ffmpeg

Author	SHA1	Message	Date
Alex Converse	9349e5582c	Cosmetics: Re-indent Originally committed as revision 20522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-12 01:45:04 +00:00
Alex Converse	0bb622ba4d	Fix a __warn_memset_zero_len gcc-4.4 warning. Originally committed as revision 20521 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-12 01:44:38 +00:00
Thilo Borgmann	99971952b0	Add MPEG-4 Audio Lossless Coding (ALS) decoder. Patch by Thilo Borgmann, thilo D borgmann A googlemail Originally committed as revision 20517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 22:36:17 +00:00
Thilo Borgmann	24026a2d49	Add the ability to parse the ALSSpecificConfig from an MPEG-4 AudioSpecificConfig. Patch by Thilo Borgmann <com googlemail borgmann thilo> as part of GSoC 2009. Originally committed as revision 20516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 22:16:54 +00:00
Alex Converse	e92ad83f54	Cosmetics: Remove the implied gap before AOT_USAC in the MPEG-4 AOT enum. Originally committed as revision 20514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 20:36:42 +00:00
Alex Converse	01d19fbc9f	AAC: Rename sect_len to sect_end. It marks the last sfb of the section, not the length of the section. Originally committed as revision 20513 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 20:33:56 +00:00
Alex Converse	5aea268d14	Add a channels field to MPEG4AudioConfig. Originally committed as revision 20512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 20:24:23 +00:00
Vitor Sessak	f2b7ce8ae6	Use doubles in ff_set_min_dist_lsf(). After this patch, AMR can use this function with no change in output. Originally committed as revision 20511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 11:00:50 +00:00
Alex Converse	4312b9367a	Add Low Delay MPEG Surround to the enum of MPEG-4 Audio Object Types. Originally committed as revision 20510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-11 01:04:08 +00:00
Justin Ruggles	3155716677	Add CH_LAYOUT_NATIVE channel mask value to allow user to request native codec channel order from the decoder rather than the default FFmpeg channel order. Originally committed as revision 20508 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 21:53:22 +00:00
Michael Niedermayer	67e362ca45	indent Originally committed as revision 20507 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 21:00:46 +00:00
Carl Eugen Hoyos	de9bc64df4	Cosmetics: Fix indentation after r20505. Originally committed as revision 20506 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 20:55:45 +00:00
Carl Eugen Hoyos	602dd2d359	Add .pix_fmts to H264 VDPAU decoder declaration and remove obsolete test for codec->capabilities. Originally committed as revision 20505 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 20:55:00 +00:00
Michael Niedermayer	44be1d6478	Try to fix has_b_frame calculation for open gop files. Fixes issue1523 Originally committed as revision 20504 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 20:24:41 +00:00
Vitor Sessak	51ae2142d5	Fix palette copying in av_picture_copy(). Previous code worked only if linesize[1] == 1, which does not make sense. Originally committed as revision 20503 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 19:36:58 +00:00
NVIDIA Corporation	70e0c871eb	Add VDPAU hardware accelerated decoding for MPEG-4 ASP which can be used by video players. Original patch by NVIDIA corporation. Originally committed as revision 20502 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 18:52:39 +00:00
Jai Menon	09bad7e3ca	Handle JPEG2000 frames stored in the Quicktime container. Fixes issue 1525. Originally committed as revision 20500 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 14:48:32 +00:00
Jai Menon	b70b158833	cosmetics : fix indentation. Originally committed as revision 20499 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 14:37:42 +00:00
Vitor Sessak	00fa73f052	Avoid variable-length array use in ff_acelp_lspd2lpc() Originally committed as revision 20496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 04:17:18 +00:00
Michael Niedermayer	dccda293a0	Add a NULL pointer check to avcodec_close() this should prevent a segfault when closing without open. Originally committed as revision 20495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-10 02:51:47 +00:00
Ronald S. Bultje	c47ca25e74	Make get_bits_left() available for use in libavcodec (was previously held private in dv.c for some reason). See "[PATCH] get_bits_left()" thread. Originally committed as revision 20490 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-09 22:10:43 +00:00
Ronald S. Bultje	b1ade3d182	And on the sixth day, God gave us the <= operand, which makes the loop "for (i = 1; i < num + 1; i++)" look like "for (i = 1; i <= num; i++)". Programmers worldwide rejoiced and used the operand, e.g. in the thread "[PATCH] remove ugliness in cel_filters.c", and He saw that it was good. Originally committed as revision 20489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-09 22:04:03 +00:00
Vitor Sessak	e26d131845	Do not hardcode filter order in ff_acelp_lspd2lpc() Originally committed as revision 20485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-09 12:06:19 +00:00
Francesco Lavra	91cc5d3767	Move ff_reverse in libavcodec to av_reverse in libavutil. Patch by Francesco Lavra, francescolavra interfree it Originally committed as revision 20484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-09 09:11:35 +00:00
Carl Eugen Hoyos	adadf26bb9	Use enum FrameType as parameter to construct_perm_table(). Originally committed as revision 20480 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-08 23:37:59 +00:00
Michael Niedermayer	a16f80f392	Remove unused variable. 1l for me if it wherent sunday and i could buy cola. Originally committed as revision 20477 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-08 14:54:43 +00:00
Justin Ruggles	187bc061e4	ac3dec: revert r20089. The change was just wrong. 10l for me. Originally committed as revision 20473 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-08 03:06:05 +00:00
Michael Niedermayer	f3001e0dee	Simpliy exp*table init, based on patch by reimar. Originally committed as revision 20470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-07 20:10:02 +00:00
Reimar Döffinger	1ffc6e8327	Add ff_init_ff_cos_tabs function and use it in rdft.c to ensure that the necessary ff_cos_tabs tables are initialized. Fixes issue 1507 (QDM2 broken since r20237 without hardcoded tables). Originally committed as revision 20464 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-05 18:29:06 +00:00
Reynaldo H. Verdejo Pinochet	136086523f	Correct double include introduced by r20450 Originally committed as revision 20452 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-05 01:10:27 +00:00
Vitor Sessak	c902340599	Reduce stack memory allocation in MP3 decoder Originally committed as revision 20451 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-04 23:33:08 +00:00
Reynaldo H. Verdejo Pinochet	0c50f8e6cc	Implement ff_scale_vector_to_given_sum_of_squares() to aid generic gain control routines. Changes for qcelp are included. Patch Collin McQuillan. Originally committed as revision 20450 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-04 19:29:29 +00:00
Reimar Döffinger	223217746c	Pad ff_cos_tabs and ff_sin_tabs so that index n points to the table for n bits. While this "wastes" up to 2x32 bytes it makes the code slightly simpler and less confusing. Originally committed as revision 20449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-04 17:30:23 +00:00
Alex Converse	981b8fd777	Don't lock the channel output configuration based on the first value seen for non extradata formats. Instead lock it only after the successful decoding of a frame. This fixes issue 999. Originally committed as revision 20448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-03 22:50:02 +00:00
Andrew Wason	42022e0362	add yuvs fourcc to raw.c and isom.c, fixes samples/mov/yuvs.mov patch by Andrew Wason Originally committed as revision 20439 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-03 16:17:21 +00:00
Justin Ruggles	31f8c10983	Simplify AC-3 critical band end calculation (correctly this time). Originally committed as revision 20438 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-03 03:26:26 +00:00
Justin Ruggles	94593c9b52	Revert r20050, which caused decoding errors with at least one valid AC-3 file. Originally committed as revision 20437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-03 02:59:18 +00:00
Michael Niedermayer	ad9feac9fb	Avoid huge array for rgb ljpeg on the stack. Code tested with an ljpeg i had laying around. Originally committed as revision 20433 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-02 14:12:25 +00:00
Ben Littler	e47ca4f798	map VYUY fourcc to rawcodec fixes http://samples.mplayerhq.hu/V-codecs/ATI-VCR12/ATI/y422test.avi Originally committed as revision 20432 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-02 00:10:10 +00:00
Justin Ruggles	4c1645a458	Set sample format in flac_decode_init() rather than in ff_flac_parse_streaminfo() since the latter is shared with the raw FLAC demuxer, which should not be setting the sample format. Originally committed as revision 20430 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-01 16:48:05 +00:00
Justin Ruggles	dee34af4d6	Set the sample format for Smacker audio in the decoder rather than in the demuxer. Originally committed as revision 20429 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-11-01 15:08:49 +00:00
Vitor Sessak	083c5a48ec	Implement AMR gain function that is used by both AMR and SIPR. Based on AMR SoC code by Robert Swain and Colin McQuillan. Originally committed as revision 20421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-31 02:02:30 +00:00
Michael Niedermayer	8a08175f3f	Change whitespace placement a little to improve readabiliy slightly. Thats not an attempt to emulate indent -kr behavior down to the finest fineprint, first it would not be worth the work, second it would be less readable, third it would not be K&R but indent -kr then. Originally committed as revision 20416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-29 10:58:59 +00:00
Michael Niedermayer	f92e769666	Multiple inclusion guards for synth_filter.h. Originally committed as revision 20415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-29 10:46:29 +00:00
Francesco Lavra	e58992e41f	Support demuxing teletext in DVB streams. Original patch by Francesco Lavra, francescolavra interfree it Originally committed as revision 20414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-29 10:46:16 +00:00
Michael Niedermayer	d886e4df10	Vertically align function arguments. Originally committed as revision 20413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-29 10:43:56 +00:00
Måns Rullgård	de4070b520	Add generic rules for building helpers with HOSTCC Originally committed as revision 20412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-29 00:55:35 +00:00
Reimar Döffinger	7a41027cc4	vorbis_dec: factor out duplicated code for index reading, bounds checking and error message into a shared macro. Originally committed as revision 20411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 22:41:45 +00:00
Reimar Döffinger	3db0208c42	Change format string from "x" to PRIx32 to hopefully fix a warning with Cygwin gcc 4.2.4. Originally committed as revision 20407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 20:02:40 +00:00
Måns Rullgård	785d3c97b2	Makefile cosmetics Originally committed as revision 20406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 19:49:19 +00:00
Måns Rullgård	df4fe41df4	Generate mpegaudio tables only when CONFIG_HARDCODED_TABLES is set Having mpegaudiodec.o unconditionally depend on mpegaudio_tables.h forces the latter to be generated even when it will not be used. Originally committed as revision 20405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 19:49:16 +00:00
Reimar Döffinger	52a4a07778	Fix out-of-tree builds with --enable-hardcoded-tables Originally committed as revision 20404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 19:38:31 +00:00
Reimar Döffinger	2300b120dd	Fix dependency: generated table is needed to create the mpegaudiodec.o file, not the .c one. Originally committed as revision 20403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 19:15:42 +00:00
Reimar Döffinger	9e8fecf7ea	Better formatting for 2D tables in tableprint code. Originally committed as revision 20402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 19:05:45 +00:00
Reimar Döffinger	8abe97be92	10l, fix incorrect endif comment. Originally committed as revision 20401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 18:52:39 +00:00
Reimar Döffinger	eadaa00c6f	Add support for hardcoding the mpegaudiodec tables. Reduces .bss size by about 194 kB. Originally committed as revision 20400 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 18:42:52 +00:00
Michael Niedermayer	d49dded591	Remove unused variable j. Originally committed as revision 20398 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 14:40:05 +00:00
Michael Niedermayer	4f99c31c39	Split synth filter out of dca.c. Originally committed as revision 20396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 10:51:51 +00:00
Diego Biurrun	638783bf81	Split PAM encoder off into its own file. Originally committed as revision 20395 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 06:41:58 +00:00
Diego Biurrun	318888f808	Split the decoders from pnmen.c off into their own file. Originally committed as revision 20394 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 06:34:00 +00:00
Diego Biurrun	761f2c9048	The encoders in pnmenc.c now depend on the init/end functions in pnm.c. Originally committed as revision 20393 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-28 06:32:35 +00:00
Vitor Sessak	504eee37de	Commit some functions that are used by both SIPR and AMR. Based on AMR SoC code by Robert Swain and Colin McQuillan. Originally committed as revision 20392 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 23:53:18 +00:00
Stefano Sabatini	51135d1d8e	Move pixdesc.{h,c} from libavcodec to libavutil. This way pixdescs can be used without requiring a dependency on libavcodec. Originally committed as revision 20389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 20:56:56 +00:00
Stefano Sabatini	04a5c106f9	Consistently use third person in doxies. Originally committed as revision 20388 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 20:36:17 +00:00
Diego Biurrun	8767a009a1	Move PNM init/end functions to the PNM common code. This is done in preparation for the PNM encoder/decoder split. Originally committed as revision 20382 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 17:15:05 +00:00
Diego Biurrun	d3067047e7	whitespace cosmetics: K&R coding style, prettyprinting Originally committed as revision 20381 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 16:57:35 +00:00
Diego Biurrun	bc8964ef20	Remove crufty leftovers from the era when this file resided within libavformat. Originally committed as revision 20380 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 16:35:17 +00:00
Ben Littler	9853bbb21a	add some raw codec fourccs, fixes: samples/V-codecs/ P422.AVI UYNV.AVI UYNY.AVI V422.AVI YUNV.AVI Originally committed as revision 20379 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 15:57:28 +00:00
Benoit Fouet	ff54bb975a	Fix indentation. Originally committed as revision 20378 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 15:05:24 +00:00
Benoit Fouet	25b6d0bc69	Only memset for palettes of 16 elements. Originally committed as revision 20377 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 15:04:35 +00:00
Carl Eugen Hoyos	6d7d410f8b	Clarify responsibility for freeing a buffer when using vdpau. Originally committed as revision 20376 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-27 08:30:50 +00:00
Stefano Sabatini	6b27353cfd	Add a PIX_FMT_HWACCEL flag to the AVPixFmtDescriptor.flags. It is used to mark the pixel format used for hardware acceleration support. Originally committed as revision 20374 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-26 19:34:46 +00:00
Loren Merritt	4521308363	s/movdqa/movaps/ in sse1 fft. (regression in r20293) Originally committed as revision 20371 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-25 03:09:53 +00:00
Vitor Sessak	bd56505a7f	Bump micro version after the FRWU decoder inclusion Originally committed as revision 20366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-24 17:24:16 +00:00
Diego Biurrun	329c01c54f	Compile LPC code when CONFIG_LPC is set. The codec dependencies on LPC are already described in configure, so there is no need to duplicate this in the Makefile. Originally committed as revision 20358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-23 11:51:12 +00:00
Daniel Verkamp	b74d42ee33	Build extradata in adpcm_ms encoder. This fixes issue #1244. Originally committed as revision 20349 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-22 20:43:55 +00:00
Daniel Verkamp	bb7d0e87ae	Indicate that AdaptCoeff1 and 2 are functions of the actual coefficients. Originally committed as revision 20345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-22 15:57:04 +00:00
Reimar Döffinger	558dbb8469	sin_tables.c is a generated file, so add it to CLEANFILES Originally committed as revision 20332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-20 14:16:23 +00:00
avcoder	a0b909fbff	Remove SHIFT_TEMPS from jfdct code. Patch by avcoder: our_beloved_project AT gmail DOT com See thread [FFmpeg-devel] Patch: remove useless SHIFT_TEMPS definition Date: Tue, 20 Oct 2009 14:29:05 +0800 Originally committed as revision 20331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-20 11:19:54 +00:00
Diego Biurrun	2ab9be3abe	Add missing dependency of the S/PDIF muxer on the AAC parser. Fixes build with --disable-parsers. Originally committed as revision 20328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 22:45:22 +00:00
Diego Biurrun	96ff02f1b4	Get rid of some pointless '== NULL' / '!= 0' conditions in if statements. Originally committed as revision 20325 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 22:26:52 +00:00
Stefano Sabatini	b0bef34209	Add additional long names for the Flash Video decoder and encoder. Originally committed as revision 20317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 18:45:44 +00:00
Stefano Sabatini	2917367cac	Add additional long names for the Sorenson Vector Quantizer 3 decoder. Originally committed as revision 20316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 18:44:43 +00:00
Stefano Sabatini	1c062b555c	Add additional long names for the Sorenson Vector Quantizer 1 decoder and encoder. Originally committed as revision 20315 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 18:43:28 +00:00
Reimar Döffinger	9adcccde0c	mpegaudiodec, mpc and qdm2 all use the same mpa_synth window, so make them use the same variable/global storage. Saves 4 kB in .bss. Originally committed as revision 20314 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 17:21:02 +00:00
Diego Biurrun	8767fb4cad	whitespace cosmetics: prettyprinting, K&R style Originally committed as revision 20313 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 15:51:34 +00:00
Carl Eugen Hoyos	643fc8f107	Flip (M)JPEG frames encoded by Intel JPEG library. Fixes issues 1464 and 1468. Originally committed as revision 20312 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 15:41:28 +00:00
Diego Biurrun	11eb3cea73	Remove pointless parentheses. Originally committed as revision 20311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 15:14:00 +00:00
Diego Biurrun	d91aac1c90	cosmetics: Remove pointless parentheses from return statement. Originally committed as revision 20310 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 12:47:52 +00:00
Jason Garrett-Glaser	1953898162	Update libx264.c for x264 API change Change behavior of b-pyramid option. Originally committed as revision 20308 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-19 09:35:19 +00:00
Loren Merritt	b07781b6e4	fix linking on systems with a function name prefix (10l in r20287) Originally committed as revision 20294 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 21:44:03 +00:00
Loren Merritt	29e4edbbe7	sync yasm macros to x264 Originally committed as revision 20293 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 21:42:28 +00:00
Charles Yates	10a693b568	fix sar for dvcpro hd, patch by Charles Yates, charles dot yates at gmail dot com Originally committed as revision 20291 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 21:08:23 +00:00
Loren Merritt	e17ccf60fe	huffyuv: add some const qualifiers Originally committed as revision 20290 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 20:47:25 +00:00
Loren Merritt	2f77923d72	simd add_hfyu_left_prediction 2.2x faster than C on conroe, 3.6x on penryn. 4-6% faster huffyuv decoding if using left or plane mode and yuv Originally committed as revision 20287 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 20:10:10 +00:00
Justin Ruggles	f4d608e344	add CONFIG_LPC to the build system for lpc dsputil functions. fixes build problems when lpc.c is not compiled. Originally committed as revision 20285 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 19:51:18 +00:00
Måns Rullgård	4df254f1f1	WMAPRO: use some type punning in decode_coeffs() Originally committed as revision 20284 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 18:51:54 +00:00
Vitor Sessak	a0228397af	Replace big square-root table by a call to ff_sqrt(). Based on a patch by Reimar Döffinger. Originally committed as revision 20281 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 16:29:10 +00:00
Onur Küçük	53bc53ae4e	Fix typo that mistakenly slipped into previous commit: CONFIG_MPEG_XVMC_DECODER was changed to CONFIG_MPEGVIDEO_XVMC_DECODER. patch by Onur Küçük, onur delipenguen net Originally committed as revision 20278 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 14:34:45 +00:00
Diego Biurrun	15674f12be	cosmetics: Break overly long lines. Originally committed as revision 20276 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-18 10:47:40 +00:00
Justin Ruggles	fde82ca7e4	Move autocorrelation function from flacenc.c to lpc.c. Also rename the corresponding dsputil functions and remove their dependency on the FLAC encoder. Fixes Issue1486. Originally committed as revision 20266 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-17 21:00:39 +00:00
Michael Niedermayer	c69b3e0dc1	Revert r20249, it seems the union trick works everywhere Original commit message: Very evil missuse of svn to test if AVOption and AVOption2 are compatible. If this test triggers anywhere for anyone, revert this commit immedeatly. Ill revert this in a day or 2, its just so we know beforehand if the idea with the union is doable or not without breaking ABI/API. Originally committed as revision 20264 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-17 19:35:47 +00:00
Jai Menon	215dab5fee	alacenc : use private compression_level value consistently. Originally committed as revision 20261 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-17 08:04:33 +00:00
Alexander Strange	f076fe4422	Remove a meaningless 'inline' from add_hfyu_left_prediction_bgr32_c(). Originally committed as revision 20260 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 23:06:55 +00:00
Alexander Strange	2d4bbdecee	Huffyuv: Add missing const to src pointers in dsputil functions. Originally committed as revision 20259 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 23:04:41 +00:00
Alexander Strange	8471a1873d	Huffyuv: Remove unnecessary allocation in alloc_temp(). RGB only needs one temp array. Originally committed as revision 20258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 22:55:34 +00:00
Alexander Strange	6ec8eadda4	Huffyuv: Fix a valgrind warning in get_vlc2(). The padding in bitstream_buffer wasn't initialized. Originally committed as revision 20257 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 22:52:23 +00:00
Jai Menon	a0992374ee	alacenc : Move some code around for clarity. Originally committed as revision 20256 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 16:50:15 +00:00
Ramiro Polla	52ae1e869b	mlp: Indent. Originally committed as revision 20255 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 16:12:04 +00:00
Ramiro Polla	7fd8806924	mlp: Only initialize VLC tables once. This caused a crash when multiple instances of the decoder were started at different times. Bug reported by Maxim Anisiutkin. Originally committed as revision 20254 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 16:10:00 +00:00
Reimar Döffinger	33815fa106	mlp: Use smaller CRC tables if CONFIG_SMALL. Patch by Reimar. Originally committed as revision 20253 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 16:03:26 +00:00
Carl Eugen Hoyos	45fc24a005	Do not try to free memory that was never allocated (partial revert of r20231). Originally committed as revision 20252 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 15:16:59 +00:00
Carl Eugen Hoyos	0b7f39c9d4	Release unreleased buffers found by make test. Originally committed as revision 20251 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 14:50:08 +00:00
Michael Niedermayer	b388d5e4c6	Very evil missuse of svn to test if AVOption and AVOption2 are compatible. If this test triggers anywhere for anyone, revert this commit immedeatly. Ill revert this in a day or 2, its just so we know beforehand if the idea with the union is doable or not without breaking ABI/API. Originally committed as revision 20249 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 12:35:49 +00:00
Michael Niedermayer	f1cb9858b5	Add an experimental AVOption2 that uses an union instead of double for default_val. Originally committed as revision 20248 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 12:31:32 +00:00
Reimar Döffinger	c76911bd65	Split parts of dvdata.h into dvdata.c, this ensures that things like work_chunks_* and dv_idct_factor_* variables appear only once in the binary instead of 3 times. Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64. Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-16 07:55:57 +00:00
Reimar Döffinger	75df2edbb9	Add support for hardcoded ff_sin_* tables. Originally committed as revision 20244 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 18:04:55 +00:00
Reimar Döffinger	4ee726b670	Move/add COSTABLE/SINTABLE macros to dsputil to add extern definitions for ff_cos_* and ff_sin_* without introducing too much code duplication. Originally committed as revision 20243 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 17:55:51 +00:00
Reimar Döffinger	91405541d5	Remove silly casts to the same type as we already have. Originally committed as revision 20242 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 17:19:07 +00:00
Reimar Döffinger	77edf86648	Add missing release_buffer at decode end for asv1 decoder. Originally committed as revision 20241 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 17:16:50 +00:00
Reimar Döffinger	a57afd2943	Partially revert r20233, exp2f is not available on some BSDs, DOS and AVR32. Originally committed as revision 20240 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 17:10:07 +00:00
Frank Barchard	e8b785411e	Raise MAX_THREADS to 16. Patch by Frank Barchard, fbarchard google com Originally committed as revision 20239 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 15:11:57 +00:00
Reimar Döffinger	aafd659518	Do not initialize ff_cos_* tables again in rdft_init, they are already initialized by ff_fft_init and using different code can result in slightly different values, in addition it crashes when the tables are hardcoded. On amd64 this slightly changes qdm2 output. Originally committed as revision 20237 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 11:50:32 +00:00
Reimar Döffinger	686884da9d	Use cbrtf and exp2f instead of pow to calculate tables for MPEG audio decoding. This hopefully is fast enough so that it is reasonable to use the same formula directly instead of the table for CONFIG_SMALL. Originally committed as revision 20233 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-15 06:59:23 +00:00
Reimar Döffinger	16aec74761	Use hardcoded instead of runtime-calculated ff_cos_* tables if --enable-hardcoded-tables was used. Due to the size, the code for the tables is generated at compile time. Originally committed as revision 20232 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-14 21:41:24 +00:00
Kostya Shishkov	6d924b5a5f	Release frame after decoding is done Originally committed as revision 20231 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-14 05:28:24 +00:00
Reimar Döffinger	ea09f69194	Print a warning message when avcodec_default_free_buffers finds unreleased buffers, this hopefully should help detect codecs that do not release all buffers e.g. in the decode_end function. Originally committed as revision 20230 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 20:48:51 +00:00
Reimar Döffinger	4a49ab77c6	Remove unnecessary calls to avcodec_check_dimensions, the check is already done at a higher level. Originally committed as revision 20229 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 20:13:28 +00:00
Reimar Döffinger	0fbb0185b9	Call release_buffer on close for v210dec and v210x Originally committed as revision 20228 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 18:31:22 +00:00
Reimar Döffinger	4b5fee0205	Add missing release_buffer on close Originally committed as revision 20227 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 18:28:37 +00:00
Reimar Döffinger	d8b35b8586	Add decoder for "forward uncompressed". Fixes issue 1467. Originally committed as revision 20226 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 18:15:57 +00:00
Reimar Döffinger	7537726f47	Implement execute2 for w32thread Originally committed as revision 20225 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 13:40:03 +00:00
Reimar Döffinger	1e6ff470b5	Fix w32thread implementation to handle job count > thread_count. Originally committed as revision 20224 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 13:03:12 +00:00
Reimar Döffinger	5bd1fc6fbd	fft_dispatch array should be const Originally committed as revision 20223 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 10:30:10 +00:00
Reimar Döffinger	c522b4e94e	Simplify: use FFSWAP Originally committed as revision 20222 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-13 08:23:00 +00:00
Sascha Sommer	933e866735	extend description of avcodec_decode_audio3: - clarify when 0 is returned - explain that decode_audio3 has to be called multiple times when there are multiple frames in a single packet Originally committed as revision 20215 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-12 19:50:31 +00:00
Reimar Döffinger	b5ca9cd36f	Reindent after removing the outer for loops in the execute2 patch Originally committed as revision 20212 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-12 14:46:53 +00:00
Reimar Döffinger	2a1294b978	Move dnxhdenc to execute2 multithreading API. This allows for some simplifications like removing some outer loops and gives much better performance for thread_count > number of idle CPUs. Originally committed as revision 20211 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-12 14:43:57 +00:00
Reimar Döffinger	8d23a86f33	Add an execute2 function that is more flexible and allows to use parallel processing with jobs > threads without wasting too much memory. It also avoids needing a separate int array when the only additional data the jobs needs is a single int running from 0 to count-1. Originally committed as revision 20210 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-12 11:35:35 +00:00
Måns Rullgård	0115b3eadb	ARM: align stack in NEON h264 mc functions A certain rotten fruit operating system doesn't provide the 8-byte stack alignment required by the standard ARM ABI, so align it manually. Originally committed as revision 20208 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-11 16:16:08 +00:00
Måns Rullgård	3e6015cc18	ARM: simplify movrel definition as CONFIG_PIC is now set for shared libs Originally committed as revision 20204 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-11 10:15:48 +00:00
Reimar Döffinger	9881d05d80	100l in avpicture_layout: width of chroma planes depends on format depth, too. Fixes issue 1465 Originally committed as revision 20202 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-11 07:05:26 +00:00
Kostya Shishkov	53b04467ae	Warn when WVC1 cannot be decoded Originally committed as revision 20201 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-11 05:36:59 +00:00
Reimar Döffinger	3bb984987c	Hack: set the coded frame PTS to the incoming PTS. This is not correct, but libtheora does not seem to provide a way to get the correct value, and this is necessary to make encoding produce sensible time stamps when encoded content is variable FPS or the time base is simply different from FPS. Somewhat fixes issue 1197. Originally committed as revision 20199 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-10 14:43:31 +00:00
Reimar Döffinger	268fcbe2c8	Fix 100l incorrect bitmask check. Originally committed as revision 20197 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-10 08:49:57 +00:00
Kostya Shishkov	9e553f7acc	Print error message when true interlaced VC-1 frames are encountered to inform user why decoder produces no output. Originally committed as revision 20196 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-10 07:35:31 +00:00
Robert Swain	0359289d1d	AAC: Fix regression introduced in r20067 where ADTS files would always be signalled as having a channel configuration of 1 in output_configure(). Previously this didn't matter but it does now. Originally committed as revision 20193 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-09 15:38:44 +00:00
David Conrad	144fec83b3	dca and aac decoders use float_to_int16_interleave, so check for the C version of that rather than float_to_int16. Fixes output on ARM/VFP Originally committed as revision 20192 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-08 14:40:14 +00:00
Måns Rullgård	12bf71b691	ARM: whitespace cosmetics Originally committed as revision 20191 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-07 21:35:24 +00:00
Måns Rullgård	bef966e341	ARM: NEON avg_pixels8 and avg_h264_qpel8_mc00 Originally committed as revision 20190 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-07 21:35:19 +00:00
Måns Rullgård	2ad4c241c8	ARM: make function names all-lowercase Originally committed as revision 20186 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 21:55:41 +00:00
Måns Rullgård	cf57bea6fb	ARM: enable ARMv4 add_pixels_clamped Somehow this function was never used. Originally committed as revision 20185 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 21:55:37 +00:00
Måns Rullgård	153f49570f	ARM: ARMv6 optimised add_pixels_clamped() Originally committed as revision 20184 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 21:55:35 +00:00
Måns Rullgård	c8315e9186	ARM: whitespace cosmetics Originally committed as revision 20183 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 21:55:30 +00:00
Nathan Caldwell	73c6f59830	Move HuffYUV left prediction to dsputil. Patch by Nathan Caldwell, saintdev gmail Originally committed as revision 20179 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 16:06:15 +00:00
Andrew Dennison	95ce961d88	Since some junk may be or may be not present before actual VC-1 extradata, search for real extradata start instead of always skipping one byte. Patch by Andrew Dennison gmailify(${name}d, lists) Thread: [PATCH] Fix VC1 "Incomplete extradata" for mkv files generated by eac3to Originally committed as revision 20178 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 15:30:08 +00:00
Reimar Döffinger	01418506a2	Remove casts that are useless since the argument is void *. Originally committed as revision 20177 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 06:33:18 +00:00
Jai Menon	1c38da85e6	Allow building api-example from outside of libavcodec and also make it more consistent with libavformat/output-example. Originally committed as revision 20176 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-06 06:18:57 +00:00
Justin Ruggles	9a9964c50e	cosmetics: reindent and line wrap after last commit Originally committed as revision 20174 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-05 21:33:50 +00:00
Justin Ruggles	d6eee9f3e9	alacenc: add a fixed LPC coefficient mode as compression level 1. old compression level 1 is now compression level 2 and is still the default. Originally committed as revision 20173 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-05 21:27:36 +00:00
Michael Niedermayer	1fe4abf397	Revert: r18826 \| stefano \| 2009-05-14 20:50:58 +0200 (Thu, 14 May 2009) \| 2 lines Make av_set_string3() print a message in case of unknown option. This change led to multiple identical error messages to be printed if an option was not found. Originally committed as revision 20172 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-05 20:18:16 +00:00
Måns Rullgård	55c0e1e6d2	ARM: add ff_ prefix to lots of functions Originally committed as revision 20167 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-04 13:13:12 +00:00
Måns Rullgård	9abcc9a6f4	ARM: cosmetics Originally committed as revision 20166 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-04 13:13:08 +00:00
Måns Rullgård	f67e0b824f	ARM: replace some #if with if() Originally committed as revision 20165 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-04 13:13:06 +00:00
Måns Rullgård	701c618f7d	ARM: clean up file/function naming conventions Originally committed as revision 20164 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-04 13:13:02 +00:00
Måns Rullgård	84d430f85a	ARM: clean up dsputil initialisation - Move v5 and v6 initialisation to separate files. - Move NEON IDCT selection to ff_dsputil_init_neon() Originally committed as revision 20163 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-04 13:12:55 +00:00
Peter Ross	384f26f428	Sun Raster RGB support Originally committed as revision 20162 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-04 08:42:23 +00:00
Måns Rullgård	1febba1e62	ARM: shorten some long macro names Originally committed as revision 20159 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 18:22:56 +00:00
Måns Rullgård	2e823300a6	ARM: update ldm/stm instructions to modern syntax Originally committed as revision 20158 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 18:22:52 +00:00
Måns Rullgård	abff992d36	ARM: whitespace cosmetics Originally committed as revision 20157 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 18:22:49 +00:00
Robert Swain	f640478b56	Reindent after channel layout commit from yesterday Originally committed as revision 20156 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 14:59:40 +00:00
Sascha Sommer	aac4b0a47e	increase maximum compressed frame size fixes playback of piece.wmv Originally committed as revision 20155 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 10:01:23 +00:00
Sascha Sommer	037396d099	return AVERROR_INVALIDDATA when the bitstream could not be decoded Originally committed as revision 20154 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 09:44:05 +00:00
Peter Ross	dae0d1e21c	Support decoding of uncompressed PCX scanlines Originally committed as revision 20153 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-03 05:18:32 +00:00
Måns Rullgård	c61e40b728	ARM: use plain labels for pc-relative addressing Originally committed as revision 20152 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-02 23:11:03 +00:00
Måns Rullgård	b44c6d8edb	ARM: remove unnecessary .fpu neon directives Originally committed as revision 20151 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-02 19:35:12 +00:00
Måns Rullgård	fd818a21c7	ARM: use undocumented .syntax directive to enable UAL syntax Originally committed as revision 20150 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-02 19:35:07 +00:00
Robert Swain	53a71e1ba4	Add vorbis channel layout support according to those defined in the Vorbis I specification Originally committed as revision 20148 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-02 12:59:37 +00:00
Måns Rullgård	e654b7c29e	ARM: apply extern symbol prefix where needed Originally committed as revision 20147 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-02 08:42:00 +00:00
Reimar Döffinger	681c180dc4	Make avcodec_open set codec_id and codec_type if they haven't been set. This fixes the API breakage introduced by the check that avctx codec id and type match the opened codec and should make (almost?) all applications work again. Originally committed as revision 20125 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 15:54:55 +00:00
Reimar Döffinger	43d7c6118d	put_bits can only reliably write up to 31 bit bits, above it relies on undefined shift behaviour. Document this, fix the assert and add a put_bits32 to handle writing 32 bits and use that where necessary. Originally committed as revision 20124 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 15:40:29 +00:00
Reimar Döffinger	ec65675504	Use MANGLE in cavsdsp, the current version using "m" constraints will not compile on e.g. OpenBSD due to running out of registers. Originally committed as revision 20123 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 15:30:27 +00:00
Benoit Fouet	05ec0c0012	Fix indentation after last commit. Originally committed as revision 20121 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 12:21:54 +00:00
Anne-Laure de Smit	e23dd95dc2	Add support for TARGA images without RLE compression. Patch by Anne-Laure de Smit: gmail_address(annelaure, desmit) Originally committed as revision 20120 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 12:20:08 +00:00
Diego Biurrun	2499f4e09e	Fix wrongly indented block. Originally committed as revision 20117 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 09:30:08 +00:00
Diego Biurrun	081c14a318	Use "!exp" instead of "exp == NULL" in if condition. Originally committed as revision 20116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 09:13:21 +00:00
Diego Biurrun	37a4269d70	cosmetics: K&R coding style, prettyprinting Originally committed as revision 20115 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 09:11:07 +00:00
Kostya Shishkov	a8b95021e5	Do not attempt to decode TIFF files containing fax data with uncompressed mode allowed for there is no code to decode it (yet). Originally committed as revision 20114 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 06:31:49 +00:00
Kostya Shishkov	8355572f91	lavc MJPEG decoder is capable of decoding some extended sequential Huffman-compressed JPEG files, so make it decode those files (samples are welcome). This fixes issue 1420 Originally committed as revision 20113 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 05:52:38 +00:00
Kostya Shishkov	5073cca404	Make BMP decoder produce flipped picture with RLE compression. This fixes issue 1415 Originally committed as revision 20112 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 05:46:17 +00:00
Kostya Shishkov	b08de903cd	Make MS RLE decoder produce both bottom-up and top-down pictures Originally committed as revision 20111 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 05:42:55 +00:00
Justin Ruggles	535497f193	Change an error to a warning to support broken AC-3 files known to exist. Fixes Issue 1426. Originally committed as revision 20110 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-01 00:06:54 +00:00
David Conrad	6945c2bc4c	Support constant-quant encoding for libtheora Based on a patch by j f (gonzaz-z # operamail (d) com) Originally committed as revision 20109 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 22:25:49 +00:00
Justin Ruggles	3fdccca091	10l: wrong operation in stereo rematrixing Originally committed as revision 20106 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 21:51:02 +00:00
Anne-Laure de Smit	2aa6e87a97	Add support for SGI images without RLE compression. patch by Anne-Laure de Smit, annelaure.desmit gmail com Originally committed as revision 20104 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 21:23:47 +00:00
Reimar Döffinger	5200b90147	Do not needlessly add 7 to put_buts_count before dividing by 8, flush_put_bits ensures it is divisible 8. Originally committed as revision 20103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 20:47:59 +00:00
Lasse Reinhold	391dbb54a6	Use floating point mathematics when encoding mpeg audio. Fixes issue 975: high db peak levels when encoding mp2 Original patch by Lasse Reinhold, lassemikkelreinhold hotmail Originally committed as revision 20100 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 15:13:09 +00:00
Reimar Döffinger	75ddee0a26	Use skip_put_bytes in MJPEG encoder instead of filling all bytes with 0 with put_bits. Originally committed as revision 20096 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 10:48:14 +00:00
Reimar Döffinger	eb0d04c325	Use ff_put_string in vorbis encoder. Originally committed as revision 20095 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 10:37:37 +00:00
Reimar Döffinger	003121091e	Replace several #ifdef PIC with the more obvious and correct #if !HAVE_EBX_AVAILABLE, since all it does is avoid using ebx. Originally committed as revision 20094 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 09:49:12 +00:00
Kostya Shishkov	53f9f9c91b	When BitsPerSample tag is not present in TIFF, that means file is monochrome, so initialize picture before decoding. This fixes decoding monochrome files produced by lavc TIFF encoder. Originally committed as revision 20091 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 05:49:18 +00:00
Justin Ruggles	2ed4439658	Simplify stereo rematrixing by only using one temporary variable. It is also about 1.8% faster on my system. Originally committed as revision 20090 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 01:25:04 +00:00
Justin Ruggles	16c91d2b23	remove unneeded assignment in inner loop. rematrixing bands are contiguous. Originally committed as revision 20089 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-30 01:09:57 +00:00
Reimar Döffinger	8f1e203a56	Use context instead of NULL for logging. Originally committed as revision 20085 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 19:18:51 +00:00
Reimar Döffinger	ebb651d5f2	Make sure that dv encoder initializes all encoded packet data. The specification does not say which value to use for unused parts, so fill all unused bytes with 0xff, which is consistent with what DV usually uses for reserved or unused parts. Originally committed as revision 20084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 19:17:18 +00:00
Diego Biurrun	8a8720c1bb	cosmetics: K&R coding style, prettyprinting Originally committed as revision 20083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 18:03:30 +00:00
Jason Garrett-Glaser	8ea08becfa	Fix indentation in avcodec.h Originally committed as revision 20082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 17:34:36 +00:00
Måns Rullgård	0e71841b05	WMA: fix loop unrolling in decode_exp_vlc() The count can be a non-multiple of 4 after all. Originally committed as revision 20081 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 12:48:24 +00:00
Diego Biurrun	a7adcf29cf	whitespace cosmetics, prettyprinting, K&R coding style Originally committed as revision 20080 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 11:43:58 +00:00
Reimar Döffinger	badce93dad	Simplify r20025: use align_get_bits instead of reimplementing it. Originally committed as revision 20079 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 11:06:04 +00:00
Måns Rullgård	076a9dea1e	WMA: store level_table as floats, use type punning for sign flip in decode Originally committed as revision 20078 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 10:38:34 +00:00
Måns Rullgård	ff00b94e9d	WMA: use type punning and unroll loops in decode_exp_vlc() GCC does stupid things if these assignments are done using floats directly, so fill the runs using integer operations instead. Also unroll the loops since the length is always a multiple of 4. Originally committed as revision 20077 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 10:38:30 +00:00
Måns Rullgård	c0d1463da7	WMA: use a table instead of pow() in decode_exp_vlc Originally committed as revision 20076 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 10:38:27 +00:00
Kostya Shishkov	a5568f4608	Make sure all the bits are written to output in fax data decoder. This fixes decoding TIFF images with fax compression and width being not multiple of eight (and issue 1429). Originally committed as revision 20072 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-29 05:55:14 +00:00
Diego Biurrun	0b8e7ab059	some more linebreak and brace placement cosmetics Originally committed as revision 20071 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 21:46:22 +00:00
Diego Biurrun	5e56b30e1f	brace placement and linebreak cosmetics Originally committed as revision 20070 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 21:13:47 +00:00
Robert Swain	754ff9a795	Refactor channel element configuration and mapping code into its own function to allow reuse Originally committed as revision 20069 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 15:37:18 +00:00
Robert Swain	2309923c5c	Reindent after last commit Originally committed as revision 20068 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 15:35:51 +00:00
Robert Swain	e22da6b637	AAC: Add channel layout support for channel configuration as defined in the specification Originally committed as revision 20067 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 15:35:13 +00:00
Kostya Shishkov	d2cdf20147	cosmetics: reindent and reformat function declarations Originally committed as revision 20066 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 05:19:13 +00:00
Kostya Shishkov	8da5d3dc37	Finally distinguish TIFF_CCITT_RLE and TIFF_G3 1-D case, so both of them will be decoded correctly. This fixes issue 1423. Originally committed as revision 20065 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 05:17:20 +00:00
Kostya Shishkov	7c6f5238c6	Make TIFF decoder load compression options only for corresponding codec Originally committed as revision 20064 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-28 05:15:27 +00:00
Måns Rullgård	ec71a8e00b	ARM: NEON optimised vector_fmul_add Originally committed as revision 20063 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 16:52:05 +00:00
Måns Rullgård	35de5d2412	cosmetics: fix indentation after previous commit Originally committed as revision 20062 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 16:52:00 +00:00
Måns Rullgård	952e872198	Drop unused args from vector_fmul_add_add, simpify code, and rename The src3 and step arguments to vector_fmul_add_add() are always zero and one, respectively. This removes these arguments from the function, simplifies the code accordingly, and renames the function to better match the new operation. Originally committed as revision 20061 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 16:51:54 +00:00
Martin Storsjö	eec69b399a	Do not compile ZLib data uncompressing function in TIFF decoder when ZLib is not present. Patch by Martin Storsjö ($firstname <at> $firstname <dot> two first letters of $lastname) Originally committed as revision 20058 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 09:43:11 +00:00
Måns Rullgård	d975e5e9b7	WMAPRO: use vector_fmul_scalar from dsputil where possible Originally committed as revision 20056 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 08:16:50 +00:00
Justin Ruggles	8b11b44ea7	Rearrange loop structure for approx. 35-50% faster calc_transform_coeffs_cpl() depending on content. Originally committed as revision 20055 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 07:16:51 +00:00
Kostya Shishkov	e96f885aa0	Looks like ZLib uncompress() cannot deal with some kinds of TIFF deflated data, so replace it with custom code. This fixes issue 1419. Originally committed as revision 20054 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 07:01:01 +00:00
Justin Ruggles	3b6c5ad2f6	Move variable declaration to inside of loop. Originally committed as revision 20053 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:38:57 +00:00
Justin Ruggles	025873738f	Cosmetics: Rename some variables. Originally committed as revision 20052 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:38:13 +00:00
Justin Ruggles	b5f4639b13	Simplify coupling band loop. Originally committed as revision 20051 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:33:23 +00:00
Justin Ruggles	09e03847b9	Remove unneeded table lookup. Originally committed as revision 20050 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:16:49 +00:00
Justin Ruggles	444ce49a7a	Cosmetics: Rename some variables to be more descriptive of their use. Originally committed as revision 20049 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:13:01 +00:00
Justin Ruggles	4e745ea83e	Move some variable declarations to inside of loops. Originally committed as revision 20048 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:10:36 +00:00
Justin Ruggles	3538a2e47a	Remove unneeded variable. Originally committed as revision 20047 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 06:01:32 +00:00
Justin Ruggles	84cb4bc6a2	Cosmetics: Rename some variables to be more descriptive of their use. Originally committed as revision 20046 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 05:48:03 +00:00
Justin Ruggles	8a547c25a0	Remove some unneeded variables. Originally committed as revision 20045 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 05:39:57 +00:00
Justin Ruggles	403b1543b5	Cosmetics: Rename some variables Originally committed as revision 20044 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 05:36:52 +00:00
Justin Ruggles	f805d5fc9d	simplify 2 lines into 1 using FFMIN Originally committed as revision 20043 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:57:36 +00:00
Justin Ruggles	612bdf1808	Cosmetics: Do some basic pretty-printing. Originally committed as revision 20042 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:55:37 +00:00
Justin Ruggles	bf8643838b	Simplify by combining increment with array access. Originally committed as revision 20041 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:47:38 +00:00
Justin Ruggles	89e6317b5b	cosmetics: Rename some variables to be more descriptive of their use. Do some pretty-printing as well. Originally committed as revision 20040 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:46:56 +00:00
Justin Ruggles	a7e7417c41	Move 2 variable declarations to inside of loop. Originally committed as revision 20039 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:41:05 +00:00
Justin Ruggles	20520421a1	simplify by combining increment with array access Originally committed as revision 20038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:37:00 +00:00
Justin Ruggles	be5830ea7a	Remove unneeded variable Originally committed as revision 20037 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:32:31 +00:00
Justin Ruggles	b05e4195d4	Hardcode AC-3 critical band tables when CONFIG_HARDCODED_TABLES is set. Originally committed as revision 20036 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-27 04:07:49 +00:00
Justin Ruggles	65935bc729	simplify format string for writing pix_fmt string. Originally committed as revision 20034 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-26 22:54:29 +00:00
Måns Rullgård	f331cec47d	ARM: NEON optimised vector_clipf Originally committed as revision 20031 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-26 19:55:21 +00:00
Måns Rullgård	0a07e9d012	WMA: remove some unused variables Originally committed as revision 20030 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-26 19:23:27 +00:00
Måns Rullgård	b9b1ad9cd8	ARM: NEON optimised vector_fmul_reverse Originally committed as revision 20029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-26 19:23:25 +00:00
Reimar Döffinger	a55247e761	Specify maximum sample rate of MLP by defining the factor relative to 48000 instead of directly. This makes clear that the code assumes the maximum sample rate to be a multiple of 48000 and also removes the division from the MAX_BLOCKSIZE macros, which causes an issue with the Solaris assembler where "/" is a comment marker unless the --divide option is used. Originally committed as revision 20026 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-26 16:04:35 +00:00
Kostya Shishkov	a8c7a3d2c1	Fix decoding of TIFF CCITT RLE compressed data. This fixes issue 1417. Originally committed as revision 20025 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-26 05:48:50 +00:00
Justin Ruggles	84e30ef992	Align pix_fmt list by allowing one more char for the pix_fmt name. Originally committed as revision 20024 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-25 01:31:53 +00:00
Reimar Döffinger	ef530829f8	Remove ff_realloc_static, it is no longer used and since it was declared static there is no reason to wait for a major version bump, removing it does not change ABI in any way, not even the non-public one. Originally committed as revision 20023 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 22:39:47 +00:00
Reimar Döffinger	1e224c5480	Reindent. Originally committed as revision 20022 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 22:37:34 +00:00
Reimar Döffinger	e518a49f34	Remove a piece of code left-over from the removed alloc'd static vlc table code. Originally committed as revision 20021 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 22:36:52 +00:00
Vitor Sessak	f49bcde63b	Reindent code folowing previous commit (r20019) Originally committed as revision 20020 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 21:26:35 +00:00
Vitor Sessak	b11d40d12e	Factorize duplicated code in at1_imdct_block() Originally committed as revision 20019 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 21:24:58 +00:00
Maksym Veremeyenko	fbec307f6c	Allow decoding of 625/50 (PAL) with video_stype==1. Patch by Maksym Veremeyenko, verem m1stereo tv Originally committed as revision 20018 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 19:37:41 +00:00
Kostya Shishkov	a58e96be0e	Support both LSB and MSB orders for TIFF CCITT G.x compressed data. This fixes issue 1410. Originally committed as revision 20016 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 18:30:28 +00:00
Reimar Döffinger	595324e143	Completely remove INIT_VLC_USE_STATIC, it is deprecated since ages and finally no longer used anywhere. Originally committed as revision 20013 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 15:13:34 +00:00
Reimar Döffinger	80bc3bbc2e	Replace last use of INIT_VLC_USE_STATIC by INIT_VLC_USE_NEW_STATIC in svq1dec Originally committed as revision 20012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 15:12:05 +00:00
Reimar Döffinger	2f9bbdd25c	Change VLC table creation in x8_vlc_init to use INIT_VLC_USE_NEW_STATIC. Originally committed as revision 20011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 11:04:46 +00:00
Reimar Döffinger	c05df6895f	Use ff_msmpeg4_decode_init to initialize ff_msmp4_mb_i_vlc since static VLC tables should only be initialized from one place. This initializes/calculates more VLC tables than necessary for VC1 decoding, but this is only done once and only a small overhead in time and space (maybe 30 kB) it seems not worth adding a separate function. Originally committed as revision 20010 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 10:49:47 +00:00
Reimar Döffinger	9c3068c80e	Use INIT_VLC_STATIC where easily possible in svq1dec Originally committed as revision 20009 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 09:44:51 +00:00
Mike Melanson	0efbd068e7	Make sure that all memory allocations succeed. Based on 28_theora_malloc_checks.patch from the Google Chrome team. Originally committed as revision 20008 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 06:33:16 +00:00
Kostya Shishkov	22da339f5d	Take into account real number of colours when reading BMP palette. This fixes issue 1408 Originally committed as revision 20007 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-24 05:24:46 +00:00
Reimar Döffinger	c31afa5d24	Fix format string to match the types printed. Originally committed as revision 20003 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 15:30:38 +00:00
Michael Niedermayer	2a9b5c9b42	Make sure priv_data is freed and codec is set to NULL in case of failure of avcodec_open(). Originally committed as revision 20002 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 15:16:36 +00:00
Google Chrome	aedc98b0a4	Check submap indexes. 10_vorbis_submap_indexes.patch by chrome. I am applying this even though Reimar had some comments to improve it as it fixes a serious security issue and I do not want to leave such things unfixed. Originally committed as revision 20001 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 14:19:17 +00:00
Måns Rullgård	9bda7f3063	ARM: NEON optimised int32_to_float_fmul_scalar Originally committed as revision 20000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 13:52:56 +00:00
Måns Rullgård	b418a6ca7e	AAC: minor simplification in PNS decoding Originally committed as revision 19999 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 13:52:53 +00:00
Michael Niedermayer	0a01efd0aa	Make error return sign consistent. Originally committed as revision 19997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 13:18:29 +00:00
Google Chrome	36b7e983a6	Check begin/end/partition_size. 23_vorbis_sane_partition.patch by chrome. Also this should be better documented but i prefer not to leave potential security issues open due to missing documentation. Originally committed as revision 19996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 13:08:48 +00:00
Google Chrome	310afddfe0	Fix >= vs > check of coded_fragment_list_index. 22_fix_theora_frag_fencepost.patch by chrome Originally committed as revision 19995 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:42:12 +00:00
Diego Biurrun	75bbed517f	Remove unused variables, fixes the warnings: libavcodec/wmadec.c:629: warning: unused variable `i' libavcodec/wmadec.c:628: warning: unused variable `b' libavcodec/wmadec.c:628: warning: unused variable `a' Originally committed as revision 19994 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:29:56 +00:00
Google Chrome	fa6f27517b	Fix init_get_bits() buffer size. 18_fix_theora_header_bit_len.patch by chrome Originally committed as revision 19993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:27:10 +00:00
Google Chrome	cdf1512eba	Check res_setup->books. 15_more_residue_book_indexes.patch by chrome. Originally committed as revision 19992 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:24:21 +00:00
Google Chrome	993092dcd3	Check masterbook index and subclass book index. 14_floor_masterbook_index.patch by chrome Originally committed as revision 19991 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:17:54 +00:00
Google Chrome	e5b0cfb541	Add checks for per-packet mode indexes and per-header mode mapping indexes. 12_vorbis_mode_indexes.patch by chrome maybe exploitable Originally committed as revision 19990 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:09:33 +00:00
Google Chrome	79a4258141	Check classbook value. 11_vorbis_residue_book_index.patch by chrome. Originally committed as revision 19989 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 12:02:31 +00:00
Michael Niedermayer	45a014d75e	Set data_size to 0 to avoid having it uninitialized. based on 31_mp3_outlen.patch by chrome. Originally committed as revision 19988 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 11:44:30 +00:00
Michael Niedermayer	f7304e99d4	Check data_size in decode_frame_mp3on4(). Originally committed as revision 19987 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 11:33:44 +00:00
Michael Niedermayer	0d31833d04	check data_size in decode_frame() Originally committed as revision 19986 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 11:29:38 +00:00
Google Chrome	96651e790c	Fix book_idx check. 25_vorbis_floor0_index.patch by chrome. Originally committed as revision 19984 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 10:45:14 +00:00
Google Chrome	d70fa8f131	Sanity checks for magnitude and angle. 26_vorbis_mag_angle_index.patch by chrome Originally committed as revision 19983 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 10:40:33 +00:00
Google Chrome	08c8742cdb	= -> == typo. 27_vorbis_residue_loop_error.patch by chrome Originally committed as revision 19982 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 10:33:49 +00:00
Måns Rullgård	6044538b37	WMA: use DSPContext.butterflies_float Originally committed as revision 19981 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 10:33:13 +00:00
Carl Eugen Hoyos	14600807bb	Cosmetics: Fix typo. Originally committed as revision 19980 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 10:07:29 +00:00
Michael Niedermayer	7bf3d0c44e	Check num_units_in_tick/time_scale to be valid and within the range we support. based on a patch by chrome Originally committed as revision 19979 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 09:58:44 +00:00
Jason Garrett-Glaser	2d3beedee2	Add support for new x264 API. Originally committed as revision 19977 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 09:03:26 +00:00
Michael Niedermayer	98f7bcb119	Check dimensions against 0 too. 39_vorbis_zero_dims.patch from chrome Originally committed as revision 19976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 08:35:29 +00:00
Michael Niedermayer	9062cd3544	Check validity of channels & samplerate. This may be security relevant. Based on 2 patches by chrome. Originally committed as revision 19975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 07:46:51 +00:00
Mike Melanson	428984b041	Another micro-optimization for unpack_vlcs(): Eliminate a possible branch and save around 45k-55k dezicycles per function run. Originally committed as revision 19974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-23 05:38:12 +00:00
Michael Niedermayer	4c0dda2b3f	Check codec_id and codec_type in avcodec_open(), based on 43_codec_type_mismatch.patch from chrome This is said to be able to lead to a stack based buffer overflow. Originally committed as revision 19973 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 22:44:56 +00:00
Måns Rullgård	275cfd1501	ARM: NEON optimised scalarproduct_float Originally committed as revision 19971 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 20:37:55 +00:00
Måns Rullgård	0cb7141282	AAC: 10l: fix PNS decoding Originally committed as revision 19970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 19:31:01 +00:00
Benjamin Larsson	61dc238b45	Hook up the MD studio demuxer and Atrac1 decoder. Originally committed as revision 19969 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 17:28:03 +00:00
Benjamin Larsson	e704b012f2	Mention SDDS so search engines will pick it up for when someone needs to decode the SDDS tracks found on 35 mm movies. Originally committed as revision 19968 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 17:05:19 +00:00
Benjamin Larsson	edd897b1b3	Use ff_sine_32 in atrac1. Originally committed as revision 19967 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 17:03:28 +00:00
Mike Melanson	138fe83215	Perform the DC prediction reversal immediately after decoding all of the DC coefficients. This has a greater probability of leveraging the coefficients while they are still cached. When testing with the Big Buck Bunny 1080p video, I consistently saw improvements of 500k-600k dezicycles per run (through reverse_dc_prediction()) thanks to this move. Originally committed as revision 19966 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 15:58:08 +00:00
Alex Converse	5419da8d9c	AAC: Simplify some logic from r19956. (The escape codebook is unsigned.) Originally committed as revision 19958 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 01:34:42 +00:00
Måns Rullgård	1dee3e97c6	ARM: NEON optimisations for some dsputil functions NEON versions of the following functions are added: vector_fmul_scalar vector_fmul_sv_scalar sv_fmul_scalar butterflies_float Originally committed as revision 19957 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 00:48:48 +00:00
Måns Rullgård	42d3fbb3f4	AAC: use new dsputil functions Originally committed as revision 19956 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 00:48:45 +00:00
Måns Rullgård	53b572118e	Add some dsputil functions useful for AAC decoder Originally committed as revision 19955 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-22 00:48:41 +00:00
Benjamin Larsson	9caab87829	Add forgotten cleanup function in atrac1. Originally committed as revision 19954 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 21:00:18 +00:00
Benjamin Larsson	78b3a12d9c	Cosmetics, indentation. Originally committed as revision 19953 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 20:53:29 +00:00
Benjamin Larsson	a872e5c1f4	Cosmetics. Merge declaration and initialization. Originally committed as revision 19952 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 20:52:24 +00:00
Benjamin Larsson	b6a237025d	Move the scale factor and word length indexes to the stack. Originally committed as revision 19951 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 20:49:08 +00:00
Reimar Döffinger	40e26453c4	Use a custom radix sort implementation instead of qsort in dnxhd encoder. This is mainly to avoid test failures due to implementation-defined behaviour of qsort when elements are equal, giving different results for each of FreeBSD, Linux/glibc and Solaris. In addition it is about 35 % faster, effect on overall speed is minimal though (< 2%). Regression tests are unchanged (i.e. identical to Linux/glibc). Originally committed as revision 19949 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 10:28:31 +00:00
Alex Converse	f5e82fec3d	aacenc: Use preprocessor constants for trellis states and stages. Originally committed as revision 19948 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 04:32:51 +00:00
Alex Converse	9072c29e40	aacenc: Split paths in the scalefactor selection trellis into a 2-D array. Originally committed as revision 19947 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 04:15:12 +00:00
Alex Converse	9d4f6f10ae	aacenc: Replace cbrt() with cbrtf() when the result is destined for float storage. Originally committed as revision 19946 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 03:53:39 +00:00
Alex Converse	0bd9aa449a	aacenc: Multiple distortion by lambda after it's summed and not each individual term before. Originally committed as revision 19945 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 03:50:59 +00:00
Alex Converse	06d6b962e5	Cosmetics: Reindent after r19943. Originally committed as revision 19944 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 03:42:54 +00:00
Alex Converse	a71e9b6254	aacenc: Don't make unnecessary compares to the escape value in tight loops. Originally committed as revision 19943 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 03:41:08 +00:00
Loren Merritt	1a918c08e4	extend ff_inverse[], and fix its documentation Originally committed as revision 19942 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 03:01:57 +00:00
Måns Rullgård	d650574e68	ARM: merge two loops in ff_mdct_calc_neon Originally committed as revision 19941 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 02:56:12 +00:00
Måns Rullgård	f7a3b6030c	ARM: interleave cos/sin tables for improved NEON MDCT Originally committed as revision 19940 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 02:56:09 +00:00
Måns Rullgård	94274b82f6	Allow arch-specific mdct code to request interleaving of cos/sin tables Originally committed as revision 19939 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 02:56:06 +00:00
Måns Rullgård	3572b281c8	ARM: remove broken IPP support Originally committed as revision 19935 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 01:40:08 +00:00
Mike Melanson	ee3d7f5852	Modify unpack_vlcs() so that there are fewer dereferences through the main (heavily iterated) loop. Originally committed as revision 19934 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-21 01:37:50 +00:00
Diego Biurrun	40461e54ce	Add parentheses to logical expression to avoid the warning: libavcodec/utils.c:476: warning: suggest parentheses around && within \|\| Originally committed as revision 19933 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 18:29:48 +00:00
Diego Biurrun	a79b4b75f7	Remove unused variable, fixes the warning: libavcodec/atrac3.c:195: warning: unused variable ‘s’ Originally committed as revision 19932 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 18:21:54 +00:00
Måns Rullgård	01b2214758	Merge FFTContext and MDCTContext Originally committed as revision 19931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 17:30:20 +00:00
Diego Biurrun	ec129499b8	Fix embarassing typo in last commit: Restore mistakenly removed ','. Originally committed as revision 19930 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 17:18:59 +00:00
Diego Biurrun	1e1898c00f	K&R coding style whitespace cosmetics Originally committed as revision 19929 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 17:16:12 +00:00
Carl Eugen Hoyos	7a38c1149c	Cosmetics: Reindent after r19927. Originally committed as revision 19928 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 14:09:27 +00:00
Martin Fiedler	4410adf12e	Allow encoding frames with more than 2800 lines. Patch by Martin Fiedler, martin fiedler gmx net Originally committed as revision 19927 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-20 14:08:44 +00:00
Reimar Döffinger	fbc030045c	Support uncompressed 16 bit sgi image format, as e.g. used by the files at http://media.xiph.org/svt/2160p50_CgrLevels_Master_SVTdec05_/1_CrowdRun_2160p50_CgrLevels_MASTER_SVTdec05_/ Originally committed as revision 19926 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-19 11:42:41 +00:00
Reimar Döffinger	bdb156c7b1	Simplify color_flags calculation, remove a pointless initialization and use AV_RB16 where possible. Originally committed as revision 19925 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-19 11:36:51 +00:00
Reimar Döffinger	75fe5b5243	Make default_correlation array const since it is never modified. Originally committed as revision 19924 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-19 11:35:55 +00:00
Justin Ruggles	306a1204ff	Update AC-3 channel map. 2F/2R layout only has 4 channels. This correction does not change any current channel mapping behavior. Originally committed as revision 19919 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-19 04:56:22 +00:00
Benjamin Larsson	803d8488f2	Align sample output buffer in atrac1. Originally committed as revision 19918 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-19 01:46:03 +00:00
Benjamin Larsson	0105f49792	Fix the short block transform for atrac1. Originally committed as revision 19917 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-19 01:45:00 +00:00
Diego Biurrun	d773d85515	Reorder functions so that encoding functions are disabled by the preprocessor. Fixes compilation with disabled optimizations and enabled Snow decoder. Originally committed as revision 19914 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-18 19:45:09 +00:00
Diego Biurrun	27666c3176	Add missing stdint.h #include to fix 'make checkheaders'. Originally committed as revision 19913 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-18 19:41:23 +00:00
Baptiste Coudurier	301a24de52	fix uninitialized memory in dnxhd encoder Originally committed as revision 19912 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-18 19:03:05 +00:00
Benjamin Larsson	10634c037a	Only use one mdct window size in atrac1. Originally committed as revision 19900 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-17 18:52:11 +00:00
Kostya Shishkov	c4396c241c	Remove useless code causing crash in Targa decoder Originally committed as revision 19892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-17 05:01:27 +00:00
Justin Ruggles	78a9a77eac	add CODEC_CAP_SUBFRAMES to the FLAC decoder capabilities. also add a FIXME comment as a reminder that we can remove both capabilities once a parser is implemented. Originally committed as revision 19891 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 22:57:00 +00:00
Måns Rullgård	d25130eb23	ARM: do not use movw/movt for relocatable values with PIC Originally committed as revision 19886 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 19:20:48 +00:00
Kostya Shishkov	6f24cc0b2a	Monkey's Audio uses subframes too, declare that in its capabilities Originally committed as revision 19883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 16:18:18 +00:00
Sascha Sommer	d859bb1db0	Add CODEC_CAP_SUBFRAMES for codecs that output multiple subframes per AVPacket No longer print "Multiple frames in a packet" error message when CODEC_CAP_SUBFRAMES is set (wmapro, wavpack) Originally committed as revision 19881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 15:08:26 +00:00
Peter Ross	fa77dd639d	perform sanity check on number of audio channels in avcodec_open() Originally committed as revision 19877 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 11:29:47 +00:00
Gwenole Beauchesne	385ae7021f	Fill in new VASliceParameterBufferMPEG2.slice_horizontal_position field. This is needed for the Intel G45 driver. Originally committed as revision 19876 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 07:50:09 +00:00
Gwenole Beauchesne	25450bb252	Move down HWAccel code path so that to fill in s->mb_x first. Originally committed as revision 19875 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-16 07:49:08 +00:00
Måns Rullgård	68336ea8d4	10l: fix ff_fft_init_arm() prototype Originally committed as revision 19865 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-15 23:14:55 +00:00
Måns Rullgård	f486321395	Move per-arch fft init bits into the corresponding subdirs Originally committed as revision 19864 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-15 21:14:14 +00:00
Vitor Sessak	6776061b04	Add two more sizes to ff_sine_windows[] and also pad it with NULLs so that FF_ELEMS(ff_sine_windows[x]) == 1 << x. Fix issue 1384. Originally committed as revision 19862 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-15 16:18:16 +00:00
Jai Menon	2370338850	Fix max_coded_frame_size computation to account for byte alignment. Fixes issue 1386. Originally committed as revision 19859 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-15 15:06:04 +00:00
Måns Rullgård	9ecc414195	ARM: 10l: fix large FFTs Originally committed as revision 19846 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-14 21:37:41 +00:00
Benjamin Larsson	6acd4d89d8	Do not release the AVFrame when using reget_buffer in flashsv. Originally committed as revision 19834 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-13 19:17:02 +00:00
Benjamin Larsson	04a6d1b0db	Cosmetics. Renames, indentation and spacing. Originally committed as revision 19832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-13 18:05:14 +00:00
Ramiro Polla	e20b196da1	Remove ; after while(0) in macros. Originally committed as revision 19828 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-12 20:10:02 +00:00
Ramiro Polla	0345f36bbd	eval: Check for return value of memory allocations. Originally committed as revision 19827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-12 17:59:19 +00:00
Benjamin Larsson	2dbcb03ad5	Remove table that was forgotten in the split. Originally committed as revision 19824 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 19:39:40 +00:00
Benjamin Larsson	acc69c1cab	Fix doxygen comment Originally committed as revision 19823 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 19:38:26 +00:00
Sascha Sommer	bc7f96b184	reinit get_bits for every decode_packet call Originally committed as revision 19822 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 15:59:27 +00:00
Lars Täuber	6fa6c481b9	Make get_ur_golomb capable of reading 16 bit values. Patch by Lars Täuber: firstname taeuber gmx net Originally committed as revision 19821 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 06:25:36 +00:00
Lars Täuber	6249c33e5a	Fix a typo in the documentation. Patch by Lars Täuber: firstname taeuber gmx net Originally committed as revision 19820 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 06:20:05 +00:00
Måns Rullgård	edc0f5dcba	ARM: NEON optimised MDCT Originally committed as revision 19819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 02:24:22 +00:00
Måns Rullgård	46c32e2654	Prepare for optimised forward MDCT implementations This adds a function pointer for forward MDCT to FFTContext and initialises it with the existing C function. ff_calc_mdct() is changed to an inline function calling the selected version as done for other fft/mdct functions. Originally committed as revision 19818 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 02:24:19 +00:00
Måns Rullgård	750f5034cf	ARM: faster NEON IMDCT Originally committed as revision 19817 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-11 02:01:18 +00:00
Benjamin Larsson	7141c8594d	Use reget_buffer instead of get_buffer. Fixes issue1367. Patch by jarkko.palviainen.sesca.com. Originally committed as revision 19814 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 19:01:53 +00:00
Benjamin Larsson	223e8df136	Add ATRAC1 codec ID. Originally committed as revision 19813 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 18:49:25 +00:00
Benjamin Larsson	dbb0f96f0f	Initial commit of the atrac1 decoder, not hooked up yet Originally committed as revision 19811 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 18:47:02 +00:00
Benjamin Larsson	76ec34a5c3	Remove redundant code forgotten in the split Originally committed as revision 19810 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 18:39:57 +00:00
Michael Niedermayer	b52b0913c2	Check for thread_count==0. fixed issue1333 Originally committed as revision 19809 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 14:12:05 +00:00
Reimar Döffinger	19a9a49e84	Simplify: reget_buffer behaves exactly like get_buffer if the buffer was previously released, so no extra condition is necessary. Originally committed as revision 19808 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 12:23:45 +00:00
Måns Rullgård	648d792042	ARM: NEON optimised FFT and MDCT Vorbis and AC3 ~3x faster. Parts by Naotoshi Nojiri, naonoj gmail Originally committed as revision 19806 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 08:50:03 +00:00
Måns Rullgård	6d9d289e76	DCA: move an aligned array from stack to context Originally committed as revision 19805 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-10 08:49:59 +00:00
Michael Niedermayer	e43198af4f	Check thread count as multithreaded decoding is not supported. Fixes issue1292 Originally committed as revision 19801 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-09 21:44:48 +00:00
Benjamin Larsson	0e1baedec3	Split out common routines needed in the atrac1 decoder from atrac3.c to atrac.c. Originally committed as revision 19796 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-08 19:25:54 +00:00
Diego Biurrun	b057170f32	Remove pointless debug statement that fails to compile. Originally committed as revision 19795 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-08 09:11:56 +00:00
Reimar Döffinger	17f0c3be8e	Try to clarify that anyone using get_bits must check for buffer overrun themselves, get_bits does not do anything in that regard. Originally committed as revision 19794 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-08 08:30:56 +00:00
Carl Eugen Hoyos	35c433d671	Cosmetics: Fix typo. Originally committed as revision 19790 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 18:24:25 +00:00
Reimar Döffinger	2ba8301769	Mark all pix_fmts and supported_framerates compound literals as const. Makes no difference for gcc but at least icc can put them in .rodata then. Originally committed as revision 19789 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 16:09:21 +00:00
Reimar Döffinger	b5f09d31c2	Make sample_fmts and channel_layouts compound literals const to reduce size of .data section. Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 09:15:07 +00:00
Reimar Döffinger	c55e5b5fee	ff_sine_windows table contains only constant data, too. Originally committed as revision 19785 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 08:56:10 +00:00
Reimar Döffinger	faca56191c	The ff_cos_tabs table itself is constant, too, so mark it as such. Originally committed as revision 19784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 08:53:14 +00:00
Reimar Döffinger	f470fff323	The pointers in ff_sin_tabs themselves are constant, so mark them accordingly. Originally committed as revision 19783 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 08:50:20 +00:00
Reimar Döffinger	7eb1c36431	ff_swb_offset_* tables should be const. Originally committed as revision 19782 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 08:48:45 +00:00
Reimar Döffinger	b8791583e7	compatible_frame array can be static const, too. Originally committed as revision 19779 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 08:27:23 +00:00
Sascha Sommer	5f28b5e750	do not decode more than one audio frame in a decode packet call Originally committed as revision 19778 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 08:16:26 +00:00
Sascha Sommer	7dca334da2	avoid extra memcpy during scale factor decoding Originally committed as revision 19777 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 06:56:25 +00:00
Ramiro Polla	d31dbec374	Rename CHECKED_ALLOC(Z) to FF_ALLOC(Z)_OR_GOTO and add context and label parameters. Originally committed as revision 19776 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-06 00:08:19 +00:00
Lars Täuber	35f6c15405	Make 16bit YUV formats compatible with NE avcodec_get_pix_fmt(). Patch by Lars Täuber <lars <dot> taeuber <at> gmx <dot> net>. Originally committed as revision 19775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 23:33:25 +00:00
Reimar Döffinger	5333450ce6	Use memcpy to copy till end of line in one go instead of copying pixel by pixel in xan_wc3_output_pixel_run and xan_wc3_copy_pixel_run Originally committed as revision 19774 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 19:35:59 +00:00
Reimar Döffinger	64b8e620cb	Slightly simplify detection of end of compressed data in xan_unpack Originally committed as revision 19772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 19:14:44 +00:00
Reimar Döffinger	bb99108775	Make vp3 arrays static const where possible. Originally committed as revision 19771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 17:28:20 +00:00
Reimar Döffinger	8444059fb3	Remove useless ulti_decode_end function. Originally committed as revision 19770 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 16:41:20 +00:00
Diego Biurrun	d87d5025aa	prettyprinting cosmetics Originally committed as revision 19767 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 11:22:36 +00:00
Sascha Sommer	bbb0bdd533	fix handling of packet loss when the output buffer is full Originally committed as revision 19766 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 10:59:09 +00:00
Sascha Sommer	9244370a7c	reindent Originally committed as revision 19765 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 10:18:23 +00:00
Sascha Sommer	42ea968188	remove no longer needed debug output Originally committed as revision 19764 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 10:11:04 +00:00
Sascha Sommer	7551a55948	reduce output buffer needs (fixes playback of some multichannel files) Originally committed as revision 19763 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 10:07:55 +00:00
Sascha Sommer	2016932472	store packet GetBitContext in the decoder context Originally committed as revision 19762 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-05 09:56:06 +00:00
Diego Biurrun	83614f2df9	Reduce pointless verbosity after seeks in the MP3 decoder. Originally committed as revision 19759 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-04 19:04:12 +00:00
Justin Ruggles	d6ee035d7a	libspeex: Do not set AVCodecContext.frame_size in decoder init if there is no header in extradata since the default value will be incorrect for multiple frames per packet. Originally committed as revision 19755 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-04 00:57:20 +00:00
Diego Biurrun	e0b1d6605b	cosmetics: indentation and other prettyprinting fixes Originally committed as revision 19753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-02 18:03:13 +00:00
Sascha Sommer	c1061cc7f7	add missing wmapro decoder parts Originally committed as revision 19752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-09-02 16:41:49 +00:00
Lars Täuber	7c6208d4c0	Use "FFmpeg video codec #1 " instead of "FFmpeg codec #1 " as codec long name. patch by Lars Täuber, lars.taeuber gmx net Originally committed as revision 19749 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-30 21:19:37 +00:00
Kostya Shishkov	1369582777	Convert ZERO8x2 macro into inline function Originally committed as revision 19746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-30 10:54:16 +00:00
Reimar Döffinger	23638d8778	Remove unused variable. Originally committed as revision 19745 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-30 08:29:11 +00:00
Kostya Shishkov	b7eb7ef6b5	Zeroing pic->motion_val in RV3/4 causes alignment problems on some 64-bit architectures since stride is multiple of 4 and not of 8, so split fill_rectangle() calls to operate on 32-bit words instead of 64-bit ones. Originally committed as revision 19744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-30 06:30:53 +00:00
Kostya Shishkov	20622c4a8a	Adjust r->avail_cache[] indexes to avoid alignment issues when zeroing block inside it. Originally committed as revision 19743 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-30 06:16:33 +00:00
Justin Ruggles	6833385d30	Store the frame size in the LibSpeexContext in case the header does not exist. Originally committed as revision 19741 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-29 21:04:18 +00:00
Måns Rullgård	e78516c6d8	One declaration of mm_flags is enough Originally committed as revision 19740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-29 16:55:55 +00:00
Måns Rullgård	4e36a5b46f	Move declarations of some mmx functions to dsputil_mmx.h Originally committed as revision 19739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-29 16:55:50 +00:00
Måns Rullgård	5b1b014761	Move DECLARE_ALIGNED_8 definition next to DECLARE_ALIGNED_16 Originally committed as revision 19738 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-29 16:55:46 +00:00
Måns Rullgård	c4d6d318cf	Make DECLARE_ALIGNED_8 align to 8 bytes, never to 16 The DECLARE_ALIGNED_8 macro is defined to align to 16 bytes instead the 8 suggested by the name on some CPUs. None of the uses of this macro ever need 16-byte alignment, cases which once did having been changed to always specify 16 bytes explicitly. Originally committed as revision 19737 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-28 23:39:02 +00:00
Justin Ruggles	5c3b5e3053	Use the output data type to determine the maximum number of samples that can be decoded. Originally committed as revision 19736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-28 00:57:00 +00:00
Justin Ruggles	eb5f3c5434	Modify the Ogg/Speex demuxer and the libspeex decoder so that they always treat a packet of Speex frames as a single frame. Originally committed as revision 19734 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-28 00:44:54 +00:00
Alex Converse	dd0e43e4bb	Re-add search_for_ms to the coefficients encoders to silence warnings Originally committed as revision 19733 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 17:46:13 +00:00
Vitor Sessak	bf8202f352	Formatting K&R fixes Originally committed as revision 19732 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 16:38:57 +00:00
Vitor Sessak	9263a05aab	Mark "i" parameter of vector_clipf_sse() as early-clobber Originally committed as revision 19731 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 15:52:44 +00:00
Vitor Sessak	d3b60aa685	100l, revision 19728 added a bug that broke twinvq decoding. I forgot to multiply the buffer size by the number of channels. Originally committed as revision 19730 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 15:49:05 +00:00
Vitor Sessak	50e23ae9d3	Mark parameter src of vector_clipf() as const Originally committed as revision 19729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 15:38:59 +00:00
Vitor Sessak	0a68cd876e	SSE optimized vector_clipf(). 10% faster TwinVQ decoding. Originally committed as revision 19728 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 14:49:36 +00:00
Loren Merritt	8fc9376c59	indent Originally committed as revision 19727 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 13:41:29 +00:00
Loren Merritt	2f17f9c10c	1.5x faster ff_vorbis_floor1_render_list, 5% faster vorbis decoding on Core2. 1.3x and 3% on G4. Though I think only part of this speedup is due to my optimizations per se; some of it is that I got a better roll on the GCC random code generator. Trivial reorderings of this function have a disproportionate effect on speed. Originally committed as revision 19726 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-27 13:41:11 +00:00
Diego Biurrun	ae9253151f	whitespace cosmetics Originally committed as revision 19725 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 23:12:41 +00:00
Måns Rullgård	21c6a0258c	Remove useless alignment from MpegEncContext.intra_scantable The first member of struct ScanTable is a simple pointer, extra alignment of which serves no purpose. The alignment specifier was added along with some Altivec optimisations also adding a 16-byte-aligned array at the end of struct ScanTable. Presumably the redundant, outer alignment was added by mistake. The inner one is clearly sufficient. Originally committed as revision 19724 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 23:07:07 +00:00
Christian Schmidt	5dd3707b8d	Decoder for LPCM as used in Bluray discs. Patch by Christian Schmidt, schmidt digadd de Originally committed as revision 19722 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 22:10:35 +00:00
Lars Täuber	2fee538a16	Fix comments after switching from CABAC to range coder in r3658. Patch by Lars Täuber, lars D taeuber A gmx D net Originally committed as revision 19720 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 21:25:43 +00:00
Sascha Sommer	85fecafe49	add decode_coeffs() Originally committed as revision 19719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 21:23:21 +00:00
Sascha Sommer	f53e96ed41	merge 2-channel M/S stereo decoding code with the multichannel version Originally committed as revision 19718 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 21:18:54 +00:00
Måns Rullgård	b97e0d7fa2	4xm: provide 16-byte alignment where required Originally committed as revision 19717 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 15:22:15 +00:00
Måns Rullgård	95d36bdbc3	dsputil: declare some arrays 16-byte aligned These arrays are passed to functions for which we promise 16-byte alignment, so make sure we fulfil that promise. Originally committed as revision 19716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 13:17:06 +00:00
Måns Rullgård	20e7c8ae0a	Remove some unnecessary alignment specifiers None of these arrays are used in ways requiring extra alignment. Originally committed as revision 19715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 12:12:40 +00:00
Stephen Backway	4a3178b012	Always allocate a buffer of AVPALETTE_SIZE for palette in the Bluray subtitle decoder instead of as small as possible. This avoids completely unnecessary issues with e.g. libswscale. (See r19673) Patch by Stephen Backway, stev391 A exemail D com D au Originally committed as revision 19714 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 11:31:37 +00:00
Reimar Döffinger	63a78ef131	100l typo, xsub encoder printed end time hours where minutes should have been. Originally committed as revision 19712 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 10:08:00 +00:00
Reimar Döffinger	64e657fd2c	100l, inv_zigzag_direct16 must be aligned to 16 bytes for dct_quantize_SSE2 (which uses movdqa to xmm1 on inv_zigzag_direct16). Originally committed as revision 19711 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 09:10:51 +00:00
Reimar Döffinger	d5a30f86d4	Reindent. Originally committed as revision 19708 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 01:29:10 +00:00
Reimar Döffinger	c7d28f4388	Remove now dead code. Originally committed as revision 19707 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 01:28:41 +00:00
Reimar Döffinger	b02316146b	Apply r19642 also pgssubdec: Make sure AVSubtitle is initialized, memset it to 0. Originally committed as revision 19706 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-26 01:27:58 +00:00
Måns Rullgård	a13e687034	mdec: remove unused members from struct MDECContext Originally committed as revision 19705 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-25 23:28:33 +00:00
Måns Rullgård	dd36b88b46	Remove explicit init to zero of static inv_zigzag_direct16 Originally committed as revision 19704 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-25 23:28:30 +00:00
Diego Biurrun	b979e4a289	whitespace cosmetics Originally committed as revision 19703 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-25 20:02:30 +00:00
Stephen Backway	c58b82a29b	Add Bluray Subtitle Support Patch by Stephen Backway, stev391 A exemail D com D au Originally committed as revision 19699 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-25 08:47:39 +00:00
Måns Rullgård	afe08a728a	PPC: remove unnecessary alignment on local variables Storing a single element from a vector where all elements have the same value does not require an aligned destination. Which element is stored depends on the alignment of the destination address, but since they all have the same value, the result is the same regardless of the alignment. Originally committed as revision 19696 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-24 21:42:22 +00:00
Vitor Sessak	ce78113d5a	Cosmetics: add some whitespace around operators Originally committed as revision 19695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-24 17:35:47 +00:00
Diego Biurrun	deb1b2b699	Add necessary #include for config.h. Originally committed as revision 19692 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-24 10:59:14 +00:00
Måns Rullgård	b662e8395b	PPC: simplify loading some values into altivec registers Instead of filling a local array with the desired value and loading it, load a single element and vec_splat() it to fill the vector. Originally committed as revision 19691 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-24 10:36:13 +00:00
Diego Biurrun	1feec476aa	Add missing header to fix 'make checkheaders'. Originally committed as revision 19690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-24 10:06:26 +00:00
Måns Rullgård	c7312933ce	Include required headers in {mips,ppc}/mathops.h Originally committed as revision 19686 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-23 11:02:41 +00:00
Måns Rullgård	95f2c769c3	Skip headers requiring external libs not present in checkheaders Originally committed as revision 19685 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-23 11:02:37 +00:00
Vitor Sessak	7bd4733588	TwinVQ decoder Originally committed as revision 19682 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-23 01:55:54 +00:00
Loren Merritt	50b1785a57	bring back some randomness in fft-test. (regression in r18070) Originally committed as revision 19679 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-22 15:56:06 +00:00
Sascha Sommer	31c57185c5	Add some more wmapro decoder hunks Originally committed as revision 19678 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-21 16:54:42 +00:00
Diego Biurrun	7056883be9	Replace redundant GNUC_PREREQ macro by AV_GCC_VERSION_AT_LEAST from libavutil. Originally committed as revision 19677 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-21 10:10:42 +00:00
Reimar Döffinger	f2d702e109	Replace #ifdef PIC checks with the more appropriate HAVE_EBX_AVAILABLE/HAVE_7REGS. Originally committed as revision 19676 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-21 09:54:28 +00:00
Diego Biurrun	da47f0eecb	Add missing #includes to pass 'make checkheaders'. Originally committed as revision 19675 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-21 08:46:49 +00:00
Reimar Döffinger	29d7eef7dc	Always allocate a buffer of AVPALETTE_SIZE for palette in the subtitle decoders instead of as small as possible. This avoids completely unnecessary issues with e.g. libswscale. Originally committed as revision 19673 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-20 18:54:50 +00:00
Måns Rullgård	90d43b52e1	Get rid of large stack array in rd8x8_c() Originally committed as revision 19671 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-19 21:59:44 +00:00
Måns Rullgård	0314dead4e	eval: replace variable-length array with av_malloc/free There is a theoretical possibility to pass a very long string to ff_parse, which could crash if allocated from the stack. This allows the allocation to be checked properly. Originally committed as revision 19670 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-19 21:59:40 +00:00
Måns Rullgård	8313e17976	flacdec: change variable-length array to fixed length pred_order can never exceed 32, so always allocating that amount is safe and not very wasteful. Originally committed as revision 19669 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-19 21:59:36 +00:00
Måns Rullgård	b7904f78c1	AVR32: optimised mathops.h 44% faster MP3 decoding Originally committed as revision 19667 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-17 02:23:53 +00:00
Alex Converse	0cc4701a3a	Use the AOT enum instead of integer literals for setting and comparing audio object types. Originally committed as revision 19666 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-17 00:17:58 +00:00
Alex Converse	8ba939d702	Mark the AOT escape value as supported. Originally committed as revision 19662 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-17 00:15:02 +00:00
Alex Converse	08dac48d61	Add USAC and SAOC AOTs to the AudioObjectType enum. Originally committed as revision 19661 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-17 00:14:10 +00:00
Anuradha Suraparaju	d15f2e00c5	Fix bug caused by difference in stride and picture width. When a frame is allocated using libschroedinger routines, the frame data size does not match the actual frame size if the width is not a multiple of 16. So we cannot do a straightforward memcpy of the frame returned by libschroedinger into the FFmpeg picture as the stride differs from the width. Fix this bug by allocating for the libschroedinger frame with the dimensions in AVCodecContext within libavcodec and passing the frame to libschroedinger. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 19653 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:59:53 +00:00
Diego Biurrun	0ebe3b8e2b	cosmetics: indentation, prettyprinting, K&R coding style Originally committed as revision 19652 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:42:15 +00:00
Diego Biurrun	c64380009d	Drop some more useless braces around if/for constructs. Originally committed as revision 19651 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:32:11 +00:00
Diego Biurrun	e6cb49bfa9	Simplify another 'if' condition: Replace 'exp == 0' by '!exp'. Originally committed as revision 19650 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:31:42 +00:00
Colin McQuillan	bb937155ec	Add a function that can apply an order 2 rational transfer function in-place. This function will be used in the upcoming AMR-NB floating point decoder for high-pass filtering. Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19649 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:22:55 +00:00
Diego Biurrun	735a38045a	Remove useless braces around if/for/while expressions. Originally committed as revision 19648 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:12:47 +00:00
Diego Biurrun	7c809dc3e2	Simplify 'if' condition statements. Drop useless '!= 0' from 'exp != 0', replace 'exp == 0' by '!exp'. Originally committed as revision 19647 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 11:02:50 +00:00
Reimar Döffinger	cea0b5272d	Fix start_display_time/end_display_time to be relative to packet pts in xsub decoder. Makes no difference for the sample AVI files since they all have no packet pts values. Originally committed as revision 19646 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 09:12:58 +00:00
Reimar Döffinger	4a3190ed40	Reindent. Originally committed as revision 19645 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 00:58:26 +00:00
Reimar Döffinger	fd35d6d097	Remove code that is now dead. Originally committed as revision 19644 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 00:57:24 +00:00
Reimar Döffinger	90ea6fce1e	Simplify initialization of AVSubtitle by using memset. Originally committed as revision 19643 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 00:52:41 +00:00
Reimar Döffinger	df47d24501	Make sure AVSubtitle is initialized, memset it to 0. Originally committed as revision 19642 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 00:46:33 +00:00
Reimar Döffinger	ffbe087b58	Fix cmd_pos bounds check to avoid the overflow case. Originally committed as revision 19640 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-15 00:02:42 +00:00
Carl Eugen Hoyos	84c1b149b2	Fix typo. Originally committed as revision 19639 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-14 16:41:21 +00:00
Måns Rullgård	9ae443f420	10L: remove instruction left over from debugging Originally committed as revision 19638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-14 01:05:48 +00:00
Måns Rullgård	e814015d69	ARM: NEON optimised vorbis_inverse_coupling 12% faster Vorbis decoding on Cortex-A8. Originally committed as revision 19637 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-14 01:02:06 +00:00
Colin McQuillan	d4d6ae1603	Add ff_celp_circ_addf() function to be used for sparse vector circular convolution in the upcoming AMR-NB floating point decoder. The function scales and adds a vector, that is lagged by some offset, to another vector with the same number of elements. Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19634 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-12 19:54:28 +00:00
Shehzad Salim	51fdb6f08d	Fix a memleak with win32 threads: the handle returned by _beginthreadex must be closed (this differs from _beginthread). Patch by Shehzad Salim (shehzadsalim gmail com) Originally committed as revision 19633 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-12 13:25:37 +00:00
Alexis Ballier	ffd38d8b64	Use RGB5x5LE, RGB5x5BE, BGR5x5LE and BGR5x5BE instead of their native endian counterparts. Patch by Alexis Ballier, alexis D ballier gmail Originally committed as revision 19626 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-11 16:18:55 +00:00
Loren Merritt	d094052c8e	fix a crash in SVQ1 with cmp!=sad Originally committed as revision 19625 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-11 07:04:33 +00:00
Diego Biurrun	10f840bd57	Remove pointless #ifdefs from conditionally used files. Originally committed as revision 19615 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-10 12:34:36 +00:00
Måns Rullgård	87a920c6bf	eval: include libavutil/mathematics.h for NAN and M_PI Originally committed as revision 19613 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-10 01:27:33 +00:00
Måns Rullgård	9a88c1dfa8	eval: include our headers after system headers Originally committed as revision 19612 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-10 01:27:30 +00:00
Diego Biurrun	547d205545	Remove commented-out cruft. Originally committed as revision 19605 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-06 15:48:19 +00:00
Diego Biurrun	1746e2a936	Make WMV2 encoder depend on H.263 encoder in configure. Originally committed as revision 19601 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-06 15:04:59 +00:00
Diego Biurrun	c37de5e194	Make MPEG-4 encoder depend on H.263 encoder in configure. Originally committed as revision 19600 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-06 13:04:48 +00:00
Diego Biurrun	665507aac2	Make WMV1 encoder depend on H.263 encoder in configure. Originally committed as revision 19599 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-06 12:56:25 +00:00
Diego Biurrun	0bd485300e	Do not check for both CONFIG_H263_ENCODER and CONFIG_FLV_ENCODER. The latter can never be enabled without the former. Originally committed as revision 19598 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 15:27:22 +00:00
Diego Biurrun	4d4b4bd149	Make FLV encoder depend on H.263 encoder in configure. Originally committed as revision 19597 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 15:26:54 +00:00
Diego Biurrun	965424dad1	Do not check for both CONFIG_H263_ENCODER and CONFIG_H263P_ENCODER. The latter can never be enabled without the former. Originally committed as revision 19596 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 15:22:16 +00:00
Diego Biurrun	fe629c2d2c	Make H.263+ (H263P) encoder depend on H.263 encoder in configure. Originally committed as revision 19595 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 15:21:36 +00:00
Diego Biurrun	4e169d89f3	Declare the dependencies of the MSMPEG4v1/MSMPEG4v2/MSMPEG4v3 encoders on the H.263 encoder in configure. Originally committed as revision 19594 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 13:02:04 +00:00
Diego Biurrun	735e36a3e4	Do not redundantly check for preprocessor definitions of CONFIG_RV10_ENCODER or CONFIG_RV20_ENCODER when also checking for CONFIG_H263_ENCODER. The RV10/RV20 encoders depend on the H.263 encoder. Originally committed as revision 19593 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 10:46:43 +00:00
Diego Biurrun	b2bf38b446	Declare the dependency of RV10/RV20 encoder on the H.263 encoder in configure. Originally committed as revision 19592 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 10:44:12 +00:00
Justin Ruggles	bb5b99a789	cosmetics: move fixed_coeffs into the aligned arrays comment group Originally committed as revision 19590 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 02:37:49 +00:00
Justin Ruggles	a521aadfe8	cosmetics: reindent after last commit Originally committed as revision 19589 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 02:31:13 +00:00
Justin Ruggles	25dcd1823c	ac3dec: simplify zero-bit mantissa dithering by calculating it conditionally during mantissa decoding, then only removing it from the coupling range for coupled channels which do not use dithering. Originally committed as revision 19588 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 02:30:34 +00:00
Justin Ruggles	b972c06a8f	cosmetics: indentation and line wrap Originally committed as revision 19587 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 01:58:28 +00:00
Justin Ruggles	c36ea0600c	cosmetics after last commit Originally committed as revision 19586 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 01:14:28 +00:00
Justin Ruggles	3f93716809	Modify decode_band_structure() so that the actual band structure is only used within the function. This removes the need to have the coupling band structure stored in the AC3DecodeContext. Originally committed as revision 19585 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 01:13:42 +00:00
Justin Ruggles	603139022d	Use coupling band sizes instead of coupling band structure when calculating coupling transform coefficients. Originally committed as revision 19584 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-05 01:00:41 +00:00
Ronald S. Bultje	faccfeec0e	Parse frame size code, see "svq3.c: parse frame size" thread on ML. Originally committed as revision 19583 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-04 21:55:47 +00:00
John Adcock	3f87f39cb8	Update x264 asm code to latest to add support for 64-bit Windows. Use the new x86inc features to support 64-bit Windows on all non-x264 nasm assembly code as well. Patch by John Adcock, dscaler.johnad AT googlemail DOT com. Win64 changes originally by Anton Mitrofanov. x86util changes mostly by Holger Lubitz. Originally committed as revision 19580 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-04 07:42:55 +00:00
Diego Biurrun	d8c2f8f71f	Split RV10 encoder off into its own file. Originally committed as revision 19579 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 23:22:46 +00:00
Diego Biurrun	b6767d6d9b	Split RV20 encoder into its own file. Originally committed as revision 19578 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 23:07:08 +00:00
Justin Ruggles	eb98cdfa8d	cosmetics: add more detailed information to the documentation for decode_band_structure(). Originally committed as revision 19577 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 22:05:31 +00:00
Jeff Downs	81b44c42d5	Cosmetic: Reindent after last commit Originally committed as revision 19576 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 17:55:02 +00:00
Jeff Downs	ca6493ab40	Revert r18344. Fixes at least issue 1218, 1221, and 1187), see master issue 1221 for details. Briefly, out of bounds field mvs in field pictures would cause a crash. Originally committed as revision 19575 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 17:54:11 +00:00
Colin McQuillan	d5652f38fb	Correct the sign of the arithmetic in ff_celp_lp_zero_synthesis_filterf() Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19574 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 17:15:01 +00:00
Diego Biurrun	f7e1353523	Move AVCodec declarations for RV10/20 from mpegvideo_enc.c to rv10.c. It is better to keep the declarations in conditionally compiled places. Originally committed as revision 19573 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 15:23:53 +00:00
Colin McQuillan	33ae681f5c	Expose QCELP's floating-point LSP-to-LPC function qcelp_lsp exported a single function, ff_acelp_lspd2lpc, which was not specific to qcelp. It can be kept with its fixed-point version ff_acelp_lsp2lpc in lpc.c. Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19571 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 08:37:02 +00:00
Colin McQuillan	1e1e02eacd	Make the LSP naming more consistent Use the convention from lsp.c: an LSF is a frequency, an LSP is the cosine of an LSF, and LSP functions should have an ff_acelp prefix. Use a "d" suffix to specify doubles. Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19570 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 08:31:20 +00:00
Justin Ruggles	b5fe06abf0	Replace 5 with AOT_SBR when referring to the MPEG-4 audio object type. Originally committed as revision 19569 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-03 02:09:23 +00:00
Diego Biurrun	e4d65ba590	Remove commented-out cruft. Originally committed as revision 19566 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 15:10:03 +00:00
Diego Biurrun	4d8eecf475	Make XVMC mpegvideo decoder depend on mpegvideo decoder. It makes no sense to enable the former without the latter. Originally committed as revision 19565 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 14:47:26 +00:00
Diego Biurrun	b25a881851	cosmetics: K&R coding style, prettyprinting Originally committed as revision 19564 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 13:35:42 +00:00
Sascha Sommer	da136c7e05	add approved hunks of the wmapro decoder Originally committed as revision 19563 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 12:57:07 +00:00
Diego Biurrun	577d383b0c	cosmetics: K&R coding style Originally committed as revision 19562 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 10:50:59 +00:00
Diego Biurrun	954489244e	cosmetics: K&R coding style Originally committed as revision 19561 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 10:34:30 +00:00
Baptiste Coudurier	6b620372a8	cosmetics, reindent Originally committed as revision 19560 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 08:47:02 +00:00
Baptiste Coudurier	ee5b26f5ff	cosmetics, reindent Originally committed as revision 19559 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 08:46:43 +00:00
Baptiste Coudurier	4546bf4116	fix jpeg parser when PARSER_FLAG_COMPLETE_FRAMES is set Originally committed as revision 19558 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-08-02 08:46:11 +00:00
Diego Biurrun	8b44de14d1	Change av_log() calls surrounded by '#ifdef DEBUG' into dprintf macros. Originally committed as revision 19550 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-30 21:00:08 +00:00
Diego Biurrun	7881793dd0	Remove unused debug av_log() calls. Originally committed as revision 19549 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-30 20:57:41 +00:00
Diego Biurrun	07fd17823f	Remove unused variable intra_count. Originally committed as revision 19537 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-30 07:33:16 +00:00
Diego Biurrun	700363afe7	Only enable WMV3 decoder when it has been turned on in the build system. Originally committed as revision 19534 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-29 11:31:52 +00:00
Diego Biurrun	9be6f0d2f8	Do not check for both CONFIG_VC1_DECODER and CONFIG_WMV3_DECODER, the former depends upon the latter. Originally committed as revision 19533 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-29 09:54:49 +00:00
Diego Biurrun	e0f58e39c4	Do not check for both CONFIG_VC1_VDPAU_DECODER and CONFIG_WMV3_VDPAU_DECODER, the former depends upon the latter. Originally committed as revision 19532 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-29 09:54:00 +00:00
Diego Biurrun	fe3608d577	Do not check for CONFIG_VC1_VAAPI_HWACCEL, the file is only compiled if that condition is true. Originally committed as revision 19531 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-29 09:51:51 +00:00
Diego Biurrun	ff736f84e2	Use dprintf() instead of '#ifdef DEBUG' and av_log(). Originally committed as revision 19528 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-28 12:50:32 +00:00
Måns Rullgård	341f394f0d	ARM: cleaner selection of ELF-spefic assembler directives Originally committed as revision 19522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-27 22:55:55 +00:00
Diego Biurrun	ce6636b1c1	Remove disabled function get_num(). It is small and has been disabled and unused for more than four years. Originally committed as revision 19520 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-27 16:10:38 +00:00
Martin Storsjö	e21a892163	Conditionally compile ELF-specific ARM assembly bits that fail on Windows CE. patch by Martin Storsjö, martin martin st Originally committed as revision 19514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-27 12:53:44 +00:00
Janne Grunau	6dc13ccbcc	Set subtitle type in DVD and XSUB subtitle decoders. Patch by Janne Grunau <ja?ne-f?mpeg jannau net>. Originally committed as revision 19512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-26 23:08:04 +00:00
Diego Biurrun	7e4ceabe7c	Remove unnecessary mpeg12data.o entries from OBJS- variables. Originally committed as revision 19511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-26 21:22:57 +00:00
Diego Biurrun	81a65673a5	Remove duplicated mpeg12data.o entries. Originally committed as revision 19510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-26 21:04:12 +00:00
Måns Rullgård	63613fe615	Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-26 12:20:04 +00:00
Aurelien Jacobs	84c04e2519	fix various compilation dependencies Originally committed as revision 19507 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-24 21:28:44 +00:00
Diego Biurrun	d15153244f	refactoring: properly separate AC-3 and E-AC-3 code Originally committed as revision 19501 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-23 02:33:25 +00:00
Diego Biurrun	89547cfb36	Make sure that eac3_decoder only gets enabled when CONFIG_EAC3_DECODER is set. Originally committed as revision 19500 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-23 00:15:23 +00:00
Måns Rullgård	3aab27b459	Remove useless #include <unistd.h> from many files Originally committed as revision 19499 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 23:37:53 +00:00
Diego Biurrun	7f4e15e2f4	cosmetics: Reorder some tables/lines to make future diffs smaller. Originally committed as revision 19498 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 23:33:58 +00:00
Diego Biurrun	84ef7e7fc3	#include just the required stdint.h instead of libavutil/common.h. Originally committed as revision 19497 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 22:57:17 +00:00
Diego Biurrun	4c4b50530e	cosmetics: small typo fixes Originally committed as revision 19496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 22:43:43 +00:00
Diego Biurrun	7d90972c84	cosmetics: reindent/prettyprint after last commit Originally committed as revision 19495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 22:38:26 +00:00
Diego Biurrun	31cf61b447	Only compile in NEON optimizations for H.264 when the H.264 decoder is enabled. Originally committed as revision 19494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 22:33:33 +00:00
Diego Biurrun	99e5a9d1ea	Do not redundantly check for both CONFIG_THEORA_DECODER and CONFIG_VP3_DECODER. The Theora decoder depends on the VP3 decoder. Originally committed as revision 19492 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 22:27:10 +00:00
Diego Biurrun	4eef77c1a3	Make Theora decoder depend on the VP3 decoder. Practically all the code is shared. Originally committed as revision 19491 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 21:36:50 +00:00
Diego Biurrun	b06da1725a	Add missing stdint.h #include to fix 'make checkheaders'. Originally committed as revision 19484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 15:11:00 +00:00
Alex Converse	04e257fa84	Revert unintended portion of last commit. (Setting the default coder to twoloop.) Originally committed as revision 19481 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 03:56:08 +00:00
Alex Converse	a62d6cfeff	Be sure to increment our position in the coefficient array when skipping a zero band in the twoloop scalefactor search. Originally committed as revision 19480 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-22 03:53:30 +00:00
Diego Biurrun	baf91bb9a3	Make E-AC-3 decoder depend on the AC-3 decoder. It is impossible to build E-AC-3 without AC-3. Originally committed as revision 19477 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-21 09:03:45 +00:00
Måns Rullgård	0a8958c849	ARM: handle VFP register arguments in ff_vector_fmul_window_neon() Originally committed as revision 19475 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-20 22:30:27 +00:00
Måns Rullgård	ce742de22c	ARM: check for VFP register arguments Originally committed as revision 19474 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-20 22:30:24 +00:00
Alex Converse	5cf20d07ad	Remove an unused field from the BandCodingPath struct. Originally committed as revision 19473 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-20 21:52:03 +00:00
Alex Converse	0193992252	Actually use all the codebooks we are iterating over in the two-loop scalefactor search. Originally committed as revision 19472 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-20 20:32:27 +00:00
Alex Converse	932e6a5a4c	Fix an integer overflow in the AAC encoder. Originally committed as revision 19470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-20 18:27:17 +00:00
Diego Biurrun	e82dc4c91e	Make VP6A/VP6F decoders depend on the VP6 decoder. They share so much code that enabling one without the other is pointless. Originally committed as revision 19468 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-20 09:24:59 +00:00
Diego Biurrun	6410134000	Remove two more lines related to the WMV3 decoder. They are now enabled by the VC-1 decoder. Originally committed as revision 19467 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-19 11:14:43 +00:00
Diego Biurrun	015f8ee009	Make WMV3 decoders depend on their VC-1 counterparts. They share so much code that enabling one without the other is pointless. Originally committed as revision 19466 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-19 11:07:10 +00:00
Alex Converse	3d51be014c	Replace pow(x, 0.75) with sqrtf(x * sqrtf(x)) for a 33% speedup. Originally committed as revision 19459 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-17 14:21:49 +00:00
Alex Converse	c369e83608	Dead code removal in the AAC encoder. Originally committed as revision 19457 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-17 14:06:53 +00:00
Carl Eugen Hoyos	36904c4c9f	Icc 11.1 still does not align the stack pointer, disable some x264 functions. Originally committed as revision 19454 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-17 09:07:38 +00:00
Alex Converse	6bb17c5155	Add iirfilter to the TESTPROGS variable (and target) Originally committed as revision 19448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-16 22:39:50 +00:00
Alex Converse	a5762c9b59	When calculating AAC quantized band cost, don't leave garbage in the bit count for the 0 codebook. Originally committed as revision 19444 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-16 22:20:17 +00:00
Alex Converse	ca0f1e5092	IIR filter test program. Originally committed as revision 19443 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-16 22:17:20 +00:00
Diego Biurrun	359a9979ad	cosmetics: Move some code blocks to reduce the number of #ifdefs. Originally committed as revision 19442 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-16 21:37:58 +00:00
Janne Grunau	d6a1611cc2	Set subtitle type in DVB subtitle decoder. Patch by Janne Grunau <j?nne-f?mpeg@jannau?net>. Originally committed as revision 19432 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-14 23:12:43 +00:00
Alex Converse	2876a9dbaf	Use cutoff frequency to adjust bandwidth in the generic psymodel preprocess. Originally committed as revision 19429 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-14 05:22:23 +00:00
David Conrad	3e962f315b	Fix "warning: assignment discards qualifiers from pointer target type" Originally committed as revision 19424 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-13 01:59:48 +00:00
Art Clarke	870ee6f715	Fix memory leak in libtheora encoder Patch by Art Clarke [aclark , xuggle . com] Originally committed as revision 19423 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-13 01:59:45 +00:00
Diego Biurrun	95a61cfc24	Make VAAPI/VDPAU variant of decoder foo depend on decoder foo. The VAAPI/VDPAU variants of foo require almost all of the code of foo. Thus it makes little sense to enable just the accelerated variant. This allows refactoring some object dependencies in the Makefiles. Originally committed as revision 19403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-12 13:22:01 +00:00
Alex Converse	36f517736f	Cosmetics: reindent after last commit Originally committed as revision 19400 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-10 21:54:06 +00:00
Alex Converse	6308765cb5	Ignore subsequent channel configurations after the first in an AAC file. The current code doesn't handle them properly, and they are a dubious construction at best. Originally committed as revision 19399 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-10 21:53:04 +00:00
Alex Converse	c8ec2f1cb8	Mark iir filter init and free functions av_cold. Originally committed as revision 19398 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-10 20:55:15 +00:00
Alex Converse	47f49f98ca	Fix "iirfilter.c:55: warning: unused variable ‘size’" Originally committed as revision 19397 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-10 20:51:22 +00:00
Alex Converse	e187d87d7d	Eliminate use of complex.h from iirfilter.c Originally committed as revision 19396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-10 20:45:13 +00:00
Alex Converse	988c170547	Change fminf/fmaxf to FFMIN/FFMAX to fix the build on broken operating systems. Originally committed as revision 19391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-09 17:22:59 +00:00
Måns Rullgård	181b336304	Fix declarations of complex numbers Complex numbers must be declared using a base type of float, double, or long double. Originally committed as revision 19390 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-09 10:16:00 +00:00
Alex Converse	f11bfe3065	Reindent after last commit Originally committed as revision 19382 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 23:14:47 +00:00
Alex Converse	48d20c11ba	Prevent AAC frame size overflows. Originally committed as revision 19381 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 23:12:53 +00:00
Alex Converse	5962f6b0da	Refactor windowing and early psy from bitstream writing parts of the AAC encoder. Originally committed as revision 19380 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 23:10:13 +00:00
Alex Converse	7a4eebcdce	Turn on AAC rate control. Originally committed as revision 19379 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 23:04:22 +00:00
Diego Biurrun	c8f47d8b79	cosmetics: Remove unnecessary {} around if/for blocks; move statements after if/for to the next line. Originally committed as revision 19378 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 21:36:33 +00:00
Diego Biurrun	99d61d340c	cosmetics: prettyprinting, K&R style, break overly long lines Originally committed as revision 19377 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 21:16:06 +00:00
Alex Converse	fd257dc4c0	Cosmetics: Pretty print the AAC encoder. Originally committed as revision 19376 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 20:36:45 +00:00
Alex Converse	78e65cd772	Merge the AAC encoder from SoC svn. It is still considered experimental. Originally committed as revision 19375 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 20:01:31 +00:00
Reimar Döffinger	5e039e1b4c	Add extra validation checks to ff_vorbis_len2vlc. They should not be necessary, but it seems like a reasonable precaution. Originally committed as revision 19374 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 19:39:23 +00:00
Reimar Döffinger	1de4ba7155	Make sure that values generated for ff_vorbis_len2vlc in vorbis_parse_setup_hdr_codebooks are in the valid range (<=32). Originally committed as revision 19373 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 19:31:04 +00:00
Alexis Ballier	287fff266f	Add PIX_FMT_ARGB encoding to qtrle. Patch by Alexis Ballier, alexis ballier gmail Originally committed as revision 19372 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-08 14:58:16 +00:00
Diego Biurrun	6ae5c1f0fb	whitespace cosmetics: Realign colums after last commit. Originally committed as revision 19367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-07 09:33:53 +00:00
Diego Biurrun	36b38500b6	Check for CONFIG_LIBFOO_DECODER/CONFIG_LIBFOO_ENCODER instead of just CONFIG_LIBFOO in the external libraries section. This is more consistent with the rest of the Makefiles, it makes clearer what is actually implemented and should be advantageous if we implement an external library encoder where we previously just had the decoder and vice versa. Originally committed as revision 19366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-07 09:33:08 +00:00
Diego Biurrun	fc1206a4d9	Remove support for nonfree libamr library for AMR-NB/WB decoding/encoding. libopencore can now be used as a replacement except for AMR-WB encoding. Originally committed as revision 19365 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-07 00:28:16 +00:00
Reimar Döffinger	4f76697b3e	Change av_free to av_freep Originally committed as revision 19360 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-06 16:49:36 +00:00
Reimar Döffinger	16c8318513	Reallocate internal buffer when coded frame size changes. Fixes out-of-bounds reads and writes with i32/smclocki32.avi.1.0 from issue 1240. Originally committed as revision 19359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-06 16:48:23 +00:00
Reimar Döffinger	28bcc76ab7	Change iv_decode_frame to get AVCodecContext as argument, so that avcodec_check_dimensions can be called with a proper context instead of NULL. Originally committed as revision 19358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-06 16:45:12 +00:00
Reimar Döffinger	c79c960ade	Remove useless ret variable added in last revision again. Originally committed as revision 19357 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-07-06 10:28:58 +00:00

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10951 Commits