ffmpeg

Author	SHA1	Message	Date
Rodney Baker	538c0e13c7	Improve grammar and readability Patch by Rodney Baker, rodney dot baker at iinet dot net dot au Originally committed as revision 23499 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 20:58:56 +00:00
Alex Converse	614842a93d	Cleanup apply_window_and_mdct(). Originally committed as revision 23495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 19:41:52 +00:00
Alex Converse	c909d48266	Whitespace cosmetics Originally committed as revision 23491 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:36:16 +00:00
Alex Converse	8e5998f0ab	aac: Move an initialization macro used only by the decoder out of the header. Originally committed as revision 23490 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:31:57 +00:00
Alex Converse	77b8320a4d	Rename aac.c to aacdec.c. Originally committed as revision 23489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:27:53 +00:00
Alex Converse	dd8871a63b	aacdec: Rename avccontext to avctx. Originally committed as revision 23488 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:22:19 +00:00
Stefano Sabatini	0b99215c0e	Move eval.c and eval.h from libavcodec to libavutil, and make the eval API public. Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 12:01:28 +00:00
Baptiste Coudurier	3511242d22	More mov rawvideo fourcc supported by the rawvideo decoder Originally committed as revision 23481 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 23:33:36 +00:00
James Zern	316d6c153c	Add WebM muxer Patch by James Zern <jzern at google> Originally committed as revision 23474 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:54 +00:00
David Conrad	57ebbccf9c	libvorbis: Disable strict bitrate management when not requested This is 3 times faster in a quick benchmark Originally committed as revision 23471 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:40 +00:00
David Conrad	ed638b5c4b	libvorbis: OV_ECTL_RATEMANAGE_AVG is depreciated in favor of OV_ECTL_RATEMANAGE2_SET Originally committed as revision 23470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:36 +00:00
David Conrad	e5a5ea9e89	libvorbis: Hook up min/max bitrate Originally committed as revision 23469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:31 +00:00
David Conrad	413abbe164	Add bitexact versions of put_no_rnd_pixels8 _x2 and _y2 for vp3/theora Originally committed as revision 23463 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 04:46:26 +00:00
Howard Chu	784824a68c	Use AV_BASE64_SIZE() macro Originally committed as revision 23462 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 01:15:41 +00:00
Frank Barchard	27b0d365e8	Raise default vorbis encoding quality. Patch by Frank Barchard, fbarchard google com Originally committed as revision 23460 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 23:53:10 +00:00
Michael Niedermayer	28f5ea7810	Clarify that get/release_buffer() overriding only works with CODEC_CAP_DR1 codecs. Originally committed as revision 23457 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 21:59:25 +00:00
Michael Niedermayer	3bc4e21b7b	Document the frames returned by the decoder better. Originally committed as revision 23456 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 21:53:41 +00:00
James Zern	ee0e91462c	VP8 encoding via libvpx. Patch by James Zern, Google, Inc. Originally committed as revision 23449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 20:47:59 +00:00
Stefano Sabatini	94f4982350	Fix misc typos. Originally committed as revision 23442 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 18:53:35 +00:00
Alex Converse	7caee063a0	aacdec: Work around illegal files with all elem_id tags set to the same value. Fixes issue 1882. Originally committed as revision 23439 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 02:17:49 +00:00
Måns Rullgård	c0f8ee0fd7	ARM: struct offsets for Apple ABI Originally committed as revision 23438 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:41:32 +00:00
Måns Rullgård	30d87675f1	ARM: remove some unnecessary ifdefs, fix implicit declaration warnings Originally committed as revision 23437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:07:54 +00:00
Måns Rullgård	68dacb4e3b	ARM: check struct offsets only when they are used The offsets differ depending on configuration, so only check them when they will actually be used. Presently, this is when NEON is enabled. Originally committed as revision 23436 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:05:25 +00:00
Stefano Sabatini	48a783f3d7	Remove weird empty line and perform vertical align. Originally committed as revision 23435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:00:53 +00:00
Jason Garrett-Glaser	652d9d24dc	Properly initialize x264_picture_t in libx264. Bump libx264 version requirement accordingly. Originally committed as revision 23430 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 20:05:27 +00:00
Måns Rullgård	a76eec3b78	ARM: fail build if hardcoded struct offsets are wrong Originally committed as revision 23427 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 18:49:53 +00:00
Frank Barchard	83b7076131	Avoid division by zero that caused noise, typically at the beginning or end of a file. Patch by Frank Barchard, fbarchard google Originally committed as revision 23426 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 16:09:19 +00:00
Måns Rullgård	5dc051f4c1	bink: correctly align local arrays Originally committed as revision 23425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 15:22:21 +00:00
Stefano Sabatini	ab0b53786b	Make avcodec_string() use av_get_codec_tag_string(). Originally committed as revision 23422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 10:54:50 +00:00
Stefano Sabatini	7e566bbe6c	Implement av_get_codec_tag_string() and use it in ffprobe. Originally committed as revision 23421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 10:54:45 +00:00
David Conrad	6a7d7b88af	arm neon: Add missing mangle to external symbol Originally committed as revision 23418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 20:59:06 +00:00
Måns Rullgård	73404a44c1	ARM: NEON clear_block[s] Originally committed as revision 23412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 17:21:16 +00:00
Sebastian Vater	522d3930ff	Move get_buffer() calls from decode_init() to decode_frame(). Anything else is unsupported and causes crashes when libavfilter is enabled. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 16:36:36 +00:00
Stefano Sabatini	79513857ba	Fix eval-test compilation. Originally committed as revision 23406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:21 +00:00
Stefano Sabatini	b851dd9e9b	Cosmetics: reindent and break some overly long line. Originally committed as revision 23405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:17 +00:00
Stefano Sabatini	0cd28d9494	Cosmetics: consistently apply K&R style. Make me and Diego happy. Originally committed as revision 23404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:15 +00:00
Stefano Sabatini	9711439b44	Cosmetics: rename ff_parse_expr() and ff_parse_and_eval_expr() parameters: const_name -> const_names const_value -> const_values func[12]_name -> func[12]_names func[12] -> funcs[12] All these parameters contain a list of values, using plural names for them help understanding a little. Originally committed as revision 23403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:12 +00:00
Stefano Sabatini	9ace13b416	Make ff_parse_expr() and ff_parse_and_eval_expr() return an int containing an error code. Allow these functions to convey the reason of the failure to the calling function, failure which is not always due to a parsing error but it may depend for example on a memory problem. Also fix several potential memleaks. Originally committed as revision 23402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:07 +00:00
Baptiste Coudurier	9ad7dfc110	Pass codec pixel format list to get_format, if present, fix vdpau decoding Originally committed as revision 23396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-31 22:01:31 +00:00
Maxim Poliakovski	274793de6e	Make dequantization equation use less registers on some CPUs. Originally committed as revision 23391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-30 23:57:51 +00:00
Maxim Poliakovski	25e20240b1	Remove unused variables. Originally committed as revision 23389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-30 17:12:50 +00:00
Måns Rullgård	41331b65f2	ARM: NEON optimised dct_unquantize_h263_{intra,inter} Originally committed as revision 23386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-29 15:29:40 +00:00
Kostya Shishkov	1c100b1367	321l: do not use shifted s->linesize instead of correct s->uvlinesize. This should fix chroma issues in WMV3/VC-1 decoder with avfilter enabled. Originally committed as revision 23370 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-29 07:28:24 +00:00
Baptiste Coudurier	0435fb16d7	In h264 decoder, use jpeg yuv pixel format when full range is set in vui Originally committed as revision 23369 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 23:15:30 +00:00
Alex Converse	c91dce994d	aacenc: Remove an unnecessary division from the TLS. Originally committed as revision 23368 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 21:29:56 +00:00
Alex Converse	911fbc452b	Cosmetics: whitespace Originally committed as revision 23367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 20:45:35 +00:00
Alex Converse	04d6a54e13	aacenc: Remove unnecessary variables and scopes in the TLS. Originally committed as revision 23366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 20:42:01 +00:00
Howard Chu	82f1ffc7ba	Cleanup prev commit, flag variable should start with 0 Originally committed as revision 23364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 20:14:14 +00:00
Howard Chu	23584bec87	Parse avctx->extradata if available. Fixes many "non-existing PPS referenced" error messages Originally committed as revision 23363 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 18:50:39 +00:00
David Conrad	c0fda017d1	vp3: 10l Fix DC-only IDCT for C and ARM too Originally committed as revision 23359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 07:22:04 +00:00
David Conrad	179655b6c6	vp3: The DC-only IDCT is surprisingly not supposed to be bitexact to the full IDCT. Fix this. Originally committed as revision 23358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 07:01:34 +00:00
Cyril Russo	5d55bb9f11	aacdec: Clarify a channel mapping comment. Patch by Cyril Russo >stage nexvision laposte net< Originally committed as revision 23351 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 14:50:19 +00:00
Alex Converse	e84c276f31	Mark AAC encoder as experimental. Originally committed as revision 23350 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 14:46:31 +00:00
David Conrad	4717f87259	VP8 parser Originally committed as revision 23349 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:31 +00:00
David Conrad	910b9f30c8	Add const to ff_emulated_edge_mc Originally committed as revision 23348 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:27 +00:00
David Conrad	94b303ba08	Add more const to _l4 pixel functions Originally committed as revision 23347 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:23 +00:00
David Conrad	a4501a45db	vp3: Skip the loop filter when strength is 0 or when requested Originally committed as revision 23346 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:12 +00:00
Jai Menon	3491a9b266	Cosmetics : Fix typo. Originally committed as revision 23345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:25:50 +00:00
Jean-Daniel Dupas	71dab7be91	Some fields were incorrectly reset (to NULL) when calling avcodec_copy_context(). Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 23344 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 01:29:09 +00:00
Stefano Sabatini	ab8f600902	Add support for the newly added Nut codec tags (added in Nut r669): Y1[00][16], [16][00]1Y, Y3[11][16], [16][11]3Y, Y3[10][16], [16][10]3Y, Y3[00][16], [16][00]3Y, Y4[11][ 8], Y2[00][ 8]. Originally committed as revision 23342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 22:26:19 +00:00
Maxim Poliakovski	9c6b3b97d7	Add the forgotten ff_ prefix to the shareable scan patterns. Originally committed as revision 23341 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 20:22:29 +00:00
Howard Chu	05e953193d	Factorize ff_h264_decode_extradata(). Patch by Howard Chu, hyc highlandsun com Originally committed as revision 23340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 19:00:59 +00:00
Carl Eugen Hoyos	35f7c39a5d	Mark vorbis encoder as experimental. Originally committed as revision 23339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 18:54:59 +00:00
Stefano Sabatini	fe9c200774	Bump minor version bump and add an APIchanges entry after addition of CODEC_CAP_EXPERIMENTAL. Originally committed as revision 23338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 18:45:13 +00:00
Carl Eugen Hoyos	31cd5a9aad	Bump minor version and add Changelog entry after r23334. Originally committed as revision 23337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 18:34:48 +00:00
Michael Niedermayer	d3752b15d8	Treat SIPP like xvid, fixed issue1966 Originally committed as revision 23336 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 17:23:36 +00:00
Maxim Poliakovski	220f2bd9c5	move indeo5 scan patterns into ivi_common.c so those can be shared by indeo4. Originally committed as revision 23335 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 13:25:16 +00:00
Janne Grunau	93ebfeea90	Add CODEC_CAP_EXPERIMENTAL and prefer encoders without it. Patch by Janne Grunau, janne-ffmpeg jannau net Originally committed as revision 23334 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 10:38:48 +00:00
Alex Converse	74a6df59e3	Add an AVSTREAM_PARSE_FULL_ONCE parsing mode to parse headers and combine packets once and only once. Originally committed as revision 23332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 04:20:32 +00:00
Alex Converse	9069b7d35f	Fix declaration after statement Originally committed as revision 23331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 23:25:29 +00:00
Frank Barchard	344f5c9fb3	Do not invert samples when encoding Vorbis. Patch by Frank Barchard, fbarchard google Originally committed as revision 23329 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 22:53:22 +00:00
Michael Niedermayer	f4348e6cce	Check for VUI overeading and reset num_reoder_frames. This helps the video from issue1831 Originally committed as revision 23328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 21:51:27 +00:00
Martin Storsjö	8ac942d8f5	Cosmetics: reindent after the previous commit Originally committed as revision 23324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 19:16:15 +00:00
Martin Storsjö	11f6181af1	api-example: Try to avoid decoding incomplete frames Use a larger input audio buffer, refill it when it has less than 4 KB data left. Originally committed as revision 23323 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 19:13:28 +00:00
Alex Converse	0ecfa7b7c7	aacenc: Split find_max_val() from find_min_book() to eliminate duplicate searches. Originally committed as revision 23322 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:35:01 +00:00
Alex Converse	af2ee6fc49	Remove useless costly inf checks from the trellis scalefactor search. Originally committed as revision 23319 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:32:59 +00:00
Alex Converse	acc9f51fe1	aacenc: Trellis over scalefactors using an estimated codebook rather than every codebook. The minimal codebook to encode the band without clipping is used (as is done in the TLS). Originally committed as revision 23318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:31:55 +00:00
Alex Converse	144c5e3dd2	aacenc: Only trellis over a column of 61 scalefactors (reduced from 256). This still provides plenty of dynamic range, makes every move legal, and greatly reduces the search space. Originally committed as revision 23317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:28:18 +00:00
Alex Converse	05e659ef83	aacenc: Factor out find_min_book so it can be used by multiple coefficient coders. Originally committed as revision 23316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:24:16 +00:00
Michael Niedermayer	31a7a6eb5e	Correct golomb vlc decoding tables. Fixes issue 1930 Originally committed as revision 23311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 14:23:48 +00:00
Carl Eugen Hoyos	a7890f4474	Headers for libvpx are installed into vpx subdirectory. Originally committed as revision 23307 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 08:58:14 +00:00
David Conrad	cc46005f50	theora: Don't read an excess bit for maximum length long bit runs if the run exactly ends the remaining blocks. Originally committed as revision 23304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 03:19:54 +00:00
James Zern	8299a7f819	VP8 decoding via libvpx. Patch by James Zern for Google, Inc., jzern google com Originally committed as revision 23303 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 01:19:08 +00:00
Cyril Russo	d3d8748177	Fix documentation of av_audio_convert. Patch by Cyril Russo, stage D nexvision A laposte net Originally committed as revision 23285 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-24 10:11:21 +00:00
Reimar Döffinger	6d9b7a7dab	Document CODEC_FLAG_EMU_EDGE and avcodec_align_dimensions interaction. Originally committed as revision 23258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-23 15:34:39 +00:00
Stefano Sabatini	6a2c9b8bcb	Rename pixelFormatBpsAVI to pix_fmt_bps_avi and pixelFormatBpsMOV to pix_fmt_bps_mov. The new names are consistent with the predominant FFmpeg style. Originally committed as revision 23244 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-21 23:19:50 +00:00
Stefano Sabatini	1beff414a2	Rename findPixelFormat() to find_pix_fmt(). Less ugly and more consistent with the FFmpeg predominant style. Originally committed as revision 23243 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-21 23:19:45 +00:00
Stefano Sabatini	6531b5c9f4	Rename ff_raw_pixelFormatTags symbol to ff_raw_pix_fmt_tags. The new name is shorter and consistent with the FFmpeg style. Originally committed as revision 23206 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-20 23:09:11 +00:00
Stefano Sabatini	4d2f703a34	Fix doxy reference to unexisting function. Originally committed as revision 23203 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-20 21:27:01 +00:00
Michael Niedermayer	2b65bb45b5	Change eval API to take parent log context and log level offset. this is based on stefanos work, especially all bugs are his fault ;) Originally committed as revision 23201 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 22:55:29 +00:00
Baptiste Coudurier	d545fa56f1	fix x264 encoding when delay is > number of input frames Originally committed as revision 23197 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:48:29 +00:00
Alex Converse	c2341b8596	Add a chomp BSF to consume zero padding at the end of a packet. Originally committed as revision 23196 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:18:40 +00:00
Alex Converse	c16d5a6f14	Make aac_decode_frame() consume zero padding at the end of a packet. Originally committed as revision 23195 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:18:34 +00:00
David Conrad	7382617a2f	Bump minor version for CODEC_ID_VP8 Originally committed as revision 23194 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:13:50 +00:00
Google	a98c2dfab0	Add VP8 CODEC_ID Patch by Google Originally committed as revision 23191 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 16:50:00 +00:00
Maxim Poliakovski	15f9fa3d61	Fix signedness of q_delta field of the IVIMbInfo. Patch by Maxim max_pole () gmx * de Originally committed as revision 23170 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 06:46:50 +00:00
Francesco Lavra	603a5f04b2	Factorize some code into the new function ff_toupper4(). Patch by Francesco Lavra, francescolavra interfree it Originally committed as revision 23158 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-18 19:16:40 +00:00
Stefano Sabatini	fecd7b457e	Add log_level_offset to AVCodecContext. Originally committed as revision 23153 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-17 22:49:34 +00:00
Benoit Fouet	f40f329e92	Fix typo ('B', 'O', 'W', '1') => ('B', '0', 'W', '1') Originally committed as revision 23150 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-17 09:53:59 +00:00
Stefano Sabatini	edd259f92f	Change the order of parameters for ff_eval_expr() and ff_parse_and_eval_expr(), place the names for constants/functions before the corresponding values. This looks more readable, as the user is expected to know the names before the values. Originally committed as revision 23149 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 23:00:22 +00:00
Sebastian Vater	ec1d1afc09	Factorize code into a single function. Patch by Sebastian Vater, cdgs D basty A gmail Originally committed as revision 23148 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 21:03:08 +00:00
Stefano Sabatini	ed395eb421	Add missing rawvideo pixel formats to codec tags mappings for nut. Originally committed as revision 23146 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 17:08:47 +00:00
Stefano Sabatini	73762de18e	Add NV12 and NV21 AVI tags. Both are listed in fourcc.org. Originally committed as revision 23145 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 07:56:31 +00:00
Laurent Aimar	48962f2eb7	Reindent after last commit on dxva2 h264 AVHWAccel. Originally committed as revision 23141 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 23:09:08 +00:00
Laurent Aimar	efb816ef64	Fixed h264 long term support with dxva2 AVHWAccel. Based on a commit for vaapi(r22869). Originally committed as revision 23140 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 23:08:23 +00:00
Alex Converse	0175d7886f	fmaxf -> FFMAX to fix pre-C99 systems Originally committed as revision 23138 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 19:38:17 +00:00
Alex Converse	759510e6af	aacenc: Add a rate only trellis for codebook selection for the TLS. Originally committed as revision 23136 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:51 +00:00
Alex Converse	4d986b7172	aacenc: Use exact values when quantizing, not fuzzy values. This requires us to code small escapes; we can't avoid it. Originally committed as revision 23135 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:40 +00:00
Alex Converse	51cbabc792	aacenc: Use an estimated codebook for the TLS (two loop search). Originally committed as revision 23134 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:30 +00:00
Alex Converse	960323a230	aacenc: Select the TLS (two-loop search) as the default scalefactor coder. Originally committed as revision 23133 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:21 +00:00
Alex Converse	31184aac87	aacenc: Fix psy logic. Set band info before determining scalefactors. Use the look ahead for windowing decision. Originally committed as revision 23132 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:11 +00:00
Carl Eugen Hoyos	eb0a4d3222	Fix compilation of AC3 decoder if E-AC3 decoder was disabled. Originally committed as revision 23131 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 20:41:36 +00:00
Sebastian Vater	6d81016282	Reindent after r23124. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23128 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 19:18:54 +00:00
Sebastian Vater	7a0e859cdb	Grayscale support. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23124 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 19:16:03 +00:00
Måns Rullgård	57fcb7d7da	Add mpegaudiodec_float.o dependency on tables header with hardcoded tables Originally committed as revision 23123 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 18:41:18 +00:00
Michael Niedermayer	40914d97cc	1.0 and the resulting exactly representable value must be marked as float as well, gcc is hopelessly trash. Originally committed as revision 23119 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 18:06:44 +00:00
Michael Niedermayer	0628f3e8cf	Cast constants to float to avoid gcc converting to and from float<->double in every operation. Originally committed as revision 23118 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 17:58:17 +00:00
Michael Niedermayer	e969e261a5	Use standard C for implementing sign_extend() and zero_extend(). This fixes compilation of probetest Originally committed as revision 23116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 16:32:21 +00:00
Sebastian Vater	299ac811ba	Reindent after r23112. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23113 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 15:41:49 +00:00
Sebastian Vater	65d213ec86	Move handling of paletted data to the IFF demuxer. This allows future handling of things such as masking/EHB/HAM for this type of data. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23112 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 15:39:40 +00:00
Sebastian Vater	ebcf7c3227	Handle palette underflows, fill remaining space with black (zero) data. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23111 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 15:33:36 +00:00
Sebastian Vater	2f955ea41b	Move a while(..){..} -> do{..}while(..), slightly faster. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23110 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 13:18:25 +00:00
Michael Niedermayer	bfbdc58e52	Fix compilation with low precission mpeg audio decoding. Originally committed as revision 23107 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 10:04:31 +00:00
Michael Kostylev	3e48d792b6	Fix mpegaudio tablegen. Patch by Michael Kostylev, michael D kostylev A gmail Originally committed as revision 23106 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 10:02:48 +00:00
Michael Kostylev	56b37cd1c7	Support writing 2d float arrays. Patch by Michael Kostylev, michael D kostylev A gmail Originally committed as revision 23105 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 10:02:04 +00:00
Loren Merritt	f39ab2071f	change a variable-length array to a malloc. Originally committed as revision 23103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-12 22:38:05 +00:00
Reimar Döffinger	b3ab319944	Set coded_frame to NULL when closing a codec, since it might be invalid after the codec is "gone". Originally committed as revision 23101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-12 17:05:56 +00:00
Michael Niedermayer	3b7117b73a	Do the same sign flip optimization to the low freq decoder. as with the high freq 10-20 cycles faster Originally committed as revision 23099 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 21:31:54 +00:00
Michael Niedermayer	4b070a7a61	Factorize READ_FLIP_SIGN() optimization out Originally committed as revision 23098 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 21:20:33 +00:00
Michael Niedermayer	0c0d88aed5	Optimize decoding high freqs. this is 10-20cpu cycles faster on duron (whole is about 50-60 cpu cylses) I wonder why gcc isnt doing this on its own ... Originally committed as revision 23097 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 21:10:55 +00:00
Michael Niedermayer	fd9451c68f	Make lsf_sf_expand() 4 times faster. Originally committed as revision 23096 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 20:33:48 +00:00
Michael Niedermayer	b91d46614d	float based mp1/mp2/mp3 decoders. Originally committed as revision 23095 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 19:52:42 +00:00
Alex Converse	495af353db	Set cur_channel in the AAC encoder context where needed. Most coder functions read it. Carting this around in the context may be suboptimal; a refactor should be considered. Originally committed as revision 23094 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 18:53:49 +00:00
Michael Niedermayer	86433cc6f5	Remove unused FRAC_RND() macro from mpegaudiodec.c. Originally committed as revision 23086 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 14:49:48 +00:00
Nick Brereton	857c30ecba	mlpdec: Comment channel_params field in struct SubStream. Patch by Nick Brereton <nick at nbrereton dot net> Originally committed as revision 23085 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 01:46:13 +00:00
Nick Brereton	22fb814c2f	mlpdec: Allocate channel decoding parameters for each substream. Some file was encountered with a channel range that overlapped the previous substreams, and the code assumed no such overlap was possible. Patch by Nick Brereton <nick at nbrereton dot net> Originally committed as revision 23084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 01:44:52 +00:00
Michael Niedermayer	22cb6fb60f	Adding missing () to mathops.h. Originally committed as revision 23083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 00:22:50 +00:00
Reimar Döffinger	1c71b5c89a	Replace more "m" constraints with MANGLE to fix compilation issues with x86_32 gcc 4.4.4 and -fPIC. Originally committed as revision 23082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 21:16:08 +00:00
Sebastian Vater	dce2f7d36b	Optimize decodeplane32(). Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23081 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 17:18:09 +00:00
Sebastian Vater	59cca5040e	Ensure that width and height are > 0. avcodec_open() itself only checks that they are >= 0. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23080 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 17:00:56 +00:00
Thomas Devanneaux	52486603b5	Check NAL unit size to avoid reading past the buffer. This fixes issue1907 Patch by Thomas Devanneaux gmail(thomdev) Originally committed as revision 23078 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 07:08:57 +00:00
Stefano Sabatini	658e7576fc	Reorder nut specific codec tags and add a comment for marking them as such. Also put the [3][0][0][0] codec tag, mapped to rgb565le, in a special section. It needs to be specified after the nut RGB[16] codec tag, otherwise it will be used by default when encoding normal non-flipped rgb565le, and will be decoded like a flipped format (see rawdec.c:raw_init_decoder()). Originally committed as revision 23075 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 23:04:06 +00:00
Stefano Sabatini	43451ec247	Add missing nut-specific codec tags for rawvideo pixel formats. Add codec tags for the formats: [15]BGR Packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian [NOT in AVI] [15]RGB Packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian [NOT in AVI] [16]BGR Packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian [NOT in AVI] [16]RGB Packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian [NOT in AVI] RGBA Packed RGBA 8:8:8:8, 32bpp, RGBA [NOT in AVI] BGRA Packed RGBA 8:8:8:8, 32bpp, BGRA [NOT in AVI] ABGR Packed RGBA 8:8:8:8, 32bpp, ABGR [NOT in AVI] ARGB Packed RGBA 8:8:8:8, 32bpp, ARGB [NOT in AVI] RGB[24] Packed RGB 8:8:8, 24bpp RGB [NOT in AVI] BGR[24] Packed RGB 8:8:8, 24bpp BGR [NOT in AVI] which are listed in the nut4cc.txt spec. Originally committed as revision 23074 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 23:04:03 +00:00
Stefano Sabatini	934edecdb8	Make the codec tags for the yuvjXXX pixel formats the same as the corresponding ones for the yuvXXX pixel formats. Originally committed as revision 23073 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 23:04:01 +00:00
Stefano Sabatini	b43f432c8c	Add support to the Y411 codec tag, corresponding to the rawvideo pixel format uyyvyy411. The codec tag is referenced in fourcc.org. Originally committed as revision 23072 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 22:56:04 +00:00
Sebastian Vater	9d45a32ba8	Remove "bps" parameter to decodeplane8/32(), it's unused. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23068 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 20:08:13 +00:00
Måns Rullgård	79a9672d45	IFF: decode last 8 pixels per line The decodeplane8() function processes one byte of input less than it should. Also, the for loop has an unusual style with side-effects in the controlling expression; replaced with a more intuitive while loop. 10l to Basty. Originally committed as revision 23063 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 16:24:20 +00:00
Sebastian Vater	0a9cb385ad	Optimize decodeplane8(), patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23061 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-08 21:48:44 +00:00
Reimar Döffinger	7f20cb2df0	Another try for fixing/improving decode_video documentation. Originally committed as revision 23057 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-08 16:24:33 +00:00
Jason Garrett-Glaser	e8c7fca90c	Add intra refresh and crf-max support to the libavcodec libx264 wrapper. Minor version bump. Originally committed as revision 23038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 22:38:18 +00:00
Alex Converse	46174079c9	10l: store the result of clipping added in r23035 Originally committed as revision 23037 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 20:38:42 +00:00
Alex Converse	217b44ddc3	Error out when too many bits per frame are requested. Originally committed as revision 23036 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 20:35:10 +00:00
Alex Converse	32fa7725d2	Make the faac inspired quantizer search make sense for a slightly narrower definition of "make sense." Originally committed as revision 23035 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 20:18:36 +00:00
David Conrad	e9d96831f7	schroenc: Set colorspace info Originally committed as revision 23030 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:38:02 +00:00
David Conrad	37284120ca	schroenc: Use AV_RB32 Originally committed as revision 23029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:37:58 +00:00
David Conrad	31cf8c650a	schroenc: Set open-gop Originally committed as revision 23028 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:49 +00:00
David Conrad	3d6fa004e8	schroenc: Set keyframe interval Originally committed as revision 23027 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:45 +00:00
David Conrad	e0a24555b4	schroenc: Use constant quality for constant quality, not noise threshold Originally committed as revision 23026 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:41 +00:00
David Conrad	614748ceeb	schroenc: Don't touch gop_structure by default, it should be left adaptive Originally committed as revision 23025 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:37 +00:00
Sebastian Vater	cfdaee45d1	Align plane size to word-boundary. Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 23023 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 17:02:55 +00:00
Ronald S. Bultje	4fe4bb6150	Revert r22974 int->unsigned parts that don't have any meaningful effect. Originally committed as revision 23016 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-03 22:08:31 +00:00
Alex Converse	17d5959998	10l: The SBR refactor requires the use of 2 independent output X buffers. Originally committed as revision 23014 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-03 19:21:35 +00:00
Martin Storsjö	fa36165adf	amrnbdec: Apply AMR_SAMPLE_SCALE when finishing the decoder output The output scaling was accidentally removed in rev 22937. Originally committed as revision 23012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-03 05:57:48 +00:00
Ronald S. Bultje	1302ccc1a7	Another buffer overflow, fixes issue1758. Originally committed as revision 23011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-02 21:52:25 +00:00
Reimar Döffinger	bf9766995c	Clarify how allocation works for the picture argument for avcodec_decode_video3. Originally committed as revision 23009 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-02 16:07:29 +00:00
Ronald S. Bultje	593a861470	Fix buffer overrun (or, well, actually a typo, 80 should be 0x80...). Partially fixes issue 1758. Originally committed as revision 23005 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-01 18:45:02 +00:00
Alex Converse	2d23fecd5d	Enforce time border monotonicity. Thanks to Chromium. Originally committed as revision 23000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 23:32:42 +00:00
Alex Converse	a91d82b5cc	Move the SBR patch count check to prevent overwrites. Thanks to Chromium. Originally committed as revision 22999 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 23:08:44 +00:00
Alex Converse	10678e5c72	Increase size of patch_borders[]. 6 patches means there can be 7 borders. Found by Chromium. Originally committed as revision 22998 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 22:42:52 +00:00
Michael Niedermayer	19a00c5eb2	avi bgr24 padding fix. Fixes issue1901 Originally committed as revision 22997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 22:09:42 +00:00
Alex Converse	d0dedce71d	Reindent Originally committed as revision 22996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:43:29 +00:00
Alex Converse	ca6d3f234c	Rewrite ff_sbr_apply in a manner more friendly to PS. This includes merging ff_sbr_dequant into ff_sbr_apply. Originally committed as revision 22995 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:43:23 +00:00
Måns Rullgård	5635985c26	ARM: NEON optimised VP6 edge filter Originally committed as revision 22993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:30:27 +00:00
Måns Rullgård	5e1ba34bbb	VP56: move vp56_edge_filter to new VP56DSPContext Using macro templates allows the vp[56]_adjust functions to be inlined instead of called through function pointers. The new function pointers enable optimised implementations of the filters. 4% faster VP6 decoding on Cortex-A8. Originally committed as revision 22992 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:30:22 +00:00
Michael Niedermayer	2308b6c19a	Add version to AVClass so we can add to and use fields of AVClass without ABI issues. Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-28 20:00:23 +00:00
Sebastian Vater	726dc06158	Reidnent after r22795. Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:39:08 +00:00
Sebastian Vater	fe51b5ce50	Move some branches outside looped code. Should improve the generated asm (and thus performance) slightly. Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:38:41 +00:00
Sebastian Vater	473147bed0	Switch some ints to unsigned (they can only have positive values, this allows compiler to optimize some math from mul/div to shr/shl). Also add a cast to uint32_t when calling decodeplane32(), this silences a compiler warning. Lastly, in decodeplane8/32(), flatten a double-loop into a single-loop and calculate the length once before entering the loop instead of during every iteration (since it doesn't change). Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:37:13 +00:00
Sebastian Vater	687dc3555d	Make two functions out of #define hackery. Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 22970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:00:57 +00:00
Stefano Sabatini	4cf1ba0445	Make avcodec_check_dimensions() return AVERROR(EINVAL) rather than -1 in case of invalid picture size. Originally committed as revision 22962 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-25 15:05:16 +00:00
Ronald S. Bultje	0bb848016a	Add acelp_filters.o as QCELP decoder object file. Originally committed as revision 22956 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-23 16:45:38 +00:00
Måns Rullgård	07876e25c8	Workaround for missing llrintf() Originally committed as revision 22954 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-23 16:28:10 +00:00
Justin Ruggles	cc8538ff93	ac3dec: return smaller of buf_size and frame_size instead of always returning frame_size. Originally committed as revision 22950 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-22 21:43:36 +00:00
Måns Rullgård	84368aa629	ARM: fix build for darwin/iphone References to external symbols in asm code need prefixes. Originally committed as revision 22949 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-22 21:19:32 +00:00
Michael Niedermayer	ddecab2097	Set .supported_samplerates for mpeg audio encoders. Originally committed as revision 22944 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-22 09:41:45 +00:00
Ronald S. Bultje	9a32573b49	WMAVoice postfilter. Originally committed as revision 22938 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 18:01:34 +00:00
Ronald S. Bultje	b1078e9fe6	Move clipping of audio samples (for those codecs outputting float) from decoder to the audio conversion routines. Originally committed as revision 22937 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:57:48 +00:00
Jai Menon	6858ce2ffc	Fix typo. Originally committed as revision 22936 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:51:37 +00:00
Ronald S. Bultje	805a83d506	Implement QCELP postfilter. Originally committed as revision 22935 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:50:08 +00:00
Ronald S. Bultje	5180a0b197	Make the Sipr16k postfilter function write data into the target/output buffer. Originally committed as revision 22934 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:46:59 +00:00
Ronald S. Bultje	8955a9d79c	Split input/output data arguments to ff_acelp_apply_order_2_transfer_function(). Originally committed as revision 22933 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:45:24 +00:00
Ronald S. Bultje	bb2dd9efd8	Split the input/output data arguments to ff_adaptive_gain_control(). Originally committed as revision 22932 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:43:52 +00:00
David Conrad	8e6daa4a95	theora: coeff huffman codes are allowed to be up to 32 bits long (for 32 tokens) Originally committed as revision 22931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 13:19:00 +00:00
Vitor Sessak	a2d3588813	10l: do not try to unpack DTX frames in AMR-NB decoder Originally committed as revision 22930 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 13:05:25 +00:00
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-20 14:45:34 +00:00
Diego Biurrun	4311ff776b	cosmetics: Switch Doxygen comments to JavaDoc style. Originally committed as revision 22919 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-20 14:23:00 +00:00
Jason Garrett-Glaser	dbb4f0515f	vertical align in libx264.c Originally committed as revision 22915 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-19 21:20:20 +00:00
Michael Kaufmann	22c29c36cd	Add const to some pointer parameters. Patch by Michael Kaufmann, hallo michael-kaufmann ch Originally committed as revision 22900 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 11:00:53 +00:00
David Conrad	33e623831b	vp3: Use avctx pointer directly Originally committed as revision 22899 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 10:37:42 +00:00
David Conrad	8099d6c985	vp3: Read fps and aspect ratio in the decoder Originally committed as revision 22898 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 02:04:39 +00:00
David Conrad	ddc7e438e0	vp3: Don't crop if there's a left/top offset, it's wrong Fixes issue1834 Originally committed as revision 22897 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 02:04:35 +00:00
David Conrad	eb6a6cd788	vp3: DC-only IDCT 2-4% faster overall decode Originally committed as revision 22896 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 02:04:30 +00:00
David Conrad	6086731299	vp3: More buffer length checks .5% slower to fix some crashes on invalid streams Originally committed as revision 22893 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-16 12:21:44 +00:00
David Conrad	d7097c2d88	vp3: Remove internal debug statement Originally committed as revision 22892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-16 12:21:41 +00:00
Gwenole Beauchesne	6752a3cc6c	H.264: cosmetics (vertical align). Originally committed as revision 22885 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-15 13:16:37 +00:00
Gwenole Beauchesne	fa37cf0db3	H.264: move avctx->{profile,level} init before AVCodecContext.get_format(). Originally committed as revision 22884 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-15 08:30:48 +00:00
Gwenole Beauchesne	b08e38e8c3	H.264: move avctx->refs init before AVCodecContext.get_format(). Originally committed as revision 22883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-15 08:27:06 +00:00
Andreas Öman	67d96fb42d	pngdec: Add support for PIX_FMT_Y400A Originally committed as revision 22882 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-14 20:15:50 +00:00
Andreas Öman	4744f896e5	Add PIX_FMT_Y400A, 8bit gray, 8bit alpha Originally committed as revision 22881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-14 20:15:19 +00:00
Stefano Sabatini	4563cf247d	Factorize code in get_bit_rate(). Originally committed as revision 22879 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 23:24:25 +00:00
Diego Biurrun	e5d2bdec11	Add rectangle.h #include for fill_rectangle(). Originally committed as revision 22877 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 22:52:14 +00:00
Diego Biurrun	d02bb3ecf1	Move static function fill_filter_caches() from h264.h to h264.c. The function is only used within that file, so it makes sense to place it there. This fixes many warnings of the type: h264.h:1170: warning: ‘fill_filter_caches’ defined but not used Originally committed as revision 22876 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 22:15:49 +00:00
Måns Rullgård	2bb29da602	DCA: indent Originally committed as revision 22872 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 10:15:05 +00:00
Måns Rullgård	69e171364e	DCA: optimise dca_subsubframe() 8% faster overall on Cortex-A8. Originally committed as revision 22871 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 10:15:00 +00:00
Gwenole Beauchesne	b0941dee3c	[VA-API] Fix long-term reference frames addition to the DPB. This fixes MR2_MW_A/MR2_TANDBERG_E on Intel Ironlake and NVIDIA HW. Originally committed as revision 22869 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 06:43:01 +00:00
Måns Rullgård	b591c7af31	10l: fix build on non-NEON ARM Originally committed as revision 22867 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 00:48:49 +00:00
Stefano Sabatini	e574770633	Change ff_raw_pixelFormatTags RGB entries (RGB555, BGR555, RGB565, BGR565, RGB565) to make them specify the tags for the LE variants rather than for the native endian ones. Fix NUT compatibility. Originally committed as revision 22866 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 22:05:18 +00:00
Stefano Sabatini	94e57758da	Fix grammar: a expression -> an expression. Originally committed as revision 22865 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 21:49:04 +00:00
Stefano Sabatini	85c36856ff	Remove stray empty line. Originally committed as revision 22864 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 21:49:01 +00:00
Måns Rullgård	08255107cf	DCA: ARM/NEON optimised lfe_fir Originally committed as revision 22863 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:45:33 +00:00
Måns Rullgård	e168a5567a	DCA: 16-byte-align lfe_fir tables Originally committed as revision 22862 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:45:29 +00:00
Måns Rullgård	309d16a4a0	DCA: break out lfe_interpolation_fir() inner loops to a function This enables SIMD optimisations of this function. Originally committed as revision 22861 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:45:25 +00:00
Stefano Sabatini	fc7e2d34cf	Fix constness for func[12] parameters in ff_parse_expr() and ff_parse_and_eval_expr(). Change func[12] attributes from "** func" to "* const * func". This is consistent with the semantics of the provided arrays of functions, which are not supposed to be changed by the ff_parse_* functions. Also fix the GCC compilation warnings: libavcodec/ratecontrol.c: In function ‘ff_rate_control_init’: libavcodec/ratecontrol.c:109: warning: passing argument 3 of ‘ff_parse_expr’ discards qualifiers from pointer target type libavcodec/eval.h:69: note: expected ‘double (*)(void , double)’ but argument is of type ‘double (* const)(void , double)’ Originally committed as revision 22860 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:22:55 +00:00
Stefano Sabatini	82fdcd449c	Change constness for func[12]_name parameters of ff_parse_expr() and ff_parse_and_eval_expr(). Change attribute from "const char *" to "const char const *". The name arrays are not supposed to be changed by the function. Originally committed as revision 22859 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 19:21:19 +00:00
Stefano Sabatini	1235429c27	Rename ff_parse() to ff_parse_expr(). The new name is more expressive and fits better in the overall naming scheme for the revisited eval API. Originally committed as revision 22858 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 19:21:15 +00:00
Stefano Sabatini	6c71d2c135	Remove unnecessary header inclusion directives. Originally committed as revision 22857 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 19:21:08 +00:00
Michael Kaufmann	2818bdf22b	Extradata length checks for Huffyuv. Patch by Michael Kaufmann hallo $(name) dash $(surname) ch Originally committed as revision 22856 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 16:16:43 +00:00
Måns Rullgård	843c7aa8fb	DCA: use FASTDIV in decode_blockcode() Originally committed as revision 22855 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 16:05:10 +00:00
Måns Rullgård	f01210a691	ARM: fix NEON synth_filter_float with hardfp calls Originally committed as revision 22852 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 13:28:59 +00:00
Jai Menon	a7fc91468c	Remove useless header inclusion. Originally committed as revision 22851 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 13:21:33 +00:00
Måns Rullgård	766fefe8e2	DCA: simplify lfe_interpolation_fir() This reorders the lfe_fir tables, and drops the mirrored half, such that the loops in lfe_interpolation_fir() can be simplified. The new loop structure should be easier to implement with SIMD. Static data size is reduced by 2kB. 3% faster on Cortex-A8. Originally committed as revision 22849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 11:14:55 +00:00
Måns Rullgård	b92d483bac	DCA: use a local variable for loop boundary This prevents gcc reloading the value from memory on each iteration of the loop. Originally committed as revision 22848 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 11:14:51 +00:00
Måns Rullgård	0dc7df28dd	DCA: use some type-punning in qmf_32_subbands() Originally committed as revision 22847 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 11:14:48 +00:00
Stefano Sabatini	a367be1e88	Rename ff_eval2() to ff_parse_and_eval_expr(). The new name better expresses what the function does. Originally committed as revision 22845 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 22:32:04 +00:00
Stefano Sabatini	4565caf120	Rename ff_parse_eval() to ff_eval_expr(). The new name expresses better what the function does. Originally committed as revision 22844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 22:32:01 +00:00
Stefano Sabatini	f54978f117	Place some empty line in the doxy. Improve readability, also consistent with the predominant doxy style. Originally committed as revision 22841 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 20:04:15 +00:00
Stefano Sabatini	8c21647382	Remove redundant file descriptions from copyright headers. File description is only kept in the @file doxy. Originally committed as revision 22840 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 20:04:11 +00:00
Stefano Sabatini	a3731cadfc	Avoid the use of the symbol ff_expr_s for referencing AVExpr. This way we have to deal only with struct AVExpr and AVExpr, which is slightly less confusing as the association between the two symbols is obvious. Originally committed as revision 22839 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 18:44:51 +00:00
Jai Menon	96561c12c5	DECLARE_ALIGNED usage requires #inclusion of 'mem.h'. Originally committed as revision 22838 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 15:54:45 +00:00
Stefano Sabatini	80ed701443	Doxument ff_free_expr(). Originally committed as revision 22837 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 14:15:32 +00:00
Stefano Sabatini	21302fed02	Make ff_fill_linesize() use the information stored in av_pix_fmt_descriptors. Allow simplification and a more generic implementation. Originally committed as revision 22836 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 14:09:05 +00:00
Stefano Sabatini	f8fea468b2	Rename ff_eval_free() to ff_free_expr(). Originally committed as revision 22834 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 11:47:33 +00:00
Stefano Sabatini	073f6d5b96	Rename AVEvalExpr to AVExpr, as suggested by Michael. The new name is shorter and less confusing. Originally committed as revision 22833 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 11:47:29 +00:00
Stefano Sabatini	5fccafdbc1	Move AVEvalExpr declaration at the beginning of the file, where it is less distracting. Originally committed as revision 22832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 11:47:24 +00:00
Jai Menon	3ffdd09a7a	alacenc : Report supported input sample formats. Originally committed as revision 22829 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 17:32:41 +00:00
Måns Rullgård	e73d1a5efc	ARM: NEON optimised synth_filter_float 2.7x faster DCA decoding on Cortex-A8 Originally committed as revision 22828 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 16:27:56 +00:00
Måns Rullgård	f462ed1f82	Make synth_filter a function pointer Originally committed as revision 22827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 16:27:53 +00:00
Måns Rullgård	38d52f3ea3	DCA: align some arrays Optimised implementations of the synth filter will require these arrays 16-byte aligned. Originally committed as revision 22826 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 16:27:47 +00:00
Alex Converse	ba659bedb8	Reindent read_sbr_extension. Originally committed as revision 22820 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:27:39 +00:00
Alex Converse	73c2704608	Print an error and skip PS when PS is found but explicitly found but signaled to be absent. Originally committed as revision 22819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:27:35 +00:00
Alex Converse	d14662f66a	Add support for PS sync extensions. Originally committed as revision 22818 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:04:41 +00:00
Alex Converse	37216b99e0	Use get_bits_left() in the sync extension check. Originally committed as revision 22817 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:04:37 +00:00
Alex Converse	702b73bc9f	Fix ext_object_type. In the case of explicit non-backwards compible PS, the extension object type should be set to SBR. See 14496-3:2009 (fourth edition). Originally committed as revision 22816 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:04:31 +00:00
Craig Thomasson	77a670e796	Fix segfault when encoder initialization fails. Patch by Craig Thomasson $(name) dot $(surname) ripcode com Originally committed as revision 22811 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-06 09:52:41 +00:00
Reinhard Tartler	2819760b5c	Avoid division by zero Based on clang-scan report http://permalink.gmane.org/gmane.comp.video.ffmpeg.devel/107290 Originally committed as revision 22795 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-04 07:18:10 +00:00
Vitor Sessak	c99baf05c3	Add help for (I)RDFT test in fft-test Originally committed as revision 22793 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-03 15:05:27 +00:00
Vitor Sessak	c2b774a04e	Make code using 1d-DCT consistent with the API change Originally committed as revision 22792 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-03 15:04:15 +00:00
Stefano Sabatini	2874c81cc8	Replace all remaining occurrences of AVERROR_NOMEM with AVERROR(ENOMEM). AVERROR_NOMEM is deprecated and will be dropped at the next libavutil major bump. Originally committed as revision 22791 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-03 14:15:00 +00:00
Alex Converse	523429220b	aacenc: Error when an unsupported profile is requested Originally committed as revision 22784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 16:26:10 +00:00
Alex Converse	636da41a20	aacenc: Don't lowpass the input unless specifically requested. The heuristic for estimating a good cutoff is busted. Originally committed as revision 22779 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 14:19:39 +00:00
Michael Niedermayer	008593be52	Change default for bidir_refine to 1. Originally committed as revision 22778 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 14:08:51 +00:00
Michael Niedermayer	fd8277ffa0	Optimize bidir_refine a bit. compiled code is less tham 1/4 the size. a tiny bit faster Originally committed as revision 22777 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 14:04:15 +00:00
Michael Niedermayer	a69220cce0	Change bidir refine hash code so we only need to perform a single hash calculation for the whole function. negligibly faster (about 0.1%) Originally committed as revision 22775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 12:34:08 +00:00
Michael Niedermayer	2d603902f3	Reduce the size of the bidir refine hashtable from 4096 to 256 and change the hash function to something more sane and simple. about 1/3 faster, no meassureable change in psnr or size and i gues its even same md5 with my test file but i forgot testing that. Originally committed as revision 22773 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 11:06:29 +00:00
Michael Niedermayer	e056d2a24b	Move comment that belonged to cmp() back to cmp(). Originally committed as revision 22772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 01:13:59 +00:00
Michael Niedermayer	919e749772	slice dice, inline and outline cmp() motion_est.o is now less than half its previous size. No speedchange meassureable. Originally committed as revision 22771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 01:07:03 +00:00
Michael Niedermayer	00bbc09309	Store range coder state transition table. Use a better table, 2% compression gain for foreman Originally committed as revision 22763 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 18:51:08 +00:00
Reimar Döffinger	fa034b4427	Allow hardcoding of ulaw and alaw tables. Originally committed as revision 22762 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 17:54:15 +00:00
Reimar Döffinger	8eaa6e0e04	Change/simplify the tableprint/tablegen API. Originally committed as revision 22761 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 17:11:47 +00:00
Reimar Döffinger	27eecec359	Convert two "m" constraints to MANGLE to fix compilation with some compilers. Originally committed as revision 22760 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 16:52:14 +00:00
Takashi Mochizuki	d749da7e8b	Fix typo: CODEC_FLAG2_SSIM is in flags2, not in flags. Patch by Takashi Mochizuki mochi (A) da2 (.) so (dash) net (dot) ne (.) jp Originally committed as revision 22759 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 15:52:50 +00:00
Bobby Bingham	0fb49b597b	Add function to export EDGE_WIDTH from libavcodec. Originally committed as revision 22753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 06:41:16 +00:00
Ronald S. Bultje	c846a984dc	Document API addition of avcodec_copy_context(). Originally committed as revision 22752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 21:10:52 +00:00
Ronald S. Bultje	d103218046	Add avcodec_copy_context(). Originally committed as revision 22750 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 20:40:49 +00:00
Carl Eugen Hoyos	a4585e7834	Fix likely typo in r15937. Originally committed as revision 22746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 14:13:49 +00:00
Jean-Daniel Dupas	cc947f04cc	Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY. Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 12:29:58 +00:00
Alexander Strange	7a5c850be9	H264: Copy h264dsp when creating new slice threads Fixes slice multithreading (broken in r22565) Fixes issue1815 Originally committed as revision 22740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 03:55:42 +00:00
Stefano Sabatini	11491503c4	Move AVMediaType from libavcodec to libavutil. This allows applications/libraries which require that symbol (e.g. libavfilter) to be compiled without to depend on the presence of libavcodec/avcodec.h, which may not be installed. Originally committed as revision 22736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 23:31:16 +00:00
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 23:30:55 +00:00
Carl Eugen Hoyos	ca6e7708b4	Add spectral extension to the E-AC-3 decoder. Original patch by Justin, updated and resubmitted by Christophe Gisquet, christophe D gisquet A gmail Originally committed as revision 22734 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 22:09:14 +00:00
Michael Niedermayer	1052b76f0f	Fix implicit weight for b frames in mbaff. Originally committed as revision 22733 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 21:05:11 +00:00
Michael Niedermayer	c28112fab6	Make sure the EC code does not attempt to use inter based concealment if there is no reference frame available. (this can happen because the EC code will attempt to use reference frames even for I/IDR frames) Originally committed as revision 22732 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 20:46:46 +00:00
Benoit Fouet	32e543f866	Replace @returns by @return. Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 15:50:57 +00:00
Stephen Warren	3bccd93ac0	Set VDPAU H264 picture parameter field_order_cnt and frame_num at the start of decoding a picture instead of at the end. Fixes mmco01.264 Patch by Stephen Warren Originally committed as revision 22728 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 08:10:29 +00:00
Stephen Warren	e5efbafdfd	Fix VDPAU for H.264 streams with long reference frames. Patch by Stephen Warren. Originally committed as revision 22727 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 07:52:44 +00:00
Mohamed Naufal	148bcae98c	Implement YOP demuxer and video decoder. Patch by Mohamed Naufal gmailify(naufal11). Originally committed as revision 22724 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 22:17:01 +00:00
Reimar Döffinger	30ad1a6651	Include appropriate header in table generators instead of using a dummy av_cold define. Originally committed as revision 22723 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 21:32:38 +00:00
Reimar Döffinger	5b9c11ff96	Fix indentation. Originally committed as revision 22721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 20:58:19 +00:00
Ronald S. Bultje	8ff5d1f319	Simplify interleaving code. Originally committed as revision 22719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 17:37:03 +00:00
Jai Menon	a0d5f3d39a	Cosmetics : add a space after ",". Originally committed as revision 22717 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 12:53:35 +00:00
Loren Merritt	b23cf13c67	indent Originally committed as revision 22716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 02:50:41 +00:00
Loren Merritt	3224079956	optimize init_vlc(). Reduce worst case time from O(N^2) to O(N*log(N)). Speedup average case by a factor of 10 in ffv2 (total decoding speed +4-25%), factor of 1.3 in ffvhuff (total +0.5%), factor of 1.8 in indeo5 (total +1%), factor of 1.1 in mjpeg (total +0.1%). Originally committed as revision 22715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 02:50:23 +00:00
Jai Menon	bac6ed4aeb	TTA : Check if the output buffer size is within bounds. Fixes issue 1848. Originally committed as revision 22711 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-28 17:17:48 +00:00
Reimar Döffinger	9b489e0248	Clearer CODEC_CAP_DR1 documentation. Originally committed as revision 22700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-27 13:22:07 +00:00
Alexander Strange	767738f7a3	h264: Use + instead of \| in some places 6 insns less on x86-64/gcc 4.2. Originally committed as revision 22692 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 05:04:03 +00:00
Ramiro Polla	e644db613a	libxvid: Clear extradata pointer when freeing it. Fixes crash when avcodec_close() tried freeing it again. Fixes issue 1846. Originally committed as revision 22691 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 04:12:28 +00:00
Alexander Strange	601ca8c55c	h264: Remove unused function argument Originally committed as revision 22690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 03:31:56 +00:00
Alexander Strange	f7ba470d58	h264: Simplify decode_cabac_residual() specialization Gives more consistent inlining with some compilers (such as llvm). Originally committed as revision 22689 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 03:29:31 +00:00
Stefano Sabatini	c5c20ae436	Make wmaprodec.c:decode_init() return AVERROR_INVALIDDATA / AVERROR_PATCHWELCOME in case of invalid / unsupported number of channels specified, rather than return AVERROR_NOTSUPP. Originally committed as revision 22674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-25 21:01:35 +00:00
Baptiste Coudurier	dac99c359e	Enable mbtree by default, and remove it from presets Originally committed as revision 22671 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-25 19:39:06 +00:00
Baptiste Coudurier	f3b3b4895a	Enable more libx264 options, aq, psy, rc lookahead and ssim Originally committed as revision 22670 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-25 19:25:21 +00:00
Alex Converse	508f092a78	aacenc: Merge quantize_band_cost() with quantize_and_encode_band(). If these two functions aren't matched results may be unexpected. Originally committed as revision 22655 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-24 17:09:21 +00:00
Vitor Sessak	690877426b	Bump minor version, I forgot in the last commit Originally committed as revision 22650 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 20:03:20 +00:00
Vitor Sessak	e1484ebed6	Implement the discrete sine/cosine transforms DCT-I and DST-I Originally committed as revision 22649 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 19:48:16 +00:00
Pavel Pavlov	be548816dc	Always check if ff_alloc_picture() succeeds. Patch by Pavel Pavlov, pavel summit-tech ca Originally committed as revision 22648 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 17:58:39 +00:00
Diego Biurrun	6f2c72c126	Remove unused variable, fixes the warning: libavcodec/h264.c:1562: warning: unused variable `s' Originally committed as revision 22647 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 17:55:08 +00:00
Måns Rullgård	a8bb9ea532	ARM: NEON optimised RDFT Originally committed as revision 22641 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 03:35:02 +00:00
Michael Niedermayer	fc4a2d1e8c	Change ref_index structure so it matches how its organized in h264. Also revert the related error concealment hotfix. Originally committed as revision 22640 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 02:17:04 +00:00
Michael Niedermayer	ef768b0c32	Disallow VLC coding with more than 8 bits as there are several bugs in that code that could lead to broken files. AC coding is unaffected. Originally committed as revision 22638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 21:12:31 +00:00
Michael Niedermayer	5d7bc46c2d	Throw out last experimental warning that was printed for colorspaces with more than 8 bits per component. This does no good except scaring users away. Originally committed as revision 22633 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 15:04:11 +00:00
Josh Allmann	d6461900c9	Add doxygen docs for av_xiphlacing Patch by Josh Allmann (joshua allmann gmail com) Originally committed as revision 22632 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 14:57:50 +00:00
Michael Niedermayer	0e22d68834	Remove the word "experimental" Originally committed as revision 22629 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 14:26:17 +00:00
Michael Niedermayer	e1c9d266a2	Ignore x264 build=0 as there is no such version, this restores previous behavior approximately. Originally committed as revision 22628 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 22:23:37 +00:00
Stefano Sabatini	e4445e9c78	Make g729dec.c:decode_frame() return AVERROR_INVALIDDATA rather than AVERROR_NOFMT in case of invalid / unknown packet size. Originally committed as revision 22624 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 16:34:01 +00:00
Reimar Döffinger	e99f8d32e2	Do not use puts, it adds additional newlines making the generated files needlessly ugly. Originally committed as revision 22623 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 16:29:08 +00:00
Reimar Döffinger	c787cb339e	Add support for hard-coding the 256kB large dv_vlc_map table. Originally committed as revision 22622 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 16:03:45 +00:00
Reimar Döffinger	8de0859bcb	Extend and move macros to create table printing functions to header. Simplifies creating custom functions for printing DV VLC-related tables. Originally committed as revision 22621 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 14:46:32 +00:00
Reimar Döffinger	10249a5f31	Split VLC-related tables out of dvdata.h to make it easier to add support for hard-coding tables. Originally committed as revision 22620 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 14:43:50 +00:00
Vitor Sessak	b531e1ab59	Reindent after r22618. Originally committed as revision 22619 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:36:17 +00:00
Vitor Sessak	8305c76b53	Split DCT-II and DCT-III in different functions, they do not share any code. Originally committed as revision 22618 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:35:05 +00:00
Vitor Sessak	e30ab38e94	Call DCT by function pointer. Needed for any future ASM implementation and allows further cleanup. Originally committed as revision 22617 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:31:11 +00:00
Vitor Sessak	89d7df7c74	Cosmetics: move ff_dct_init() to the bottom of the file Originally committed as revision 22616 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:28:38 +00:00
Vitor Sessak	2758004fce	DCT: remove unused field from context Originally committed as revision 22615 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:24:01 +00:00
Kostya Shishkov	b78a985afb	fix minor typo Originally committed as revision 22614 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 10:26:09 +00:00
Aurelien Jacobs	3546fa8d87	fix compilation with --disable-everything --enable-decoder=mpeg2video Originally committed as revision 22612 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 23:18:07 +00:00
Måns Rullgård	1366f05978	rdft: reorder functions to avoid static prototype Originally committed as revision 22610 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 21:27:06 +00:00
Måns Rullgård	2881c83127	Call rdft by function pointer Call the RDFT by a function pointer like other FFT related transforms. This makes instruction set optimized versions possible. Based on patch by Alex Converse. Originally committed as revision 22609 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 21:27:03 +00:00
Michael Niedermayer	b297129bdb	Hotfix for regtest-error failure a proper fix appears to require changing h263/mpeg2/motion est to index ref_index like h264. Ill do this change and then revert this hotfix but it will take a bit time. Originally committed as revision 22608 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 16:51:36 +00:00
Michael Niedermayer	673fc6388f	Error concealment of h264 with multiple references. Originally committed as revision 22603 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 00:52:08 +00:00
Janusz Krzysztofik	5388f0b479	Reinitialize the h264 decoder context on every valid aspect ratio change, not only size changes. Patch by Janusz Krzysztofik foo=zyszt <jkr$foo@tis.icnet.pl>. Originally committed as revision 22597 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-18 23:36:54 +00:00
Måns Rullgård	d343d59837	Replace remaining uses of ATTR_ALIGNED with DECLARE_ALIGNED Originally committed as revision 22593 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-18 15:00:17 +00:00
Stefano Sabatini	fd7cbc7f9c	Make g729dec.c:decoder_init() return AVERROR(EINVAL) rather than AVERROR(NOFMT) if one channel if the number of channels specified is different than 1. Originally committed as revision 22591 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-18 00:23:02 +00:00
Carl Eugen Hoyos	9109cdca97	Fix compilation on PPC 470. Originally committed as revision 22584 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 15:06:27 +00:00
Alexis Ballier	57937d6195	qtrleenc: add rgb555 output Patch by Alexis Ballier std_gmail_addr(name.surname) Originally committed as revision 22581 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 13:04:33 +00:00
Maxim Poliakovski	ace38c36bf	Correct reference buffer switching in Indeo 5 decoder. Patch by Maxim ($indeo5decauthor) Originally committed as revision 22580 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 07:53:12 +00:00
Kostya Shishkov	6eec969d54	document two variables in Indeo5 decoding context Originally committed as revision 22579 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 07:49:36 +00:00
Michael Niedermayer	68f0bc7e62	Use H264s MC instead of mpeg4-asp qpel for h264 error resilience. Originally committed as revision 22572 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 02:59:12 +00:00
Måns Rullgård	3bd74e9243	Simplify arch-specific object file lists Originally committed as revision 22570 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-16 21:23:03 +00:00
Måns Rullgård	43f60eba19	Move arch-specific makefile parts into $arch/Makefile Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-16 21:22:59 +00:00
Måns Rullgård	4693b031a3	Move H264 dsputil functions into their own struct This moves the H264-specific functions from DSPContext to the new H264DSPContext. The code is made conditional on CONFIG_H264DSP which is set by the codecs requiring it. The qpel and chroma MC functions are not moved as these are used by non-h264 code. Originally committed as revision 22565 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-16 01:17:00 +00:00
Baptiste Coudurier	f5beb9a8a1	100L, revert r22560, already present Originally committed as revision 22564 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 23:40:51 +00:00
Baptiste Coudurier	48b2ef95b3	mpegts muxer now needs mpeg4audio code like adts muxer Originally committed as revision 22560 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 23:11:02 +00:00
Måns Rullgård	404793f4ac	H264: fix signed overflow in constant multiplication This fixes libavcodec/h264.h:1100: warning: integer overflow in expression Originally committed as revision 22558 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 23:00:53 +00:00
Michael Niedermayer	53f66cee0c	Add ff_ prefix for mpeg2_dc_scale_table. Originally committed as revision 22556 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 22:49:46 +00:00
Michael Niedermayer	6506c3d2b2	Support intra_dc_precision>8 in jpeg Originally committed as revision 22554 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 21:27:13 +00:00
Michael Niedermayer	bd57cae86f	use mpeg2 quantization bias for mjpeg. this seems to improve RD performance. Originally committed as revision 22550 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 16:37:02 +00:00
Benoit Fouet	4a287145c2	Remove avcodec_thread_execute from avcodec.h, and make static functions that need it in *thread.c. Originally committed as revision 22544 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 14:03:01 +00:00
Carl Eugen Hoyos	66b50bc0b2	Cosmetics: Fix a comment. Originally committed as revision 22533 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 23:52:45 +00:00
Måns Rullgård	1e470fadcb	DWT: x86 init should depend on HAVE_MMX The init function is only compiled if MMX is enabled, the call must use the same condition. Originally committed as revision 22531 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 22:29:11 +00:00
Reimar Döffinger	c26bce1070	Allow hard-coding of the 32kB cubic-root table for AAC. Originally committed as revision 22527 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 19:59:47 +00:00
Reimar Döffinger	062777b343	Allow hard-coding several QDM2 tables (about 32 kB size). Originally committed as revision 22525 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 19:30:25 +00:00
Reimar Döffinger	108d262c56	Add some more table-printing functions needed for future patches. Originally committed as revision 22524 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 19:27:58 +00:00
Måns Rullgård	33996217ca	Add ff_ prefix to dwt functions Originally committed as revision 22523 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 17:50:16 +00:00
Måns Rullgård	05aec7bb87	Separate DWT from snow and dsputil This moves the DWT functions from snow.c and dsputil.c to a file of their own. A new struct, DWTContext, holds the function pointers previously part of DSPContext. Originally committed as revision 22522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 17:50:12 +00:00
Michael Niedermayer	686c781766	Make sure all mvs of a mb are set in the error concealment code. Originally committed as revision 22520 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 01:52:31 +00:00
Michael Niedermayer	bb4fcfa395	Ensure that the deblock filter accesses the correct MVs for h264. Originally committed as revision 22517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 00:42:26 +00:00
Alex Converse	b3e5931d18	aacsbr: DSPUtilize analysis input scaling. Originally committed as revision 22516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 21:12:45 +00:00
Alex Converse	f8a93a2036	aac: Don't bias output during the IMDCT if SBR will be used. Originally committed as revision 22515 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 21:12:10 +00:00
Stefano Sabatini	0edfa79b23	Make iff.c:decode_init return the value returned by avctx->get_buffer() in case of error, rather than AVERROR_UNKNOWN which is deprecated, and mark AVERROR_UNKNOWN for deletion at the next major bump. Originally committed as revision 22512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 19:19:40 +00:00
Aurelien Jacobs	382b5b3a0c	CODEC_ID_XVID is not used anywhere, remove it at next major bump Originally committed as revision 22511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 18:19:36 +00:00
Aurelien Jacobs	74dc70c425	bump minor avcodec version for libxvid codec id change (r22489) Originally committed as revision 22510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 18:17:25 +00:00
David Conrad	14268254c8	vp3: Split out motion vectors to their own array 1.5% faster overall decode on my penryn Originally committed as revision 22504 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 10:25:41 +00:00
Stefano Sabatini	60c144f700	Move error code definitions from libavcodec/avcodec.h to libavutil/error.h. Error code definitions and handling code belong to libavutil, where they can be shared by all the libav* libraries. See the thread: Subject: [FFmpeg-devel] [PATCH] Move error codes definitions from lavc to lavu Date: Sun, 19 Jul 2009 12:09:16 +0200 Originally committed as revision 22501 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 09:43:24 +00:00
David Conrad	1e76a1da05	theora: Add support for 4:2:2 and 4:4:4 subsampling Originally committed as revision 22500 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:59:22 +00:00
David Conrad	1a8560423e	vp3: remove unneeded error, this is internal and doesn't happen Originally committed as revision 22499 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:59:18 +00:00
David Conrad	577838842d	vp3: Make fragment_width _height by plane Originally committed as revision 22498 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:15 +00:00
David Conrad	1c183aa418	vp3: we only need a temp MV array of size 4 Originally committed as revision 22497 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:11 +00:00
David Conrad	703acd540e	vp3: Use memset to clear the fragment array Originally committed as revision 22496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:08 +00:00
David Conrad	cd9c03f57f	vp3: Init MVs to 0 Originally committed as revision 22495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:05 +00:00
David Conrad	a16389c18f	vp3: Simplify init_block_mapping Originally committed as revision 22494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:01 +00:00
Aurelien Jacobs	2325bdad7b	libxvid is producing standard mpeg4 so it don't need its own codec id Originally committed as revision 22489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 23:24:54 +00:00
Michael Niedermayer	2c4bc23e7a	Fix guess_mv() so that it works correctly with 4x4 MV blocks. Originally committed as revision 22485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 16:59:21 +00:00
Michael Niedermayer	5820b90da0	Fix indention Originally committed as revision 22484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 15:23:26 +00:00
Michael Niedermayer	2ce1c2e063	Always reset slice_table. Previously, the area of a lost slice would be left at the slice number of the previous frame which could occasionally match the number of the next slice and thus a non existing slice could have been used for prediction leading to additional decoding errors in otherwise undamaged slices. Originally committed as revision 22483 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 15:21:45 +00:00
Aurelien Jacobs	7a397a2e1d	fix compilation with --disable-everything --enable-muxer=mpegts Originally committed as revision 22480 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 12:26:47 +00:00
Aurelien Jacobs	97197beb1c	fix compilation with --disable-everything --enable-decoder=twinvq Originally committed as revision 22479 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 12:25:44 +00:00
Ronald S. Bultje	95c6b5ebc8	Fix spelling. Originally committed as revision 22470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 17:42:53 +00:00
Peter Ross	b41ec742ea	Make binkaudio work with ff_float_to_int16_interleave_c (martin at martin dot st) Originally committed as revision 22466 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 10:52:34 +00:00
Måns Rullgård	cc1e807f4c	snow: remove unused stub functions w53_32_c() and w97_32_c() are defined as stubs when snow encoder is disabled. In this case, those functions are not referenced at all and do thus not need to be defined. Originally committed as revision 22448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 02:32:05 +00:00
Måns Rullgård	2023cfea0f	Add some required casts These casts are correct and safe. The pointers are guaranteed to have proper alignment, and aliasing is not a problem with character types. Originally committed as revision 22446 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 02:32:01 +00:00
Måns Rullgård	86decad652	sparc: fix a few pages of cast warnings Originally committed as revision 22441 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 22:24:46 +00:00
Måns Rullgård	ad40380240	sparc: fix dsputil prototypes Originally committed as revision 22440 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 22:24:42 +00:00
Martin Storsjö	18c31f6ff8	Only use .size in ARM assembly when targeting ELF This fixes compilation on mingw32ce Originally committed as revision 22437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 21:39:58 +00:00
Michael Niedermayer	9885284c22	Check level_prefix a bit (this just checks the max our bitreader can handle, as i did nt find a limit in the spec) This should stop cavlc_decode_residual() on a zero bitstream Originally committed as revision 22429 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 09:55:03 +00:00
Måns Rullgård	93bff1de77	Replace $(G) with more generic $(M) in silent make rules Originally committed as revision 22419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 02:56:52 +00:00
David Conrad	f50dafa8fc	vp3: avoid buffer overread in coeff decode I couldn't measure it to be slower for normal interframe videos. For the worst case, high-bitrate intra-only videos, it can be 0.7% slower. Originally committed as revision 22416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 00:59:32 +00:00
Carl Eugen Hoyos	2cbc1ec676	Fix indentation after r22414. Originally committed as revision 22415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 23:37:45 +00:00
Zhou Zongyi	d00261a34b	SIMD optimization using float_to_int16_interleave. Patch by Zhou Zongyi, zhouzy A os D pku D edu D cn Originally committed as revision 22414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 23:35:57 +00:00
Alex Converse	6ebc724060	aacsbr: Check that bs_num_env is valid before writing arrays with it as an offset. Originally committed as revision 22413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:50:10 +00:00
Alex Converse	134b8cbb9a	aacsbr: Cleanup read_sbr_grid and copy_sbr_grid after the recent overhaul of those functions. Originally committed as revision 22412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:46:46 +00:00
Alex Converse	f7e7888b2a	aacsbr: Factor out the common end border case from t_q setup. Originally committed as revision 22411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:35:55 +00:00
Alex Converse	ac8d655a79	aacsbr: read bs_rel_bord directly into t_env. Originally committed as revision 22410 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:29:43 +00:00
Alex Converse	ecc1f8c3c8	aacsbr: Make the previous value of bs_num_env local to read_sbr_data(). Originally committed as revision 22409 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 20:46:41 +00:00
Alex Converse	46751a65e3	aacsbr: Initialize e_a[1] to -1. This triggers lAPrev (e_a[0]) on the first SBR frame to be -1. The spec is somewhat ambiguous to what this value should be but this increases the accuracy of al_sbr_e_44_1 and similar streams from 14 bits to 15 bits. Originally committed as revision 22408 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 20:16:14 +00:00
Måns Rullgård	2ed6f39944	Replace many includes of libavutil/common.h with what is actually needed This reduces the number of false dependencies on header files and speeds up compilation. Originally committed as revision 22407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 17:39:19 +00:00
Måns Rullgård	a7e7d40c2e	ARM: set size of asm functions in object files Originally committed as revision 22404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 16:17:56 +00:00
Måns Rullgård	28e5130b5f	Replace some printf() with puts() in tableprint.c This gets rid of a gcc warning about non-literal format strings. Originally committed as revision 22402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 15:56:19 +00:00
Måns Rullgård	a736e0e5c2	Prettify make output when generating headers Originally committed as revision 22401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 15:56:16 +00:00
Alex Converse	5889172087	aacsbr: Dead code removal. Originally committed as revision 22387 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 11:14:14 +00:00
Alex Converse	afd96c345f	aacsbr: Remove a slightly incorrect comment. The two conditions are equivalent. Originally committed as revision 22386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 11:13:45 +00:00

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