8103 Commits

Author	SHA1	Message	Date
Laurent Aimar	bd10f6e149	Prevent a division by 0 in the g726 decoder when the configured samplerate is 0. ... patch by Laurent Aimar, fenrir via.ecp fr Originally committed as revision 15160 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-02 23:09:14 +00:00
Vladimir Voroshilov	d3bb8ad7af	Parity bit calculation routine for G.729 ... Originally committed as revision 15154 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-02 17:15:28 +00:00
Michael Niedermayer	d0b41d8931	Try to support invalid h264 that does not mark IDR with POC=0. ... Fixes issue576. Originally committed as revision 15153 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-02 16:31:18 +00:00
Justin Ruggles	406ab5cc97	add a separate line in Makefile for E-AC-3 decoder and only compile it when ... GPL is enabled. fixes building without GPL or with liba52. Originally committed as revision 15151 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-02 04:04:26 +00:00
Baptiste Coudurier	7cabcf7d37	make pcm encoder setting bits_per_sample field ... Originally committed as revision 15150 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-01 21:13:05 +00:00
Justin Ruggles	2988c93d94	create a separate codec_id for E-AC-3 ... Originally committed as revision 15143 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-01 14:33:54 +00:00
Bartlomiej Wolowiec	755ba88640	Remaining parts of Nellymoser encoder ... Originally committed as revision 15138 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-01 11:19:26 +00:00
Michael Niedermayer	719f37026a	Check ff_init_me()s return value. ... Originally committed as revision 15137 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-01 00:28:51 +00:00
Michael Niedermayer	6f55b11ec6	1000l Fix snow regression test that i broke in r15135. ... Originally committed as revision 15136 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-09-01 00:22:00 +00:00
Michael Niedermayer	b74ec69366	Warn the user about me_method values that are not supported. ... Fixes issue503 Originally committed as revision 15135 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 23:55:47 +00:00
Michael Niedermayer	c541e668f6	Optimize vorbis_residue_decode() so that vr->type is a constant. ... Based on a patch by Siarhei Siamashka. Originally committed as revision 15134 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 22:49:42 +00:00
Michael Niedermayer	969c163f1f	Remove debuging junk that probably hasnt been used by anyone since years. ... Originally committed as revision 15133 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 20:26:28 +00:00
Bartlomiej Wolowiec	748384a186	Okayed parts of nellymoserenc.c ... Originally committed as revision 15126 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 19:26:33 +00:00
Stefan Gehrer	03f7e56896	reduce code duplication by moving common header parsing ... from the bpp-specific parts to the frame decode Originally committed as revision 15121 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 08:09:54 +00:00
Stefano Sabatini	987903826b	Globally rename the header inclusion guard names. ... Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 07:39:47 +00:00
David Conrad	b4c3d83584	Use ff_vp3_idct_data in vp3dsp_mmx.c rather than duplicating it ... Originally committed as revision 15118 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 07:05:55 +00:00
David Conrad	43410eaf7c	Declare ff_vp3_idct_data to be uint16_t ... Originally committed as revision 15117 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 07:05:29 +00:00
David Conrad	587ae47aa7	Don't declare SSE vp3 idct data static, so it can be used in the mmx version ... Originally committed as revision 15116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 07:05:08 +00:00
Justin Ruggles	1f6a594de4	turn on E-AC-3 decoding support and update the Changelog ... Originally committed as revision 15103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 03:08:18 +00:00
Justin Ruggles	f07fe6e78a	simplify code and comment regarding determination whether or not AHT is used. ... Originally committed as revision 15101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 03:01:56 +00:00
Justin Ruggles	9cf8ebe38a	use correct table name ... Originally committed as revision 15099 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:58:21 +00:00
Vitor Sessak	f6a1ca1dad	Misc cosmetics in compute_lpc_coefs(): braces removal and empty lines ... Originally committed as revision 15093 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:39:55 +00:00
Justin Ruggles	1ffbafa02b	skip converter exponent strategy for all channels at once ... Originally committed as revision 15092 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:38:38 +00:00
Vitor Sessak	fc324cd523	Remove useless var in compute_lpc_coefs() ... Originally committed as revision 15091 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:37:04 +00:00
Justin Ruggles	e1747bfa4e	merge declaration and init. variable is not used outside the loop. ... Originally committed as revision 15090 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:35:58 +00:00
Justin Ruggles	f2e4eb62dc	cosmetics: indentation ... Originally committed as revision 15089 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:32:08 +00:00
Vitor Sessak	5d2dd90848	Merge declaration and initialization of a few vars in compute_lpc_coefs() ... Originally committed as revision 15088 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:31:05 +00:00
Justin Ruggles	8dfc56ec32	commit more OKed parts of the E-AC-3 decoder ... Originally committed as revision 15087 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-31 02:30:09 +00:00
Justin Ruggles	225c30429d	commit more OKed parts of the E-AC-3 decoder ... Originally committed as revision 15068 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 23:19:23 +00:00
Justin Ruggles	d82bdf684b	commit more OKed parts of the E-AC-3 decoder ... Originally committed as revision 15067 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 23:13:10 +00:00
Michael Niedermayer	d3b4b74c32	Fix lossless jpeg encoder to comply to spec and store full redundant ... residuals, Note this does not change RGB32 as we need to check this against some decoder that supports it. Originally committed as revision 15055 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 20:39:12 +00:00
David Conrad	c979fa030f	Remove unused dequantization code from SSE VP3 IDCT ... Originally committed as revision 15054 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 19:47:47 +00:00
David Conrad	167029a73a	Use ff_pw_8 in MMX/SSE VP3 IDCT ... Originally committed as revision 15053 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 19:41:42 +00:00
David Conrad	21383da8c4	Let ff_pw_8 be used as an SSE constant ... Originally committed as revision 15052 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 19:40:21 +00:00
Justin Ruggles	ea364c74a0	cosmetics: update comment about dithering ... Originally committed as revision 15051 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 17:51:03 +00:00
Michael Niedermayer	1d8370aad9	Remove the cos_mod table that has become unused after replacing the imdct ... by ff_imdct_half(). Originally committed as revision 15050 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 11:01:58 +00:00
Michael Niedermayer	89df5e95bb	Replace obfuscated mdct in qmf_32_subbands() by ff_imdct_half(). ... Originally committed as revision 15049 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 10:47:13 +00:00
Michael Niedermayer	47f0e05295	Get rid of the 512 sample memmove(). ... Originally committed as revision 15048 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 10:41:53 +00:00
Peter Ross	43a38a7c3e	Remove 'currently unused' warning about SAMPLE_FMT_xxx. ... Originally committed as revision 15046 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-30 04:26:45 +00:00
Bartlomiej Wolowiec	53440c621b	Okayed parts of nellymoserenc.c ... Originally committed as revision 15039 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 21:35:57 +00:00
Vitor Sessak	f991d423d2	Remove useless zeroing of a buffer ... Originally committed as revision 15038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 21:12:30 +00:00
Robert Swain	93b63b1a67	Fix typo in element type ... Originally committed as revision 15037 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 20:19:23 +00:00
Robert Swain	f4fae46e67	Remove unnecessary portion of a condition. This fixes issue607 and avoids ... another unintended bug where channel coupling could have been run on an SCE. Originally committed as revision 15036 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 20:18:34 +00:00
Stefano Sabatini	7a7c4a7bf7	Fix typo. ... Originally committed as revision 15034 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 18:43:20 +00:00
Michael Niedermayer	b854197919	Half the size of subband_fir_noidea and get rid of memmove & memset of it. ... Originally committed as revision 15033 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 18:37:40 +00:00
Stefano Sabatini	d4be08e0c9	Make X264_init() no longer assign avctx->rc_eq to libx264's context. ... Fix a crash due to X264_init() setting the libx264 rc_eq field to NULL when rc_eq was not defined. As a consequence rc_eq can no longer be manually specified and passed to libx264, but this option is going to be removed from the libx264 public API anyway. See the thread: "Fix crash in libx264 when rc_eq is not set". Originally committed as revision 15029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 17:37:32 +00:00
Michael Niedermayer	ef8676276d	Move t1 and t2 declaration from the QMF code closer to where they are used. ... Originally committed as revision 15024 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 14:53:07 +00:00
Michael Niedermayer	addafb0e0a	Simplify (drop useless intermediate sum and diff arrays). ... Originally committed as revision 15023 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 14:44:47 +00:00
Andreas Öman	c55ecb9c27	5,1l: samples_chanptr[] should be (const float *) ... Originally committed as revision 15022 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 10:14:01 +00:00
Andreas Öman	a7bc9d1b71	dca: Set data_size outside block loop. ... Originally committed as revision 15021 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 10:12:44 +00:00
Andreas Öman	8ed96a5eba	dca: Do float -> int16 interleaving in-place using s->dsp.float_to_int16_interleave() ... Originally committed as revision 15020 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 10:09:51 +00:00
Kostya Shishkov	eca0bcb66e	While APE changed container format in 3.98, frequency tables for range coding ... were changed only in 3.99. This fixes decoding of v3.98 APE file I have. Eternal curses to the creator of such unstable format. Originally committed as revision 15019 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 06:14:53 +00:00
Peter Ross	2bfd8855fb	Bump libavcodec minor version number for r15017. ... Originally committed as revision 15018 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 04:02:04 +00:00
Peter Ross	312420f3fa	Add AVCodecContext.bits_per_raw_sample field. ... Originally committed as revision 15017 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 03:59:48 +00:00
Peter Ross	46a73068a6	Change AVCodecContext.bits_per_sample to bits_per_coded_sample. ... Nb: This change will become active on the next libavcodec major version bump. Originally committed as revision 15016 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 03:52:10 +00:00
Justin Ruggles	e522bd49c8	cosmetics: change another "get" to "decode" ... Originally committed as revision 15014 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 00:09:47 +00:00
Justin Ruggles	164e169fef	cosmetics: change "get" to "decode" ... Originally committed as revision 15013 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-29 00:06:43 +00:00
Justin Ruggles	86662b1c89	cosmetics: indentation ... Originally committed as revision 15012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-28 23:16:21 +00:00
Justin Ruggles	260e09305b	remove unneeded variable, dither_all ... Originally committed as revision 15011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-28 23:04:15 +00:00
Roman Shaposhnik	f8007a1473	Intial implementation of the DV100 (AKA DVCPRO HD) decoder and demuxer as ... specified in SMPTE 370M Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-28 22:41:00 +00:00
Roman Shaposhnik	b4e0102c5c	Introducing video_stype for holding the value of VAUX source pack ... and simplifying dv_frame_profile Originally committed as revision 15007 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-28 19:21:59 +00:00
Kostya Shishkov	a169f49881	Add generic IIR filter interface with Butterworth lowpass filter implementation ... and remove obsoleted old lowpass filter. Originally committed as revision 15005 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-28 04:53:57 +00:00
Michael Niedermayer	29ca668f0a	Fix mid/side stereo buggy output zeroing, fixes issue264 part 2. ... Originally committed as revision 15004 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-28 00:46:09 +00:00
Justin Ruggles	53e6fbb4c5	cosmetics: rename a table ... Originally committed as revision 15003 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 23:44:34 +00:00
Justin Ruggles	aec0407faf	cosmetics: indent after last commit ... Originally committed as revision 15001 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 23:23:54 +00:00
Justin Ruggles	6b4bfed965	do not read exponent strategies from each block for E-AC-3 since they are in the header ... Originally committed as revision 15000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 23:11:05 +00:00
Roman Shaposhnik	f4acfa3887	Cosmetic change aimed at making it easier to see how bits are consumed ... Originally committed as revision 14998 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 20:25:47 +00:00
Roman Shaposhnik	b1e3628e8c	Factoring out chan_slice / 27 into seq variable ... Originally committed as revision 14997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 20:21:17 +00:00
Roman Shaposhnik	7ae6dcb595	Simplification of how dct_mode affects decoding. ... Originally committed as revision 14996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 20:17:01 +00:00
Michael Niedermayer	2f7c21b717	Cosmetics (format ff_nelly_dequantization_table nicer) ... Originally committed as revision 14993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 18:56:50 +00:00
Justin Ruggles	8649e9332c	add definitions and documentation for shared functions for E-AC-3 decoding ... Originally committed as revision 14991 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 01:47:03 +00:00
Justin Ruggles	0ffea2439b	copy default coupling band structure from table to decoding context (used for E-AC-3) ... Originally committed as revision 14990 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 01:40:46 +00:00
Justin Ruggles	e43b29ab26	add more OKed parts of the E-AC-3 decoder: structural changes to support AHT mode mantissa decoding ... Originally committed as revision 14989 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 01:36:20 +00:00
Justin Ruggles	6a68105e2b	cosmetics: rename some functions from *get_* to *decode_* ... Originally committed as revision 14988 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-27 01:24:43 +00:00
Baptiste Coudurier	8ee552f69c	simplify mpeg12 avctx->pix_fmt set ... Originally committed as revision 14986 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 23:25:29 +00:00
Aurelien Jacobs	67f718bd11	Add a temp variable to ff_sine_window_init() to match the way wma.c computed ... window before r14757. This fixes a regression introduced by r14757 on amd64. Originally committed as revision 14982 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 19:40:53 +00:00
Vladimir Voroshilov	2ccddc0211	Add explicit (int) cast to i386 optimized MUL* macros. ... Wrong result is returned when 16-bit value is passed as value. Also fixes "Warning: using `%edx' instead of `%dx' due to `l' suffix". Originally committed as revision 14981 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 19:38:17 +00:00
Vladimir Voroshilov	51f2a119cb	(cosmetics) Remove incorrect comment. ... Originally committed as revision 14980 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 18:06:07 +00:00
Vladimir Voroshilov	f5e177f852	(cosmetics) Describe for which tests clipping is required. ... Originally committed as revision 14979 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 16:47:31 +00:00
Vladimir Voroshilov	1b8a36d728	(cosmetics) Remove wrong comments. ... Originally committed as revision 14977 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 16:41:23 +00:00
Vladimir Voroshilov	ef1bc972dd	(cosmetics) Align comments consistently. ... Originally committed as revision 14974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 07:13:43 +00:00
Vladimir Voroshilov	7ad909bd59	Another set of definitions for G.729 ... Originally committed as revision 14973 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-26 07:10:38 +00:00
Michael Niedermayer	2ad0d96a24	Replace cliping in ff_acelp_interpolate() by a check&av_log, this should be the ... quickest way to find out if it is needed. Originally committed as revision 14970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 22:51:47 +00:00
Luca Barbato	9ac78726b8	Missing static in float_to_int16_altivec declaration ... Originally committed as revision 14967 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 16:32:03 +00:00
Bartlomiej Wolowiec	8580314463	Little-endian bitstream writer ... Originally committed as revision 14965 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 08:53:14 +00:00
Alexander E. Patrakov	3fc45bdcf0	fir_32bands_perfect[] contents were mixed, restore original order ... Patch by Alexander Patrakov ($lastname <whirlpool> gmail.com) Thread: dcadata.h: fir_32bands_perfect[] is wrong Originally committed as revision 14964 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 06:28:52 +00:00
Måns Rullgård	94cdcece91	ARM: add prefetch function using ARMv5 PLD instruction ... Originally committed as revision 14962 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 02:29:04 +00:00
Måns Rullgård	f1424cfd6d	ARM: set STRIDE_ALIGN and DECLARE_ALIGNED_8 to 16 for NEON ... Originally committed as revision 14961 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 01:59:06 +00:00
Justin Ruggles	ffc2b3412c	right shift the values by 8 in GAQ remap "B" table. data now fits in int8_t. ... Originally committed as revision 14958 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-25 00:15:29 +00:00
Justin Ruggles	c5b930e674	1000l to me. committed to wrong repo. revert last commit. ... Originally committed as revision 14953 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 22:57:25 +00:00
Justin Ruggles	e23e4de3ae	cosmetics: rename some functions from *get_* to *decode_* ... Originally committed as revision 14952 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 22:55:08 +00:00
Alexis Ballier	dad6afb4cb	stricter constraints of asm() blocks ... All these variables are used as left operands of a movd instruction, which does accept only memory or register operands while the "g" constraint also allows immediates. Use "rm" instead. Patch by Alexis Ballier %alexis P ballier A gmail P com% Originally committed as revision 14941 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 08:41:20 +00:00
Robert Swain	cbcbf439b9	Fix index to ff_sine_windows[]. Previously the index was usually in reverse ... order. Originally committed as revision 14940 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 08:31:19 +00:00
Kostya Shishkov	e43b0a7316	okayed chunks of AAC encoder ... Originally committed as revision 14939 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 05:56:23 +00:00
Alexander E. Patrakov	cc09e77e2a	Correct scaling factor in DCA decoder synthesis. ... Patch by Alexander Patrakov ($lastname at gmail.com) Thread: dca.c: output scale is a bit off Originally committed as revision 14937 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 05:47:45 +00:00
Justin Ruggles	0c3021eade	change eac3dec.c license to LGPL ... Originally committed as revision 14936 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 04:55:32 +00:00
Loren Merritt	7fadc32de4	document some dsp alignments ... Originally committed as revision 14935 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-24 04:03:02 +00:00
Peter Ross	0cdc6ec941	Upgrade 20/24-bit PCM DVD decoder use SAMPLE_FMT_S32. Patch supplied by lars dot taeuber at gmx dot net. ... Originally committed as revision 14931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 22:45:03 +00:00
Luca Barbato	0a3650c9f0	Remove unused variables ... Originally committed as revision 14929 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 21:10:38 +00:00
Luca Barbato	e1f27dc22b	Introduce float_to_int16_interleave_altivec, tested with vorbis ... Originally committed as revision 14928 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 21:09:46 +00:00
Luca Barbato	8d3d51005a	Introduce float_to_int16_one_altivec ... Originally committed as revision 14927 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 21:02:30 +00:00
Kostya Shishkov	2e0b635a57	Simple lowpass filter implementation. ... Originally committed as revision 14921 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 15:49:58 +00:00
Kostya Shishkov	cda00def4b	Do not pass unnecessary arguments to AAC encoder functions ... Originally committed as revision 14920 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 15:25:57 +00:00
Michael Niedermayer	56523713e5	Remove redundant FFMIN(). ... Originally committed as revision 14918 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 13:35:12 +00:00
Alexander E. Patrakov	4df7beb368	Increase buffer size to 16384 patch by Alexander E. Patrakov" patrakov gmail ... This fixes a (probably not exploitable) buffer overflow (apparently unknown to its author). Originally committed as revision 14917 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 13:29:13 +00:00
Vladimir Voroshilov	6bf8b3ef03	Remove unnecessary header inclusion from g729.h ... Originally committed as revision 14916 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 12:49:13 +00:00
Vladimir Voroshilov	fe3a80d6fa	Move from g729.h all definitions which are used only in g729dec.c ... Originally committed as revision 14915 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 12:38:45 +00:00
Justin Ruggles	63d72fb167	fix decoding of coupling leak info for normal AC-3 ... Originally committed as revision 14913 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 03:30:08 +00:00
Justin Ruggles	602031305c	add more OKed parts of the E-AC-3 decoder ... Originally committed as revision 14912 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 02:04:36 +00:00
Justin Ruggles	0569993ea4	cosmetics: indentation ... Originally committed as revision 14911 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 01:55:52 +00:00
Justin Ruggles	6fafb0202a	add some approved parts of the E-AC-3 decoder ... Originally committed as revision 14910 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-23 01:51:42 +00:00
Robert Swain	b0f5852a13	Use ff_imdct_half() and vector_fmul_window() for IMDCT and windowing. Reduce ... buffer sizes accordingly. This produces a ~10% overall decoding perfomance improvement. Originally committed as revision 14908 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-22 18:21:22 +00:00
Robert Swain	db38c38624	Whitespace cosmetics after the last commit ... Originally committed as revision 14907 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-22 18:19:18 +00:00
Robert Swain	f49905588a	Separate code in imdct_and_windowing() into distinct IMDCT, windowing and ... buffer update sections Originally committed as revision 14906 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-22 18:18:50 +00:00
Matthieu Castet	95801b6a07	alac : check readsamplesize to ensure get_bits() doesn't ... fail. Patch by Matthieu Castet <castet.matthieu AT free fr> Originally committed as revision 14905 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-22 15:09:20 +00:00
Jai Menon	ec6cda8c6e	alacenc : perform decorrelation only for stereo samples ... Originally committed as revision 14904 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-22 14:57:35 +00:00
Michael Niedermayer	474efc1889	Make equation in doxy of ff_acelp_weighted_vector_sum() more readable by ... adding spaces. Originally committed as revision 14902 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:52:48 +00:00
Michael Niedermayer	27b71e4b24	doxygen consistency ... Originally committed as revision 14901 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:51:25 +00:00
Michael Niedermayer	6caabab8cd	Make comments doxygen compatible. ... Originally committed as revision 14900 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:49:58 +00:00
Michael Niedermayer	ec5bd476ac	Doxygen syntax consistency. ... Originally committed as revision 14899 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:45:20 +00:00
Michael Niedermayer	8c5da74bc1	Mention cut-off freq of ff_acelp_high_pass_filter() instead of some ... meaningless input dependent value. Originally committed as revision 14898 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:39:52 +00:00
Michael Niedermayer	70d3ba4194	Remove mathops.h dependancy. ... Originally committed as revision 14897 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:25:41 +00:00
Michael Niedermayer	1f08308249	vertical align ... Originally committed as revision 14896 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:23:01 +00:00
Michael Niedermayer	cd523888f3	Remove ff_acelp_weighted_filter() which is just a function wrapping a 1 ... line loop. Originally committed as revision 14895 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 23:22:11 +00:00
Michael Niedermayer	5038ecb1f1	Rename subframe_size to a name that is not specific to some specific use ... of ff_acelp_convolve_circ() Originally committed as revision 14894 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 22:41:20 +00:00
Michael Niedermayer	2bbd3434bc	rename pitch_delay_frac in ff_acelp_interpolate() ... Originally committed as revision 14893 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 22:36:32 +00:00
Michael Niedermayer	badcd8d719	Try to improve parameter doxy of ff_acelp_interpolate(). ... Originally committed as revision 14892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 22:34:13 +00:00
Michael Niedermayer	03a4da6f69	Clarify how generic ff_acelp_interpolate() is. ... Originally committed as revision 14891 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 22:05:14 +00:00
Michael Niedermayer	ba5a14fc5d	Correct incorrect length parameter doxy for ff_acelp_interpolate(). ... Originally committed as revision 14890 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 22:02:04 +00:00
Michael Niedermayer	ef119cc837	Right half is clearer than positive half for specifying which part of ... the filter coeffs is used. Originally committed as revision 14889 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 21:59:42 +00:00
Michael Niedermayer	7dd3e95a04	Mention the fixed-point scale of the FIR filter coefficients. ... Originally committed as revision 14888 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 21:56:48 +00:00
Michael Niedermayer	ba05497de5	Cleanup comment for ff_acelp_interp_filter. ... Originally committed as revision 14887 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 21:52:56 +00:00
Michael Niedermayer	2398930fe0	Make doxygen comments consistent with the rest of FFmpeg. ... Originally committed as revision 14886 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 21:37:53 +00:00
Michael Niedermayer	fee37a4985	Document code, do not document difference to a irrelevant reference implementation. ... Originally committed as revision 14885 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 21:33:31 +00:00
Michael Niedermayer	012fd207a3	Remove some irrelevant comments. ... Originally committed as revision 14884 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 21:31:03 +00:00
Vladimir Voroshilov	da7e59b4ab	first and second stage LSP codebooks for G.729 ... Originally committed as revision 14883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 13:35:23 +00:00
Robert Swain	65b20b2485	Reindent after last commit ... Originally committed as revision 14882 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 12:13:22 +00:00
Robert Swain	fbd91d7cad	Work around GCC variable may be used uninitialised warning ... Originally committed as revision 14881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 12:12:03 +00:00
Robert Swain	1098e8d236	Remove unused variable ... Originally committed as revision 14880 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 11:29:28 +00:00
Diego Biurrun	8e84913db4	cosmetics: Fix incorrect indentation. ... Originally committed as revision 14878 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 10:31:08 +00:00
Robert Swain	4b0044b750	Reindent ... Originally committed as revision 14877 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 10:23:55 +00:00
Andreas Öman	f339908843	The comment about channel order for AAC 5.1 audio was not correct, fix it. ... Originally committed as revision 14875 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 07:57:51 +00:00
Robert Swain	7d8f3de4a8	Last hunk of the AAC decoder code to be OKed and build system and documentation ... alterations as appropriate Originally committed as revision 14873 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-21 07:21:26 +00:00
Michael Niedermayer	79de84f263	Provide a simpler way for the user to reorder her timestamps. ... Originally committed as revision 14871 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 23:11:26 +00:00
Diego Biurrun	071083b4a5	Rename ff_init_vlcs function to the more descriptive name ff_mpeg12_init_vlcs. ... Now that it is exported, this should avoid confusion and name clashes. Originally committed as revision 14867 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 17:05:14 +00:00
Diego Biurrun	054480a57b	cosmetics: comment spelling/grammar fixes ... Originally committed as revision 14866 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 16:59:26 +00:00
Peter Ross	2cd04cf919	Fix PCM DVD divide by zero bug introduced in r14659. Patch supplied by lars dot taeuber at gmx dot net. ... Originally committed as revision 14864 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 11:05:15 +00:00
Justin Ruggles	ab2a942ad8	cosmetics: indentation ... Originally committed as revision 14863 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 01:02:32 +00:00
Justin Ruggles	bf09b550e6	commit the OKed parts of the E-AC-3 decoder ... Originally committed as revision 14860 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 00:32:17 +00:00
Justin Ruggles	e630027686	get data size based on the actual data array instead of coding-in the calculation ... Originally committed as revision 14859 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 00:15:27 +00:00
Justin Ruggles	8e33132bab	rename AC3_MAX_FRAME_SIZE to AC3_FRAME_BUFFER_SIZE and increase the size ... Originally committed as revision 14858 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-20 00:08:59 +00:00
Diego Biurrun	0da49fca79	Untangle mpeg12.c and mdec.c so that mdec.c can be compiled separately. ... Originally committed as revision 14851 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 20:52:26 +00:00
Mathieu Malaterre	7942269b71	cosmetics: s/const static/static const/g ... patch by Mathieu Malaterre, mathieu.malaterre gmail com Originally committed as revision 14850 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 20:04:46 +00:00
Jai Menon	833e90ddf5	Update changelog and general.texi to reflect ... addition of the alac encoder, add Jai Menon to MAINTAINERS and bump LIBAVCODEC_VERSION_MINOR. Originally committed as revision 14849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 19:25:00 +00:00
Jai Menon	a1ab56c5a8	alacenc: compare against ALAC_MAX_LPC_ORDER instead of MAX_LPC_ORDER ... Originally committed as revision 14847 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 18:45:00 +00:00
Jai Menon	e13894e80e	alacenc: last few hunks approved by michael ... Originally committed as revision 14845 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 17:20:41 +00:00
Ramiro Polla	cc940caf4d	alacenc: Use user-specified min and max prediction order. ... Originally committed as revision 14844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 16:12:05 +00:00
Ramiro Polla	0d962ecb70	Import more OKed parts of ALAC encoder from GSoC repo. ... Originally committed as revision 14843 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 16:07:58 +00:00
Roman Shaposhnik	c89cb5894e	Making block size in bits variable and dependent on the DV spec ... Originally committed as revision 14842 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 16:02:43 +00:00
Roman Shaposhnik	713c1aa9a6	Making the number of blocks per macroblock dependent on the DV stream ... specification Originally committed as revision 14841 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 16:01:41 +00:00
Roman Shaposhnik	cb879ec2fb	Introducing DV_MAX_BPM macro instead of a hardcoded value for the ... highest number of blocks per macroblock Originally committed as revision 14840 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 16:00:26 +00:00
Peter Ross	143a5d6f1f	Add F64BE, F64LE and F64BE PCM codecs. ... Originally committed as revision 14833 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 10:43:47 +00:00
Peter Ross	e06b00f3b6	Add SAMPLE_FMT_DBL. ... Originally committed as revision 14832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 10:36:30 +00:00
Peter Ross	4efbd75583	Fix PCM_S16LE_PLANAR channel-address calculation bug introduced in r14659. ... Originally committed as revision 14831 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 10:17:29 +00:00
Diego Biurrun	6ec87fbd92	Mark init_vlcs function as av_cold. ... Originally committed as revision 14830 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-19 08:55:40 +00:00
Robert Swain	1dece0d2cd	More OKed AAC decoder code hunks ... Originally committed as revision 14829 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-18 21:36:58 +00:00
Robert Swain	c7f4d983a4	More OKed AAC decoder code hunks ... Originally committed as revision 14828 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-18 19:39:08 +00:00
Peter Ross	97ceb75218	Mark SAMPLE_FMT_S24 as deprecated. ... Originally committed as revision 14823 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-18 12:03:59 +00:00
Kostya Shishkov	bf689db069	Add okayed chunks of AAC encoder psychoacoustic model ... Originally committed as revision 14822 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-18 05:39:44 +00:00
Kostya Shishkov	b54bf2d6eb	Add okayed parts for AAC encoder ... Originally committed as revision 14821 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-18 05:38:26 +00:00
Ramiro Polla	ca04826627	Import more ok'd parts of ALAC encoder from GSoC repo. ... Originally committed as revision 14820 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 22:47:40 +00:00
Justin Ruggles	46dd2738ae	remove some unneeded header includes ... Originally committed as revision 14819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 19:56:28 +00:00
Diego Biurrun	ee8cc834ae	Add missing header includes to fix 'make checkheaders'. ... Originally committed as revision 14817 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 19:26:13 +00:00
Justin Ruggles	ec0350c983	use LFG instead of Mersenne Twister for AC-3 PRNG ... Originally committed as revision 14815 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 17:41:48 +00:00
Diego Biurrun	defa0cd6f5	Mark adx_decode_init() as type int instead of void, the function returns ... a value. Fixes the warning: adxdec.c:36: warning: 'return' with a value, in function returning void Originally committed as revision 14814 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 17:08:25 +00:00
Justin Ruggles	f1f373c220	fix and simplify frame size check and reencoding in verbatim mode ... Originally committed as revision 14811 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 16:10:46 +00:00
Ramiro Polla	83e92ab6b8	alacenc: NULL_IF_CONFIG_SMALL long_name. ... Originally committed as revision 14801 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 12:25:01 +00:00
Vladimir Voroshilov	5209846850	G.729 decoder main code ... (just skeleton, contains only parts, explicitly ok'ed by Michael) Originally committed as revision 14800 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 08:43:37 +00:00
Kostya Shishkov	720d52c678	More okayed chunks of AAC encoder ... Originally committed as revision 14799 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 07:04:11 +00:00
Ramiro Polla	6b93147684	Import ok'd parts of ALAC encoder from GSoC repo. ... Originally committed as revision 14798 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-17 04:36:06 +00:00
Justin Ruggles	38c1a5c4d9	update my email address to one which does not depend on my service provider ... Originally committed as revision 14797 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 22:42:59 +00:00
Justin Ruggles	81fc8a63c5	use range of lpc orders in ORDER_METHOD_EST ... Originally committed as revision 14796 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 21:39:09 +00:00
Justin Ruggles	9045f5e72d	cosmetics: adjust line breaks and vertical alignment ... Originally committed as revision 14795 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 21:32:03 +00:00
Justin Ruggles	56c07e2989	use limited range of lpc orders when quantizing coefficients ... Originally committed as revision 14794 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 21:24:06 +00:00
Ramiro Polla	e9e3c9801e	lpc: cosmetics: vertically align declarations and definitions. ... Originally committed as revision 14792 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 17:28:29 +00:00
Ramiro Polla	c50da3ad6c	flacenc, lpc: Move LPC code from flacenc.c to new lpc.[ch] files. ... Originally committed as revision 14790 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 17:18:20 +00:00
Ramiro Polla	51c796d012	flacenc: Allow more flexible shift calculation in LPC. ... Originally committed as revision 14789 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 17:03:57 +00:00
Michael Niedermayer	3cffbe090a	Fix rc_eq mem leak. ... Originally committed as revision 14788 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 14:46:31 +00:00
Michael Niedermayer	847d05360b	Revert r14260 ... Log: Free in avcodec_close() avctx->rc_eq. Fix a memory leak. Reason running free() on random pointers. Originally committed as revision 14787 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 14:13:49 +00:00
Kostya Shishkov	f5c3eae3cb	Synchronize AAC encoder with renamings in aac.h ... Originally committed as revision 14786 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 11:59:36 +00:00
Kostya Shishkov	817015e4e2	Add approved chunks to AAC encoder ... Originally committed as revision 14785 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 05:47:18 +00:00
Peter Ross	38a1c7f2be	Use memcpy() for PCM S16/S32 codecs when codec byte-order matches machine byte-order. ... Originally committed as revision 14784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-16 01:25:12 +00:00
Robert Swain	cce540c5e7	Don't try to free shared ff_sine_* tables pointed to by s->windows[] ... Originally committed as revision 14775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-15 10:31:11 +00:00
Robert Swain	9ffd5c1cee	More OKed AAC decoder hunks ... Originally committed as revision 14774 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-15 08:01:31 +00:00
Robert Swain	848a5815ce	Synchronise AAC decoder code with that from SoC ... Originally committed as revision 14772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-15 00:19:14 +00:00
Loren Merritt	2272e04aa7	document some dsp alignments ... Originally committed as revision 14771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-15 00:14:07 +00:00
Robert Swain	62a57fae59	More OKed sections of AAC decoder code ... Originally committed as revision 14770 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-15 00:05:09 +00:00
Robert Swain	47698b83fd	The ff_sine_#[] should be aligned as they will commonly be used in dsputil ... functions Originally committed as revision 14767 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 22:12:19 +00:00
Aurelien Jacobs	7246177d80	ensure we get explicit definition of various _XOPEN_SOURCE functions we use ... Originally committed as revision 14766 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 22:01:59 +00:00
Ramiro Polla	1e8bd10c57	mlp: Define End-of-Stream code in common header file and use it in decoder. ... Originally committed as revision 14763 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 19:38:39 +00:00
Kostya Shishkov	07be55dc8b	Remove not OKed parts from AAC encoder ... Originally committed as revision 14762 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 16:07:17 +00:00
Robert Swain	69fc4da360	Add declarations for the sine tables used in wma.c (half window sizes: 128, ... 256, 512, 1024 and 2048) to mdct.c. Make them accessible via dsputil.h. Make wma.c use these shared tables. Originally committed as revision 14758 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 14:40:16 +00:00
Robert Swain	ece6b83c3e	Change wma.c to use the ff_sine_window_init() from mdct.c ... Originally committed as revision 14757 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 14:36:22 +00:00
Kostya Shishkov	c03d9d058b	Okayed parts of AAC encoder ... Originally committed as revision 14752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 05:52:29 +00:00
Loren Merritt	7ca7d5fae0	file which should have been added in r14749 ... Originally committed as revision 14751 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 05:00:25 +00:00
Loren Merritt	75ac287517	missing prototype ... Originally committed as revision 14750 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 04:41:02 +00:00
Loren Merritt	ebceaa1cd5	gcc chokes on the 7 registers needed for float_to_int16_interleave6 (even inside HAVE_7REGS), so write it in yasm ... Originally committed as revision 14749 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 04:40:46 +00:00
Loren Merritt	ee46753739	gcc chokes on xmm constraints, so pessimize int32_to_float_fmul_scalar_sse a little ... Originally committed as revision 14748 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 04:39:59 +00:00
Ramiro Polla	a7cc783d71	mlp: split simple inline function that xors 4 bytes into one. ... Originally committed as revision 14747 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-14 03:58:05 +00:00
Loren Merritt	675872382f	special case 6 channel version of float_to_int16_interleave ... 5% faster ac3 Originally committed as revision 14744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 23:36:37 +00:00
Loren Merritt	911e21a306	simd int->float ... 20% faster ac3 if downmixing, 15% if not Originally committed as revision 14743 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 23:35:40 +00:00
Loren Merritt	ac2e556456	simd downmix ... 13% faster ac3 if downmixing Originally committed as revision 14742 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 23:33:48 +00:00
Loren Merritt	45d9d61889	don't mark the delayed samples for upmixing if they haven't been downmixed ... Originally committed as revision 14741 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 23:30:53 +00:00
Loren Merritt	3b6516f7e7	oops, non-normalized downmix to mono contaminated add_bias for non-simd float-to-int. ... Originally committed as revision 14740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 23:30:28 +00:00
Ramiro Polla	06cddea060	mlp: Cosmetics: Close comments in an extra line and ... remove empty lines between doxy comments and function declarations. Originally committed as revision 14735 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 19:43:18 +00:00
Ramiro Polla	ce15710f55	mlp: Split common code from parser and decoder to be used by encoder. ... Originally committed as revision 14733 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 18:47:03 +00:00
Diego Biurrun	e7327dbba7	Remove unused variable. ... Originally committed as revision 14732 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 18:33:25 +00:00
Ramiro Polla	ee5b34d56e	mlp_parser: Initialize crc data in its own function. ... Originally committed as revision 14722 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 02:44:38 +00:00
Ramiro Polla	5dae0dd22c	mlpdec: Put some doxy comments to the right of vars instead of interleaved. ... Originally committed as revision 14721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 01:41:06 +00:00
Ramiro Polla	f53acb7b17	mlpdec: Split channel parameters from context into their own struct. ... Originally committed as revision 14720 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-13 01:36:01 +00:00
Loren Merritt	557ac0c448	optimize ac3_downmix. ... 1.3x faster 5.1->stereo, 1.9x faster 5.1->mono. Originally committed as revision 14719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 23:45:46 +00:00
Ramiro Polla	db01fa131b	mlpdec: whitespace and line-breaking cosmetics. ... Originally committed as revision 14717 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 18:05:58 +00:00
Ramiro Polla	d6aa052dc5	mlpdec: Split filter parameters from context into their own struct. ... Originally committed as revision 14716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 17:53:59 +00:00
Peter Ross	3b4b113781	Fix CODEC_ID_PCM_U8 decoder output size calculation to support odd-number of samples. ... Originally committed as revision 14712 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 12:32:40 +00:00
Loren Merritt	72745cff20	use float_to_int16_interleave in ac3 ... Originally committed as revision 14706 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 03:01:17 +00:00
Loren Merritt	916d5d6c32	use imdct_half in ac3 ... Originally committed as revision 14705 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 01:30:24 +00:00
Loren Merritt	862b98d42c	cosmetics in dsp init ... Originally committed as revision 14704 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:51:45 +00:00
Loren Merritt	d46ac5bfde	mdct wrapper function to match fft ... Originally committed as revision 14703 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:38:30 +00:00
Loren Merritt	0a570e826d	remove mdct tmp buffer ... Originally committed as revision 14702 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:36:36 +00:00
Loren Merritt	e8dd7b0c9a	remove a float->double->float conversion. ... 1.8x faster imdct_c with fpmath=sse, no change with x87 Originally committed as revision 14701 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:34:08 +00:00
Loren Merritt	46803f4f67	optimize imdct_half: ... remove tmp buffer. skip fft reinterleave pass, leaving data in a format more convenient for simd. merge post-rotate with post-reorder. Originally committed as revision 14700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:33:34 +00:00
Loren Merritt	49c0dd754c	indent ... Originally committed as revision 14699 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:27:21 +00:00
Loren Merritt	5d0ddd1a9f	split-radix FFT ... c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse. Originally committed as revision 14698 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-12 00:26:58 +00:00
Loren Merritt	bafad220a7	import yasm macros from x264 ... Originally committed as revision 14697 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 23:54:09 +00:00
Robert Swain	9edae4ad81	Synchronise code with AAC decoder in SoC ... Originally committed as revision 14695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 11:22:48 +00:00
Robert Swain	9cc04edff9	More OKed hunks of the AAC decoder from SoC ... Originally committed as revision 14694 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 11:16:06 +00:00
Roman Shaposhnik	3f66d16821	Fixing the units in DV50 tables (both coordinates are ... supposed to be in units of 8 pixels) and simplifying the calculations of y_ptr and c_offset. Originally committed as revision 14693 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 10:14:46 +00:00
Peter Ross	5e8ecfde50	Apply PCM ENCODE/DECODE() macros to the S/U,8/24/32,LE/BE PCM codecs. ... Originally committed as revision 14692 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 09:52:17 +00:00
Roman Shaposhnik	d557838cfb	Coalescing the un-weighting and de-quantization steps for faster ... processing Originally committed as revision 14691 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 09:35:58 +00:00
Kostya Shishkov	76c655fb8f	Simplify colour conversion in Fraps as suggested by Michael ... Originally committed as revision 14690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 05:11:05 +00:00
Michael Niedermayer	2967101173	The deblock filter does not need all the intra availability stuff so do ... not recalculate it. Originally committed as revision 14689 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 03:08:02 +00:00
Michael Niedermayer	faa7e39466	Simplify constrained_intra_pred code in fill_caches(). ... Originally committed as revision 14688 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 02:52:14 +00:00
Michael Niedermayer	d1d10e9125	Support MBAFF + constrained intra prediction. ... (no i would not have tried to implement this had i known what mess it is) fixes at least: CAMACI3_Sony_C Originally committed as revision 14687 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-11 02:21:33 +00:00
Robert Swain	697c7cd44b	Bump minor version as av_log_missing_feature() was added to public API in ... r14685 Originally committed as revision 14686 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 22:18:46 +00:00
Justin Ruggles	ea779d91ca	Add a generic function to lavc to log messages about missing features. ... Patch by Justin Ruggles (justin ruggles gmail com) Originally committed as revision 14685 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 20:29:43 +00:00
Kostya Shishkov	af1761915b	R and B components are stored as a differences to G component in Fraps v5. ... This fixes roundup issue 574. Originally committed as revision 14684 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 18:15:38 +00:00
Michael Niedermayer	beca9a286c	Mask bits of reference indexes properly to avoid negative numbers entangling ... each other. Fixes at least: CAMA1_TOSHIBA_B cama1_vtc_c CAMA3_Sand_E cama3_vtc_b CAMASL3_Sony_B CVMA1_TOSHIBA_B CVMAQP3_Sony_D cvmp_mot_mbaff0_full_B FRExt/HCAMFF1_HHI FRExt/HCHP3_HHI_A FRExt/HVLCMFF0_Sony_B Originally committed as revision 14683 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 16:10:39 +00:00
Michael Niedermayer	e248cb601e	Remove a few more lines of unneeded code in fill_caches() for MBAFF. ... Also document why the remaining related part is apparently needed. Originally committed as revision 14682 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 15:39:46 +00:00
Michael Niedermayer	d50cdd82de	Use the correct reference tables for interlaced MBAFF MBs in the loop filter. ... Fixes at least CAMP_MOT_MBAFF_L30 CAMP_MOT_MBAFF_L31 FRExt/FREXT01_JVC_D Originally committed as revision 14680 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 02:38:51 +00:00
Michael Niedermayer	0281d32550	Do not execute the part of fill_caches() for the loopfilter that overwrites ... reference indexes and motion vectors. Fixes at least: CVMAQP2_Sony_G Originally committed as revision 14678 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-10 00:38:41 +00:00
Michael Niedermayer	3d11b8ce13	Remove more code that has become useless after the pairless MBAFF loop ... filter cleanup. Originally committed as revision 14676 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-09 18:11:25 +00:00
Robert Swain	cc0591dab0	Sync already committed code with that in SoC and commit more OKed hunks of code ... Originally committed as revision 14674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-09 10:46:27 +00:00
Michael Niedermayer	5f7f9719ac	Remove odd pairwise deblock filtering applied to MBAFF MBs. ... Originally committed as revision 14673 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-09 01:17:34 +00:00
Stefano Sabatini	96afa6be0b	Doxygenate avcodec_version(). ... Originally committed as revision 14666 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-08 18:34:27 +00:00
Baptiste Coudurier	ec7e2582ae	fix 4:2:2 psnr ... Originally committed as revision 14662 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-08 02:56:44 +00:00
Peter Ross	3ee573a300	Add simpler/cleaner/faster F32BE encoding/decoding. ... Originally committed as revision 14660 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-07 09:32:10 +00:00
Peter Ross	ff66caab40	Simplify PCM codec; change 'n' in pcm_decode_frame() to equal "total number of samples". ... Originally committed as revision 14659 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-07 09:23:56 +00:00
Peter Ross	13dbd9b705	Prevent DAUD PCM encoder from fetching values outside of ff_reverse[] array bounds when input sample values are < 0. ... Originally committed as revision 14658 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-07 08:16:42 +00:00
Vitor Sessak	b888abe1be	Cosmetics: rename loop counters in eval_refl() ... Originally committed as revision 14653 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 21:19:30 +00:00
Vitor Sessak	bdb34c9f5e	Simplify eval_refl(): do not store a buffer value in a var when the buffer could be used directly ... Originally committed as revision 14652 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 21:16:24 +00:00
Vitor Sessak	aa425ada54	Simplify eval_refl(): s/b == 0/!b/ ... Originally committed as revision 14651 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 21:04:40 +00:00
Vitor Sessak	40812fdcf1	Simplify range checking in eval_refl(). Before the ... condition b == 0 could never be true, because it would have already been caught in the previous ifs. Also the condition b == 0x1000 could never be true (it would triggered the return). Originally committed as revision 14650 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 21:02:56 +00:00
Vitor Sessak	d70875c81d	Cosmetics: reindent ... Originally committed as revision 14649 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 20:39:28 +00:00
Vitor Sessak	7e05617a5c	Simplify do_output_subblock(): Remove a unneeded memcpy ... Originally committed as revision 14648 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 20:38:23 +00:00
Peter Ross	cfc78718f3	Electronic Arts TGV decoder ... Originally committed as revision 14642 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 08:33:25 +00:00
Vitor Sessak	c0f0b34bba	Simplify eval_refl(): return directly when needed instead of storing the return value in a variable ... Originally committed as revision 14640 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 05:24:21 +00:00
Vitor Sessak	2f1cad0e58	Simplify rms(): merge a few operations in the same statement ... Originally committed as revision 14639 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 05:11:46 +00:00
Vitor Sessak	b4d46e8c06	Cosmetical simplification in t_sqrt() ... Originally committed as revision 14638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 05:08:48 +00:00
Vitor Sessak	438abdaaeb	Check available size before writing in decode_frame() ... Originally committed as revision 14637 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 05:06:10 +00:00
Vitor Sessak	8089c652a7	Check *data_size in decode_frame() ... Originally committed as revision 14636 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 03:00:15 +00:00
Vitor Sessak	5991704634	Cosmetics: alignment ... Originally committed as revision 14635 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 02:49:22 +00:00
Vitor Sessak	e3751aa6ec	Flip (by making buf[i] -> buf[size-i-1]) two buffers: {sp,gain}_block. This ... needs duplicating a few loops, but now the code is clearer. Originally committed as revision 14634 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-06 02:44:59 +00:00
Michael Niedermayer	9cc440bfc4	Prevent low delay from being used with mpeg1. ... Originally committed as revision 14627 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 20:39:58 +00:00
Robert Swain	71e9a1b8dd	OKed sections of code from the SoC AAC decoder ... Originally committed as revision 14626 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 19:32:01 +00:00
Robert Swain	fed3f06914	Move shared tables to aactab.c and add declarations to aactab.h. Also sync with ... SoC code. Originally committed as revision 14625 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 19:31:05 +00:00
Robert Swain	589ce6e63d	AAC definitions and structures that have been OKed from the SoC AAC decoder ... code Originally committed as revision 14624 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 19:27:17 +00:00
Michael Niedermayer	2ccd25d02b	Use local variabes for *stride, where local variables exist. ... Originally committed as revision 14623 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 12:06:30 +00:00
Michael Niedermayer	7d54ecc9cb	indent ... Originally committed as revision 14622 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 11:34:46 +00:00
Michael Niedermayer	9b5fab918b	Simplify l1mv/l1ref calculation. ... Originally committed as revision 14621 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 11:33:40 +00:00
Michael Niedermayer	c210fa61cf	simplify y_shift/ref_shift code ... Originally committed as revision 14620 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 11:17:23 +00:00
Michael Niedermayer	cc615d2ce8	indent ... Originally committed as revision 14619 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 11:04:49 +00:00
Michael Niedermayer	d00eac6c96	Factorize some code between temporal and spatial direct mode. ... Originally committed as revision 14618 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 11:00:17 +00:00
Vitor Sessak	6888b4fcec	Rename prodsum() function to convolve() ... Originally committed as revision 14615 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 04:52:33 +00:00
Justin Ruggles	5e3e40756e	cosmetics: use a better function name than uncouple_channels() ... Originally committed as revision 14614 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 01:49:01 +00:00
Justin Ruggles	022845ed05	cosmetics: change function name and comments to refer to block decoding ... instead of block parsing Originally committed as revision 14613 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 01:31:40 +00:00
Justin Ruggles	ba7f712c21	remove unneeded local variable ... Originally committed as revision 14547 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 00:32:27 +00:00
Michael Niedermayer	8354477edc	Port b4/b8_stride code from spatial direct mode to temporal. ... Fixes at least: CAMANL3_Sand_E.264 camp_mot_picaff0_full.26l CAPA1_TOSHIBA_B.264 CVPA1_TOSHIBA_B.264 Originally committed as revision 14546 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 00:15:15 +00:00
Michael Niedermayer	42de393dcb	Use frame_num and reference instead of poc for matching frames for direct ... mode MBs, this seems to work better with field/frame mixes. POC of both can be the same and can be different that makes its use tricky. Originally committed as revision 14545 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-05 00:08:32 +00:00
Michael Niedermayer	6c86c44b83	*2 /2 is wrong for PAFF references, so do not do it. ... Originally committed as revision 14544 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 23:29:34 +00:00
Michael Niedermayer	f0538030da	Port col_parity code from spatial mode to temporal mode, ... I also love it if people duplicate code and fix one but not the other. Originally committed as revision 14543 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 23:06:45 +00:00
Michael Niedermayer	301e1057b8	The code under FRAME_MBAFF for temporal direct mode MBs is needed for PAFF as well. ... Originally committed as revision 14542 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 22:59:53 +00:00
Michael Niedermayer	fa6a6c59e0	Remove redundant code. ... Originally committed as revision 14541 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 22:52:54 +00:00
Michael Niedermayer	7762cc3dd4	Fill ref_count/ref_poc for both fields of frames. ... Originally committed as revision 14540 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 22:32:41 +00:00
Art Clarke	910e366817	Fix static leaks in h264.c. ... Patch by Art Clarke aclarke A vlideshow D com Originally committed as revision 14538 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 21:45:05 +00:00
Michael Niedermayer	45260d4faa	Use ref_poc and ref_count from the correct field. ... Fixes at least MR8_BT_B.h264 Originally committed as revision 14537 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 11:19:54 +00:00
Michael Niedermayer	4c0d57bdef	Fix dist_scale_factor for long term reference pictures. ... Originally committed as revision 14536 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 11:17:22 +00:00
Mathieu Malaterre	0e589ce151	Return an error when ff_jpegls_decode_picture fails. ... Patch by Mathieu Malaterre: name.surname at gmail Originally committed as revision 14535 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 08:25:38 +00:00
Peter Ross	cc0b61292a	Simplify PCM codec; replace switch() statements with av_get_bits_per_sample(). ... Originally committed as revision 14534 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 07:49:50 +00:00
Peter Ross	0fd7e57e7d	Simplify PCM codec; use sample_fmts field to set the avctx->sample_fmt field. ... Originally committed as revision 14533 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 07:47:23 +00:00
Peter Ross	9d49b8ff90	Make avcodec_string() and av_get_bits_per_sample() report the sample size for CODEC_ID_PCM_ZORK ... Originally committed as revision 14532 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 07:40:07 +00:00
Michael Niedermayer	71041842ec	Use the correct collocated field in pred_direct_motion() when it differs in parity. ... Fixes at least: FRExt/HPCAFL_BRCM_C.264 FRExt/HPCAFLNL_BRCM_C.264 FRExt/HPCVFL_BRCM_A.264 FRExt/HPCVFLNL_BRCM_A.264 Originally committed as revision 14529 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-04 02:41:19 +00:00
Justin Ruggles	55aff0d901	Read bitstream parameters for E-AC-3 streams before returning an error. ... Originally committed as revision 14528 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 22:29:06 +00:00
Justin Ruggles	602116df9b	Hardcode the table for ungrouping 3 values in 5 bits. It will be reused by ... the E-AC-3 decoder. Originally committed as revision 14527 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 21:42:43 +00:00
Justin Ruggles	7417120b6f	use the same table for ungrouping exponents and bap=2 mantissas ... Originally committed as revision 14525 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 19:24:04 +00:00
Justin Ruggles	14b7062829	cosmetics: make all references to AC-3 capitalized and hyphenated ... Originally committed as revision 14523 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 16:42:32 +00:00
Michael Niedermayer	aa6de49e95	Remove useless mb_field_decoding_flag setting code that was at the wrong spot. ... Originally committed as revision 14519 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 13:11:14 +00:00
Michael Niedermayer	44e9dcf13a	mb_field_decoding_flag was not initialized ... Fixes at least: MR7_BT_B.h264 Sharp_MP_PAFF_1r2.jvt Sharp_MP_PAFF_2.jvt Originally committed as revision 14518 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 13:00:39 +00:00
Mathieu Malaterre	19759c9a36	Wrong constant used in default threshold value calculation for ... JPEG-LS lossy mode with < 128 colours. Patch by Mathieu Malaterre (mail = gmailify("mathieu.malaterre")) Originally committed as revision 14517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 05:07:48 +00:00
Justin Ruggles	1db9da5238	cosmetics: vertical alignment ... Originally committed as revision 14516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 02:16:51 +00:00
Justin Ruggles	a52d8c6b32	use MAX_BLOCKS for array size instead of 6 ... Originally committed as revision 14515 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 02:16:21 +00:00
Justin Ruggles	a42c895207	rearrange dimensions of pre_mantissa array ... Originally committed as revision 14514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 02:11:46 +00:00
Peter Ross	42a45a03e7	Add graceful error handling to avcodec_get_pix_fmt_name() and avcodec_get_pix_fmt(). ... Originally committed as revision 14513 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-03 00:41:31 +00:00
Michael Niedermayer	2879c75ff3	Picture.ref_count/ref_poc have to be stored per field (actually also per ... slice but thats a seperate bug) Fixes at least: CABREF3_Sand_D.264 camp_mot_fld0_full.26l CVFI2_Sony_H.jsv CVNLFI2_Sony_H.jsv Originally committed as revision 14511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-02 23:13:27 +00:00
Baptiste Coudurier	ce98b0a479	do not fail on qscale==0 if error resilience is high, fix broken quicktime h261, lotr.mov ... Originally committed as revision 14510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-02 22:51:49 +00:00
Uoti Urpala	f769b746aa	Mark add_png_paeth_prediction_* functions which are only used within this file ... as static. patch by Uoti Urpala, uoti.urpala pp1.inet fi Originally committed as revision 14509 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-02 17:32:55 +00:00
Peter Ross	82cee279a5	Modify av_audio_convert() to use AVAudioConvert context struct; add av_audio_convert_alloc() and av_audio_convert_free() support functions. ... Originally committed as revision 14496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-01 13:53:18 +00:00
Peter Ross	8a464e7580	Revert r14484 hunk that deleted the 'include avcodec.h' statement. ... Originally committed as revision 14495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-01 11:26:22 +00:00
Nicolas George	afffd357b0	Use compression level to set mp3lame quality option. ... Patch by Nicolas George nicolas george normalesup org Original thread: [PATCH] libmp3lame: set noise shaping & psychoacoustic algorithms quality Date: 07/31/2008 03:53 PM Originally committed as revision 14494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-08-01 07:23:29 +00:00
Baptiste Coudurier	014d2f0509	fix mpeg 4:2:2 vis_qp and vis_mb_type debug, fix issue #471 ... Originally committed as revision 14493 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-31 19:51:19 +00:00
Mathieu Malaterre	0afdedcafb	Fix a potential out of array writing. ... Patch by Mathieu Malaterre mathieu malaterre gmail com Originally committed as revision 14487 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-31 14:53:14 +00:00
Peter Ross	9e82a113e5	Write sample format description within avcodec_string() ... Originally committed as revision 14485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-31 12:56:56 +00:00
Peter Ross	c2b28bb975	Add sample format support functions: avcodec_get_sample_fmt_name(), avcodec_get_sample_fmt(), avcodec_sample_fmt_string() ... Originally committed as revision 14484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-31 12:55:06 +00:00
Art Clarke	bbdf87285a	Use static vlc structure to decode layer 3 huffman tables. ... Patch by Art Clarke aclarke vlideshow com Originally committed as revision 14483 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-31 12:09:11 +00:00
Peter Ross	fd76c37fd9	Modify all codecs to report their supported input and output sample format(s). ... Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-31 10:47:31 +00:00
Michael Niedermayer	c1708e8dc8	Simplify intra PCM MB handling. ... Originally committed as revision 14476 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-30 18:21:51 +00:00
Vitor Sessak	4ca7e74c1f	Do not declare a counter as unsigned when it is not needed ... Originally committed as revision 14469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-29 18:22:31 +00:00
Vitor Sessak	4e33ed368a	Cosmetics: rename loop counter vars to i,j ... Originally committed as revision 14468 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-29 18:20:49 +00:00
Vitor Sessak	6c9c8b06b3	Cosmetics: rename loop counter vars to i,j ... Originally committed as revision 14467 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-29 18:07:11 +00:00
Loren Merritt	8a37920c9e	r14205 broke vorbis float_to_int on ppc ... Originally committed as revision 14466 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-29 14:17:13 +00:00
Paul Kendall	9bec77fe8d	Use #define instead of a constant. Patch by Paul Kendall. ... Originally committed as revision 14463 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-29 05:39:33 +00:00
Jason Garrett-Glaser	aa6a89aa79	Small h264 decoding speed optimization: while->do/while ... Originally committed as revision 14459 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 15:42:49 +00:00
Vitor Sessak	045e21cc19	Cosmetics: new line ... Originally committed as revision 14457 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 10:49:44 +00:00
Vitor Sessak	e7e4f476c0	Remove the now useless phase variable from context ... Originally committed as revision 14456 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 10:49:14 +00:00
Peter Ross	993ba05182	increment minor version for commit r14412 (add sample_fmts infrastructure) ... Originally committed as revision 14455 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 10:48:03 +00:00
Vitor Sessak	c749f3db98	Cosmetics: make comment match var name ... Originally committed as revision 14454 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 05:18:39 +00:00
Vitor Sessak	6509507fad	Cosmetics: align comments ... Originally committed as revision 14453 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 05:16:51 +00:00
Vitor Sessak	f285e6dd31	Rename two context vars: s/sb/sp_block/, s/lhist/gain_block/ ... Originally committed as revision 14452 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 04:53:05 +00:00
Vitor Sessak	36826ee0df	Declare temporary buffers to be only of the necessary size ... Originally committed as revision 14451 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 04:37:58 +00:00
Vitor Sessak	5e707c5905	Remove redundant comments ... Originally committed as revision 14450 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 04:25:51 +00:00
Vitor Sessak	c6ad13044a	Cosmetics: do not align with now removed next instruction ... Originally committed as revision 14449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 04:24:08 +00:00
Vitor Sessak	2c46367163	Cosmetics: remove braces and useless newline ... Originally committed as revision 14448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 04:07:18 +00:00
Vitor Sessak	2b356efec2	Change the way the input is passed to do_hybrid_filter(). Before, in[0] was ... the oldest input sample passed and in[n-1] was the latest. Now it is the contrary. This allows making backward_filter() somewhat simpler. Originally committed as revision 14447 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 02:55:47 +00:00
Vitor Sessak	aed39f6c02	Remove RA288Context.output buffer. This buffer is just RA288Context.sb ... backwards (output[i] == sb[N-i], where N is the buffer length). This makes the code slower, this will be fixed in my next commit. Originally committed as revision 14446 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-28 02:53:07 +00:00
Vitor Sessak	b26d320583	Add a few comments pointing to the G.728 specification ... Originally committed as revision 14444 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 22:22:51 +00:00
Vitor Sessak	854ce441c3	Remove the history buffer from the context. It can easily be evaluated ... from the lhist buffer. Originally committed as revision 14443 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 22:21:41 +00:00
Diego Biurrun	218e061201	Remove unused variable. ... Originally committed as revision 14442 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 21:56:26 +00:00
Vitor Sessak	0143ec2a7e	Rename two context buffers: pr{1,2} -> {sp,gain}_lpc. Also add a few doxy ... comments. Originally committed as revision 14437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 20:58:29 +00:00
Stefano Sabatini	b211d3ae47	Complete documentation for av_set_string(). ... Originally committed as revision 14436 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 20:55:56 +00:00
Vitor Sessak	59da0390dc	Remove st1 and st2 temporary buffers in backward_filter() and use instead ... RA288Context.pr{1,2}. Note that the pr{1,2} buffers are one unity smaller than the st{1,2} buffers. My guess is that the original coder decided to add one to the array sizes "just to be sure". Originally committed as revision 14435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 20:55:27 +00:00
Vitor Sessak	3df136d438	Change slightly the meaning of RA288Context.phase. This ... allows to remove two intermediary buffers and avoid a few memcpy's. Originally committed as revision 14432 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 20:35:32 +00:00
Jeff Downs	18c7be6501	Initialize outputed_poc to INT_MIN at decoder initialization. ... Fixes issue 560 Originally committed as revision 14428 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 13:49:04 +00:00
Paul Kendall	143d7f1443	left_block intialisation optimisation. ... This patch changes the left_block initialisation code in the fill_caches function from individual array element setters to a simple pointer to a pre-initialised array. Patch by (Paul Kendall ! paul X kcbbs knodel gen knodel nz) Date: Sun, 27 Jul 2008 11:40:18 +1200 Subject: [FFmpeg-devel] [PATCH] h264 fill_caches left_block intialisation optimisation Originally committed as revision 14427 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 13:01:17 +00:00
Robert Swain	f25c244f5f	AAC tables and data that have been OKed by Michael ... Originally committed as revision 14425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-27 08:21:48 +00:00
Jeff Downs	e791eb1ed4	And.... Fix another spec reference to be more specific and correct. ... Originally committed as revision 14423 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 18:38:30 +00:00
Jeff Downs	25f8bceb1c	Fix reference to spec to be more specific and correct. ... Originally committed as revision 14422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 18:34:34 +00:00
Vitor Sessak	f42eb5715d	Remove st1 and st2 variables from context, since they could be just local vars ... Originally committed as revision 14421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 15:14:50 +00:00
Vitor Sessak	272d258ab9	Rename st{1,2}{a,b} context variables to more meaningful names: {sp,gain}_{rec,hist} ... Originally committed as revision 14420 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 15:10:17 +00:00
Paul Kendall	4a1aa38bda	Simple refactoring to resolve a FIXME. Patch by Paul Kendall. ... Originally committed as revision 14419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 15:07:04 +00:00
Vitor Sessak	efa86ebe4c	Cosmetics: remove useless parenthesis ... Originally committed as revision 14418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 14:38:29 +00:00
Vitor Sessak	e07c5ade5e	Move colmult() function to the beginning of file to group DSP-related functions. ... Originally committed as revision 14417 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 14:35:50 +00:00
Vitor Sessak	5af20c207e	Remove an useless comment describing colmult() ... Originally committed as revision 14416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 14:33:53 +00:00
Vitor Sessak	d899014ee2	Remove an useless comment describing prodsum() ... Originally committed as revision 14415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 14:33:25 +00:00
Vitor Sessak	952a980d75	Give the context variables of ra288 a better name: s/glob/ractx/ ... Originally committed as revision 14414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 14:31:47 +00:00
Vitor Sessak	029e1c01b5	Give the context structure of ra288 a better name: s/Real288_internal/RA288Context/ ... Originally committed as revision 14413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 14:29:39 +00:00
Peter Ross	88a07af740	add sample_fmts infrastructure: AVCodec->sample_fmts and SAMPLE_FMT_NB enum. ... Originally committed as revision 14412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 08:48:26 +00:00
Peter Ross	aa29709ec8	add CODEC_ID_PCM_F32BE (32-bit floating point PCM big endian decoder) ... Originally committed as revision 14409 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 07:08:15 +00:00
Michael Niedermayer	fef744d404	indent ... Originally committed as revision 14408 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 02:31:19 +00:00
Michael Niedermayer	0af6967ee7	chroma_format_idc=0 aka grayscale support. ... Can be disabled by removing #define ALLOW_NOCHROMA in case the extra if() slow the code down measurably. Fixes at least FRExt/HPCAMOLQ_BRCM_B.264 FRExt/HPCVMOLQ_BRCM_B.264 Originally committed as revision 14407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 02:27:14 +00:00
Alexander Strange	385c820b4a	Add a new -debug option for tracing calls to the default get/release_buffer functions. ... Originally committed as revision 14406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-26 01:57:10 +00:00
Michael Niedermayer	af8c5e08d7	Revert r14404 ... Remove another 2 incorrect checks. These would ignore fields of different parity. I was wrong, i thought pic_stricture is the current pic structure. But it does not make a difference either way on the reference bitstreams. Originally committed as revision 14405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 23:55:31 +00:00
Michael Niedermayer	d9022d38fb	Remove another 2 incorrect checks. ... These would ignore fields of different parity. Originally committed as revision 14404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 23:49:01 +00:00
Michael Niedermayer	79b5c77692	Print an error if a reference picture is missing. ... Originally committed as revision 14403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 23:39:43 +00:00
Michael Niedermayer	6edac8e104	Remove mysterious ref->data[0] check. ... What the standard calls non-existent is not related to the value of the data[0] pointer. Originally committed as revision 14402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 23:36:48 +00:00
Michael Niedermayer	99157e499c	10l typo, fix compilation ... Originally committed as revision 14401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 22:42:49 +00:00
Michael Niedermayer	91ea868eeb	Remove another stupidity, long_ref==0 check 4 lines after assert(long_ref==0). ... Originally committed as revision 14400 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 22:39:43 +00:00
Michael Niedermayer	b3e93fd408	indent ... Originally committed as revision 14399 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 21:51:50 +00:00
Michael Niedermayer	d4f7d83866	Rewrite fill_default_ref_list(), the old code was obfuscated beyond ... repair with hacks. new code is ~60lines old was ~200 Fixes at least: FRExt/HCHP2_HHI_A.264 one sample also get decoded much better: FRExt/FRExt1_Panasonic.avc (PSNR 11 -> 80) (no i do not know why, the old code was too a big mess to figure out what it did) Originally committed as revision 14398 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 21:46:15 +00:00
Michael Niedermayer	37dcf83077	Do not scare the user with error messages when everything is ok. ... Originally committed as revision 14396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 14:52:58 +00:00
Michael Niedermayer	d9e3242213	Make remove_short() match remove_long() in that it calls unreference_pic(). ... Originally committed as revision 14395 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 14:00:01 +00:00
Michael Niedermayer	472c9a58a8	Removing yet another weird field pic special case, ... now related to SHORT2LONG MMCOs. Originally committed as revision 14394 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 13:40:13 +00:00
Michael Niedermayer	9c0e46242f	Make remove_long() call unreference_pic() internally. ... Originally committed as revision 14393 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 13:09:06 +00:00
Michael Niedermayer	1cea5d0d03	Merge oddly duplicated remove_long/remove_long_at_index() function. ... Originally committed as revision 14392 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:56:58 +00:00
Michael Niedermayer	6f45060851	Remove strange long_ref=0. ... Originally committed as revision 14391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:34:39 +00:00
Michael Niedermayer	4f10312c19	indent ... Originally committed as revision 14390 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:26:24 +00:00
Michael Niedermayer	3f1e179747	10000l, forgotton } ... Originally committed as revision 14389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:25:28 +00:00
Michael Niedermayer	c29e05e60d	Remove another of these obfuscated special cases for field pictures ... that does not do anything. Originally committed as revision 14388 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:23:41 +00:00
Michael Niedermayer	c725090004	Simplify mmco setup code used in IDR pictures. ... Originally committed as revision 14387 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:12:25 +00:00
Michael Niedermayer	57288c4a06	Remove redundant h->mmco_index= 0. ... Originally committed as revision 14386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 12:02:45 +00:00
Michael Niedermayer	5118c6c771	Assert that long_ref has been cleared for released pics. ... Originally committed as revision 14385 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 11:54:03 +00:00
Michael Niedermayer	849b9cef32	Clear long_ref when a frame is no longer a long_ref. ... Originally committed as revision 14384 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 11:52:40 +00:00
Michael Niedermayer	d9fe1749fc	Make sure mmco index is 0 (instead of uninitialized) in all error returns. ... Originally committed as revision 14383 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 11:48:32 +00:00
Michael Niedermayer	9296f5d81a	Simplify strange obfuscated code in MMCO_LONG handling. ... Note, this might change behavior for invalid bitstreams. Originally committed as revision 14381 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-25 00:13:02 +00:00
Michael Niedermayer	357282c6f3	Set field_poc (it was half uninitialized before) and use it ... instead of the fragile first_field check to determine if we have 2 fields at the end. Originally committed as revision 14380 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 23:43:44 +00:00
Michael Niedermayer	b78a6baaf1	Minor simplification of code in init_poc(). ... Originally committed as revision 14379 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 22:29:38 +00:00
Michael Niedermayer	5710b37160	cosmetics (indent and 2 empty lines) ... Originally committed as revision 14378 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 22:05:58 +00:00
Michael Niedermayer	80f8e035ba	init_poc() vs. idr() cleanup ... Originally committed as revision 14377 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 22:04:29 +00:00
Michael Niedermayer	ac5057c2de	Fix loop filter with CAVLC 8x8dct. ... Fixes at least: FRExt/HPCV_BRCM_A.264 FRExt/HVLCFI0_Sony_B.264 FRExt/HVLCPFF0_Sony_B.264 H264_artifacts_motion.h264 Originally committed as revision 14373 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 17:13:37 +00:00
Diego Biurrun	ca74c0a180	cosmetics: Fix two common typos: wont --> will not, lets --> let us. ... Originally committed as revision 14372 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 17:09:28 +00:00
Diego Biurrun	309005c047	cosmetics: Fix indentation after last commit. ... Originally committed as revision 14370 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 16:54:51 +00:00
Vitor Sessak	a53b545068	Cosmetics: grammar nits ... Originally committed as revision 14368 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 11:55:01 +00:00
Diego Biurrun	1412060e78	misc spelling/grammar fixes ... Originally committed as revision 14367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 10:55:36 +00:00
Diego Biurrun	80a61f08d2	Remove AltiVec vector declaration compiler compatibility macros. ... The original problem was that FSF and Apple gcc used a different syntax for vector declarations, i.e. {} vs. (). Nowadays Apple gcc versions support the standard {} syntax and versions that support {} are available on all relevant Mac OS X versions. Thus the greater compatibility is no longer worth cluttering the code with macros. Originally committed as revision 14366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 10:53:32 +00:00
Vitor Sessak	2477d60944	Rename update() function to backward_filter() and add a doxy comment ... Originally committed as revision 14364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 04:29:23 +00:00
Vitor Sessak	a6755f8d53	Rename and comment bandwidth broadening tables ... (s/table1a/syn_bw_tab/, s/table2a/gain_bw_tab/). Originally committed as revision 14363 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 04:15:50 +00:00
Vitor Sessak	5e65f5df0e	Follow FFmpeg convention of returning negative values on error in eval_lpc_coeffs() ... Originally committed as revision 14362 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 04:07:50 +00:00
Vitor Sessak	a3896c6377	Rename pred() to eval_lpc_coeffs() and add a doxy comment ... Originally committed as revision 14361 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 04:05:41 +00:00
Vitor Sessak	a0cce1587b	Give windowing tables a more descriptive name ... (s/table1/syn_window/, s/table2/gain_window/). Originally committed as revision 14360 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 03:50:06 +00:00
Vitor Sessak	475d0e1464	Add comments to do_hybrid_window() ... Originally committed as revision 14359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 03:28:42 +00:00
Vitor Sessak	0f72a2b7d3	Give parameters of do_hybrid_window() more meaningful names ... Originally committed as revision 14358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 03:28:01 +00:00
Vitor Sessak	427981c7a6	Rename co() function to the much more descriptive name of ... do_hybrid_window(). Also change a misleading and wrong comment. Originally committed as revision 14357 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 03:23:51 +00:00
Vitor Sessak	5ab3d66fe5	Simplify co(): write constant in a more readable way ... Originally committed as revision 14356 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 03:22:19 +00:00
Vitor Sessak	bf75ac57b8	Simplify co(), use memcpy/memmove and colmult() when useful. ... Originally committed as revision 14355 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 03:19:52 +00:00
Michael Niedermayer	a149c1a59f	Reset prev_frame_num for idr frames as required by the spec. ... Originally committed as revision 14354 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-24 00:45:18 +00:00
Michael Niedermayer	b4cf222870	Better explanation for buf_size==0 code. ... Originally committed as revision 14353 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 17:24:11 +00:00
Michael Niedermayer	cf67f1655c	100l cross_idr simplification had a typo ... Originally committed as revision 14351 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 14:59:55 +00:00
Michael Niedermayer	f3ba9db42d	Remove truncated support, use an AVParser if you used that, it is the same. ... Originally committed as revision 14350 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 14:44:07 +00:00
Michael Niedermayer	617e42e2c4	Simplify cross_idr calculation. ... Originally committed as revision 14349 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 14:37:15 +00:00
Benjamin Larsson	20455a335b	Reduce the loglevel on a log message in the Nellymoser decoder. Related to Roundup 447. ... Originally committed as revision 14348 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 12:21:56 +00:00
Michael Niedermayer	55f22dd473	Remove redundant keyframe checks. ... Originally committed as revision 14347 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 11:24:04 +00:00
Kostya Shishkov	00a750009f	In-loop deblocking filter for VC-1 decoder ... Originally committed as revision 14344 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 06:21:27 +00:00
Vitor Sessak	144b46f21b	My commit at r14340 was not the right solution. For a monochromatic ... frame, there will be only one centroid and it will be impossible to find three distinct ones. It is better to just avoid shifting if there are not three different centroids. Originally committed as revision 14343 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 05:54:34 +00:00
Vitor Sessak	6de727244c	Do declaration and initialization separately in elbg.c ... to workaround an ICC bug. Originally committed as revision 14342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 03:56:13 +00:00
Vitor Sessak	6bf8b04764	When picking a "high utility centroid" do not pick one ... that has no corresponding points. Not only it is the worst possible pick, but also the code was written without this case in mind. Originally committed as revision 14341 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 03:55:37 +00:00
Vitor Sessak	5916af1954	The codebook generator algorithm involves picking three ... different codebook centroids ("high utility", "low utility" and "closest to the low utility one"). This change avoid the corner case of choosing two times the same centroid. Originally committed as revision 14340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 03:54:31 +00:00
Michael Niedermayer	26b86e47c0	Support gaps in the frame num. ... Fixes at least: MR3_TANDBERG_B.264 MR4_TANDBERG_C.264 MR5_TANDBERG_C.264 Originally committed as revision 14339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-23 02:12:54 +00:00
Michael Niedermayer	e44e48372b	Reset frame_num for MMCO 5. ... Fixes at least MR2_TANDBERG_E.264 Originally committed as revision 14338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-22 19:30:45 +00:00
Michael Niedermayer	2e916cb392	3rd try to get the loop filter ref/mv check working correctly. ... Fixes at least: src19td.IBP.264 CVWP3_TOSHIBA_E.264 cvmp_mot_picaff0_full_B.26l CVMP_MOT_FRM_L31_B.26l cvmp_mot_frm0_full_B.26l CVMP_MOT_FLD_L30_B.26l cvmp_mot_fld0_full_B.26l Originally committed as revision 14337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-22 17:44:36 +00:00
Michael Niedermayer	5a78bfbde7	qscale has a range of 0..51 we thus do not need a 256 entry table and neither need ... to and it with 0xFF. Originally committed as revision 14336 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-22 13:01:10 +00:00
Michael Niedermayer	a82688b003	Setting chroma_qp to 0 for PCM blocks is really an interesting minor ... optimization, more interresting would it have been had the author thought about what value chroma_qp would have for the following MB. Or failing that, had actually tested the code. So this reverts this non-functional optimization, and makes the code work. Fixes at least CAPM3_Sony_D.jsv Originally committed as revision 14335 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-22 12:31:48 +00:00
Michael Niedermayer	3a75616940	Deobfusate chroma_qp_table[1] init code. ... Originally committed as revision 14334 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-22 11:56:56 +00:00
Carl Eugen Hoyos	6aaff88fd9	Revert r13542: Spatial direct mode probably also works with PAFF. ... Originally committed as revision 14332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 22:46:47 +00:00
Michael Niedermayer	c32867b5b6	Loop filtering with multiple slice types fix. ... Fixes at least: CABAST3_Sony_E.jsv CABASTBR3_Sony_A.jsv CABASTBR3_Sony_B.jsv Originally committed as revision 14331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 22:19:06 +00:00
tripp	662e54119c	Correct b_quant offset comment in avcodec.h, it is the description for ... b_quant factor. patch by tripp, eliared yahoo com Originally committed as revision 14328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 20:52:24 +00:00
Michael Niedermayer	9f5c1037b1	Use slice_type_nos instead of slice_type where it makes no difference. ... This way we use slice_type_nos almost everywhere which means 1 variable less for gcc to put in a register. Originally committed as revision 14326 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 19:11:41 +00:00
Michael Niedermayer	4b30289ec9	SI/SP slice support. (not bitexact) ... SI untested as I did not find any samples. Originally committed as revision 14325 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 18:44:57 +00:00
Michael Niedermayer	932f396f50	Remove superfluous (). ... Originally committed as revision 14324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 18:26:11 +00:00
Michael Niedermayer	e3e6f18f16	Simplify slice type checks. ... Originally committed as revision 14323 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 18:24:45 +00:00
Michael Niedermayer	72caa912f2	More correct ref comparison in the loop filter. ... Originally committed as revision 14322 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 18:06:23 +00:00
Michael Niedermayer	29d05ebc7a	Simplify spatial direct ref selection with FFMIN3() ... Originally committed as revision 14319 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-21 01:41:56 +00:00
Diego Biurrun	86255db9b9	cosmetics: Make libavcodec/ppc/dsputil_altivec.c conform to style guidelines. ... This includes indentation changes, comment reformatting, consistent brace placement and some prettyprinting. Originally committed as revision 14318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 20:56:40 +00:00
Diego Biurrun	b6934d7f9e	cosmetics: Reindent two misplaced braces. ... Originally committed as revision 14317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 20:02:09 +00:00
Diego Biurrun	e3905ce0af	cosmetics: Reformat PPC code in libavcodec according to style guidelines. ... This includes indentation changes, comment reformatting, consistent brace placement and some prettyprinting. Originally committed as revision 14316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 18:58:30 +00:00
Michael Niedermayer	41f5c62f5c	Fix used references indexes in the loop filter. ... Disable filter_mb_fast() as it optimized the incorrect code. Fixes at least: BA3_SVA_C.264 CABA3_SVA_B.264 CABACI3_Sony_B.jsv CAFI1_SVA_C.264 camp_mot_frm0_full.26l CAWP5_TOSHIBA_E.264 CVFI2_SVA_C.264 CVSE3_Sony_H.jsv CVWP2_TOSHIBA_E.264 CVWP5_TOSHIBA_E.264 SL1_SVA_B.264 Originally committed as revision 14315 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 18:06:41 +00:00
Michael Niedermayer	7c7cf452c9	Add skip* AVOptions, which seem to have been missed. ... Originally committed as revision 14314 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 16:02:49 +00:00
Andreas Öman	b000c604f2	Decrease severity of 'invalid new backstep' log message to warning ... in mpeg audio decoder. Originally committed as revision 14313 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 15:01:20 +00:00
Andreas Öman	11f63a221b	Supply context argument to av_log() in mpeg audio decoder. ... Originally committed as revision 14312 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-20 14:58:49 +00:00
Justin Ruggles	4760aec6a0	read 'coupling in use' parameter from bitstream into decoder context first, ... then copy to the local variable. Originally committed as revision 14311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 22:01:46 +00:00
Michael Niedermayer	4f20b45fbe	Fix h264_loop_filter_strength_mmx2() so it works with PAFF. ... fixed at least: CVFI1_Sony_D.jsv CVFI1_SVA_C.264 MR6_BT_B.h264 Originally committed as revision 14310 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 21:53:54 +00:00
Benjamin Larsson	d11f9e1b15	Prevent the qdm2 code from overreading/overflowing. Fixes Coverity ID 112 run 2 ... Originally committed as revision 14309 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 18:53:04 +00:00
Michael Niedermayer	fb19e1443b	Take the brain amputated spec literally if the user asks for it (-strict 1). ... That is, add 16 frames delay, cache trashing and av desync. fixes at least the following reference bitstreams: CABA3_Sony_C.jsv CACQP3_Sony_D.jsv CAMANL1_TOSHIBA_B.264 CANL3_Sony_C.jsv CVBS3_Sony_C.jsv CVMANL1_TOSHIBA_B.264 Originally committed as revision 14308 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 16:16:00 +00:00
Michael Niedermayer	5771b2c324	Make strict_std_compliance available to decoders. ... Originally committed as revision 14306 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 15:57:06 +00:00
Benjamin Larsson	f7dbf86d93	Fix for possible null pointer dereferencing, closes Coverity report 68 run 2. ... Originally committed as revision 14305 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 15:48:53 +00:00
Vitor Sessak	9f59e608d2	Cosmetics: alignment ... Originally committed as revision 14304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 15:43:34 +00:00
Vitor Sessak	3c617380e7	Simplify co(): do not abuse pointer aritmetics ... Originally committed as revision 14303 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 15:41:15 +00:00
Michael Niedermayer	2a811db238	Make the automatic has_b_frames increasing code increase it up to the ... same maximum that can be achieved by specifying the value in the bitstream. Originally committed as revision 14302 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 15:37:52 +00:00
Vitor Sessak	6bc5714be6	Simplify co(): remove variables that are only used once ... Originally committed as revision 14301 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 15:32:29 +00:00
Michael Niedermayer	28bb9eb24b	Try to fix my latest 100l fate SVQ3 breakage. ... Originally committed as revision 14300 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 12:21:09 +00:00
Michael Niedermayer	801b27fa7c	Remove apparently unneeded out!=NULL check. ... Originally committed as revision 14299 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 11:57:29 +00:00
Michael Niedermayer	3eaa6d0e56	Simplify picture output code. ... Originally committed as revision 14298 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 11:11:48 +00:00
Michael Niedermayer	6b476f05e3	Remove useless #if 0 code. ... Originally committed as revision 14297 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 10:47:25 +00:00
Michael Niedermayer	7c0efeccfa	Do not forget marking disposed delayed pics as unused. ... Fixes issue335 Originally committed as revision 14296 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 03:33:42 +00:00
Michael Niedermayer	79f4494a04	indent ... Originally committed as revision 14292 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 03:17:44 +00:00
Michael Niedermayer	0ab515e935	simplify ... Originally committed as revision 14291 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 03:13:11 +00:00
Justin Ruggles	7645da9194	cosmetic: use hex value instead of decimal to show relation to 0x7FFFFF ... Originally committed as revision 14290 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 02:54:54 +00:00
Michael Niedermayer	df8a7dff29	Remove delayed_output_pic, I do not understand what this variable was good for. ... It is simpler and might be faster now. Originally committed as revision 14289 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 02:53:57 +00:00
Michael Niedermayer	1b547abaa3	Drop out of order pics even if bitstream_restriction_flag is set. ... Originally committed as revision 14288 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 02:44:17 +00:00
Vitor Sessak	34e0d78936	Set avctx->coded_frame in RoQ encoder. At some point in ... the SVN history this became mandated. Fix issue 548. Originally committed as revision 14287 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 02:43:23 +00:00
Michael Niedermayer	6ebc89ac48	Make the ugly hack which uses an unused entry in the internal buffer ... array actually use a unused one, so it does work. Originally committed as revision 14286 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-19 00:32:15 +00:00
Michael Niedermayer	5bfe3b853a	minor simplification of qdm2_decode_fft_packets() ... Originally committed as revision 14284 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 21:16:59 +00:00
Michael Niedermayer	197ea52443	Make frames non reference by default, so they are disposed of automatically ... in MPV_frame_start() if we break out due to an error at a random place. Fixes issue334 Originally committed as revision 14283 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 20:59:17 +00:00
Michael Niedermayer	e0168e3b9c	Support reading large metadata. ... fixes issue187 Originally committed as revision 14281 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 12:03:21 +00:00
Michael Niedermayer	1e77df15dd	Make bitstream_* fields unsigned. ... Originally committed as revision 14280 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 11:39:41 +00:00
Michael Niedermayer	cfcd396bae	Only realloc() bitstream buffer when the needed size increased, ... this is needed to prevent loosing bitstream data with large metadata. Originally committed as revision 14279 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 11:38:53 +00:00
Michael Niedermayer	2b4b8c824e	If metadata has been parsed goto end instead of trying to ... decorrelate and output somehing nonexistng. Originally committed as revision 14278 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 11:08:15 +00:00
Erik Hovland	8d8d2b7391	Fix a mem leak in vc1_decode_frame(). ... Patch by Erik Hovland erik hovland org Originally committed as revision 14277 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-18 07:15:50 +00:00
Vitor Sessak	96e8987e5b	Simplify: do not overuse pointer aritmetic ... Originally committed as revision 14271 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 23:48:53 +00:00
Vitor Sessak	c52d2da905	Declare parameters of pred() that could be const as such ... Originally committed as revision 14270 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 23:02:52 +00:00
Vitor Sessak	efa85e5e45	Another simplification ... Originally committed as revision 14269 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 23:01:31 +00:00
Vitor Sessak	4a51e06bfc	Simplify ... Originally committed as revision 14268 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 22:59:53 +00:00
Vitor Sessak	02a1eb9329	Simplify ... Originally committed as revision 14267 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 22:42:21 +00:00
Vitor Sessak	e4265007a6	Declare function parameters as const ... Originally committed as revision 14266 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 22:39:29 +00:00
Michael Niedermayer	7c5ea40ca4	100l, someone used FLT_MIN where -FLT_MAX was meant at a few places in the ... AVOptions array. Originally committed as revision 14264 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-17 17:42:44 +00:00
Stefano Sabatini	ef2b64f04c	Free in avcodec_close() avctx->rc_eq. Fix a memory leak. ... Originally committed as revision 14260 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 22:10:34 +00:00
Michael Niedermayer	9dff86c672	10000l, revert ... r14254 Log: The funny memcpyin svq3 generally has src & dst overlapping, so it should at least be a memmove(). I was tired, they do not overlap. Originally committed as revision 14259 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 17:54:57 +00:00
Michael Niedermayer	1d42f41091	indent ... Originally committed as revision 14258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 17:51:24 +00:00
Michael Niedermayer	7a9dba3cd6	SVQ3 uses the JPEG variant of YUV 4:2:0. ... Fixes issue256 Originally committed as revision 14257 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 17:48:47 +00:00
Michael Niedermayer	38844c0b42	The funny memcpyin svq3 generally has src & dst overlapping, so it ... should at least be a memmove(). Originally committed as revision 14254 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 02:10:21 +00:00
Michael Niedermayer	fb0fbd7c6c	Print slice num as well. ... Originally committed as revision 14253 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 01:57:28 +00:00
Loren Merritt	5eb0f2a425	float_to_int16_interleave: change src to an array of pointers instead of assuming it's contiguous. ... this has no immediate effect, but will allow it to be used in more codecs. Originally committed as revision 14252 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-16 00:50:12 +00:00
Loren Merritt	633d9def9d	vorbis: reduce memory by reusing buffers ... Originally committed as revision 14251 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 23:04:28 +00:00
Loren Merritt	1a32536737	unroll another common case in vorbis_residue_decode ... Originally committed as revision 14250 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 23:01:15 +00:00
Alexander Strange	64b9d48f76	Move the size of the H264Context delayed_pic array into a #define. ... This improves readability by getting rid of some magic numbers. Originally committed as revision 14248 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 21:30:04 +00:00
Måns Rullgård	b0367ef00a	ARM: optimised MAC64 and MLS64 ... Originally committed as revision 14245 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 19:06:32 +00:00
Måns Rullgård	6865e04620	ARM: optimised MUL64 ... Originally committed as revision 14244 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 19:06:29 +00:00
Måns Rullgård	7995962d4b	ARM: ARMv6 optimised MULH ... Originally committed as revision 14243 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 19:06:25 +00:00
Måns Rullgård	29c8b6263a	Remove dead code in bitstream.h ... Originally committed as revision 14238 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 18:43:26 +00:00
Loren Merritt	4342a7f30b	10l, float_to_int16_interleave_sse/3dnow wrote the wrong samples ... Originally committed as revision 14236 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-15 04:11:30 +00:00
Måns Rullgård	e1f15d3836	H264: fix index range assert() in remove_short_at_index() ... Originally committed as revision 14233 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-14 19:17:13 +00:00
Michael Niedermayer	54347c2f51	Fix infinite loop at EOF. ... Originally committed as revision 14231 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-14 16:18:29 +00:00
Vitor Sessak	0e3510a31f	Revert r14218. FFMAX is a macro, so ... sum = FFMAX(1, scalar_product(...)); might calculate the scalar product twice, which is slower. Originally committed as revision 14230 to svn://svn.ffmpeg.org/ffmpeg/trunk	2008-07-14 14:41:01 +00:00