#
# ChangeLog for / in ffmpeg
#
# Generated by Trac 1.6
# Jan 27, 2025, 6:07:32 AM

Fri, 12 Sep 2008 23:52:37 GMT Michael Niedermayer <michaelni@gmx.at> [84c12535]

	yvu9toyv12Wrapper is not bitexact so disable it when the user wants ...


Fri, 12 Sep 2008 22:29:21 GMT Michael Niedermayer <michaelni@gmx.at> [881c429]

	Make the horizontal C scaler code clip only against INT16_MAX not 0, ...


Fri, 12 Sep 2008 21:46:53 GMT Michael Niedermayer <michaelni@gmx.at> [ceb700ba]

	Add bitexact flag.

	Originally committed as revision 27592 to ...


Fri, 12 Sep 2008 21:25:42 GMT Michael Niedermayer <michaelni@gmx.at> [b82ecd62]

	The yuv->rgb tables are too small for cliping to be avoidable,
	thus ...


Fri, 12 Sep 2008 18:05:57 GMT Michael Niedermayer <michaelni@gmx.at> [78454dfc]

	Fix another 1000l bug in the mono input code.

	Originally committed ...


Fri, 12 Sep 2008 17:51:13 GMT Michael Niedermayer <michaelni@gmx.at> [6c80eb16]

	Add support for PIX_FMT_YUV440P.

	Originally committed as revision ...


Fri, 12 Sep 2008 17:28:36 GMT Michael Niedermayer <michaelni@gmx.at> [4bb9adcf]

	10000l PIX_FMT_MONOWHITE check was really a || 1.
	Thats what happens ...


Fri, 12 Sep 2008 16:46:38 GMT Michael Niedermayer <michaelni@gmx.at> [3d05e078]

	Support mono as input format.

	Originally committed as revision ...


Fri, 12 Sep 2008 16:01:17 GMT Michael Niedermayer <michaelni@gmx.at> [ec1bca2a]

	Add support for PIX_FMT_MONOWHITE as output format.

	Originally ...


Fri, 12 Sep 2008 14:33:35 GMT Robert Swain <robert.swain@gmail.com> [35445d29]

	Reindent after last commit

	Originally committed as revision 15304 ...


Fri, 12 Sep 2008 14:32:49 GMT Robert Swain <robert.swain@gmail.com> [51673647]

	Only read some of TNS bitstream data in the case that the TNS filter ...


Fri, 12 Sep 2008 04:40:51 GMT Michael Niedermayer <michaelni@gmx.at> [08857704]

	rgb24toyv12 isnt accuratly rounding, so disable it as well when the ...


Fri, 12 Sep 2008 02:05:37 GMT Michael Niedermayer <michaelni@gmx.at> [4155ece5]

	Do not use the unscaled yuv->rgb converters if SWS_ACCURATE_RND is ...


Fri, 12 Sep 2008 00:06:06 GMT Aurelien Jacobs <aurel@gnuage.org> [a8fd7e76]

	matroskadec: simplify, first_timecode is already in the index
	no ...


Thu, 11 Sep 2008 22:42:17 GMT Aurelien Jacobs <aurel@gnuage.org> [5358a81f]

	matroskadec: prevent seeking before the first keyframe of the ...


Thu, 11 Sep 2008 22:02:15 GMT Michael Niedermayer <michaelni@gmx.at> [fd5c57b8]

	100000000000000l, forgot to commit header change for r27580.
 ...


Thu, 11 Sep 2008 19:10:26 GMT Vitor Sessak <vitor1001@gmail.com> [9c10ab6c]

	Cosmetics: align spec references

	Originally committed as revision ...


Thu, 11 Sep 2008 19:06:54 GMT Vitor Sessak <vitor1001@gmail.com> [5381a00a]

	Rename function: s/colmult/apply_window/

	Originally committed as ...


Thu, 11 Sep 2008 17:43:44 GMT Ronald S. Bultje <rsbultje@gmail.com> [a6789dca]

	Reindent after r15927, see discussion in "[PATCH] rtsp cleanup part ...


Thu, 11 Sep 2008 17:43:04 GMT Ronald S. Bultje <rsbultje@gmail.com> [ee0cb67f]

	Factorize out common code for opening of the RTP parsing context ...


Thu, 11 Sep 2008 14:47:18 GMT Michael Niedermayer <michaelni@gmx.at> [e09d7eef]

	Fix typo that lead to averaging of the same pixel in ...


Thu, 11 Sep 2008 14:40:29 GMT Michael Niedermayer <michaelni@gmx.at> [8e7ba004]

	Remove mistakely commited code i used for testing.

	Originally ...


Thu, 11 Sep 2008 14:39:12 GMT Michael Niedermayer <michaelni@gmx.at> [f0faee4c]

	Implement full horizontal chroma for rgb/bgr24/32 output.
 ...


Thu, 11 Sep 2008 08:13:23 GMT Diego Biurrun <diego@biurrun.de> [36b3e36e]

	misc spelling/wording/grammar fixes

	Originally committed as ...


Thu, 11 Sep 2008 06:35:37 GMT Kostya Shishkov <kostya.shishkov@gmail.com> [77298e99]

	Make it possible to disable loop filter in VC-1.
	Unlike H.264 it ...


Thu, 11 Sep 2008 03:22:39 GMT Michael Niedermayer <michaelni@gmx.at> [bdf397ba]

	Do not do unneeded cliping in YSCALE_YUV_2_PACKEDX_C.

	Originally ...


Thu, 11 Sep 2008 02:36:51 GMT Michael Niedermayer <michaelni@gmx.at> [e69bd294]

	Factorize yuv2packedXinC().

	Originally committed as revision 27578 ...


Thu, 11 Sep 2008 01:49:35 GMT Michael Niedermayer <michaelni@gmx.at> [7b5d7b9e]

	Set rgb2yuv constants more accurately, makes no real difference ...


Thu, 11 Sep 2008 01:22:34 GMT Robert Swain <robert.swain@gmail.com> [febcbd65]

	Correct pulse amplitude application - a negative or 0 coefficient ...


Thu, 11 Sep 2008 00:34:39 GMT Jason Garrett-Glaser <darkshikari@gmail.com> [67ce3316]

	Fix incorrect printing of brainfart cropping error in some cases in ...


Thu, 11 Sep 2008 00:09:01 GMT Michael Niedermayer <michaelni@gmx.at> [85a51e6b]

	Fix chroma yuv->rgb tables for jpeg style yuv, this was missed as it ...


Wed, 10 Sep 2008 23:23:47 GMT Michael Niedermayer <michaelni@gmx.at> [5fe4aad7]

	Correct normalization constant for the vertical filter, iam not ...


Wed, 10 Sep 2008 22:41:55 GMT Michael Niedermayer <michaelni@gmx.at> [ac0ad729]

	Make the 2point linear interpolation coefficients correct even for ...


Wed, 10 Sep 2008 20:47:16 GMT Michael Niedermayer <michaelni@gmx.at> [33a67bd6]

	Fix overflow.

	Originally committed as revision 27573 to ...


Wed, 10 Sep 2008 19:00:02 GMT Vitor Sessak <vitor1001@gmail.com> [fd8897e8]

	Convert table to integer.

	Originally committed as revision 15292 to ...


Wed, 10 Sep 2008 17:50:49 GMT Michael Niedermayer <michaelni@gmx.at> [ff9a056d]

	Fix build failure due to %%eip on x86_64.

	Originally committed as ...


Wed, 10 Sep 2008 16:39:56 GMT Michael Niedermayer <michaelni@gmx.at> [6b79dbce]

	Change RGB2YUV_SHIFT from 16 to 15 to make it able to work
	with ...


Wed, 10 Sep 2008 13:55:51 GMT Michael Niedermayer <michaelni@gmx.at> [ba83d862]

	Add bgr/rgb15/16/32->UV-half to the macro so theres less code ...


Wed, 10 Sep 2008 12:51:49 GMT Michael Niedermayer <michaelni@gmx.at> [e7f656d5]

	Clarify convergence_duration.

	Originally committed as revision ...


Wed, 10 Sep 2008 03:56:06 GMT Michael Niedermayer <michaelni@gmx.at> [a0baa07a]

	Factorize RGB/BGR15/16/32->UV by using the preprocessor.

	Originally ...


Wed, 10 Sep 2008 03:42:45 GMT Michael Niedermayer <michaelni@gmx.at> [214892ee]

	Factorize rgb/bgr15/16/32->Y by using the preprocessor.

	Originally ...


Wed, 10 Sep 2008 02:28:38 GMT Michael Niedermayer <michaelni@gmx.at> [2f60f629]

	Make SWS_FULL_CHR_H_INP work.

	Originally committed as revision ...


Wed, 10 Sep 2008 00:02:31 GMT Diego Biurrun <diego@biurrun.de> [58f0ec5f]

	spelling/wording cosmetics

	Originally committed as revision 27563 ...


Tue, 09 Sep 2008 23:39:32 GMT Michael Niedermayer <michaelni@gmx.at> [cbcb408f]

	More accurate rounding for 8bit inputs.

	Originally committed as ...


Tue, 09 Sep 2008 23:30:06 GMT Michael Niedermayer <michaelni@gmx.at> [dfb09bd1]

	Rewrite bgr24->yuv mmx code, the new code is cleaner, more accurate, ...


Tue, 09 Sep 2008 19:20:20 GMT Vitor Sessak <vitor1001@gmail.com> [955bcc21]

	Convert two tables to signed decimal

	Originally committed as ...


Tue, 09 Sep 2008 18:32:50 GMT Baptiste Coudurier <baptiste.coudurier@gmail.com> [00adc1e5]

	set bits_per_coded_sample according to new lavc api

	Originally ...


Tue, 09 Sep 2008 18:01:25 GMT Michael Niedermayer <michaelni@gmx.at> [0f5d4aa]

	Add table of rgb->yuv convertion coefficients.

	Originally committed ...


Tue, 09 Sep 2008 16:55:58 GMT Michael Niedermayer <michaelni@gmx.at> [35ab2b64]

	More correct rounding for the rgb/bgr->yuv converters.

	Originally ...


Tue, 09 Sep 2008 16:51:39 GMT Vitor Sessak <vitor1001@gmail.com> [90c6805a]

	Cosmetics: remove useless parentheses

	Originally committed as ...


Tue, 09 Sep 2008 16:50:11 GMT Vitor Sessak <vitor1001@gmail.com> [710428c4]

	Remove ChannelData.lev var and use ChannelData.level instead
 ...


Tue, 09 Sep 2008 14:47:47 GMT Diego Biurrun <diego@biurrun.de> [d7c96d66]

	Add support for creating Simple Profile (I-frame only, no arithmetic ...


Tue, 09 Sep 2008 14:42:50 GMT Jai Menon <jmenon86@gmail.com> [91ba93e6]

	vorbis_enc : set coded_frame->pts value to running sample count. ...


Tue, 09 Sep 2008 12:10:25 GMT Aurelien Jacobs <aurel@gnuage.org> [c1658257]

	matroskadec: demux relevant subtitle packets after a seek
	only works ...


Tue, 09 Sep 2008 12:07:10 GMT Aurelien Jacobs <aurel@gnuage.org> [82360e67]

	matroskadec: ensure that overlapping subtitles are not added to the ...


Tue, 09 Sep 2008 12:01:51 GMT Aurelien Jacobs <aurel@gnuage.org> [20f74665]

	matroskadec: after seeking, skip up to the desired timestamp instead ...


Tue, 09 Sep 2008 11:54:35 GMT Aurelien Jacobs <aurel@gnuage.org> [f14a201b]

	matroskadec: move timecode calculation a little earlier
	so as to be ...


Tue, 09 Sep 2008 11:23:48 GMT Aurelien Jacobs <aurel@gnuage.org> [3fc9d7ce]

	matroskadec: sanitize track time_scale before using it
	fix issue628
 ...


Tue, 09 Sep 2008 03:35:07 GMT Michael Niedermayer <michaelni@gmx.at> [aa13b0fc]

	Prevent overflows during mpeg->jpeg yuv.

	Originally committed as ...


Tue, 09 Sep 2008 02:56:13 GMT Baptiste Coudurier <baptiste.coudurier@gmail.com> [66ec3d56]

	print stream index in decimal not in hex, easier for debugging
 ...


Mon, 08 Sep 2008 23:47:50 GMT Aurelien Jacobs <aurel@gnuage.org> [03ea32f8]

	remove one more stuff under #if LIBAVCODEC_VERSION_INT
	which was ...


Mon, 08 Sep 2008 19:37:22 GMT Baptiste Coudurier <baptiste.coudurier@gmail.com> [bf912a48]

	set block align in av_write_header if not set, fix issue #489
 ...


Mon, 08 Sep 2008 19:11:53 GMT Baptiste Coudurier <baptiste.coudurier@gmail.com> [bed4fc54]

	write copyright metadata tag

	Originally committed as revision 15276 ...


Mon, 08 Sep 2008 19:05:46 GMT Jai Menon <jmenon86@gmail.com> [9345ae6f]

	alac : fix case where bits_per_sample is not set.
	Patch by Baptiste
 ...


Mon, 08 Sep 2008 18:52:00 GMT Vitor Sessak <vitor1001@gmail.com> [c7e34ddc]

	Remove useless comment

	Originally committed as revision 15274 to ...


Mon, 08 Sep 2008 18:51:33 GMT Vitor Sessak <vitor1001@gmail.com> [20242eed]

	Normalize triplets in gain_val_tab[][] so gain_exp_tab[] can be just ...


Mon, 08 Sep 2008 18:31:48 GMT Michael Niedermayer <michaelni@gmx.at> [475e4e2f]

	Remove deprecated avcodec_decode_audio() this one was not under ...


Mon, 08 Sep 2008 18:29:08 GMT Michael Niedermayer <michaelni@gmx.at> [9d214947]

	avcodec_find_best_pix_fmt() needs a 64bit mask as there are more than ...


Mon, 08 Sep 2008 18:18:49 GMT Michael Niedermayer <michaelni@gmx.at> [047599a4]

	Rename error_resilience to error_recognition.

	Originally committed ...


Mon, 08 Sep 2008 18:18:29 GMT Vitor Sessak <vitor1001@gmail.com> [3e30f46f]

	Pass directly variable 'a' to interp instead of evaluating it from ...


Mon, 08 Sep 2008 18:16:00 GMT Vitor Sessak <vitor1001@gmail.com> [b28bdce6]

	Simplify if() in copy_and_dup()

	Originally committed as revision ...


Mon, 08 Sep 2008 18:14:37 GMT Vitor Sessak <vitor1001@gmail.com> [8022a8eb]

	Add av_cold attribute to decode_init()

	Originally committed as ...


Mon, 08 Sep 2008 18:13:53 GMT Vitor Sessak <vitor1001@gmail.com> [c96a764c]

	Cosmetics: Make the two additional units in size more clear
 ...


Mon, 08 Sep 2008 15:28:07 GMT Michael Niedermayer <michaelni@gmx.at> [38360668]

	Remove DEFAULT_FRAME_RATE_BASE.

	Originally committed as revision ...


Mon, 08 Sep 2008 15:24:16 GMT Michael Niedermayer <michaelni@gmx.at> [23694e27]

	Drop deprecated SAMPLE_FMT_S24.

	Originally committed as revision ...


Mon, 08 Sep 2008 15:03:17 GMT Michael Niedermayer <michaelni@gmx.at> [d578432d]

	Remove stuff under #if LIBAVCODEC_VERSION_INT.

	Originally committed ...


Mon, 08 Sep 2008 14:24:59 GMT Michael Niedermayer <michaelni@gmx.at> [dd1c8f3e]

	Bump Major version, this commit is almost just renaming ...


Mon, 08 Sep 2008 13:37:12 GMT Michael Niedermayer <michaelni@gmx.at> [71375e05]

	Try to fix wma regression.

	Originally committed as revision 15261 ...


Mon, 08 Sep 2008 12:36:38 GMT Michael Niedermayer <michaelni@gmx.at> [6bc0c792]

	Fix jpeg yuv.
	Fixes issue504.

	Originally committed as revision ...


Mon, 08 Sep 2008 05:17:17 GMT Diego Biurrun <diego@biurrun.de> [f7b1d72f]

	Relicense as ISC with the authors' permission.

	Originally committed ...


Mon, 08 Sep 2008 00:58:24 GMT Baptiste Coudurier <baptiste.coudurier@gmail.com> [1993f8d6]

	terminate tag tables by CODEC_ID_NONE

	Originally committed as ...


Mon, 08 Sep 2008 00:52:22 GMT Michael Niedermayer <michaelni@gmx.at> [59ded10c]

	Fix typo in comment.

	Originally committed as revision 27546 to ...


Sun, 07 Sep 2008 21:06:21 GMT Michael Niedermayer <michaelni@gmx.at> [1625216]

	Fix accurate rounding mode on x86_64.
	Fixes issue222.

	Originally ...


Sun, 07 Sep 2008 21:02:28 GMT Diego Biurrun <diego@biurrun.de> [3943bd09]

	Relicense from LGPL 2.1 to LGPL 2.1 or later with the authors' ...


Sun, 07 Sep 2008 20:21:15 GMT Vitor Sessak <vitor1001@gmail.com> [42fe17a0]

	Check output buffer size before decoding.

	Originally committed as ...


Sun, 07 Sep 2008 20:18:18 GMT Vitor Sessak <vitor1001@gmail.com> [d636f0cc]

	Cosmetics: rename vars s/ctx/chd/

	Originally committed as revision ...


Sun, 07 Sep 2008 18:22:29 GMT Luca Barbato <lu_zero@gentoo.org> [97b93389]

	Make ToY and ToUV family of function consistent part I
	Convert width ...


Sun, 07 Sep 2008 17:20:55 GMT Vitor Sessak <vitor1001@gmail.com> [f36aec3b]

	Exploit symmetry to reduce size of tables by half.

	Originally ...


Sun, 07 Sep 2008 16:59:04 GMT Michael Niedermayer <michaelni@gmx.at> [d63a2cb1]

	Make fast bilinear scaler work again.

	Originally committed as ...


Sun, 07 Sep 2008 15:08:43 GMT Aurelien Jacobs <aurel@gnuage.org> [0b393b7a]

	fix seek regression tests after r15229
	The matroska demuxer now ...


Sun, 07 Sep 2008 14:33:01 GMT Vitor Sessak <vitor1001@gmail.com> [b8a5f621]

	Cosmetics: s/short/int16_t/

	Originally committed as revision 15253 ...


Sun, 07 Sep 2008 14:32:10 GMT Vitor Sessak <vitor1001@gmail.com> [b1547a78]

	Remove cast, now tables are signed.

	Originally committed as ...


Sun, 07 Sep 2008 14:30:54 GMT Vitor Sessak <vitor1001@gmail.com> [fc1d3e00]

	Convert tables to signed and decimal.

	Originally committed as ...


Sun, 07 Sep 2008 13:55:26 GMT Vitor Sessak <vitor1001@gmail.com> [e7ff3359]

	Remove unused table entries.

	Originally committed as revision 15250 ...


Sun, 07 Sep 2008 13:47:30 GMT Vitor Sessak <vitor1001@gmail.com> [934bc927]

	Remove commented out code.

	Originally committed as revision 15249 ...


Sun, 07 Sep 2008 13:46:09 GMT Vitor Sessak <vitor1001@gmail.com> [f9f7210e]

	Use FFMIN() instead of rewriting it.

	Originally committed as ...


Sun, 07 Sep 2008 13:42:34 GMT Vitor Sessak <vitor1001@gmail.com> [42c7aeea]

	Factorize broken clipping in its own function and document it.
 ...


Sun, 07 Sep 2008 09:55:47 GMT Vitor Sessak <vitor1001@gmail.com> [56591567]

	Cosmetics: whitespace/linebreaks

	Originally committed as revision ...


Sun, 07 Sep 2008 09:46:55 GMT Vitor Sessak <vitor1001@gmail.com> [c8e0861e]

	Use the same 8 bit -> 16 bit conversion as QuickTime.

	Originally ...


Sun, 07 Sep 2008 09:42:57 GMT Vitor Sessak <vitor1001@gmail.com> [4ea70242]

	Do not share context variables between channels and do not zero them ...