# # 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 ...