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Add a check for ppc4xx instructions; rename preprocessor directive accordingly.
Originally committed as revision 16756 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 799fde37cca2edf7a9d9e356eb45017eb686038c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/799fde37cca2edf7a9d9e356eb45017eb686038c | 2009-01-24 17:44:46+00:00 |
All negative values are errors not just -1.
Originally committed as revision 16539 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 2083648383d93917d482e69dd33e46cbd8404d31 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2083648383d93917d482e69dd33e46cbd8404d31 | 2009-01-11 16:16:33+00:00 |
Pixel Format descriptor, try #1.
(yes its intentionally unused, this is intended as a basis for further
work, and to prevent repeation of the whole discussion dying and the
results being forgotten)
Originally committed as revision 17548 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 9b61d838f643f780b2597442a63e6c5b98ee8821 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9b61d838f643f780b2597442a63e6c5b98ee8821 | 2009-02-24 01:08:29+00:00 |
Add a few error checks to rm_assemble_video_frame()
Originally committed as revision 16399 to svn://svn.ffmpeg.org/ffmpeg/trunk
| e45673cb3abc4a99e39b0be07db23d0cda9d1a45 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e45673cb3abc4a99e39b0be07db23d0cda9d1a45 | 2008-12-30 20:51:18+00:00 |
ac3: detect dba errors and prevent writing past end of array
Originally committed as revision 16034 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 72a6244b5d554d7fdfdeb04c174750c7a2c52f83 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/72a6244b5d554d7fdfdeb04c174750c7a2c52f83 | 2008-12-08 03:13:20+00:00 |
RV40 loop filter
Originally committed as revision 15950 to svn://svn.ffmpeg.org/ffmpeg/trunk
| d33ee3f2b11ea29d420675d6d6c9d61813007888 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d33ee3f2b11ea29d420675d6d6c9d61813007888 | 2008-11-29 06:24:47+00:00 |
Mention in the documentation of avfilter_poll_frame() that it returns
a negative value in case of error.
Originally committed as revision 16372 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 055068d00126165a649bbd51d5dd3789f3f28e07 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/055068d00126165a649bbd51d5dd3789f3f28e07 | 2008-12-28 17:07:47+00:00 |
ac3dec: unroll inner loop in exponent decoding. 46% faster decode_exponents().
Originally committed as revision 16018 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 96f229d6c0d442a084ed52fbb04feb2c2a6d0ca8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/96f229d6c0d442a084ed52fbb04feb2c2a6d0ca8 | 2008-12-06 15:46:23+00:00 |
Change email address to a valid one.
Originally committed as revision 15848 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 074bfa7de756e42523093bbf7ee5bb9772043d55 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/074bfa7de756e42523093bbf7ee5bb9772043d55 | 2008-11-17 14:04:56+00:00 |
Fix CAVLC+8x8+MBAFF loop filter.
Fixes FREXT02_JVC_C.
Originally committed as revision 15410 to svn://svn.ffmpeg.org/ffmpeg/trunk
| cf8bb33428b89f7f58457ad4c2d6954836552ebe | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cf8bb33428b89f7f58457ad4c2d6954836552ebe | 2008-09-25 00:41:49+00:00 |
Check sub_packet_size against 0 to avoid div by zero later.
Fixes issue473
Originally committed as revision 15739 to svn://svn.ffmpeg.org/ffmpeg/trunk
| f23938f5b799e8859693aec1ce55ef04490c6aab | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f23938f5b799e8859693aec1ce55ef04490c6aab | 2008-10-29 00:16:50+00:00 |
H.264 idct functions that include the chroma, inter luma and intra16 luma loops
thus avoiding the calling overhead.
New functions are not yet used.
Originally committed as revision 16206 to svn://svn.ffmpeg.org/ffmpeg/trunk
| ac22385931f847cdabde4df8b0f6450d0ad14de1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ac22385931f847cdabde4df8b0f6450d0ad14de1 | 2008-12-18 02:36:48+00:00 |
skip invalid audio samples in gxf packets
Originally committed as revision 15408 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 99f296b30462e6b940aff712920a3fe6b8ba5cc6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/99f296b30462e6b940aff712920a3fe6b8ba5cc6 | 2008-09-24 23:31:04+00:00 |
fix and simplify frame size check and reencoding in verbatim mode
Originally committed as revision 14811 to svn://svn.ffmpeg.org/ffmpeg/trunk
| f1f373c220e526eecdb9ff2065a4f27bc9c4a955 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f1f373c220e526eecdb9ff2065a4f27bc9c4a955 | 2008-08-17 16:10:46+00:00 |
matroskadec: remove useless check for cluster presence
Originally committed as revision 14583 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 051ef5cef5ac5e884d859eb96f30598b497013ff | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/051ef5cef5ac5e884d859eb96f30598b497013ff | 2008-08-05 00:41:34+00:00 |
use limited range of lpc orders when quantizing coefficients
Originally committed as revision 14794 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 56c07e298914d0533a74bb4ba4be4abc8ea6b245 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/56c07e298914d0533a74bb4ba4be4abc8ea6b245 | 2008-08-16 21:24:06+00:00 |
remove ugly ffm_nopts hack, use AVFormatContext->timestamp
Originally committed as revision 13718 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 3438d82d4b3bd987304975961e2a42e82767107d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3438d82d4b3bd987304975961e2a42e82767107d | 2008-06-09 00:24:29+00:00 |
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
| 44e9dcf13abc4ddcc063f3a1cd4260de820e1127 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/44e9dcf13abc4ddcc063f3a1cd4260de820e1127 | 2008-08-03 13:00:39+00:00 |
return error if frame_offset is negative, prevent segfault
Originally committed as revision 13420 to svn://svn.ffmpeg.org/ffmpeg/trunk
| eea2f032ad45777c008837fc6469f9f0a06e8d56 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/eea2f032ad45777c008837fc6469f9f0a06e8d56 | 2008-05-26 03:53:48+00:00 |
Check whether the memory allocation for extradata succeeded. Fixes issue 472.
Originally committed as revision 13603 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 437fd77b055059f3bbf407d364dd319880b7141e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/437fd77b055059f3bbf407d364dd319880b7141e | 2008-06-01 16:25:05+00:00 |
Simplify ra144_decode_frame() by unrolling a senseless
loop.
Thanks mkhdor for suggesting this patch.
Originally committed as revision 13211 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 59ffb6e2cc0974f3090a10facdedf8da5f6bf742 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/59ffb6e2cc0974f3090a10facdedf8da5f6bf742 | 2008-05-21 16:36:19+00:00 |
check frag track id before setting st
Originally committed as revision 12634 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 44e43aab036595a8f6d78c9306864d00f35ebbb1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/44e43aab036595a8f6d78c9306864d00f35ebbb1 | 2008-03-30 20:49:29+00:00 |
Implement bidirectional (positive offset - left, negative - right)
signed shift for ACELP-based codecs.
Originally committed as revision 13117 to svn://svn.ffmpeg.org/ffmpeg/trunk
| ce9eac7913dea1e6261c2fd99529fbbe32c2a7f0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ce9eac7913dea1e6261c2fd99529fbbe32c2a7f0 | 2008-05-11 11:49:25+00:00 |
Factor duplicated loop
Originally committed as revision 11899 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 37e0b997a8d6695abb0dd4bac886a86104d68a3c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/37e0b997a8d6695abb0dd4bac886a86104d68a3c | 2008-02-10 18:04:52+00:00 |
Oops, my last commit broke compilation...
Originally committed as revision 11896 to svn://svn.ffmpeg.org/ffmpeg/trunk
| bd8ae4885b905415f0e86d4e348c4b72be81e6e6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/bd8ae4885b905415f0e86d4e348c4b72be81e6e6 | 2008-02-10 18:04:38+00:00 |
Simplify a list of array allocations with a loop.
patch by Vitor Sessak, vitor1001 gmail com
Originally committed as revision 13109 to svn://svn.ffmpeg.org/ffmpeg/trunk
| f863bee841670384fc46f4f99f511b27eb89a216 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f863bee841670384fc46f4f99f511b27eb89a216 | 2008-05-11 03:40:14+00:00 |
remove unnecessary check
Originally committed as revision 11453 to svn://svn.ffmpeg.org/ffmpeg/trunk
| e661f760517b5843903941d5803de1890ebd8b1d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e661f760517b5843903941d5803de1890ebd8b1d | 2008-01-07 23:39:47+00:00 |
In pkg-config files, libraries not exposed through the library, but just needed
during static linking should be listed under Libs.private, not Libs.
patch by Anssi Hannula, anssi.hannula gmail com
Originally committed as revision 13067 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 7a30f8ff55a6356320b18e3a45ea5b56141740b9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7a30f8ff55a6356320b18e3a45ea5b56141740b9 | 2008-05-06 08:21:06+00:00 |
Prevent silent overwriting of files on windows.
fixes issue308
untested
Originally committed as revision 11315 to svn://svn.ffmpeg.org/ffmpeg/trunk
| a5baedea012935078e65cc1f8f8914c0ea3ba05b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a5baedea012935078e65cc1f8f8914c0ea3ba05b | 2007-12-25 10:06:22+00:00 |
Remove wrong multiple inclusion guards.
Those files are really meant to be included several times.
Originally committed as revision 10766 to svn://svn.ffmpeg.org/ffmpeg/trunk
| ab54bff20a800ce84b541cf45a660518aba248f3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ab54bff20a800ce84b541cf45a660518aba248f3 | 2007-10-17 11:19:42+00:00 |
oops, revert unrelated change
Originally committed as revision 10597 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 815d96a65d078a8c9a629eb1f38ebf7a04d88063 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/815d96a65d078a8c9a629eb1f38ebf7a04d88063 | 2007-09-27 03:16:25+00:00 |
Warn if a comparison is always true or always false due to the
limited range of the data type.
The only new warning this causes (if i didnt miss one) is:
udp.c:272: warning: comparison of unsigned expression < 0 is always false
which is a real bug
Originally committed as revision 11839 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 652a5bf69dfcc651c0f1e0d1ce30afc2d2253075 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/652a5bf69dfcc651c0f1e0d1ce30afc2d2253075 | 2008-02-03 22:31:25+00:00 |
Proper check for --help and -h parameters
Originally committed as revision 10543 to svn://svn.ffmpeg.org/ffmpeg/trunk
| c2675d4a69899998dcfa95b85eb63a7fa393e29f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c2675d4a69899998dcfa95b85eb63a7fa393e29f | 2007-09-21 23:30:57+00:00 |
Use cluster_pos when checking cluster position
Originally committed as revision 10357 to svn://svn.ffmpeg.org/ffmpeg/trunk
| cce800b456be8deda5a4fc1744e4acc87253a68b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cce800b456be8deda5a4fc1744e4acc87253a68b | 2007-09-05 00:24:53+00:00 |
thread hijacking
Originally committed as revision 9952 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 5abee3186c38716e95a0c1dba340795df7de904d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5abee3186c38716e95a0c1dba340795df7de904d | 2007-08-05 20:44:37+00:00 |
Also check for closesocket in winsock2.h
Originally committed as revision 10086 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 3b4e7bb3b62b4dbf2da4a0c9914e8206442b1431 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3b4e7bb3b62b4dbf2da4a0c9914e8206442b1431 | 2007-08-12 00:27:18+00:00 |
Actually return with an error condition if we're being asked to deal with too
many reference frames. Also check max num ref frames against our internal
ref buffer sizes.
Part of fix for roundup issue 281
Originally committed as revision 11215 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 41f7e2d11d2dca23842ee89d530ca9fa15cec9d8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/41f7e2d11d2dca23842ee89d530ca9fa15cec9d8 | 2007-12-14 05:48:27+00:00 |
ensure configure only accept valid --list-* parameters
closes issue72
Originally committed as revision 10153 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 4a0d6686fd670ae1b6001ef1b1971c6ea557487b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4a0d6686fd670ae1b6001ef1b1971c6ea557487b | 2007-08-20 21:35:51+00:00 |
prevent huffyuv from generating codewords of length 32. (regression in r9069)
Originally committed as revision 9921 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 2bf4aa2e937737deb781706673f806d4388cf796 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2bf4aa2e937737deb781706673f806d4388cf796 | 2007-08-05 00:29:02+00:00 |
Proper check for mkstemp().
Originally committed as revision 9596 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 6ffa87d3254dd8bdc31b50b378e1cf59c5dc13e5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6ffa87d3254dd8bdc31b50b378e1cf59c5dc13e5 | 2007-07-11 13:57:22+00:00 |
configure check for whether we can compile ssse3
Originally committed as revision 9002 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 8e380710039e054bc617ab95a019e87c5258d809 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8e380710039e054bc617ab95a019e87c5258d809 | 2007-05-12 03:20:41+00:00 |
Return AVERROR(EINVAL) when invalid width and/or height are specified to
avcodec_open.
Originally committed as revision 9770 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 7868349a9159a5e6c4cc1c1daa0a8873b6360a74 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7868349a9159a5e6c4cc1c1daa0a8873b6360a74 | 2007-07-20 15:09:10+00:00 |
don't skip freetype2 check on beos
Originally committed as revision 7921 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 30f35ab06ff2b4a6e8686b3211947be8a88e3915 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/30f35ab06ff2b4a6e8686b3211947be8a88e3915 | 2007-02-11 11:53:58+00:00 |
Original Commit: r108 | ods15 | 2006-10-01 18:46:06 +0200 (Sun, 01 Oct 2006) | 2 lines
prevent division/modulo
Originally committed as revision 6512 to svn://svn.ffmpeg.org/ffmpeg/trunk
| ac0057f3a6dd6a06e6b47d95371f7e271f0cc9ae | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ac0057f3a6dd6a06e6b47d95371f7e271f0cc9ae | 2006-10-02 06:09:39+00:00 |
prevent going out of the buffer if the nal size does not fit in the buffer.
Patch by Mean % fixounet A free P fr %
Original thread:
Date: Apr 29, 2007 2:00 PM
Subject: Re: [Ffmpeg-devel] [patch] h264.c, dont go beyond buffer in h264_decode_nal_unit
Originally committed as revision 8858 to svn://svn.ffmpeg.org/ffmpeg/trunk
| dcc3a30b58c51babcba85905a9617c64090c95ab | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/dcc3a30b58c51babcba85905a9617c64090c95ab | 2007-04-29 23:18:39+00:00 |
checking compiler output was a bad idea, revert to checking exit status
Originally committed as revision 5884 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 9b4f605ccf2b04c40645948322bad1691f7ab9f9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9b4f605ccf2b04c40645948322bad1691f7ab9f9 | 2006-08-01 19:24:14+00:00 |
Use LC_ALL instead of LANG since the former overrides the latter.
Originally committed as revision 5861 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 59d0fc57794efd327a6cec5bb09921c46985b62d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/59d0fc57794efd327a6cec5bb09921c46985b62d | 2006-07-29 23:32:10+00:00 |
add loop_input to AVFormatContext, getting rid of old hack
patch by Víctor Paesa <wzrlpy at arsystel com>
Originally committed as revision 5729 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 5894e1bbf2f4f32949633edd01fdc237eb3cca07 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5894e1bbf2f4f32949633edd01fdc237eb3cca07 | 2006-07-13 21:13:49+00:00 |
ignore wrong negative cts values created by quicktime
Originally committed as revision 5229 to svn://svn.ffmpeg.org/ffmpeg/trunk
| b0519015f055bfce2912d5304473e12e9308d649 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b0519015f055bfce2912d5304473e12e9308d649 | 2006-03-27 16:19:51+00:00 |
bypass internal buffer for "large" packets
Originally committed as revision 4080 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 3e2b6358e0c9744aee2a024c2be8e51e8900b0b1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3e2b6358e0c9744aee2a024c2be8e51e8900b0b1 | 2005-03-24 22:07:54+00:00 |
ff_fft_init now double checks that the system has mm3dnow.h before
checking if the cpu can do 3dnow at all. This bug caused amd cpu's
without sse to not have a working fft function. Ie no wma, cook or
vorbis decoder.
Originally committed as revision 5570 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 7943355485cf889c14f9c4151f917ae2be01ee73 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7943355485cf889c14f9c4151f917ae2be01ee73 | 2006-07-02 02:05:35+00:00 |
Oops patch by (Måns Rullgård <mru inprovide com>)
Originally committed as revision 4025 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 7c653cc988ed2b6ee3a33f66064560873945131d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7c653cc988ed2b6ee3a33f66064560873945131d | 2005-03-09 19:46:31+00:00 |
store a identifer and the first header in extradata
with this mp3 should be binary identical to what you had before header compression
support mp3 with crc (by droping the crc and putting it back during header decompress, currently its just random tough, does any deocoder even check it?)
Originally committed as revision 6960 to svn://svn.ffmpeg.org/ffmpeg/trunk
| eea784dab00d9f123c508d3e0c6b16e4f3123bb0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/eea784dab00d9f123c508d3e0c6b16e4f3123bb0 | 2006-11-10 11:31:02+00:00 |
AC-3 decoder, soc revision 31, Jul 14 23:53:28 2006 UTC by cloud9
Removed _ from names
Removed temporary storage for the exponents
Removed ctx->samples
Now each transform coefficients are stored in audio block as an array of transform coefficients for each channel
added ctx->delay (output of later half of previous block)
added audio_block->block_output(output of this block)
I am still not able to produce the output.
I checked the code twice completely. I am not missing anything in
parsing or in bit allocation. Yet it throws error in getting transform
coefficients sometimes. Can anyone review a code of get_transform_coeffs and
help me debug it further. I think the error is in do_bit_allocation routine cuz
get_transform_coeffs is dependent on the bit allocation parameters table.
I have checked the bit allocation algorithm thoroughly and it is as defined in the
standard. Tried everything and got stuck where to go further.
Please help me.
Originally committed as revision 9653 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 0058584580b87feb47898e60e4b80c7f425882ad | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0058584580b87feb47898e60e4b80c7f425882ad | 2007-07-14 15:42:15+00:00 |
100l, fix broken AMD64 patch. To whoever applied it: Did you actually _try_
to check if it's correct??
Originally committed as revision 14537 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
| b6663a557309ac887b0c5cb9a1d3ce5a73686d5c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b6663a557309ac887b0c5cb9a1d3ce5a73686d5c | 2005-01-19 12:56:16+00:00 |
fix interlacing check in v1 huffyuv.
Originally committed as revision 3721 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 42dd22c4a5c8463488d442eeb234b822bcc39625 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/42dd22c4a5c8463488d442eeb234b822bcc39625 | 2004-11-28 19:19:39+00:00 |
prevent multiple av_register_all()
Originally committed as revision 3570 to svn://svn.ffmpeg.org/ffmpeg/trunk
| caaeefc5917fb625375c46ad2c03c992c234569f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/caaeefc5917fb625375c46ad2c03c992c234569f | 2004-10-07 21:11:08+00:00 |
oops
Originally committed as revision 2691 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 041086191fc08ab162ad6117b07a5f39639d5d9d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/041086191fc08ab162ad6117b07a5f39639d5d9d | 2004-01-11 00:22:03+00:00 |
various fixes for the main chunk demux loop
Originally committed as revision 3464 to svn://svn.ffmpeg.org/ffmpeg/trunk
| d2c5f0a4bf23758abd49ec2d0e1f7c3d17eea466 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d2c5f0a4bf23758abd49ec2d0e1f7c3d17eea466 | 2004-09-15 01:35:09+00:00 |
check norm6 vlc validity as there are some bit sequences which dont corespond to any codeword, the other vlc tables all seem to be huffman tables though
Originally committed as revision 3883 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 6b250f09e803975ae5aa3fce79a3960b5b05469a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6b250f09e803975ae5aa3fce79a3960b5b05469a | 2005-01-25 01:29:10+00:00 |
start time hack by (devik <devik at cdi dot cz>)
Originally committed as revision 2408 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 8831db5ca231f3c63177c7b916a7753534bbb234 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8831db5ca231f3c63177c7b916a7753534bbb234 | 2003-10-21 10:55:24+00:00 |
changes to f_code calculation for b frames -> changed checksum
Originally committed as revision 1552 to svn://svn.ffmpeg.org/ffmpeg/trunk
| d90cc6af2096a488d225fdfd9730efcee197bb4a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d90cc6af2096a488d225fdfd9730efcee197bb4a | 2003-02-08 12:05:28+00:00 |
h263 me range increased -> checksum for h263, rv10 updated
ac3 checksum update (cuz of liba52 update??)
Originally committed as revision 1611 to svn://svn.ffmpeg.org/ffmpeg/trunk
| cd58d0487cb6dbe8b4e0b7129c6defb27d29c97b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cd58d0487cb6dbe8b4e0b7129c6defb27d29c97b | 2003-02-27 23:01:33+00:00 |
dont check if the ac esc 3 could have been stored as vlc as this detects only very few errors allthough it detects several buggy encoders
Originally committed as revision 2370 to svn://svn.ffmpeg.org/ffmpeg/trunk
| ac0c66382d313b581c71c21d356fe08746e3fbc0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ac0c66382d313b581c71c21d356fe08746e3fbc0 | 2003-10-13 11:13:10+00:00 |
oops : better error resilience - should fix most wma decoding problems
Originally committed as revision 1404 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 2f62e147aeb737e97656c524ffc2a1c5d23deff4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2f62e147aeb737e97656c524ffc2a1c5d23deff4 | 2003-01-06 22:47:42+00:00 |
gcc 3.2.2 -O3 bug workaround (older gcc are very likely affected too but didnt check)
Originally committed as revision 1406 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 3df6fa77778a1507fa47ba16066f6d3ddff2aaa7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3df6fa77778a1507fa47ba16066f6d3ddff2aaa7 | 2003-01-07 11:07:15+00:00 |
oops - removed obsolete license draft
Originally committed as revision 534 to svn://svn.ffmpeg.org/ffmpeg/trunk
| d4327e368f9db5301bcc14542ea4b5236a200ed6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d4327e368f9db5301bcc14542ea4b5236a200ed6 | 2002-05-18 23:31:08+00:00 |
regression checksums change cuz of motion estimation changes 10min ago
Originally committed as revision 1385 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 7204b806a0f62401bc66e137f475e896dc3e4dfa | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7204b806a0f62401bc66e137f475e896dc3e4dfa | 2003-01-01 14:44:33+00:00 |
- Segfault fixed when mpeg audio decoder returns a negative data_size.
Originally committed as revision 473 to svn://svn.ffmpeg.org/ffmpeg/trunk
| afc80f59a7b2c952f585a91cefb3d4e45266f076 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/afc80f59a7b2c952f585a91cefb3d4e45266f076 | 2002-05-09 02:32:22+00:00 |
doc/filters: correct typo and incomplete desc.
Correct typo in signalstats filter section and qualify description for variable
in select filter.
Signed-off-by: Gyan Doshi <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 147c1e008a7baf9c4d4e18e9707765ae686b1521 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/147c1e008a7baf9c4d4e18e9707765ae686b1521 | 2017-10-13 02:46:31+02:00 |
* fixed decoding busy loop
Originally committed as revision 203 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 92d24f49f8e702140c5b6103464a1bc18c60e7a7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/92d24f49f8e702140c5b6103464a1bc18c60e7a7 | 2001-10-31 19:40:53+00:00 |
avcodec/ffv1: Initialize vlc_state on allocation
This ensures that they are always set to valid values
Fixes Ticket4939
Signed-off-by: Michael Niedermayer <[email protected]>
| a878dfa4f57d068eb69fb6614f7a4a20f769ee7b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a878dfa4f57d068eb69fb6614f7a4a20f769ee7b | 2015-10-17 02:18:22+02:00 |
avfilter/af_aiir: fix typo which may cause overread
Signed-off-by: Paul B Mahol <[email protected]>
| 205046420d5a4d389adb705538df3d6158be1fdb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/205046420d5a4d389adb705538df3d6158be1fdb | 2018-01-08 08:45:02+01:00 |
avfilter/Makefile: skip compiling vaapi_vpp.h when vaapi is not enabled
Fixes make checkheaders
Signed-off-by: James Almer <[email protected]>
| f0320afab977edc7b73317c8ef36ff1d60296401 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f0320afab977edc7b73317c8ef36ff1d60296401 | 2018-01-23 23:42:05-03:00 |
checkasm/llviddsp : add test for add_gradient_pred
| e1121f9723b1f6eabc80e7f3c9eca69a70fd2f8d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e1121f9723b1f6eabc80e7f3c9eca69a70fd2f8d | 2017-12-09 15:19:07+01:00 |
checkasm/vf_threshold: fix mixed code and declarations
Signed-off-by: James Almer <[email protected]>
| 1b324700e3a1cb7894bfbd76f5591cf643dc0371 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1b324700e3a1cb7894bfbd76f5591cf643dc0371 | 2017-12-04 15:46:09-03:00 |
libavformat/network: fix function duplication
Since the function used to be exposed for ffserver's sake, it was renamed
to the same name as a system's aton function which caused a collision.
Signed-off-by: Rostislav Pehlivanov <[email protected]>
| c693af1951a0074a29ce39b69736ff0cf33b41d2 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c693af1951a0074a29ce39b69736ff0cf33b41d2 | 2018-01-06 18:59:46+00:00 |
single coefficient elimination
prequantization
more readable malloc & check if NULL
error concealment / error resilience
b_quant_offset (unfinished, should be 0 for now)
data partitioning
Originally committed as revision 642 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 7f2fe444a39bca733d390b6608801c5f002bfd31 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7f2fe444a39bca733d390b6608801c5f002bfd31 | 2002-06-02 12:20:39+00:00 |
avcodec/nvdec: Implement vp8 hwaccel
| 1da9851e3470a019a35793c913a1de07f75dc3fc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1da9851e3470a019a35793c913a1de07f75dc3fc | 2017-11-26 14:55:01-08:00 |
avcodec: implement vp9 nvdec hwaccel
| f3f73f0893e2bddd80897148d21cdf3e8e4d8492 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f3f73f0893e2bddd80897148d21cdf3e8e4d8492 | 2017-11-13 20:33:10+01:00 |
lavf/mov: fix huge alloc in mov_read_ctts
An invalid file may cause huge alloc. Delay expansion of ctts entries
until the number of samples is known in mov_build_index.
Fixes: 23
Found-by: zhao dongzhuo, AD-lab of Venustech
Signed-off-by: Michael Niedermayer <[email protected]>
| 2d015d3bf9fed59c65a3819a35fedbb8b7dde623 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2d015d3bf9fed59c65a3819a35fedbb8b7dde623 | 2017-12-01 00:07:30+01:00 |
libavcodec/als: remove check for predictor order of a block
Reverts commit 18f94df8, fixes ticket #5297.
Signed-off-by: Umair Khan <[email protected]>
| e510a8251b3fc385dfe2f0482ece5643c7d66f06 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e510a8251b3fc385dfe2f0482ece5643c7d66f06 | 2017-11-16 23:36:14+01:00 |
avformat/ty: check if header is correctly parsed and is still present
Fixes #6829.
Signed-off-by: Paul B Mahol <[email protected]>
| 6665938ca8b7ad8b7ec77c23e611bb8224e88a90 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6665938ca8b7ad8b7ec77c23e611bb8224e88a90 | 2017-11-12 20:29:26+01:00 |
avformat/matroskaenc: actually enforce the stream limit
Prevents out of array accesses. Adressess ticket #6873
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: James Almer <[email protected]>
| 9d464dc3fccb53f1e7c83e3453084c1a7fb90503 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9d464dc3fccb53f1e7c83e3453084c1a7fb90503 | 2017-11-27 13:39:55-03:00 |
configure: fix the non pkg-config libmfx check on Windows
Based on a patch by Aaron Levinson.
Reviewed-by: alevinsn
Signed-off-by: James Almer <[email protected]>
| 28f5753fed4b462c868ce5a952fb770246620fa0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/28f5753fed4b462c868ce5a952fb770246620fa0 | 2017-11-09 15:27:43-03:00 |
avformat/dashdec: add dash demuxer base version
ffmpeg need a dash demuxer for demux the dash formats base on
https://github.com/samsamsam-iptvplayer/exteplayer3/blob/master/tmp/ffmpeg/patches/3.2.2/000001_add_dash_demux.patch
TODO:
1. support multi bitrate dash.
v2 fixed:
1. from autodetect to disabled
2. from camelCase code style to ffmpeg code style
3. from RepType to AVMediaType
4. fix variable typo
5. change time value from uint32_t to uint64_t
6. removed be used once API
7. change 'time(NULL)`, except it is not 2038-safe.' to av_gettime and av_timegm
8. merge complex free operation to free_fragment
9. use API from snprintf to av_asprintf
v3 fixed:
1. fix typo from --enabled-xml2 to --enable-xml2
v4 fixed:
1. from --enable-xml2 to --enable-libxml2
2. move system includes to top
3. remove nouse includes
4. rename enum name
5. add a trailing comma for the last entry enum
6. fix comment typo
7. add const to DASHContext class front
8. check sscanf if return arguments and give warning message when error
9. check validity before free seg->url and seg
10. check if the val is null, before use atoll
v5 fixed:
1. fix typo from mainifest to manifest
v6 fixed:
1. from realloc to av_realloc
2. from free to av_free
v7 fixed:
1. remove the -lxml2 from configure when require_pkg_config
v8 fixed:
1. fix replace filename template by av_asprintf secure problem
v9 modified:
1. make manifest parser clearly
v10 fixed:
1. fix function API name code style
2. remove redundant strreplace call
3. remove redundant memory operation and check return value from get_content_url()
4. add space between ) and {
5. remove no need to log the value for print
v11 fixed:
1. from atoll to strtoll
Suggested-by: Michael Niedermayer <[email protected]>
v12 fixed:
1. remove strreplace and instead by av_strreplace
Suggested-by: Nicolas George <[email protected]>
v13 fixed:
1. fix bug: cannot play:
http://dash.edgesuite.net/akamai/bbb_30fps/bbb_30fps.mpd
Reported-by: Andy Furniss <[email protected]>
v14 fixed:
1. fix bug: TLS connection was non-properly terminated
2. fix bug: No trailing CRLF found in HTTP header
Reported-by: Andy Furniss <[email protected]>
v15 fixed:
1. play youtube link: ffmpeg -i $(youtube-dl -J "https://www.youtube.com/watch?v=XmL19DOP_Ls" | jq -r ".requested_formats[0].manifest_url")
2. code refine for timeline living stream
Reported-by: Ricardo Constantino <[email protected]>
v16 fixed:
1. remove the snprintf and instead by get_segment_filename make safety
2. remove unnecessary loops
3. updated xmlStrcmp and xmlFree to av_* functions
4. merge code repeat into one function
5. add memory alloc faild check
6. update update_init_section and open_url
7. output safety error message when filename template not safe
Suggested-by : wm4 <[email protected]>
v17 fixed:
1. add memory alloc faild check
2. fix resource space error at free_representation
v18 fixed:
1. add condition of template format
v19 fixed:
1. fix typo of the option describe
v20 fixed:
1. add the c->base_url alloc check
2. make the DASHTmplId same to dashenc
v21 fixed:
1. remove get_repl_pattern_and_format and get_segment_filename
2. process use dashcomm APIs
v22 fixed:
1. modify the include "dashcomm.h" to include "dash.h"
2. use internal API from dash_fill_tmpl_params to ff_dash_fill_tmpl_params
Signed-off-by: Steven Liu <[email protected]>
Signed-off-by: samsamsam <[email protected]>
| 96d70694aea64616c68db8be306c159c73fb3980 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/96d70694aea64616c68db8be306c159c73fb3980 | 2017-09-09 08:32:03+08:00 |
checkasm: Test more h264 idct variants
| 547db1eaecd597031165a2bf637acaaacde52788 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/547db1eaecd597031165a2bf637acaaacde52788 | 2017-08-31 14:55:34+03:00 |
configure: add a -lstdc++ flag to the some external library checks
Two of them are missing it in their pkg-config file, so adding it
here is a workaround until said pkg-config files are fixed.
Debugged with the help of Reino Wijnsma.
Signed-off-by: James Almer <[email protected]>
| 854c4e974db9addffdda6441367f969b42683123 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/854c4e974db9addffdda6441367f969b42683123 | 2017-10-13 19:49:56-03:00 |
scpr: Added missing error check
Signed-off-by: Derek Buitenhuis <[email protected]>
| f7daed854532628c5e83fb7a5da04ae8916379ff | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f7daed854532628c5e83fb7a5da04ae8916379ff | 2017-07-07 15:25:46-04:00 |
bitstream_filter: Add missing error check
Signed-off-by: Derek Buitenhuis <[email protected]>
| 51db262312558fc62b8b89a138b280e612f37509 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/51db262312558fc62b8b89a138b280e612f37509 | 2017-07-07 15:32:37-04:00 |
win32_dlfcn: Support WinRT/UWP.
This only enables dlls that are packaged with the application to be
loaded. Due to the limitations of WinRT/UWP it is not allowed to load
external/system dlls so this cannot be used as a complete replacement
for normal win32 dll loading.
Signed-off-by: Matt Oliver <[email protected]>
| a3833bee9482fe650e05ee99718209414bd3356e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a3833bee9482fe650e05ee99718209414bd3356e | 2017-07-30 14:30:43+10:00 |
libavcodec: v4l2: add support for v4l2 mem2mem codecs
This patchset enhances Alexis Ballier's original patch and validates
it using Qualcomm's Venus hardware (driver recently landed upstream
[1]).
This has been tested on Qualcomm's DragonBoard 410c and 820c
Configure/make scripts have been validated on Ubuntu 10.04 and
16.04.
Tested decoders:
- h264
- h263
- mpeg4
- vp8
- vp9
- hevc
Tested encoders:
- h264
- h263
- mpeg4
Tested transcoding (concurrent encoding/decoding)
Some of the changes introduced:
- v4l2: code cleanup and abstractions added
- v4l2: follow the new encode/decode api.
- v4l2: fix display size for NV12 output pool.
- v4l2: handle EOS (EPIPE and draining)
- v4l2: vp8 and mpeg4 decoding and encoding.
- v4l2: hevc and vp9 support.
- v4l2: generate EOF on dequeue errors.
- v4l2: h264_mp4toannexb filtering.
- v4l2: fixed make install and fate issues.
- v4l2: codecs enabled/disabled depending on pixfmt defined
- v4l2: pass timebase/framerate to the context
- v4l2: runtime decoder reconfiguration.
- v4l2: add more frame information
- v4l2: free hardware resources on last reference being released
- v4l2: encoding: disable b-frames for upstreaming (patch required)
[1] https://lwn.net/Articles/697956/
System Level view:
v42l_m2m_enc/dec --> v4l2_m2m --> v4l2_context --> v4l2_buffers
Reviewed-by: Jorge Ramirez <[email protected]>
Reviewed-by: Alexis Ballier <[email protected]>
Tested-by: Jorge Ramirez <[email protected]>
Signed-off-by: wm4 <[email protected]>
| 1ef7752d64cbe9af2f27cc65aba3a2ca3831c128 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1ef7752d64cbe9af2f27cc65aba3a2ca3831c128 | 2017-09-23 08:47:52+02:00 |
configure: Automatically add -isysroot for darwin if --sysroot is specified
Check the existing flags in the cc/cflags/cppflags/ldflags for
occurrances of -isysroot; if none is found but --sysroot was specified,
set -isysroot to the same value as --sysroot.
This simplifies configuring cross-builds for iOS, if the global
environment variable SDKROOT isn't set.
Signed-off-by: Martin Storsjö <[email protected]>
| 333a34da3a6d13155de480e7d16ec5fec7f4cd6c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/333a34da3a6d13155de480e7d16ec5fec7f4cd6c | 2017-06-21 22:32:52+03:00 |
configure: Fix the msvcrt version check for mingw32
This was actually broken when committed in 46e3936fb04; the
test never succeeded, and thus, _aligned_malloc wasn't actually
used on legacy mingw.
Signed-off-by: Martin Storsjö <[email protected]>
| 427f7a1f9ec1977bcb57cb4d6e6f7228dc1e858b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/427f7a1f9ec1977bcb57cb4d6e6f7228dc1e858b | 2017-05-31 13:30:24+03:00 |
movenc: use correct tag list for AVOutputFormat.codec_tag
ff_mp4_obj_type contains the wrong type of tags for
AVOutputFormat.codec_tag. AVOutputFormat.codec_tag is used to
validate AVCodecParameters.codec_tag so needs to be the same
type of tag.
Creates new tag lists for mp4 and ismv. New tag lists support
same list of codecs found in ff_mp4_obj_type. psp uses the same
tag list as mp4 since these both use mp4_get_codec_tag to look up tags.
(cherry picked from commit 713efb2c0d013a42be4051adb7cd90a7c2cbbb4f)
Signed-off-by: Derek Buitenhuis <[email protected]>
| 95f3c85976ff79af6fd10ce3f7a90fcb054c3fc0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/95f3c85976ff79af6fd10ce3f7a90fcb054c3fc0 | 2017-07-04 15:49:34-04:00 |
lavf/mov: make invalid m{d,v}hd time_scale default to 1 instead of erroring out
Some samples have their metadata track time_scale incorrectly set to 0
and the check introduced by a398f054fdb9b0f0b5a91c231fba6ce014143f71
prevents playback of those samples. Setting the time_scale to 1 fixes
playback.
| ab61b79b1c707a9ea0512238d837ea3e8b8395ed | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ab61b79b1c707a9ea0512238d837ea3e8b8395ed | 2017-05-20 12:56:35+02:00 |
ffmpeg: remove unnecessary hack for decoders which refuse to drain
Now the previous commit takes care of this instead.
| 808ab2fd0ba26ecb70655ec990748b16f30017bf | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/808ab2fd0ba26ecb70655ec990748b16f30017bf | 2017-03-06 11:08:03+01:00 |
Factorize CHECK/SUINT code
Signed-off-by: Michael Niedermayer <[email protected]>
| 4614bf2caf67a89c2d833b3368f325eab54582bc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4614bf2caf67a89c2d833b3368f325eab54582bc | 2017-02-21 00:40:20+01:00 |
avcodec/h264: sse2, avx h luma mbaff deblock/loop filter
x86-64 only
Yorkfield:
- sse2: ~2.17x (434 vs. 200 cycles)
Nehalem:
- sse2: ~2.94x (409 vs. 139 cycles)
Skylake:
- sse2: ~3.10x (370 vs. 119 cycles)
- avx: ~3.29x (370 vs. 112 cycles)
| 533688786799b22d0711eedcfe8f84deea014f30 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/533688786799b22d0711eedcfe8f84deea014f30 | 2017-02-18 20:26:52+01:00 |
avformat/utils: Also fill dts==RELATIVE_TS_BASE packets in update_initial_durations()
This dts value can end up in the list in the absence of durations and is in that
case semantically identical to AV_NOPTS_VALUE. We can alternatively prevent
storing RELATIVE_TS_BASE if there is no duration.
Fixes Ticket3640
Signed-off-by: Michael Niedermayer <[email protected]>
| 3206ea4ba31ebf446a3c4f1220adb895b3272c15 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3206ea4ba31ebf446a3c4f1220adb895b3272c15 | 2017-02-19 02:07:12+01:00 |
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