January 2012 - FFmpeg-trac - lists.ffmpeg.org

#140(undetermined:new): regression with dv in avi
by FFmpeg 05 Jan '12

05 Jan '12

#140: regression with dv in avi --------------------------+-------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | --------------------------+-------------------------- http://www.datafilehost.com/download-40a287fd.html I just wanted to test lowres with dvvideo and here we go, another regression. c225615 24-Apr-2011 - ok 03546a9 25-Apr-2011 - bad {{{ C:\>ffmpeg -i C:\dvvideo.avi -an out.avi ffmpeg version git-N-29471-g94da542, Copyright (c) 2000-2011 the FFmpeg developers built on Apr 29 2011 02:17:31 with gcc 4.5.0 20100414 (Fedora MinGW 4.5.0-1.fc14) configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build --arch= x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686 -pc-min gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime- cpudetect --enable-cross-compile --enable-static --disable-shared --extra- libs='-lws2_32 - lwinmm' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapshots/buil d/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/snapshots/b uild/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 --enable-n onfree --enable-libx264 --enable-libspeex --enable-libtheora --enable- libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable- libopencor e-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx libavutil 51. 1. 0 / 51. 1. 0 libavcodec 53. 1. 1 / 53. 1. 1 libavformat 53. 0. 3 / 53. 0. 3 libavdevice 53. 0. 0 / 53. 0. 0 libavfilter 2. 1. 0 / 2. 1. 0 libswscale 0. 13. 0 / 0. 13. 0 [avi @ 0x207f280] Could not find codec parameters (Audio: pcm_s16le, 48000 Hz, 2 channels, 1536 kb/s) [avi @ 0x207f280] Estimating duration from bitrate, this may be inaccurate Input #0, avi, from 'C:\dvvideo.avi': Duration: 00:00:12.64, start: 0.000000, bitrate: 30336 kb/s Stream #0.0: Video: dvvideo, yuv420p, 720x576, 28800 kb/s, PAR 16:15 DAR 4:3 , 25 tbr, 25 tbn, 25 tbc Stream #0.1: Audio: pcm_s16le, 48000 Hz, 2 channels, 1536 kb/s [buffer @ 0x1b01ea0] w:720 h:576 pixfmt:yuv420p Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.0.3 Stream #0.0: Video: mpeg4, yuv420p, 720x576 [PAR 16:15 DAR 4:3], q=2-31, 200 kb/s, 25 tbn, 25 tbc Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop encoding frame= 0 fps= 0 q=0.0 Lsize= 6kB time=10000000000.00 bitrate= 0.0kbi ts/s video:0kB audio:0kB global headers:0kB muxing overhead inf% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/140> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 5

#494(undetermined:new): Error encoding ac3 (Multiple frames in a packet from stream 1)
by FFmpeg 05 Jan '12

05 Jan '12

#494: Error encoding ac3 (Multiple frames in a packet from stream 1) -------------------------------------+------------------------------------- Reporter: Alex__ | Type: defect Status: new | Priority: normal Component: | Version: git- undetermined | master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Description: Error encoding ac3 (Multiple frames in a packet from stream 1) Version: trunk URL: see below Steps that will reproduce the problem? ffmpeg -y -i sample-issue-xxx.mov sample-issue-xxx.m4v What is the expected result? Converted file including audio data (at the end of the mov example you can hear sound). What happens instead? The audio track seems not to get converted. Possible workaround: Unknown. Any additional information: * Sample plays in VCL: yes * Command: {{{ ffmpeg version N-30103-g358d837, Copyright (c) 2000-2011 the FFmpeg developers built on Sep 21 2011 10:18:24 with clang 2.1 (tags/Apple/clang-163.7.1) configuration: --enable-zlib --disable-debug --enable-libfaac --enable- libx264 --enable-gpl --enable-nonfree --enable-libmp3lame --enable- libtheora --enable-libvorbis --enable-libvpx --enable-libxvid --cc=clang libavutil 51. 16. 1 / 51. 16. 1 libavcodec 53. 16. 0 / 53. 16. 0 libavformat 53. 12. 0 / 53. 12. 0 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 43. 2 / 2. 43. 2 libswscale 2. 1. 0 / 2. 1. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'a.mov': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt creation_time : 2008-06-12 11:29:44 title : Hoodwinked artist : Glenn Close, Chazz Palminteri, David Ogden Stiers, Patrick Warburton, Andy Dick genre : Kids & Family date : 2005-06-15T12:00:00Z album : description : Hoodwinked fuses the classic fairy tale of Little Red Riding Hood with the crisscrossing storylines of film noir--pretty ambitious stuff for a computer-animated cartoon. The police cordon off Grandma's cottage and an amphibious version of William Powell n synopsis : Hoodwinked fuses the classic fairy tale of Little Red Riding Hood with the crisscrossing storylines of film noir--pretty ambitious stuff for a computer-animated cartoon. The police cordon off Grandma's cottage and an amphibious version of William Powell n composer : show : episode_id : network : Duration: 01:20:53.97, start: 0.000000, bitrate: 8 kb/s Stream #0.0(eng): Video: mpeg4 (Advanced Simple Profile) (DX50 / 0x30355844), yuv420p, 560x306 [SAR 1:1 DAR 280:153], 943 kb/s, 23.98 fps, 23.98 tbr, 2997 tbn, 23.98 tbc Metadata: creation_time : 2008-06-12 11:29:44 Stream #0.1(eng): Audio: ac3 (ms [0] / 0x20736D), 48000 Hz, 2 channels, s16, 255 kb/s Metadata: creation_time : 2008-06-12 11:29:45 [buffer @ 0x7ffecac1ab20] w:560 h:306 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param: [libx264 @ 0x7ffecb046a00] using SAR=1/1 [libx264 @ 0x7ffecb046a00] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.1 Cache64 [libx264 @ 0x7ffecb046a00] profile High, level 2.1 [libx264 @ 0x7ffecb046a00] 264 - core 116 r2074 2641b9e - H.264/MPEG-4 AVC codec - Copyleft 2003-2011 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=3 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=23 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00 Output #0, ipod, to 'a.m4v': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt creation_time : 2008-06-12 11:29:44 title : Hoodwinked artist : Glenn Close, Chazz Palminteri, David Ogden Stiers, Patrick Warburton, Andy Dick genre : Kids & Family date : 2005-06-15T12:00:00Z album : description : Hoodwinked fuses the classic fairy tale of Little Red Riding Hood with the crisscrossing storylines of film noir--pretty ambitious stuff for a computer-animated cartoon. The police cordon off Grandma's cottage and an amphibious version of William Powell n synopsis : Hoodwinked fuses the classic fairy tale of Little Red Riding Hood with the crisscrossing storylines of film noir--pretty ambitious stuff for a computer-animated cartoon. The police cordon off Grandma's cottage and an amphibious version of William Powell n composer : show : episode_id : network : encoder : Lavf53.12.0 Stream #0.0(eng): Video: h264 (avc1 / 0x31637661), yuv420p, 560x306 [SAR 1:1 DAR 280:153], q=-1--1, 2997 tbn, 23.98 tbc Metadata: creation_time : 2008-06-12 11:29:44 Stream #0.1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 2 channels, s16, 128 kb/s Metadata: creation_time : 2008-06-12 11:29:45 Stream mapping: Stream #0.0 -> #0.0 (mpeg4 -> libx264) Stream #0.1 -> #0.1 (ac3 -> libfaac) Press [q] to stop, [?] for help Multiple frames in a packet from stream 1 [ac3 @ 0x7ffecb04c000] incomplete frame [ac3 @ 0x7ffecb04c000] frame sync error Error while decoding stream #0.1 ... Error while decoding stream #0.1 frame= 187 fps= 0 q=28.0 size= 1kB time=00:00:00.44 bitrate= 21.6kbits/s dup=1 drop=0 Error while decoding stream #0.1 ... Error while decoding stream #0.1 frame= 334 fps=330 q=28.0 size= 1kB time=00:00:00.44 bitrate= 21.6kbits/s dup=1 drop=0 Error while decoding stream #0.1 ... Error while decoding stream #0.1 Last message repeated 389 times [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7ffecb03d800] stream 1, offset 0x4e250b: partial file frame= 385 fps=227 q=-1.0 Lsize= 104kB time=00:00:00.53 bitrate=1600.8kbits/s dup=1 drop=0 video:96kB audio:0kB global headers:0kB muxing overhead 8.163989% frame I:8 Avg QP:14.78 size: 1464 [libx264 @ 0x7ffecb046a00] frame P:151 Avg QP:22.31 size: 433 [libx264 @ 0x7ffecb046a00] frame B:226 Avg QP:27.28 size: 91 [libx264 @ 0x7ffecb046a00] consecutive B-frames: 19.0% 6.8% 4.7% 69.6% [libx264 @ 0x7ffecb046a00] mb I I16..4: 70.2% 28.2% 1.5% [libx264 @ 0x7ffecb046a00] mb P I16..4: 15.2% 4.7% 0.1% P16..4: 3.8% 0.6% 0.5% 0.0% 0.0% skip:75.1% [libx264 @ 0x7ffecb046a00] mb B I16..4: 0.7% 0.3% 0.0% B16..8: 3.7% 0.1% 0.1% direct: 1.0% skip:94.0% L0:49.5% L1:47.1% BI: 3.4% [libx264 @ 0x7ffecb046a00] 8x8 transform intra:24.9% inter:79.1% [libx264 @ 0x7ffecb046a00] coded y,uvDC,uvAC intra: 8.4% 5.9% 0.1% inter: 1.0% 1.2% 0.0% [libx264 @ 0x7ffecb046a00] i16 v,h,dc,p: 87% 8% 5% 0% [libx264 @ 0x7ffecb046a00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 37% 14% 45% 1% 0% 1% 0% 0% 1% [libx264 @ 0x7ffecb046a00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 32% 20% 3% 4% 4% 3% 2% 3% [libx264 @ 0x7ffecb046a00] i8c dc,h,v,p: 86% 6% 8% 0% [libx264 @ 0x7ffecb046a00] Weighted P-Frames: Y:41.1% UV:17.9% [libx264 @ 0x7ffecb046a00] ref P L0: 69.7% 12.2% 11.7% 4.3% 2.1% [libx264 @ 0x7ffecb046a00] ref B L0: 77.9% 15.3% 6.8% [libx264 @ 0x7ffecb046a00] ref B L1: 95.4% 4.6% [libx264 @ 0x7ffecb046a00] kb/s:48.68 }}} -- Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/494> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 5

#131(undetermined:new): add support for (maybe broken) *.divx file
by FFmpeg 05 Jan '12

05 Jan '12

#131: add support for (maybe broken) *.divx file --------------------------+-------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | --------------------------+-------------------------- http://kakonacl.dip.jp/PlayerTry/TestMovies/Others/DivX6.11_MP3(Vidomi).divx the file may be broken, but "Media Player Classic" and "VLC Player" can play it, so let it be playable with ffplay as well {{{ C:\>ffmpeg -i C:\DivX6.11_MP3(Vidomi).divx FFmpeg version git-N-29181-ga304071, Copyright (c) 2000-2011 the FFmpeg develope rs built on Apr 18 2011 21:24:03 with gcc 4.5.2 configuration: --enable-gpl --enable-version3 --enable-runtime-cpudetect --ena ble-memalign-hack --enable-avisynth --enable-bzlib --enable-frei0r --enable-libo pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable- libgsm -- enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable- libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enabl e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --cross- prefix=i686-w6 4-mingw32- --target-os=mingw32 --arch=x86_32 --extra- cflags=-I/home/kyle/softwar e/ffmpeg/external-libraries/win32/include --extra- ldflags=-L/home/kyle/software/ ffmpeg/external-libraries/win32/lib --pkg-config=pkg-config libavutil 50. 40. 1 / 50. 40. 1 libavcodec 52.120. 0 / 52.120. 0 libavformat 52.108. 0 / 52.108. 0 libavdevice 52. 4. 0 / 52. 4. 0 libavfilter 1. 79. 0 / 1. 79. 0 libswscale 0. 13. 0 / 0. 13. 0 [avi @ 01CEC000] scale/rate is 0/0 which is invalid. (This file has been generated by broken software.) [avi @ 01CEC000] unknown stream type 73627573 C:\DivX6.11_MP3(Vidomi).divx: Operation not permitted }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/131> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 7

#374(undetermined:new): Artefacts with packed B frames
by FFmpeg 05 Jan '12

05 Jan '12

#374: Artefacts with packed B frames -------------------------+-------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: normal | Component: undetermined Version: git-master | Keywords: Blocked By: | Blocking: Reproduced: 0 | Analyzed: 0 -------------------------+-------------------------- {{{ $ ffmpeg version N-31715-g1c54806, Copyright (c) 2000-2011 the FFmpeg developers built on Aug 1 2011 01:24:30 with gcc 4.5.3 configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc --enable-gpl libavutil 51. 11. 1 / 51. 11. 1 libavcodec 53. 9. 0 / 53. 9. 0 libavformat 53. 6. 0 / 53. 6. 0 libavdevice 53. 2. 0 / 53. 2. 0 libavfilter 2. 27. 5 / 2. 27. 5 libswscale 2. 0. 0 / 2. 0. 0 libpostproc 51. 2. 0 / 51. 2. 0 [mpeg4 @ 0x12d84a0] Invalid and inefficient vfw-avi packed B frames detected Seems stream 0 codec frame rate differs from container frame rate: 30000.00 (30000/1) -> 25.00 (25/1) Input #0, avi, from 'getting_stuck.avi': Duration: 00:00:15.00, start: 0.000000, bitrate: 689 kb/s Stream #0.0: Video: mpeg4, yuv420p, 640x360 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 25 tbn, 30k tbc Stream #0.1: Audio: mp3, 44100 Hz, stereo, s16, 128 kb/s [buffer @ 0x12d6360] w:640 h:360 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param: Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.6.0 Stream #0.0: Video: mpeg4, yuv420p, 640x360 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 tbn, 25 tbc Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop, [?] for help [mpeg4 @ 0x12d84a0] Invalid and inefficient vfw-avi packed B frames detected [mpeg4 @ 0x12d84a0] ac-tex damaged at 6 5 [mpeg4 @ 0x12d84a0] Error at MB: 211 [mpeg4 @ 0x12d84a0] concealing 818 DC, 818 AC, 818 MV errors [mpeg4 @ 0x12d84a0] 1. marker bit missing in 3. esc [mpeg4 @ 0x12d84a0] Error at MB: 276 [mpeg4 @ 0x12d84a0] concealing 750 DC, 750 AC, 750 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 38 1 [mpeg4 @ 0x12d84a0] Error at MB: 79 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] 2. marker bit missing in 3. esc [mpeg4 @ 0x12d84a0] Error at MB: 277 [mpeg4 @ 0x12d84a0] concealing 830 DC, 830 AC, 830 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 4 5 [mpeg4 @ 0x12d84a0] Error at MB: 209 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] 1. marker bit missing in 3. esc [mpeg4 @ 0x12d84a0] Error at MB: 90 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 18 2 [mpeg4 @ 0x12d84a0] Error at MB: 100 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] 2. marker bit missing in 3. esc [mpeg4 @ 0x12d84a0] Error at MB: 401 [mpeg4 @ 0x12d84a0] concealing 617 DC, 617 AC, 617 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 14 2 [mpeg4 @ 0x12d84a0] Error at MB: 96 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 5 5 [mpeg4 @ 0x12d84a0] Error at MB: 210 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 24 6 [mpeg4 @ 0x12d84a0] Error at MB: 270 [mpeg4 @ 0x12d84a0] concealing 820 DC, 820 AC, 820 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 0 6 [mpeg4 @ 0x12d84a0] Error at MB: 246 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 31 2 [mpeg4 @ 0x12d84a0] Error at MB: 113 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 15 3 [mpeg4 @ 0x12d84a0] Error at MB: 138 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] I cbpy damaged at 22 6 [mpeg4 @ 0x12d84a0] Error at MB: 268 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 1 6 [mpeg4 @ 0x12d84a0] Error at MB: 247 [mpeg4 @ 0x12d84a0] concealing 774 DC, 774 AC, 774 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 12 2 [mpeg4 @ 0x12d84a0] Error at MB: 94 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 16 2 [mpeg4 @ 0x12d84a0] Error at MB: 98 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] 1. marker bit missing in 3. esc [mpeg4 @ 0x12d84a0] Error at MB: 131 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 30 2 [mpeg4 @ 0x12d84a0] Error at MB: 112 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] Error at MB: 71 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 15 3 [mpeg4 @ 0x12d84a0] Error at MB: 138 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] ac-tex damaged at 23 2 [mpeg4 @ 0x12d84a0] Error at MB: 105 [mpeg4 @ 0x12d84a0] concealing 920 DC, 920 AC, 920 MV errors [mpeg4 @ 0x12d84a0] 2. marker bit missing in 3. esc [mpeg4 @ 0x12d84a0] Error at MB: 262 [mpeg4 @ 0x12d84a0] concealing 825 DC, 825 AC, 825 MV errors frame= 197 fps= 0 q=31.0 Lsize= 473kB time=00:00:15.00 bitrate= 258.1kbits/s dup=0 drop=1 video:458kB audio:0kB global headers:0kB muxing overhead 3.164174% }}} -- Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/374> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 4

#360(avformat:new): Video packet timestamps broken for Panasonic Lumix GH2 AVCHD files
by FFmpeg 05 Jan '12

05 Jan '12

#360: Video packet timestamps broken for Panasonic Lumix GH2 AVCHD files ----------------------+-------------------------- Reporter: rmk | Type: defect Status: new | Priority: normal Component: avformat | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | ----------------------+-------------------------- The attached AVCHD file is from a Panasonic Lumix GH2 in 720p50 mode. These files used to be decodable by old ffmpeg versions (the last I checked was SVN-r26108, roughly from the beginning of this year). With current git the video packets' timestamps are completely broken (we noticed when we upgraded our libraries for an application that uses libavformat/libavcodec) and also ffprobe displays N/A for the video packets' PTS values. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/360> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 12

#366(undetermined:new): Green bar with ffplay when playing H264
by FFmpeg 05 Jan '12

05 Jan '12

#366: Green bar with ffplay when playing H264 -------------------------+------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: normal | Component: undetermined Version: git-master | Keywords: ffplay regression Blocked By: | Blocking: Reproduced: 0 | Analyzed: 0 -------------------------+------------------------------- Playing some H264 samples shows a green bar since b47904d158709bdec1a9d40e83d1abadf50081dc {{{ $ ffplay test.mov ffplay version N-31642-g7cbb856, Copyright (c) 2003-2011 the FFmpeg developers built on Jul 27 2011 00:39:44 with gcc 4.5.3 configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc libavutil 51. 11. 0 / 51. 11. 0 libavcodec 53. 9. 0 / 53. 9. 0 libavformat 53. 6. 0 / 53. 6. 0 libavdevice 53. 2. 0 / 53. 2. 0 libavfilter 2. 27. 3 / 2. 27. 3 libswscale 2. 0. 0 / 2. 0. 0 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mov': Metadata: major_brand : qt minor_version : 0 compatible_brands: qt creation_time : 2009-06-26 21:46:14 Duration: 00:00:33.11, start: 0.000000, bitrate: 24 kb/s Stream #0.0(und): Audio: aac, 44100 Hz, mono, s16, 79 kb/s Metadata: creation_time : 2009-06-26 21:46:14 Stream #0.1(und): Video: h264 (Baseline), yuv420p, 480x360, 742 kb/s, 30 fps, 30 tbr, 600 tbn, 1200 tbc Metadata: creation_time : 2009-06-26 21:46:14 0.26 A-V: 0.022 s:0.0 aq= 19KB vq= 23KB sq= 0B f=0/0 f=0/0 }}} -- Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/366> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 3

#155(FFmpeg:new): Broken frames transcoding/subclipping from GoPro H.264 to XDCAM
by FFmpeg 05 Jan '12

05 Jan '12

#155: Broken frames transcoding/subclipping from GoPro H.264 to XDCAM --------------------------+--------------------- Reporter: rmk | Owner: michael Type: defect | Status: new Priority: normal | Component: FFmpeg Version: unspecified | Keywords: Blocked By: | Blocking: Reproduced: 0 | Analyzed: 0 --------------------------+--------------------- The following command line results in the last 2 frames being broken (see attached png export of the last frame): -y -i /Users/krueger/testdata/ffmpeg/GOPR0019.MP4 -t 2.96 -f mov -vcodec mpeg2video -r 25 -pix_fmt yuv422p -qscale 1.0 -qmax 1 -dc 10 -g 12 -bf 2 -flags2 +ivlc+sgop+non_linear_q -acodec pcm_s24le -ar 48000 /Users/krueger/testdata/ffmpeg/GOPR0019-XDCAM-HD422-720p25-clipped- ffmpeg.mov ffmpeg version git-N-29582-g707e861, Copyright (c) 2000-2011 the FFmpeg developers built on May 4 2011 18:02:59 with gcc 4.2.1 (Apple Inc. build 5664) configuration: --enable-gpl --enable-nonfree --enable-libx264 --enable- libfaac --enable-libmp3lame libavutil 51. 2. 0 / 51. 2. 0 libavcodec 53. 3. 0 / 53. 3. 0 libavformat 53. 0. 3 / 53. 0. 3 libavdevice 53. 0. 0 / 53. 0. 0 libavfilter 2. 4. 0 / 2. 4. 0 libswscale 0. 14. 0 / 0. 14. 0 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/krueger/testdata/ffmpeg/GOPR0019.MP4': Metadata: major_brand : avc1 minor_version : 0 compatible_brands: avc1isom creation_time : 2009-02-16 11:13:18 Duration: 00:00:05.48, start: 0.000000, bitrate: 8916 kb/s Stream #0.0(eng): Video: h264 (Main), yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 8874 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc Metadata: creation_time : 2009-02-16 11:13:18 Stream #0.1(eng): Audio: aac, 48000 Hz, stereo, s16, 127 kb/s Metadata: creation_time : 2009-02-16 11:13:18 Incompatible sample format 's16' for codec 'pcm_s24le', auto-selecting format 's32' [buffer @ 0x100f01b80] w:1280 h:720 pixfmt:yuv420p [ffsink @ 0x100f023c0] auto-inserting filter 'auto-inserted scaler 0' between the filter 'src' and the filter 'out' [scale @ 0x100f026e0] w:1280 h:720 fmt:yuv420p -> w:1280 h:720 fmt:yuv422p flags:0xa0000004 Output #0, mov, to '/Users/krueger/testdata/ffmpeg/GOPR0019-XDCAM- HD422-720p25-clipped-ffmpeg.mov': Metadata: major_brand : avc1 minor_version : 0 compatible_brands: avc1isom creation_time : 2009-02-16 11:13:18 encoder : Lavf53.0.3 Stream #0.0(eng): Video: mpeg2video, yuv422p, 1280x720 [PAR 1:1 DAR 16:9], q=2-1, 200 kb/s, 25 tbn, 25 tbc Metadata: creation_time : 2009-02-16 11:13:18 Stream #0.1(eng): Audio: pcm_s24le, 48000 Hz, stereo, s32, 2304 kb/s Metadata: creation_time : 2009-02-16 11:13:18 Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding frame= 74 fps= 24 q=1.0 Lsize= 6255kB time=2.92 bitrate=17549.4kbits/s video:5419kB audio:834kB global headers:0kB muxing overhead 0.044231% I'm attaching the video here because upload.ffmpeg.org as described on the website does not seem to work. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/155> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 7

#427(avcodec:new): Visible artefacts with packed B-frames
by FFmpeg 05 Jan '12

05 Jan '12

#427: Visible artefacts with packed B-frames -------------------------+--------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: important | Component: avcodec Version: git-master | Keywords: Blocked By: | Blocking: Reproduced: 0 | Analyzed: 0 -------------------------+--------------------- Regression since a0cd98b5943a7807aff837f9adba1dd034ec2272, related to ticket #127 (The initial artefacts are unrelated.) {{{ $ ffmpeg -i OUTPUT2.avi -an -qscale 2 out.avi ffmpeg version N-32290-g6fc1299, Copyright (c) 2000-2011 the FFmpeg developers built on Sep 2 2011 13:02:00 with gcc 4.5.3 configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc libavutil 51. 14. 0 / 51. 14. 0 libavcodec 53. 12. 0 / 53. 12. 0 libavformat 53. 10. 0 / 53. 10. 0 libavdevice 53. 3. 0 / 53. 3. 0 libavfilter 2. 37. 0 / 2. 37. 0 libswscale 2. 0. 0 / 2. 0. 0 [avi @ 0x12a1420] Format avi probed with size=2048 and score=100 [AVI demuxer @ 0x12a1a40] use odml:1 [mpeg4 @ 0x12a3440] Invalid and inefficient vfw-avi packed B frames detected [avi @ 0x12a1420] All info found Input #0, avi, from 'OUTPUT2.avi': Metadata: encoder : Lavf52.110.0 Duration: 00:00:10.03, start: 0.000000, bitrate: 1702 kb/s Stream #0.0, 1, 100/2997: Video: mpeg4 (Advanced Simple Profile) (xvid / 0x64697678), yuv420p, 720x480 [SAR 32:27 DAR 16:9], 100/2997, 29.97 tbr, 29.97 tbn, 29.97 tbc Stream #0.1, 17, 3/125: Audio: mp3 (U[0][0][0] / 0x0055), 48000 Hz, stereo, s16, 128 kb/s [buffer @ 0x12a2680] w:720 h:480 pixfmt:yuv420p tb:1/1000000 sar:32/27 sws_param: [mpeg4 @ 0x12a0e80] Unsupported bit depth: 0 Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.10.0 Stream #0.0, 0, 100/2997: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x480 [SAR 32:27 DAR 16:9], 100/2997, q=2-31, 200 kb/s, 29.97 tbn, 29.97 tbc Stream mapping: Stream #0.0 -> #0.0 (mpeg4 -> mpeg4) Press [q] to stop, [?] for help [mpeg4 @ 0x12a3440] Unsupported bit depth: 0 [mpeg4 @ 0x12a3440] Invalid and inefficient vfw-avi packed B frames detected [mpeg4 @ 0x12a3440] Unsupported bit depth: 0 [mpeg4 @ 0x12a3440] Discarding excessive bitstream in packed xvid frame= 188 fps= 0 q=2.0 Lsize= 2411kB time=00:00:10.04 bitrate=1966.3kbits/s video:2398kB audio:0kB global headers:0kB muxing overhead 0.532623% }}} -- Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/427> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 2

#208(undetermined:new): png 4bpp file decodes incorrectly
by FFmpeg 05 Jan '12

05 Jan '12

#208: png 4bpp file decodes incorrectly --------------------------+-------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | --------------------------+-------------------------- This may be the same problem like with ticket 172, but now with 4bpp png file. The same problem happens with 4bpp grayscale. {{{ C:\>ffmpeg -i Test_4bpp.png ffmpeg version git-N-29946-g27614b1, Copyright (c) 2000-2011 the FFmpeg develope rs built on May 15 2011 14:55:24 with gcc 4.5.3 configuration: --enable-gpl --enable-version3 --enable-memalign-hack --enable- runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libo pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable- libgsm -- enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable- libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enabl e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --pkg-config =pkg-confi g libavutil 51. 2. 1 / 51. 2. 1 libavcodec 53. 5. 0 / 53. 5. 0 libavformat 53. 0. 3 / 53. 0. 3 libavdevice 53. 0. 0 / 53. 0. 0 libavfilter 2. 5. 0 / 2. 5. 0 libswscale 0. 14. 0 / 0. 14. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, image2, from 'Test_4bpp.png': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0.0: Video: png, pal8, 1024x768, 25 tbr, 25 tbn, 25 tbc At least one output file must be specified }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/208> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 7

#214(undetermined:new): 1bpp interlaced png (without filter) decodes incorrectly
by FFmpeg 05 Jan '12

05 Jan '12

#214: 1bpp interlaced png (without filter) decodes incorrectly --------------------------+-------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | --------------------------+-------------------------- the file is png 1bpp interlaced without any filter, decodes incorrectly {{{ C:\>ffmpeg -i "1bpp_interlaced_none.png" ffmpeg version git-N-29961-g9763420, Copyright (c) 2000-2011 the FFmpeg develope rs built on May 16 2011 18:13:11 with gcc 4.5.3 configuration: --enable-gpl --enable-version3 --enable-memalign-hack --enable- runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libo pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable- libgsm -- enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable- libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enabl e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --pkg-config =pkg-confi g libavutil 51. 2. 1 / 51. 2. 1 libavcodec 53. 5. 0 / 53. 5. 0 libavformat 53. 1. 0 / 53. 1. 0 libavdevice 53. 0. 0 / 53. 0. 0 libavfilter 2. 5. 0 / 2. 5. 0 libswscale 0. 14. 0 / 0. 14. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, image2, from '1bpp_interlaced_none.png': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0.0: Video: png, monob, 1023x767, 25 tbr, 25 tbn, 25 tbc At least one output file must be specified }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/214> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 7