January 2013 - FFmpeg-trac - lists.ffmpeg.org

#681(undetermined:new): -vf mp=pullup is not working
by FFmpeg 17 Sep '13

17 Sep '13

#681: -vf mp=pullup is not working -------------------------------------+------------------------------------- Reporter: dericed | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- When I call -vf mp=pullup or (pullup,softskip) I get an "Error opening filters!" warning. {{{ ffmpeg -y -i example.mov -vf mp=pullup -r 24000/1001 -c:v v210 -c:a copy example_ivtc.mov ffmpeg version N-33392-gf3bacce, Copyright (c) 2000-2011 the FFmpeg developers built on Oct 8 2011 18:33:19 with gcc 4.2.1 (Apple Inc. build 5666) (dot 3) configuration: --enable-gpl libavutil 51. 20. 0 / 51. 20. 0 libavcodec 53. 19. 1 / 53. 19. 1 libavformat 53. 14. 0 / 53. 14. 0 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 43. 6 / 2. 43. 6 libswscale 2. 1. 0 / 2. 1. 0 libpostproc 51. 2. 0 / 51. 2. 0 [mov,mp4,m4a,3gp,3g2,mj2 @ 0x101005800] Unimplemented container channel layout. [mov,mp4,m4a,3gp,3g2,mj2 @ 0x101005800] If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/MPlayer/incoming/ and contact the ffmpeg-devel mailing list. Seems stream 0 codec frame rate differs from container frame rate: 30000.00 (30000/1) -> 29.97 (30000/1001) Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'example.mov': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt creation_time : 2011-11-05 17:32:17 Duration: 00:19:52.02, start: -39.572900, bitrate: 1122 kb/s Stream #0:0(eng): Video: v210 (v210 / 0x30313276), yuv422p10le, 720x486, 223725 kb/s, SAR 9:10 DAR 4:3, 29.97 fps, 29.97 tbr, 30k tbn, 30k tbc Metadata: creation_time : 2011-11-05 17:32:17 Stream #0:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, 2 channels, s16, 1536 kb/s Metadata: creation_time : 2011-11-05 17:32:17 Stream #0:2(eng): Data: none (tmcd / 0x64636D74) Metadata: creation_time : 2011-11-05 17:32:17 [buffer @ 0x100e01900] w:720 h:486 pixfmt:yuv422p10le tb:1/1000000 sar:9/10 sws_param: [mp @ 0x100e040c0] This is a unholy filter, it will be purified by the ffmpeg exorcist team which will change its syntax from dark -vf mp to light -vf. Thou shalst not make spells or scripts that depend on it [buffersink @ 0x100e03d80] auto-inserting filter 'auto-inserted scale 0' between the filter 'Parsed_mp_0' and the filter 'out' [mp @ 0x100e040c0] auto-inserting filter 'auto-inserted scale 1' between the filter 'src' and the filter 'Parsed_mp_0' [scale @ 0x100e04a80] w:720 h:486 fmt:yuv422p10le -> w:720 h:486 fmt:yuv420p flags:0x4 Error opening filters! }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/681> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#894(undetermined:new): ljpeg: fix losslesss prediction 0 for 24bpp (and 48bpp)
by FFmpeg 15 Sep '13

15 Sep '13

#894: ljpeg: fix losslesss prediction 0 for 24bpp (and 48bpp) -------------------------------------+------------------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- {{{ $ ffmpeg -i 24_pred0.jpg out2.bmp ffmpeg version 0.9.0.git-12d8340 Copyright (c) 2000-2012 the FFmpeg developers built on Jan 7 2012 02:04:56 with gcc 4.5.2 configuration: --disable-ffplay --disable-ffserver --disable-ffprobe --disable -asm --disable-yasm --disable-shared --enable-static libavutil 51. 34.100 / 51. 34.100 libavcodec 53. 54.100 / 53. 54.100 libavformat 53. 29.100 / 53. 29.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 57.101 / 2. 57.101 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 5.100 / 0. 5.100 Input #0, image2, from '24_pred0.jpg': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0:0: Video: mjpeg, bgr24, 640x480, 25 tbr, 25 tbn, 25 tbc [buffer @ 016c1940] w:640 h:480 pixfmt:bgr24 tb:1/1000000 sar:0/1 sws_param: Output #0, image2, to 'out2.bmp': Metadata: encoder : Lavf53.29.100 Stream #0:0: Video: bmp, bgr24, 640x480, q=2-31, 200 kb/s, 90k tbn, 25 tbc Stream mapping: Stream #0:0 -> #0:0 (mjpeg -> bmp) Press [q] to stop, [?] for help frame= 1 fps= 0 q=0.0 Lsize= 0kB time=00:00:00.04 bitrate= 0.0kbits/ s video:900kB audio:0kB global headers:0kB muxing overhead -100.000000% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/894> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#2190(avcodec:new): Lossless codecs don't preserve interlacing
by FFmpeg 13 Sep '13

13 Sep '13

#2190: Lossless codecs don't preserve interlacing ---------------------------------+-------------------------------------- Reporter: ulatekh | Type: defect Status: new | Priority: normal Component: avcodec | Version: git-master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ---------------------------------+-------------------------------------- Summary of the bug: I first noticed this in ffmpeg 0.10.6 from the Fedora Core 17 yum repos, but I reproduced it with the latest version from git too. I'm trying to package a raw YUV video file in some sort of container so that kdenlive will accept it. The video is interlaced (miniDV camcorder source). But every attempt to package it produces a file that says it's progressive video! How to reproduce: "head -1 clip.yuv" outputs "YUV4MPEG2 W720 H480 F30000:1001 Ib A10:11 C411" -- notice the bottom-field-first interlacing. All the lossless codecs I tried (huffyuv, ffvhuff, ffv1, and even rawvideo) produced progressive output. "ffmpeg -i clip.yuv -vcodec huffyuv clip.avi" followed by "ffmpeg -i clip.avi -vcodec rawvideo -f yuv4mpegpipe - | head -1" outputs "YUV4MPEG2 W720 H480 F30000:1001 Ip A10:11 C422 XYSCSS=422" "ffmpeg -i clip.yuv -vcodec ffvhuff clip.avi" followed by "ffmpeg -i clip.avi -vcodec rawvideo -f yuv4mpegpipe - | head -1" outputs "YUV4MPEG2 W720 H480 F30000:1001 Ip A10:11 C422 XYSCSS=422" "ffmpeg -i clip.yuv -vcodec ffv1 clip.avi" followed by "ffmpeg -i clip.avi -vcodec rawvideo -f yuv4mpegpipe - | head -1" outputs "YUV4MPEG2 W720 H480 F30000:1001 Ip A10:11 C411 XYSCSS=411" "ffmpeg -i clip.yuv -vcodec rawvideo clip.avi" followed by "ffmpeg -i clip.avi -vcodec rawvideo -f yuv4mpegpipe - | head -1" outputs "YUV4MPEG2 W720 H480 F30000:1001 Ip A10:11 C411 XYSCSS=411" Here's the header from ffmpeg when it's run: ffmpeg version 1.1.git Copyright (c) 2000-2013 the FFmpeg developers built on Jan 25 2013 19:23:47 with gcc 4.7.2 (GCC) 20120921 (Red Hat 4.7.2-2) configuration: --prefix=/usr --bindir=/usr/bin --datadir=/usr/share/ffmpeg --incdir=/usr/include/ffmpeg --libdir=/usr/lib --mandir=/usr/share/man --arch=athlon --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer- size=4 -m32 -march=athlon -fasynchronous-unwind-tables' --enable-bzlib --disable-crystalhd --enable-gnutls --enable-libass --enable-libcdio --enable-libcelt --enable-libdc1394 --disable-indev=jack --enable- libfreetype --enable-libgsm --enable-libmp3lame --enable-openal --enable- libopenjpeg --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libv4l2 --enable-libvpx --enable-libx264 --enable-libxvid --enable-x11grab --enable-avfilter --enable-postproc --enable-pthreads --disable-static --enable-shared --enable-gpl --disable-debug --disable-stripping --shlibdir=/usr/lib --cpu=athlon --enable-runtime-cpudetect libavutil 52. 16.100 / 52. 16.100 libavcodec 54. 91.100 / 54. 91.100 libavformat 54. 61.104 / 54. 61.104 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 33.101 / 3. 33.101 libswscale 2. 2.100 / 2. 2.100 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2190> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#1857(avcodec:new): PNG textual information chunks
by FFmpeg 11 Sep '13

11 Sep '13

#1857: PNG textual information chunks ---------------------------------------+--------------------------------- Reporter: richardpl | Owner: Type: enhancement | Status: new Priority: wish | Component: avcodec Version: git-master | Keywords: Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 ---------------------------------------+--------------------------------- Specifically chunks '''tEXt''', '''zTXt''', '''iTXt'''. See [http://www.libpng.org/pub/png/spec/1.2/PNG-Chunks.html#C.Anc-text] -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1857> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#232(undetermined:new): bogus error message with amr files: [amrnb @ 0x626e90] dtx mode not implemented.
by FFmpeg 11 Sep '13

11 Sep '13

#232: bogus error message with amr files: [amrnb @ 0x626e90] dtx mode not implemented. ------------------------------+-------------------------- Reporter: matteosistisette | Type: defect Status: new | Priority: critical Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | ------------------------------+-------------------------- I've just compiled the latest version of ffmpeg from the SVN on a CentOS machine and when I try to decode amr audio files I get this error (repeated a lot of times): {{{ [amrnb @ 0x626e90] dtx mode not implemented. Update your FFmpeg version to the newest one from SVN. If the problem still occurs, it means that your file has a feature which has not been implemented.If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/MPlayer/incoming/ and contact the ffmpeg-devel mailing list. }}} On another box, an Ubuntu one, I have installed the ffmpeg package from the repositories and it works fine with the same files. Also, on yet another CentOS box I am using a several-year-old version of ffmpeg that was compiled ages ago which can decode the same amr files just fine. So either the error message is completely wrong and the real problem with the files is different, or there has been some regression in that a feature that had already been implemented ages ago has been dropped. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/232> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#225(undetermined:new): Converting from YUVJ to YUV lose contrast
by FFmpeg 07 Sep '13

07 Sep '13

#225: Converting from YUVJ to YUV lose contrast -------------------------------+------------------------- Reporter: sghpunk | Type: defect Status: new | Priority: important Component: undetermined | Version: git-master Keywords: YUV/YUVJ contrast | Blocked By: Blocking: | Reproduced: 1 Analyzed: 0 | -------------------------------+------------------------- I am trying to transcode video from my Nicon D90 mjpeg to x264. And output video contrast is lower than input. I use ffmpeg-HEAD-27614b1 Command line: ffmpeg.exe -threads 2 -an -i input.mkv -f matroska -vcodec libx264 -profile main -preset fast -cqp 27 -y x264-low_contract_yuv.mkv > enc.log 2>&1 {{{ ffmpeg version UNKNOWN, Copyright (c) 2000-2011 the FFmpeg developers built on May 19 2011 17:41:01 with gcc 4.5.2 configuration: --prefix=/mingw --disable-static --enable-shared --enable-gpl --enable-version3 --disable-doc --enable-postproc --disable- network --enable-memalign-hack --enable-libopencore-amrnb --enable- libopencore-amrwb --enable-libmp3lame --enable-libspeex --enable-libvorbis --enable-libx264 --enable-pthreads --enable-frei0r --extra- cflags='-mthreads -mtune=nocona -march=nocona -msse3 -m80387 -mfpmath=387 -O2 -fgnu89-inline -Wno-error=missing-prototypes' --extra-ldflags='-Wl ,--enable-auto-image-base -Wl,--enable-auto-import' --extra-libs=-ldl --cpu=nocona 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 [matroska,webm @ 00b70280] Estimating duration from bitrate, this may be inaccurate Input #0, matroska,webm, from 'input.mkv': Metadata: MAKER : NIKON CORPORATION MODEL : NIKON D90 CREATION_TIME : 2011-05-05 07:47:28 ENCODER : Lavf53.0.3 Duration: 00:00:05.04, start: 0.000000, bitrate: N/A Stream #0.0: Video: mjpeg, yuvj422p, 1280x720, PAR 1:1 DAR 16:9, 24 fps, 24 tbr, 1k tbn, 24 tbc (default) Incompatible pixel format 'yuvj422p' for codec 'libx264', auto-selecting format 'yuv420p' [buffer @ 00b83e00] w:1280 h:720 pixfmt:yuvj422p tb:1/1000000 sar:1/1 [ffsink @ 003efee0] auto-inserting filter 'auto-inserted scaler 0' between the filter 'src' and the filter 'out' [scale @ 00b95920] w:1280 h:720 fmt:yuvj422p -> w:1280 h:720 fmt:yuv420p flags:0xa0000004 [libx264 @ 00b60540] using SAR=1/1 [libx264 @ 00b60540] using cpu capabilities: MMX2 SSE2 SSE3 Cache64 [libx264 @ 00b60540] profile Main, level 3.1 [libx264 @ 00b60540] 264 - core 114 - H.264/MPEG-4 AVC codec - Copyleft 2003-2011 - http://www.videolan.org/x264.html - options: cabac=1 ref=2 deblock=1:0:0 analyse=0x1:0x111 me=hex subme=6 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=250 keyint_min=24 scenecut=40 intra_refresh=0 rc=cqp mbtree=0 qp=27 ip_ratio=1.40 pb_ratio=1.30 aq=0 Output #0, matroska, to 'x264-low_contract_yuv.mkv': Metadata: MAKER : NIKON CORPORATION MODEL : NIKON D90 CREATION_TIME : 2011-05-05 07:47:28 encoder : Lavf53.0.3 Stream #0.0: Video: libx264, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 1k tbn, 24 tbc (default) Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop, [?] for help frame= 10 fps= 0 q=27.0 size= 33kB time=10000000000.00 bitrate= 0.0kbits/s ...CUT... frame= 121 fps= 5 q=-1.0 Lsize= 864kB time=4.96 bitrate=1427.9kbits/s video:863kB audio:0kB global headers:0kB muxing overhead 0.173612% frame I:1 Avg QP:24.00 size: 33897 [libx264 @ 00b60540] frame P:41 Avg QP:27.00 size: 10846 [libx264 @ 00b60540] frame B:79 Avg QP:28.66 size: 5118 [libx264 @ 00b60540] consecutive B-frames: 6.6% 11.6% 22.3% 59.5% [libx264 @ 00b60540] mb I I16..4: 44.1% 0.0% 55.9% [libx264 @ 00b60540] mb P I16..4: 7.9% 0.0% 4.9% P16..4: 42.7% 10.5% 3.3% 0.0% 0.0% skip:30.7% [libx264 @ 00b60540] mb B I16..4: 3.9% 0.0% 0.6% B16..8: 30.6% 7.4% 0.3% direct: 8.4% skip:48.7% L0:41.1% L1:53.7% BI: 5.2% [libx264 @ 00b60540] coded y,uvDC,uvAC intra: 29.7% 47.0% 14.1% inter: 8.7% 11.9% 0.1% [libx264 @ 00b60540] i16 v,h,dc,p: 31% 31% 24% 14% [libx264 @ 00b60540] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 26% 20% 20% 5% 7% 7% 6% 6% 3% [libx264 @ 00b60540] i8c dc,h,v,p: 63% 18% 16% 3% [libx264 @ 00b60540] Weighted P-Frames: Y:2.4% UV:2.4% [libx264 @ 00b60540] ref P L0: 75.4% 24.6% [libx264 @ 00b60540] ref B L0: 80.3% 19.7% [libx264 @ 00b60540] ref B L1: 94.1% 5.9% [libx264 @ 00b60540] kb/s:1401.04 }}} ffmpeg -v 9 -loglevel 99 -i input.mkv > v9.log 2>&1 {{{ ffmpeg version UNKNOWN, Copyright (c) 2000-2011 the FFmpeg developers built on May 19 2011 17:41:01 with gcc 4.5.2 configuration: --prefix=/mingw --disable-static --enable-shared --enable-gpl --enable-version3 --disable-doc --enable-postproc --disable- network --enable-memalign-hack --enable-libopencore-amrnb --enable- libopencore-amrwb --enable-libmp3lame --enable-libspeex --enable-libvorbis --enable-libx264 --enable-pthreads --enable-frei0r --extra- cflags='-mthreads -mtune=nocona -march=nocona -msse3 -m80387 -mfpmath=387 -O2 -fgnu89-inline -Wno-error=missing-prototypes' --extra-ldflags='-Wl ,--enable-auto-image-base -Wl,--enable-auto-import' --extra-libs=-ldl --cpu=nocona 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 [NULL @ 00b70280] Format matroska,webm probed with size=2048 and score=100 st:0 removing common factor 1000000 from timebase [mjpeg @ 00b7b700] buffer too small, expanding to 73330 bytes [mjpeg @ 00b7b700] marker=d8 avail_size_in_buf=73330 [mjpeg @ 00b7b700] marker parser used 0 bytes (0 bits) [mjpeg @ 00b7b700] marker=db avail_size_in_buf=73328 [mjpeg @ 00b7b700] index=0 [mjpeg @ 00b7b700] qscale[0]: 3 [mjpeg @ 00b7b700] index=1 [mjpeg @ 00b7b700] qscale[1]: 6 [mjpeg @ 00b7b700] marker parser used 132 bytes (1056 bits) [mjpeg @ 00b7b700] marker=c0 avail_size_in_buf=73194 [mjpeg @ 00b7b700] sof0: picture: 1280x720 [mjpeg @ 00b7b700] component 0 2:1 id: 0 quant:0 [mjpeg @ 00b7b700] component 1 1:1 id: 1 quant:1 [mjpeg @ 00b7b700] component 2 1:1 id: 2 quant:1 [mjpeg @ 00b7b700] pix fmt id 21111100 [mjpeg @ 00b7b700] marker parser used 17 bytes (136 bits) [mjpeg @ 00b7b700] marker=c4 avail_size_in_buf=73175 [mjpeg @ 00b7b700] class=0 index=0 nb_codes=12 [mjpeg @ 00b7b700] class=1 index=0 nb_codes=251 [mjpeg @ 00b7b700] class=0 index=1 nb_codes=12 [mjpeg @ 00b7b700] class=1 index=1 nb_codes=251 [mjpeg @ 00b7b700] marker parser used 418 bytes (3344 bits) [mjpeg @ 00b7b700] escaping removed 115 bytes [mjpeg @ 00b7b700] marker=da avail_size_in_buf=72755 [mjpeg @ 00b7b700] component: 0 [mjpeg @ 00b7b700] component: 1 [mjpeg @ 00b7b700] component: 2 [mjpeg @ 00b7b700] marker parser used 72639 bytes (581110 bits) [mjpeg @ 00b7b700] marker=d9 avail_size_in_buf=3 [mjpeg @ 00b7b700] mjpeg decode frame unused 3 bytes [matroska,webm @ 00b70280] All info found [matroska,webm @ 00b70280] Estimating duration from bitrate, this may be inaccurate Input #0, matroska,webm, from 'input.mkv': Metadata: MAKER : NIKON CORPORATION MODEL : NIKON D90 CREATION_TIME : 2011-05-05 07:47:28 ENCODER : Lavf53.0.3 Duration: 00:00:05.04, start: 0.000000, bitrate: N/A Stream #0.0, 1, 1/1000: Video: mjpeg, yuvj422p, 1280x720, 1/24, PAR 1:1 DAR 16:9, 24 fps, 24 tbr, 1k tbn, 24 tbc (default) At least one output file must be specified }}} Seems like contrast loosing when converting a pixel format from yuvj422p to yuv420p. I tryed to encode same video from mplayer yuv4mpeg raw file and in this case contrast on output video is the same. I cannot find mplayer ftp server to upload samples. Where can I upload it? -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/225> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#1774(avformat:new): rtpproto: allow "?reuse" option in URI
by FFmpeg 04 Sep '13

04 Sep '13

#1774: rtpproto: allow "?reuse" option in URI -------------------------------------+------------------------------------- Reporter: tmatth | Type: Status: new | enhancement Component: avformat | Priority: normal Keywords: rtp udp | Version: git- reuse | master Blocking: | Blocked By: Analyzed by developer: 0 | Reproduced by developer: 0 -------------------------------------+------------------------------------- It would useful to allow users to explicitly specify a reuse=1 option when creating an RTP stream. The attached patch adds this option, which will be used by the UDP protocol when opening a socket. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1774> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#2086(undetermined:new): Teletext subtitles
by FFmpeg 02 Sep '13

02 Sep '13

#2086: Teletext subtitles -------------------------------------+------------------------------------- Reporter: cehoyos | Owner: Type: | Status: new enhancement | Component: Priority: wish | undetermined Version: git- | Keywords: teletext master | Blocking: Blocked By: | Analyzed by developer: 0 Reproduced by developer: 0 | -------------------------------------+------------------------------------- I will upload a sample with two teletext subtitle streams (on pages 777 and 778). They can be viewed with the following MPlayer command lines (use "X" and "Q" to switch to the appropriate subtitle pages): $ mplayer teletextsubtitles.ts -demuxer mpegts -sid 106 $ mplayer teletextsubtitles.ts -demuxer lavf -sid 0 FFmpeg cannot decode the subtitles. {{{ $ ffmpeg -i teletextsubtitles.ts ffmpeg version N-48311-gc36302a Copyright (c) 2000-2012 the FFmpeg developers built on Dec 30 2012 19:01:34 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl libavutil 52. 13.100 / 52. 13.100 libavcodec 54. 81.100 / 54. 81.100 libavformat 54. 50.104 / 54. 50.104 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 30.102 / 3. 30.102 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS referenced [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] no frame! [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS referenced [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] no frame! [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS referenced [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] no frame! [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS referenced [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] no frame! [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS referenced [h264 @ 0x346e460] non-existing SPS 0 referenced in buffering period [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] non-existing PPS 0 referenced [h264 @ 0x346e460] decode_slice_header error [h264 @ 0x346e460] no frame! [mpegts @ 0x346a540] Stream #3: not enough frames to estimate rate; consider increasing probesize [NULL @ 0x34701e0] start time is not set in estimate_timings_from_pts [mpegts @ 0x346a540] PES packet size mismatch Last message repeated 1 times Input #0, mpegts, from 'teletextsubtitles.ts': Duration: 00:00:55.32, start: 0.091256, bitrate: 14610 kb/s Program 137 Stream #0:0[0x30]: Video: h264 (Main) ([27][0][0][0] / 0x001B), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:1[0x40](ita): Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), fltp, 384 kb/s Stream #0:2[0x41](und): Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), fltp, 384 kb/s Stream #0:3[0x6a](ita): Subtitle: dvb_teletext ([6][0][0][0] / 0x0006) At least one output file must be specified }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2086> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 5

#2085(FFmpeg:new): MP4 remux with playback stuck at 2nd seconds
by FFmpeg 30 Aug '13

30 Aug '13

#2085: MP4 remux with playback stuck at 2nd seconds -----------------------------------+---------------------------------- Reporter: mikhailov | Type: defect Status: new | Priority: normal Component: FFmpeg | Version: 1.0.1 Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -----------------------------------+---------------------------------- Summary of the bug: We use FLV captured stream from webcam (using application build for Flash Player), h264 comes direct from the flash, but audio stream '''Speex''' should be encoded to '''AAC''' to make the streams compatible with mobile devices '''h264 (Baseline) + AAC'''. Video stream should not be encoded again, so we use the copy method, like the following: {{{ ffmpeg -i input.flv -c:v copy -c:a libvo_aacenc output.mp4 }}} The resulted '''MP4''' video files plays back well on Flash Player 11.4+ and iPhone/iPad with iOS 5+ (Baseline compatible video stream). but on Android devices and Flash Player 11.1/11.2 the playback freezes at 2-3 seconds. We also use qt-faststart, but it doesn't affect on stuck problem. Stdout of ffmpeg encoding script: {{{ ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers built on Nov 17 2012 23:45:34 with Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/1.0 --enable-shared --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --cc=cc --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libvo-aacenc --enable-libspeex libavutil 51. 73.101 / 51. 73.101 libavcodec 54. 59.100 / 54. 59.100 libavformat 54. 29.104 / 54. 29.104 libavdevice 54. 2.101 / 54. 2.101 libavfilter 3. 17.100 / 3. 17.100 libswscale 2. 1.101 / 2. 1.101 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 [libspeex @ 0x7fabb902ea00] Missing Speex header, assuming defaults. Guessed Channel Layout for Input Stream #0.1 : mono Input #0, flv, from '1.flv': Metadata: creationdate : Thu Nov 22 09:46:36 duration2 : 29964 Duration: 00:00:30.25, start: 0.000000, bitrate: 212 kb/s Stream #0:0: Video: h264 (Baseline), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 20 tbr, 1k tbn, 40 tbc Stream #0:1: Audio: speex, 16000 Hz, mono, s16 File '1.mp4' already exists. Overwrite ? [y/N] y Missing Speex header, assuming defaults. Output #0, mp4, to '1.mp4': Metadata: creationdate : Thu Nov 22 09:46:36 duration2 : 29964 encoder : Lavf54.29.104 Stream #0:0: Video: h264 ([33][0][0][0] / 0x0021), yuv420p, 640x480 [SAR 1:1 DAR 4:3], q=2-31, 1k tbn, 1k tbc Stream #0:1: Audio: aac ([64][0][0][0] / 0x0040), 16000 Hz, mono, s16, 96 kb/s Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (libspeex -> libvo_aacenc) Press [q] to stop, [?] for help [mp4 @ 0x7fabb9012800] st:0 PTS: 2139 DTS: 2139 < 2140 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 2722 DTS: 2722 < 2723 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 5440 DTS: 5440 < 5441 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 8105 DTS: 8105 < 8106 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 10772 DTS: 10772 < 10773 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 13456 DTS: 13456 < 13457 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 16127 DTS: 16127 < 16128 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 18835 DTS: 18835 < 18836 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 21675 DTS: 21675 < 21676 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 24476 DTS: 24476 < 24477 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 27283 DTS: 27283 < 27284 invalid, clipping [mp4 @ 0x7fabb9012800] st:0 PTS: 30079 DTS: 30079 < 30080 invalid, clipping frame= 454 fps=0.0 q=-1.0 Lsize= 978kB time=00:00:30.31 bitrate= 264.4kbits/s video:620kB audio:346kB subtitle:0 global headers:0kB muxing overhead 1.170369% }}} I tried different versions of ffmpeg (0.10, 0.11, 1.0, 1.01) compiled with mandatory '''--with-libvo-aacenc --with-speex''', but the problem still not resolved. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2085> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#839(undetermined:new): crash with png (gray) to snow (gray) conversion
by FFmpeg 29 Aug '13

29 Aug '13

#839: crash with png (gray) to snow (gray) conversion -------------------------------------+------------------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- https://ffmpeg.org/trac/ffmpeg/attachment/ticket/833/gray.png {{{ (gdb) r -i gray.png -vcodec snow -strict -2 out.avi Starting program: F:\MinGW\msys\1.0\ffmpeg-HEAD-834f80d/ffmpeg_g.exe -i gray.png -vcodec snow -strict -2 out.avi [New Thread 3404.0xf18] ffmpeg version 0.9.0.git-834f80d, Copyright (c) 2000-2011 the FFmpeg developers built on Dec 22 2011 14:07:40 with gcc 4.5.2 configuration: --disable-ffplay --disable-ffserver --disable-asm --disable-yas m --disable-shared --enable-static libavutil 51. 32.100 / 51. 32.100 libavcodec 53. 47.100 / 53. 47.100 libavformat 53. 28.100 / 53. 28.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 53. 0 / 2. 53. 0 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 5.100 / 0. 0.100 Input #0, image2, from 'gray.png': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0:0: Video: png, gray, 1024x768, 25 tbr, 25 tbn, 25 tbc [buffer @ 03d61640] w:1024 h:768 pixfmt:gray tb:1/1000000 sar:0/1 sws_param: Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.28.100 Stream #0:0: Video: snow (SNOW / 0x574F4E53), gray, 1024x768, q=2-31, 200 kb /s, 25 tbn, 25 tbc Stream mapping: Stream #0:0 -> #0:0 (png -> snow) Press [q] to stop, [?] for help Program received signal SIGSEGV, Segmentation fault. 0x0080e15f in encode_frame (avctx=0x3d5f8b8, buf=0x4a10020 "", buf_size=5515024, data=0x22daf0) at libavcodec/snowenc.c:1619 1619 memcpy(&s->input_picture.data[i][y * s->input_picture.linesi ze[i]], (gdb) bt #0 0x0080e15f in encode_frame (avctx=0x3d5f8b8, buf=0x4a10020 "", buf_size=5515024, data=0x22daf0) at libavcodec/snowenc.c:1619 #1 0x00509101 in avcodec_encode_video (avctx=0x3d5f8b8, buf=0x4a10020 "", buf_size=5515024, pict=0x22daf0) at libavcodec/utils.c:881 #2 0x00404f6e in do_video_out (s=0x3d5f3b0, ost=0x3d5fcd0, in_picture=0x3d62220, frame_size=0x22de9c, quality=0, ist=<value optimized out>) at ffmpeg.c:1349 #3 0x004068c5 in transcode_video (ist=0x3d611d0, ost_table=0x3d5fcd0, nb_ostreams=1, pkt=0x22fbb8) at ffmpeg.c:1955 #4 output_packet (ist=0x3d611d0, ost_table=0x3d5fcd0, nb_ostreams=1, pkt=0x22fbb8) at ffmpeg.c:2046 #5 0x0040a63e in transcode (output_files=<value optimized out>, nb_output_files=0, input_files=0x0, nb_input_files=4256952) at ffmpeg.c:2804 #6 0x0022ff48 in ?? () #7 0x00000000 in ?? () (gdb) disass $pc-32,$pc+32 Dump of assembler code from 0x80e13f to 0x80e17f: 0x0080e13f <encode_frame+187>: add %al,(%eax) 0x0080e141 <encode_frame+189>: add 0x1040(%esi,%eax,4),%edx 0x0080e148 <encode_frame+196>: mov %ebx,%esi 0x0080e14a <encode_frame+198>: mov 0xa0(%esp),%edi 0x0080e151 <encode_frame+205>: imul 0x10(%edi,%eax,4),%esi 0x0080e156 <encode_frame+210>: add (%edi,%eax,4),%esi 0x0080e159 <encode_frame+213>: mov %edx,%edi 0x0080e15b <encode_frame+215>: mov 0x50(%esp),%ecx => 0x0080e15f <encode_frame+219>: rep movsb %ds:(%esi),%es:(%edi) 0x0080e161 <encode_frame+221>: inc %ebx 0x0080e162 <encode_frame+222>: cmp 0x54(%esp),%ebx 0x0080e166 <encode_frame+226>: jl 0x80e133 <encode_frame+175> 0x0080e168 <encode_frame+228>: inc %eax 0x0080e169 <encode_frame+229>: cmp $0x3,%eax 0x0080e16c <encode_frame+232>: jne 0x80e116 <encode_frame+146> 0x0080e16e <encode_frame+234>: mov 0x6c(%esp),%edi 0x0080e172 <encode_frame+238>: add $0xf20,%edi 0x0080e178 <encode_frame+244>: mov $0x48,%ecx 0x0080e17d <encode_frame+249>: mov 0xa0(%esp),%esi End of assembler dump. (gdb) info all-registers eax 0x1 1 ecx 0x200 512 edx 0x0 0 ebx 0x0 0 esp 0x22c860 0x22c860 ebp 0x400 0x400 esi 0x0 0 edi 0x0 0 eip 0x80e15f 0x80e15f <encode_frame+219> eflags 0x10246 [ PF ZF IF RF ] cs 0x1b 27 ss 0x23 35 ds 0x23 35 es 0x23 35 fs 0x3b 59 gs 0x0 0 st0 0 (raw 0x00000000000000000000) st1 0 (raw 0x00000000000000000000) st2 0 (raw 0x00000000000000000000) st3 -2147483648 (raw 0xc01e8000000000000000) st4 -1.1000000000000001 (raw 0xbfff8ccccccccccccccd) st5 0 (raw 0x00000000000000000000) st6 0.59999999999999998 (raw 0x3ffe999999999999999a) st7 0 (raw 0x00000000000000000000) fctrl 0xffff037f -64641 fstat 0xffff0120 -65248 ftag 0xffffffff -1 fiseg 0x0 0 fioff 0x0 0 foseg 0xffff0000 -65536 fooff 0x0 0 fop 0x0 0 xmm0 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm1 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm2 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm3 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm4 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm5 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm6 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm7 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} mxcsr 0x1f80 [ IM DM ZM OM UM PM ] mm0 {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}} mm1 {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}} mm2 {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}} mm3 {uint64 = 0x8000000000000000, v2_int32 = {0x0, 0x80000000}, v4_int16 = {0x0, 0x0, 0x0, 0x8000}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}} mm4 {uint64 = 0x8ccccccccccccccd, v2_int32 = {0xcccccccd, 0x8ccccccc}, v4_int16 = {0xcccd, 0xcccc, 0xcccc, 0x8ccc}, v8_int8 = { 0xcd, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x8c}} mm5 {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}} mm6 {uint64 = 0x999999999999999a, v2_int32 = {0x9999999a, 0x99999999}, v4_int16 = {0x999a, 0x9999, 0x9999, 0x9999}, v8_int8 = { 0x9a, 0x99, 0x99, 0x99, 0x99, 0x99, 0x99, 0x99}} mm7 {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}} }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/839> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 6

#1845(FFmpeg:new): Encoded movies with mov_text subtitles do not play with QT Player
by FFmpeg 29 Aug '13

29 Aug '13

#1845: Encoded movies with mov_text subtitles do not play with QT Player ----------------------------------+-------------------------------------- Reporter: Atarikid | Type: defect Status: new | Priority: normal Component: FFmpeg | Version: git-master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+-------------------------------------- When a .mkv contains subrip subtitle(s) and you encode to mp4 with -c:s mov_text the subtitles do not work when using the QuickTime Player (OSX). It plays fine with VLC though. When encoding with Handbrake (which uses mov_text for mp4) it works fine with QuickTime Player. FFmpeg commandline: /Users/atarikid/Desktop/ffmpeg -i /Volumes/Data/Movies/Homeland?.mkv -c:a aac -c:v libx264 -strict -2 -c:s mov_text /Users/atarikid/Desktop/test.mp4 -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1845> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 30

#1346(avcodec:new): q:a for -acodec aac
by FFmpeg 26 Aug '13

26 Aug '13

#1346: q:a for -acodec aac --------------------------------------+--------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: normal | Component: avcodec Version: git-master | Keywords: aac Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 --------------------------------------+--------------------------------- The native aac encoder source code contains hints that global_quality is respected, but setting -aq makes only a minimal output file size difference. This used to work before release 0.6. {{{ $ ffmpeg -i fate-suite/lossless-audio/luckynight-partial.tta -strict experimental -q:a 0.001 -t 8 out.aac ffmpeg version N-40960-ge15f128 Copyright (c) 2000-2012 the FFmpeg developers built on May 23 2012 13:44:40 with gcc 4.3.2 configuration: --cc=/usr/local/gcc-4.3.2/bin/gcc --enable-gpl --enable- libopenjpeg --enable-libvorbis --enable-libspeex --enable-libmp3lame --enable-libtheora --extra-ldflags=-lm libavutil 51. 53.100 / 51. 53.100 libavcodec 54. 23.100 / 54. 23.100 libavformat 54. 6.100 / 54. 6.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 76.100 / 2. 76.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 Input #0, tta, from 'fate-suite/lossless-audio/luckynight-partial.tta': Duration: 00:01:00.48, start: 0.000000, bitrate: 138 kb/s Stream #0:0: Audio: tta, 44100 Hz, stereo, s16 [aformat @ 0x8f14200] auto-inserting filter 'auto-inserted resampler 0' between the filter 'src' and the filter 'aformat' [aresample @ 0x8f0b920] r:44100Hz -> r:44100Hz Output #0, adts, to 'out.aac': Metadata: encoder : Lavf54.6.100 Stream #0:0: Audio: aac, 44100 Hz, stereo, flt, 128 kb/s Stream mapping: Stream #0:0 -> #0:0 (tta -> aac) Press [q] to stop, [?] for help size= 137kB time=00:00:08.35 bitrate= 134.6kbits/s video:0kB audio:135kB global headers:0kB muxing overhead 1.826173% }}} {{{ $ ffmpeg -i fate-suite/lossless-audio/luckynight-partial.tta -strict experimental -q:a 100000 -t 8 out.aac ffmpeg version N-40960-ge15f128 Copyright (c) 2000-2012 the FFmpeg developers built on May 23 2012 13:44:40 with gcc 4.3.2 configuration: --cc=/usr/local/gcc-4.3.2/bin/gcc --enable-gpl --enable- libopenjpeg --enable-libvorbis --enable-libspeex --enable-libmp3lame --enable-libtheora --extra-ldflags=-lm libavutil 51. 53.100 / 51. 53.100 libavcodec 54. 23.100 / 54. 23.100 libavformat 54. 6.100 / 54. 6.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 76.100 / 2. 76.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 Input #0, tta, from 'fate-suite/lossless-audio/luckynight-partial.tta': Duration: 00:01:00.48, start: 0.000000, bitrate: 138 kb/s Stream #0:0: Audio: tta, 44100 Hz, stereo, s16 [aformat @ 0x8f14200] auto-inserting filter 'auto-inserted resampler 0' between the filter 'src' and the filter 'aformat' [aresample @ 0x8f0b920] r:44100Hz -> r:44100Hz Output #0, adts, to 'out.aac': Metadata: encoder : Lavf54.6.100 Stream #0:0: Audio: aac, 44100 Hz, stereo, flt, 128 kb/s Stream mapping: Stream #0:0 -> #0:0 (tta -> aac) Press [q] to stop, [?] for help size= 144kB time=00:00:08.35 bitrate= 140.9kbits/s video:0kB audio:141kB global headers:0kB muxing overhead 1.742700% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1346> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 3

#1900(undetermined:new): h264: huge memory allocation
by FFmpeg 25 Aug '13

25 Aug '13

#1900: h264: huge memory allocation -------------------------------------+------------------------------------- Reporter: ami_stuff | Owner: Type: defect | Status: new Priority: normal | Component: Version: | undetermined unspecified | Keywords: Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- http://www.datafilehost.com/download-d3ea3b83.html {{{ C:\>ffmpeg -i h264.avi ffmpeg version N-46283-g1475815 Copyright (c) 2000-2012 the FFmpeg developers built on Nov 2 2012 02:31:20 with gcc 4.5.0 (GCC) 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 -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snap shots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/s napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable- version3 --enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable- libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable- libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable- decoder=libvpx libavutil 52. 1.100 / 52. 1.100 libavcodec 54. 70.100 / 54. 70.100 libavformat 54. 35.100 / 54. 35.100 libavdevice 54. 3.100 / 54. 3.100 libavfilter 3. 21.106 / 3. 21.106 libswscale 2. 1.102 / 2. 1.102 libswresample 0. 16.100 / 0. 16.100 libpostproc 52. 1.100 / 52. 1.100 [h264 @ 0x1edcac0] missing picture in access unit with size 1941 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 2377 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 2090 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 2305 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 3280 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 2963 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 2624 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] illegal log2_max_frame_num 50 [h264 @ 0x1edcac0] missing picture in access unit with size 2937 [h264 @ 0x1edcac0] illegal log2_max_frame_num 50 Last message repeated 1 times [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] missing picture in access unit with size 4221 [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 3 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 4270 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 3875 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] slice type too large (2) at 0 0 [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 4394 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 4743 [h264 @ 0x1edcac0] Partitioned H.264 support is incomplete [h264 @ 0x1edcac0] missing picture in access unit with size 5338 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 6106 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] sps_id (32) out of range [h264 @ 0x1edcac0] missing picture in access unit with size 5938 [h264 @ 0x1edcac0] sps_id (32) out of range Last message repeated 1 times [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 5345 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 1 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] too many reference frames Last message repeated 1 times [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 5498 [h264 @ 0x1edcac0] Partitioned H.264 support is incomplete [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 10 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] Partitioned H.264 support is incomplete [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] missing picture in access unit with size 5630 [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 5714 [h264 @ 0x1edcac0] non-existing PPS 2 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] sps_id out of range Last message repeated 1 times [h264 @ 0x1edcac0] missing picture in access unit with size 5525 [h264 @ 0x1edcac0] sps_id out of range Last message repeated 1 times [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] slice type too large (2) at 0 0 [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] missing picture in access unit with size 5623 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] FMO not supported [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] FMO not supported [h264 @ 0x1edcac0] non-existing PPS 227 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] get_buffer() failed (-12 0 0) [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] sps_id out of range [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] illegal POC type 7 [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] illegal POC type 7 Last message repeated 1 times [h264 @ 0x1edcac0] slice type too large (3) at 0 0 [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 3 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 6 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 13 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 10 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] Partitioned H.264 support is incomplete [h264 @ 0x1edcac0] missing picture in access unit with size 5668 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] sps_id (32) out of range [h264 @ 0x1edcac0] missing picture in access unit with size 5753 [h264 @ 0x1edcac0] sps_id (32) out of range Last message repeated 1 times [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 5903 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 6 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] non-existing PPS referenced [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] non-existing PPS 0 referenced [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] missing picture in access unit with size 5680 [h264 @ 0x1edcac0] no frame! [h264 @ 0x1edcac0] get_buffer() failed (-12 0 0) [h264 @ 0x1edcac0] decode_slice_header error [h264 @ 0x1edcac0] no frame! Input #0, avi, from 'h264.avi': Duration: 00:00:12.64, start: 0.000000, bitrate: 788 kb/s Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 19968x3808, 12.33 fps , 23.98 tbr, 23.97 tbn, 47.94 tbc At least one output file must be specified }}} if I block mem request from ffmpeg I get crash {{{ (gdb) r -i h264.avi Starting program: d:\mingw\msys\1.0\ffmpeg-head-4f92d31\ffmpeg_g.exe -i h264.avi [New Thread 200.0x70c] ffmpeg version 0.11.1.git-4f92d31 Copyright (c) 2000-2012 the FFmpeg developers built on Aug 28 2012 14:56:41 with gcc 4.6.1 (GCC) configuration: --disable-ffprobe --disable-ffplay --enable-gpl libavutil 51. 70.100 / 51. 70.100 libavcodec 54. 54.100 / 54. 54.100 libavformat 54. 25.104 / 54. 25.104 libavdevice 54. 2.100 / 54. 2.100 libavfilter 3. 13.101 / 3. 13.101 libswscale 2. 1.101 / 2. 1.101 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 [h264 @ 04490920] missing picture in access unit with size 1941 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 2377 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 2090 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 2305 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 3280 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 2963 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 2624 [h264 @ 04490920] no frame! [h264 @ 04490920] illegal log2_max_frame_num 50 [h264 @ 04490920] missing picture in access unit with size 2937 [h264 @ 04490920] illegal log2_max_frame_num 50 Last message repeated 1 times [h264 @ 04490920] no frame! [h264 @ 04490920] sps_id out of range [h264 @ 04490920] missing picture in access unit with size 4221 [h264 @ 04490920] sps_id out of range [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] non-existing PPS 3 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 4270 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 3875 [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] slice type too large (2) at 0 0 [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] sps_id out of range [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 4394 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 4743 [h264 @ 04490920] Partitioned H.264 support is incomplete [h264 @ 04490920] missing picture in access unit with size 5338 [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 6106 [h264 @ 04490920] no frame! [h264 @ 04490920] sps_id (32) out of range [h264 @ 04490920] missing picture in access unit with size 5938 [h264 @ 04490920] sps_id (32) out of range Last message repeated 1 times [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 5345 [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] non-existing PPS 1 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] too many reference frames Last message repeated 1 times [h264 @ 04490920] non-existing PPS 0 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] non-existing PPS 0 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] sps_id out of range [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 5498 [h264 @ 04490920] Partitioned H.264 support is incomplete [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] non-existing PPS 10 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] non-existing PPS 0 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] Partitioned H.264 support is incomplete [h264 @ 04490920] sps_id out of range [h264 @ 04490920] missing picture in access unit with size 5630 [h264 @ 04490920] sps_id out of range [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 5714 [h264 @ 04490920] non-existing PPS 2 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] no frame! [h264 @ 04490920] sps_id out of range Last message repeated 1 times [h264 @ 04490920] missing picture in access unit with size 5525 [h264 @ 04490920] sps_id out of range Last message repeated 1 times [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] non-existing PPS 0 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] non-existing PPS 0 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] slice type too large (2) at 0 0 [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] no frame! [h264 @ 04490920] missing picture in access unit with size 5623 [h264 @ 04490920] no frame! [h264 @ 04490920] FMO not supported [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] FMO not supported [h264 @ 04490920] non-existing PPS 227 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] no frame! [h264 @ 04490920] non-existing PPS referenced [h264 @ 04490920] non-existing PPS 0 referenced [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] get_buffer() failed (-12 0 00000000) [h264 @ 04490920] decode_slice_header error [h264 @ 04490920] sps_id out of range [h264 @ 04490920] concealing 297024 DC, 297024 AC, 297024 MV errors in P frame Program received signal SIGSEGV, Segmentation fault. 0x00b553a8 in guess_dc (s=0x44efe80, dc=0x4be13c4, w=2496, h=476, stride=2497, is_luma=1) at libavcodec/error_resilience.c:197 197 col [b_x + b_y*stride][1]= color; (gdb) bt #0 0x00b553a8 in guess_dc (s=0x44efe80, dc=0x4be13c4, w=2496, h=476, stride=2497, is_luma=1) at libavcodec/error_resilience.c:197 #1 0x008ed659 in ff_er_frame_end (s=0x44efe80) at libavcodec/error_resilience.c:1249 #2 0x0064818c in field_end (h=0x44efe80, in_setup=<optimized out>) at libavcodec/h264.c:2283 #3 0x00664f26 in decode_frame (avctx=0x4490920, data=0x22f5e0, data_size=0x22f7d8, avpkt=0x22f558) at libavcodec/h264.c:4139 #4 0x0055848b in avcodec_decode_video2 (avctx=0x4490920, picture=0x22f5e0, got_picture_ptr=0x22f7d8, avpkt=0x22f770) at libavcodec/utils.c:1512 #5 0x0047bbf2 in try_decode_frame (st=0x43adb40, avpkt=<optimized out>, options=<optimized out>) at libavformat/utils.c:2377 #6 0x004839c0 in avformat_find_stream_info (ic=0x43ad4e0, options=0x43a2740) at libavformat/utils.c:2749 #7 0x004056d7 in opt_input_file (optctx=0x22fd68, opt=0x43a2924 "i", filename=<optimized out>) at ffmpeg_opt.c:770 #8 0x00415467 in parse_option (optctx=0x22fd68, opt=<optimized out>, arg=0x43a2926 "h264.avi", options=0xb8caa0) at cmdutils.c:320 #9 0x004156d6 in parse_options (optctx=0x22fd68, argc=3, argv=<optimized out>, options=0xb8caa0, parse_arg_function=0x40616c <opt_output_file>) at cmdutils.c:353 #10 0x00b1a042 in main (argc=3, argv=<optimized out>) at ffmpeg.c:3126 (gdb) }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1900> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 17

#925(undetermined:new): lead h263 - reject files encoded in "high compression" / rtp modes
by FFmpeg 24 Aug '13

24 Aug '13

#925: lead h263 - reject files encoded in "high compression" / rtp modes -------------------------------------+------------------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- I attache also "normal" file for comparison. {{{ C:\>ffmpeg -i lead_h263_ehc.avi out.avi ffmpeg version N-36890-g67f5650 Copyright (c) 2000-2012 the FFmpeg developers built on Jan 16 2012 21:57:13 with gcc 4.6.2 configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-ru ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable- libope ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable- libgsm --en able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable- libschroedinger - -enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo- amrwben c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable- libxvid --enable-zlib libavutil 51. 34.100 / 51. 34.100 libavcodec 53. 56.105 / 53. 56.105 libavformat 53. 30.100 / 53. 30.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 59.100 / 2. 59.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 6.100 / 0. 6.100 libpostproc 51. 2.100 / 51. 2.100 [avi @ 020F2320] non-interleaved AVI Input #0, avi, from 'lead_h263_ehc.avi': Duration: 00:00:03.00, start: 0.000000, bitrate: 143 kb/s Stream #0:0: Video: h263 (L263 / 0x3336324C), yuv420p, 720x480, 1 tbr, 1 tbn , 1 tbc [buffer @ 02101FA0] w:720 h:480 pixfmt:yuv420p tb:1/1000000 sar:0/1 sws_param: Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.30.100 Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x480, q=2-31, 200 kb/s, 1 tbn, 1 tbc Stream mapping: Stream #0:0 -> #0:0 (h263 -> mpeg4) Press [q] to stop, [?] for help frame= 2 fps= 0 q=2.0 Lsize= 90kB time=00:00:03.00 bitrate= 246.1kbits/ s video:85kB audio:0kB global headers:0kB muxing overhead 6.649102% }}} {{{ C:\>ffmpeg -i lead_h263_rtp.avi out.avi ffmpeg version N-36890-g67f5650 Copyright (c) 2000-2012 the FFmpeg developers built on Jan 16 2012 21:57:13 with gcc 4.6.2 configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-ru ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable- libope ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable- libgsm --en able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable- libschroedinger - -enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo- amrwben c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable- libxvid --enable-zlib libavutil 51. 34.100 / 51. 34.100 libavcodec 53. 56.105 / 53. 56.105 libavformat 53. 30.100 / 53. 30.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 59.100 / 2. 59.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 6.100 / 0. 6.100 libpostproc 51. 2.100 / 51. 2.100 [avi @ 020F2320] non-interleaved AVI Input #0, avi, from 'lead_h263_rtp.avi': Duration: 00:00:03.00, start: 0.000000, bitrate: 218 kb/s Stream #0:0: Video: h263 (L263 / 0x3336324C), yuv420p, 720x480, 1 tbr, 1 tbn , 1 tbc w:720 h:480 pixfmt:yuv420p tb:1/1000000 sar:0/1 sws_param: Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.30.100 Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x480, q=2-31, 200 kb/s, 1 tbn, 1 tbc Stream mapping: Stream #0:0 -> #0:0 (h263 -> mpeg4) Press [q] to stop, [?] for help [h263 @ 020FA3E0] illegal ac vlc code at 19x0 [h263 @ 020FA3E0] Error at MB: 19 [h263 @ 020FA3E0] I cbpy damaged at 0 24 [h263 @ 020FA3E0] Error at MB: 1104 [h263 @ 020FA3E0] illegal ac vlc code at 23x26 [h263 @ 020FA3E0] Error at MB: 1219 [h263 @ 020FA3E0] I cbpy damaged at 26 20 [h263 @ 020FA3E0] Error at MB: 946 [h263 @ 020FA3E0] illegal ac vlc code at 27x0 [h263 @ 020FA3E0] Error at MB: 27 [h263 @ 020FA3E0] illegal ac vlc code at 29x16 [h263 @ 020FA3E0] Error at MB: 765 [h263 @ 020FA3E0] illegal ac vlc code at 21x0 [h263 @ 020FA3E0] Error at MB: 21 [h263 @ 020FA3E0] I cbpy damaged at 1 10 [h263 @ 020FA3E0] Error at MB: 461 [h263 @ 020FA3E0] illegal ac vlc code at 25x14 [h263 @ 020FA3E0] Error at MB: 669 [h263 @ 020FA3E0] illegal ac vlc code at 20x8 [h263 @ 020FA3E0] Error at MB: 388 [h263 @ 020FA3E0] illegal ac vlc code at 18x14 [h263 @ 020FA3E0] Error at MB: 662 [h263 @ 020FA3E0] I cbpy damaged at 5 26 [h263 @ 020FA3E0] Error at MB: 1201 [h263 @ 020FA3E0] I cbpy damaged at 3 12 [h263 @ 020FA3E0] Error at MB: 555 [h263 @ 020FA3E0] illegal ac vlc code at 16x18 [h263 @ 020FA3E0] Error at MB: 844 [h263 @ 020FA3E0] I cbpy damaged at 0 2 [h263 @ 020FA3E0] Error at MB: 92 [h263 @ 020FA3E0] I cbpy damaged at 18 0 [h263 @ 020FA3E0] Error at MB: 18 [h263 @ 020FA3E0] illegal ac vlc code at 18x4 [h263 @ 020FA3E0] Error at MB: 202 [h263 @ 020FA3E0] illegal ac vlc code at 15x24 [h263 @ 020FA3E0] Error at MB: 1119 [h263 @ 020FA3E0] I cbpy damaged at 3 0 [h263 @ 020FA3E0] Error at MB: 3 [h263 @ 020FA3E0] I cbpy damaged at 3 0 [h263 @ 020FA3E0] Error at MB: 3 [h263 @ 020FA3E0] illegal ac vlc code at 25x10 [h263 @ 020FA3E0] Error at MB: 485 [h263 @ 020FA3E0] I cbpy damaged at 2 20 [h263 @ 020FA3E0] Error at MB: 922 [h263 @ 020FA3E0] illegal ac vlc code at 6x10 [h263 @ 020FA3E0] Error at MB: 466 [h263 @ 020FA3E0] illegal ac vlc code at 18x26 [h263 @ 020FA3E0] Error at MB: 1214 [h263 @ 020FA3E0] illegal ac vlc code at 18x6 [h263 @ 020FA3E0] Error at MB: 294 [h263 @ 020FA3E0] run overflow at 1x4 i:1 [h263 @ 020FA3E0] Error at MB: 185 [h263 @ 020FA3E0] illegal ac vlc code at 32x0 [h263 @ 020FA3E0] Error at MB: 32 [h263 @ 020FA3E0] illegal ac vlc code at 25x22 [h263 @ 020FA3E0] Error at MB: 1037 [h263 @ 020FA3E0] illegal ac vlc code at 25x10 [h263 @ 020FA3E0] Error at MB: 485 [h263 @ 020FA3E0] illegal ac vlc code at 29x10 [h263 @ 020FA3E0] Error at MB: 489 [h263 @ 020FA3E0] illegal ac vlc code at 30x16 [h263 @ 020FA3E0] Error at MB: 766 [h263 @ 020FA3E0] illegal ac vlc code at 3x4 [h263 @ 020FA3E0] Error at MB: 187 [h263 @ 020FA3E0] concealing 1350 DC, 1350 AC, 1350 MV errors frame= 2 fps= 0 q=2.0 Lsize= 9kB time=00:00:03.00 bitrate= 25.9kbits/ s video:4kB audio:0kB global headers:0kB muxing overhead 145.733097% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/925> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 6

#1579(undetermined:new): fix remuxing of imaadpcm in wav
by FFmpeg 24 Aug '13

24 Aug '13

#1579: fix remuxing of imaadpcm in wav -------------------------------------+------------------------------------- Reporter: ami_stuff | Owner: Type: defect | Status: new Priority: normal | Component: Version: | undetermined unspecified | Keywords: Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- ms codec can't decode remuxed file because frame_size is set to 0 with "-acodec copy" http://samples.mplayerhq.hu/A-codecs/ima-adpcm/test_ima_adpcm.wav libavformat/riff.c: {{{ } else if (enc->codec_id == CODEC_ID_GSM_MS || enc->codec_id == CODEC_ID_ADPCM_IMA_WAV) { hdrsize += 2; bytestream_put_le16(&riff_extradata, frame_size); /* wSamplesPerBlock */ + av_log(enc, AV_LOG_WARNING, "frame_size: %d\n", frame_size); }}} {{{ C:\>ffmpeg -i test_ima_adpcm.wav -acodec copy out.wav ffmpeg version N-42891-g9054f6b Copyright (c) 2000-2012 the FFmpeg developers built on Jul 26 2012 02:25:40 with gcc 4.5.0 (GCC) 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 -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snap shots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/s napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable- version3 --enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable- libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable- libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable- decoder=libvpx libavutil 51. 65.100 / 51. 65.100 libavcodec 54. 44.101 / 54. 44.101 libavformat 54. 20.100 / 54. 20.100 libavdevice 54. 2.100 / 54. 2.100 libavfilter 3. 3.100 / 3. 3.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 Guessed Channel Layout for Input Stream #0.0 : mono Input #0, wav, from 'test_ima_adpcm.wav': Duration: 00:00:06.28, bitrate: 32 kb/s Stream #0:0: Audio: adpcm_ima_wav ([17][0][0][0] / 0x0011), 8000 Hz, mono, s 16, 32 kb/s Output #0, wav, to 'out.wav': Metadata: encoder : Lavf54.20.100 Stream #0:0: Audio: adpcm_ima_wav ([17][0][0][0] / 0x0011), 8000 Hz, mono, 3 2 kb/s Stream mapping: Stream #0:0 -> #0:0 (copy) Press [q] to stop, [?] for help size= 25kB time=00:00:06.31 bitrate= 32.5kbits/s video:0kB audio:25kB subtitle:0 global headers:0kB muxing overhead 0.234375% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1579> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 5

#906(FFserver:new): trying to launch ffserver, I get bind(port 8090): Address family not supported by protocol
by FFmpeg 24 Aug '13

24 Aug '13

#906: trying to launch ffserver, I get bind(port 8090): Address family not supported by protocol -------------------------------------+------------------------------------- Reporter: tpereira | Type: defect Status: new | Priority: normal Component: FFserver | Version: Keywords: bind | unspecified address family not supported | Blocked By: protocol | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- Im trying to launch ffserver with the original ffserver.conf and I get: bind(port 8090): Address family not supported by protocol Mon Jan 9 20:07:23 2012 Could not start server I recently changed from 2.6.28 to 3.0.6 kernel, and cannot find out which module I need for ffserver to work. IPV4 is working. Exact command line: ffserver -f ./ffserver.conf -loglevel 'debug' Output of ffmpeg -v 9 -loglevel 99 ffmpeg version 0.7.8, Copyright (c) 2000-2011 the FFmpeg developers built on Jan 9 2012 19:25:26 with gcc 4.5.3 configuration: --prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib --mandir=/usr/share/man --enable-shared --cc=gcc --disable-static --enable-gpl --enable-postproc --enable-avfilter --disable-stripping --disable-debug --disable-doc --disable-vaapi --disable-vdpau --enable- libtheora --enable-libx264 --enable-libxvid --disable-indev=v4l --disable- indev=oss --disable-indev=jack --enable-x11grab --disable-outdev=oss --enable-libfreetype --enable-pthreads --enable-libdirac --enable-librtmp --enable-libschroedinger --disable-altivec --disable-avx --cpu=pentium4 --enable-hardcoded-tables libavutil 50. 43. 0 / 50. 43. 0 libavcodec 52.123. 0 / 52.123. 0 libavformat 52.111. 0 / 52.111. 0 libavdevice 52. 5. 0 / 52. 5. 0 libavfilter 1. 80. 0 / 1. 80. 0 libswscale 0. 14. 1 / 0. 14. 1 libpostproc 51. 2. 0 / 51. 2. 0 Hyper fast Audio and Video encoder usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}... -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/906> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 4

#750(FFmpeg:new): ffmpeg does not list OGG-theora metadata tags (like title author etc)
by FFmpeg 24 Aug '13

24 Aug '13

#750: ffmpeg does not list OGG-theora metadata tags (like title author etc) ----------------------------------+--------------------------------------- Reporter: RyszardG | Type: defect Status: new | Priority: important Component: FFmpeg | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+--------------------------------------- I can transcode one ogg to second with adding tags: ffmpeg -i recRLBM.ogv -metadata TITLE="My title" -metadata ARTIST="Me" output.ogv Tags are correctly added (what can I see when I run any video player and open output.ogv). But when I run ffmpeg: ffmpeg -i output.ogv something.ogv I don't have these metadata informations displayed on the Input #0: ffmpeg version 0.8.7.git-366605f, Copyright (c) 2000-2011 the FFmpeg developers built on Dec 14 2011 17:44:52 with gcc 4.4.5 configuration: --prefix=/home/ryszard/NX-4.0.155/Build --disable-doc --disable-everything --enable-muxer=ogg --enable-demuxer=ogg --enable- muxer=webm --enable-demuxer=webm --enable-muxer=matroska --enable- demuxer=matroska --enable-muxer=rawvideo --enable-demuxer=rawvideo --enable-muxer=mpeg1system --enable-muxer=mpeg1vcd --enable- muxer=mpeg1video --enable-demuxer=mpegvideo --enable-demuxer=mpeg1system --enable-demuxer=mpeg1system --enable-demuxer=mpegps --enable- encoder=libtheora --enable-decoder=theora --enable-encoder=libvpx --enable-decoder=libvpx --enable-encoder=mpeg1video --enable- decoder=mpeg1video --enable-decoder=mpegvideo --enable-encoder=rawvideo --enable-decoder=rawvideo --enable-parser=mpegvideo --enable-filter=format --enable-protocol=pipe --enable-protocol=tcp --enable-protocol=file --enable-filter=scale --enable-libvpx --enable-libtheora --enable-zlib libavutil 51. 32. 0 / 51. 32. 0 libavcodec 53. 44. 0 / 53. 44. 0 libavformat 53. 25. 0 / 53. 25. 0 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 53. 0 / 2. 53. 0 libswscale 2. 1. 0 / 2. 1. 0 Input #0, ogg, from 'output.ogv': Duration: 00:00:00.50, start: 0.000000, bitrate: 1046 kb/s Stream #0:0: Video: theora, yuv420p, 1440x900 [SAR 1:1 DAR 8:5], 10 tbr, 10 tbn, 10 tbc File 'something.ogv' already exists. Overwrite ? [y/N] Y w:1440 h:900 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param: Output #0, ogg, to 'something.ogv': Metadata: encoder : Lavf53.25.0 Stream #0:0: Video: theora, yuv420p, 1440x900 [SAR 1:1 DAR 8:5], q=2-31, 200 kb/s, 10 tbn, 10 tbc Stream mapping: Stream #0:0 -> #0:0 (theora -> libtheora) Press [q] to stop, [?] for help -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/750> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 8

#502(undetermined:new): Jumping frames when copying video of an h264 file
by FFmpeg 24 Aug '13

24 Aug '13

#502: Jumping frames when copying video of an h264 file -------------------------------------+------------------------------------- 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: Jumping frames when copying video of an h264 file Version: latest trunk URL: see below Steps that will reproduce the problem? ffmpeg -i sample.avi -vcodec copy sample-copy.m4v What is the expected result? Converted file w/o any issues. What happens instead? The frames "jump" in the converted file when playing it with QuickTimePlayer X 10.1 (more) or VLC (less). Possible workaround: ffmpeg -i sample.avi sample-copy.m4v Any additional information: * Example: see below * Command: {{{ $ ffmpeg -y -i sample.avi -vcodec copy sample-copy.m4v ffmpeg version N-30168-g6d789f5, Copyright (c) 2000-2011 the FFmpeg developers built on Sep 23 2011 09:20:16 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. 17. 0 / 51. 17. 0 libavcodec 53. 17. 0 / 53. 17. 0 libavformat 53. 13. 0 / 53. 13. 0 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 43. 3 / 2. 43. 3 libswscale 2. 1. 0 / 2. 1. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, avi, from 'sample.avi': Metadata: encoder : transcode-1.0.7rc1 Duration: 02:02:15.00, start: 0.000000, bitrate: 0 kb/s Stream #0.0: Video: h264 (Main) (H264 / 0x34363248), yuv420p, 720x576 [SAR 16:15 DAR 4:3], 25 fps, 25 tbr, 25 tbn, 50 tbc Stream #0.1: Audio: mp3 (U[0][0][0] / 0x0055), 48000 Hz, stereo, s16, 192 kb/s Output #0, ipod, to 'sample-copy.m4v': Metadata: encoder : Lavf53.13.0 Stream #0.0: Video: h264 (avc1 / 0x31637661), yuv420p, 720x576 [SAR 16:15 DAR 4:3], q=2-31, 25 tbn, 25 tbc Stream #0.1: Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, s16, 128 kb/s Stream mapping: Stream #0.0 -> #0.0 (copy) Stream #0.1 -> #0.1 (mp3 -> libfaac) Press [q] to stop, [?] for help [ipod @ 0x7ff8f32d1c00] pts has no value Last message repeated 64 times frame= 65 fps= 0 q=-1.0 Lsize= 479kB time=00:00:02.60 bitrate=1509.5kbits/s video:436kB audio:40kB global headers:0kB muxing overhead 0.564932% }}} -- Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/502> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 19

#538(avcodec:new): J2K files with 444p are incorrectly written
by FFmpeg 24 Aug '13

24 Aug '13

#538: J2K files with 444p are incorrectly written --------------------------------------+--------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: normal | Component: avcodec Version: git-master | Keywords: Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 --------------------------------------+--------------------------------- Files written with yuv444p cannot be read. {{{ ./ffmpeg -i tests/lena.pnm -pix_fmt yuv444p -strict experimental out.jp2 ffmpeg version N-33430-gcb50ada, Copyright (c) 2000-2011 the FFmpeg developers built on Oct 9 2011 20:28:29 with gcc 4.5.3 configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc libavutil 51. 20. 1 / 51. 20. 1 libavcodec 53. 19. 1 / 53. 19. 1 libavformat 53. 14. 0 / 53. 14. 0 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 43. 6 / 2. 43. 6 libswscale 2. 1. 0 / 2. 1. 0 Input #0, image2, from 'tests/lena.pnm': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0:0: Video: ppm, rgb24, 256x256, 25 tbr, 25 tbn, 25 tbc [buffer @ 0x12d9e20] w:256 h:256 pixfmt:rgb24 tb:1/1000000 sar:0/1 sws_param: [buffersink @ 0x12cf7e0] auto-inserting filter 'auto-inserted scale 0' between the filter 'src' and the filter 'out' [scale @ 0x12d0000] w:256 h:256 fmt:rgb24 -> w:256 h:256 fmt:yuv444p flags:0x4 Output #0, image2, to 'out.jp2': Metadata: encoder : Lavf53.14.0 Stream #0:0: Video: j2k, yuv444p, 256x256, q=2-31, 200 kb/s, 90k tbn, 25 tbc Stream mapping: Stream #0.0 -> #0.0 (ppm -> j2k) Press [q] to stop, [?] for help frame= 1 fps= 0 q=0.0 Lsize= -0kB time=00:00:00.04 bitrate= -4.4kbits/s video:89kB audio:0kB global headers:0kB muxing overhead -100.024241% }}} {{{ /ffmpeg -i out.jp2 ffmpeg version N-33430-gcb50ada, Copyright (c) 2000-2011 the FFmpeg developers built on Oct 9 2011 20:28:29 with gcc 4.5.3 configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc libavutil 51. 20. 1 / 51. 20. 1 libavcodec 53. 19. 1 / 53. 19. 1 libavformat 53. 14. 0 / 53. 14. 0 libavdevice 53. 4. 0 / 53. 4. 0 libavfilter 2. 43. 6 / 2. 43. 6 libswscale 2. 1. 0 / 2. 1. 0 Input #0, image2, from 'out.jp2': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0:0: Video: j2k, rgb24, 256x256, 25 tbr, 25 tbn, 25 tbc At least one output file must be specified }}} -- Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/538> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 5

#162(undetermined:new): Avid AVI Codec - wrong resolution reported by FFmpeg
by FFmpeg 24 Aug '13

24 Aug '13

#162: Avid AVI Codec - wrong resolution reported by FFmpeg --------------------------+-------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | --------------------------+-------------------------- issue 1494 https://roundup.libav.org/file579/avid.avi {{{ Author: ami_stuff Date: 2009-10-19.18:53:59 Attached file is encoded with "Avid AVI Codec" and have 720x576 resolution, but FFmpeg reports 720x592 and adds black bar on the top of the video. -------- C:\>ffmpeg -i avid.avi FFmpeg version SVN-r20231, Copyright (c) 2000-2009 Fabrice Bellard, et al. built on Oct 14 2009 04:04:42 with gcc 4.2.4 configuration: --enable-memalign-hack --prefix=/mingw --cross- prefix=i686-ming w32- --cc=ccache-i686-mingw32-gcc --target-os=mingw32 --arch=i686 --cpu=i686 --e nable-avisynth --enable-gpl --enable-version3 --enable-zlib --enable-bzlib --ena ble-libgsm --enable-libfaad --enable-pthreads --enable-libvorbis --enable- libthe ora --enable-libspeex --enable-libmp3lame --enable-libopenjpeg --enable- libxvid --enable-libschroedinger --enable-libx264 --enable-libopencore_amrwb --enable-li bopencore_amrnb libavutil 50. 3. 0 / 50. 3. 0 libavcodec 52.37. 0 / 52.37. 0 libavformat 52.39. 1 / 52.39. 1 libavdevice 52. 2. 0 / 52. 2. 0 libswscale 0. 7. 1 / 0. 7. 1 [mjpeg @ 0x1a68250]Found 1 unreleased buffers! Input #0, avi, from 'avid.avi': Duration: 00:00:01.79, start: 0.000000, bitrate: 4289 kb/s Stream #0.0: Video: mjpeg, yuvj422p, 720x592, 23.97 tbr, 23.97 tbn, 23.97 tb c Stream #0.1: Audio: mp3, 44100 Hz, 2 channels, s16, 128 kb/s At least one output file must be specified }}} {{{ Author: cehoyos Date: 2009-10-19.23:46:14 Reproducible with mplayer avid.avi -vc avid }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/162> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 12

#2084(undetermined:new): Wrong duration and negative bitrate in mpeg stream with timestamp discontinuity
by FFmpeg 24 Aug '13

24 Aug '13

#2084: Wrong duration and negative bitrate in mpeg stream with timestamp discontinuity -------------------------------------+------------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: normal | Component: Version: git- | undetermined master | Keywords: mpegps Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- A user provided a 2.9 G DVD rip that shows a duration of "00:00:01.06" and a bitrate of "-2147483 kb/s" with ffmpeg -i. The reason is a timestamp discontinuity approximately 1 sec before the end of the stream. I cut the sample to only contain the last seconds, and the duration is also wrong, the bitrate is shown as 0kb/s. {{{ $ ffmpeg -i negative-bitrate-sample.mpg ffmpeg version N-48311-gc36302a Copyright (c) 2000-2012 the FFmpeg developers built on Dec 30 2012 19:01:34 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl --enable-avresample libavutil 52. 13.100 / 52. 13.100 libavcodec 54. 81.100 / 54. 81.100 libavformat 54. 50.104 / 54. 50.104 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 30.102 / 3. 30.102 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 [mpeg @ 0x1ed7540] max_analyze_duration 5000000 reached at 5000000 Input #0, mpeg, from 'negative-bitrate-sample.mpg': Duration: 00:00:01.06, start: 0.287267, bitrate: -2147483 kb/s Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:1[0x80]: Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s Stream #0:2[0x23]: Subtitle: dvd_subtitle At least one output file must be specified }}} {{{ $ ffmpeg -probesize 2147483647 -analyzeduration 2147483647 -i ../MPlayer /negative-bitrate-sample.mpg ffmpeg version N-48311-gc36302a Copyright (c) 2000-2012 the FFmpeg developers built on Dec 30 2012 19:01:34 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl --enable-avresample libavutil 52. 13.100 / 52. 13.100 libavcodec 54. 81.100 / 54. 81.100 libavformat 54. 50.104 / 54. 50.104 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 30.102 / 3. 30.102 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 [mpeg @ 0x17c0720] max_analyze_duration 2147483647 reached at 2147520000 Input #0, mpeg, from '../MPlayer/negative-bitrate-sample.mpg': Duration: 00:00:01.06, start: 0.287267, bitrate: -2147483 kb/s Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:1[0x80]: Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s Stream #0:2[0x23]: Subtitle: dvd_subtitle Stream #0:3[0x21]: Subtitle: dvd_subtitle Stream #0:4[0x20]: Subtitle: dvd_subtitle Stream #0:5[0x22]: Subtitle: dvd_subtitle At least one output file must be specified }}} {{{ $ ffmpeg -i negative-bitrate-sample_cut.mpg ffmpeg version N-48311-gc36302a Copyright (c) 2000-2012 the FFmpeg developers built on Dec 30 2012 19:01:34 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl --enable-avresample libavutil 52. 13.100 / 52. 13.100 libavcodec 54. 81.100 / 54. 81.100 libavformat 54. 50.104 / 54. 50.104 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 30.102 / 3. 30.102 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 [mpeg2video @ 0x2b72f80] mpeg_decode_postinit() failure Last message repeated 4 times [mpeg @ 0x2b6c540] DTS discontinuity in stream 1: packet 76 with DTS 343638654, packet 77 with DTS 8589956846 [mpeg @ 0x2b6c540] DTS discontinuity in stream 0: packet 104 with DTS 343641534, packet 105 with DTS 8589960446 Input #0, mpeg, from 'negative-bitrate-sample_cut.mpg': Duration: 25:27:10.12, start: 3814.943267, bitrate: 0 kb/s Stream #0:0[0x80]: Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:2[0x20]: Subtitle: dvd_subtitle Stream #0:3[0x21]: Subtitle: dvd_subtitle Stream #0:4[0x22]: Subtitle: dvd_subtitle Stream #0:5[0x23]: Subtitle: dvd_subtitle At least one output file must be specified }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2084> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#317(undetermined:new): mpeg4 (geov & geox fouccs) needs to be flipped
by FFmpeg 23 Aug '13

23 Aug '13

#317: mpeg4 (geov & geox fouccs) needs to be flipped --------------------------+-------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | --------------------------+-------------------------- http://samples.mplayerhq.hu/V-codecs/geov.avi https://trac.videolan.org/vlc/ticket/3615 {{{ C:\>ffmpeg -i geov.avi ffmpeg version N-30956-g81ef892, Copyright (c) 2000-2011 the FFmpeg developers built on Jun 22 2011 17:34:15 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 libavutil 51. 9. 1 / 51. 9. 1 libavcodec 53. 7. 0 / 53. 7. 0 libavformat 53. 4. 0 / 53. 4. 0 libavdevice 53. 1. 1 / 53. 1. 1 libavfilter 2. 23. 0 / 2. 23. 0 libswscale 2. 0. 0 / 2. 0. 0 libpostproc 51. 2. 0 / 51. 2. 0 [avi @ 01E5A600] Something went wrong during header parsing, I will ignore it an d try to continue anyway. [mpeg4 @ 01E5AB00] hmm, seems the headers are not complete, trying to guess time _increment_bits [mpeg4 @ 01E5AB00] my guess is 5 bits ;) [avi @ 01E5A600] Could not find codec parameters (Subtitle: [0][0][0][0] / 0x000 0) Input #0, avi, from 'geov.avi': Duration: 00:00:03.03, start: 0.000000, bitrate: 1374 kb/s Stream #0.0: Video: mpeg4, yuv420p, 720x240, 30 fps, 30 tbr, 30 tbn, 30 tbc Stream #0.1: Subtitle: [0][0][0][0] / 0x0000 At least one output file must be specified }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/317> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#259(undetermined:new): framerate detection does not work properly.
by FFmpeg 23 Aug '13

23 Aug '13

#259: framerate detection does not work properly. ---------------------------------------+-------------------------- Reporter: mbosner | Type: defect Status: new | Priority: normal Component: undetermined | Version: unspecified Keywords: false framerate detection | Blocked By: Blocking: | Reproduced: 0 Analyzed: 0 | ---------------------------------------+-------------------------- Frameratedetection does not work well on some of my files: ffmpeg -i wrong_framerate.mkv: [matroska,webm @ 0x276e420] Estimating duration from bitrate, this may be inaccurate Input #0, matroska,webm, from 'wrong_framerate.mkv': Duration: 01:47:42.18, start: 0.000000, bitrate: 1984 kb/s Stream #0.0: Video: vc1 (Advanced), yuv420p, 1920x1080 [PAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 1k tbn, 29.97 tbc (default) Stream #0.1: Audio: eac3, 48000 Hz, 5.1, s16, 1536 kb/s (default) Stream #0.2: Audio: eac3, 48000 Hz, 5.1, s16, 448 kb/s At least one output file must be specified ffmpeg version: git-N-30444-geb5a3ab correct framerate: 23.98/24 fps same false framerate detection with latest VLC xbmc does play it with the correct framerate and does play it without problems. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/259> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#1796(undetermined:new): Unable to extract PCM audio track from AVI file
by FFmpeg 23 Aug '13

23 Aug '13

#1796: Unable to extract PCM audio track from AVI file -------------------------------------+------------------------------------- Reporter: tom_bogle | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: I have an AVI-wrapped dvvideo file with a single pcm_s16le audio track. The video plays fine (although there is a funny noise at the start that might indicate some kind of corruption or encoding problem). I am able to extract the audio using MPlayer, and ffmpeg can successfully produce a lower-quality avi file and extract the audio as mp3. I am able to run ffmpeg a second time to get a WAV file from either of these. However, if I simply try to extract the audio track directly into a WAV file from the original AVI file, all I get is 0.03 seconds of noise. There is no error message, so the software I'm writing that is running ffmpeg and monitoring the output can't tell anything went wrong. How to reproduce: {{{ % ffmpeg -i TruncatedPCMAudio.avi -vn -acodec copy temp.wav - OR - % ffmpeg -i TruncatedPCMAudio.avi -vn -acodec pcm_s16le temp.wav ffmpeg version N-40126-ga4b58fd built on Apr 26 2012 03:29:50 with gcc 4.6.3 }}} ffmpeg -v 9 -loglevel 99 -i TruncatedPCMAudio.avi ffmpeg version N-40126-ga4b58fd Copyright (c) 2000-2012 the FFmpeg developers built on Apr 26 2012 03:29:50 with gcc 4.6.3 configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-ru ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable- libass --enable-libcelt --enable-libopencore-amrnb --enable-libopencore-amrwb --enable -libfreetype --enable-libgsm --enable-libmp3lame --enable-libnut --enable- libope njpeg --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libth eora --enable-libutvideo --enable-libvo-aacenc --enable-libvo-amrwbenc --enable- libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable- libxvid --e nable-zlib libavutil 51. 47.100 / 51. 47.100 libavcodec 54. 15.100 / 54. 15.100 libavformat 54. 3.100 / 54. 3.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 72.100 / 2. 72.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 11.100 / 0. 11.100 libpostproc 52. 0.100 / 52. 0.100 [avi @ 01d3c020] Format avi probed with size=2048 and score=100 [AVI demuxer @ 01d3c680] use odml:1 [avi @ 01d3c020] File position before avformat_find_stream_info() is 32768 [avi @ 01d3c020] All info found [avi @ 01d3c020] File position after avformat_find_stream_info() is 185032 Input #0, avi, from 'TruncatedPCMAudio.avi': Duration: 00:03:52.46, start: 0.000000, bitrate: 28855 kb/s Stream #0:0, 1, 1001/30000: Video: dvvideo, yuv411p, 720x480, 1001/30000, 28 771 kb/s, SAR 8:9 DAR 4:3, 29.97 tbr, 29.97 tbn, 29.97 tbc Stream #0:1, 1, 1/30000: Audio: pcm_s16le, 48000 Hz, 2 channels, s16, 1536 k b/s At least one output file must be specified -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1796> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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#914(undetermined:new): tiff: reject (later support) "quadric surfaces"
by FFmpeg 22 Aug '13

22 Aug '13

#914: tiff: reject (later support) "quadric surfaces" -------------------------------------+------------------------------------- Reporter: ami_stuff | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- quad-lzw.tif 512x384 8-bit RGB (lzw) "quadric surfaces" {{{ C:\>ffmpeg -i quad-lzw.tif out.bmp ffmpeg version N-36635-gceb0dd9 Copyright (c) 2000-2012 the FFmpeg developers built on Jan 9 2012 17:39:58 with gcc 4.6.2 configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-ru ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable- libope ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable- libgsm --en able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable- libschroedinger - -enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo- amrwben c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable- libxvid --enable-zlib libavutil 51. 34.100 / 51. 34.100 libavcodec 53. 54.100 / 53. 54.100 libavformat 53. 29.100 / 53. 29.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 58.100 / 2. 58.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 6.100 / 0. 6.100 libpostproc 51. 2.100 / 51. 2.100 [tiff @ 02645B60] Decoded only 3 bytes of 1536 Input #0, image2, from 'quad-lzw.tif': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0:0: Video: tiff, rgb24, 512x384, 25 tbr, 25 tbn, 25 tbc Incompatible pixel format 'rgb24' for codec 'bmp', auto-selecting format 'bgr24' [buffer @ 020F1760] w:512 h:384 pixfmt:rgb24 tb:1/1000000 sar:0/1 sws_param: [buffersink @ 020F19E0] auto-inserting filter 'auto-inserted scale 0' between th e filter 'src' and the filter 'out' [scale @ 020F1E60] w:512 h:384 fmt:rgb24 -> w:512 h:384 fmt:bgr24 flags:0x4 Output #0, image2, to 'out.bmp': Metadata: encoder : Lavf53.29.100 Stream #0:0: Video: bmp, bgr24, 512x384, q=2-31, 200 kb/s, 90k tbn, 25 tbc Stream mapping: Stream #0:0 -> #0:0 (tiff -> bmp) Press [q] to stop, [?] for help [tiff @ 02645B60] Decoded only 3 bytes of 1536 frame= 1 fps= 0 q=0.0 Lsize= 0kB time=00:00:00.04 bitrate= 0.0kbits/ s video:576kB audio:0kB global headers:0kB muxing overhead -100.000000% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/914> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

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