February 2018 - FFmpeg-trac - lists.ffmpeg.org

#7000(avformat:new): VP8 codec is not correctly detected but it is playable if vcodec is forced
by FFmpeg 07 Feb '18

07 Feb '18

#7000: VP8 codec is not correctly detected but it is playable if vcodec is forced ----------------------------------+-------------------------------------- Reporter: sgarcia | Type: defect Status: new | Priority: normal Component: avformat | Version: git-master Keywords: mp4 vp8 | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+-------------------------------------- Summary of the bug: I am creating an mp4 with vp8 and opus from an webrtc recording. The resulting video is playable with vlc nightly properly but fails to be played with ffplay The problem seems that the vp8 codec is not correctly detected for mp4 format: {{{ C:\usr\ffmpeg-20180201-b1af0e2-win64-static\bin>ffmpeg.exe -i c:\Users\Sergio\Downloads\x.mp4 ffmpeg version N-89940-gb1af0e23a3 Copyright (c) 2000-2018 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable- bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable- libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable- libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libmfx --enable-amf --enable- cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth libavutil 56. 7.100 / 56. 7.100 libavcodec 58. 9.100 / 58. 9.100 libavformat 58. 7.100 / 58. 7.100 libavdevice 58. 0.101 / 58. 0.101 libavfilter 7. 11.101 / 7. 11.101 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.101 / 3. 0.101 libpostproc 55. 0.100 / 55. 0.100 [mov,mp4,m4a,3gp,3g2,mj2 @ 000002950091b540] Unsupported VP Codec Configuration box version 0 [mov,mp4,m4a,3gp,3g2,mj2 @ 000002950091b540] Could not find codec parameters for stream 0 (Video: none (vp08 / 0x38307076), none, 640x480, 1016 kb/s): unknown codec Consider increasing the value for the 'analyzeduration' and 'probesize' options Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'c:\Users\Sergio\Downloads\x.mp4': Metadata: major_brand : mp42 minor_version : 0 compatible_brands: mp42isom creation_time : 2018-02-01T07:52:58.000000Z Duration: 00:00:46.27, start: 0.000000, bitrate: 1089 kb/s Stream #0:0(und): Video: none (vp08 / 0x38307076), none, 640x480, 1016 kb/s, 14.27 fps, 90k tbr, 90k tbn, 90k tbc (default) Metadata: creation_time : 2018-02-01T07:52:59.000000Z encoder : VPC Coding Stream #0:1(und): Data: none (rtp / 0x20707472), 41 kb/s Metadata: creation_time : 2018-02-01T07:52:59.000000Z Stream #0:2(und): Audio: opus (Opus / 0x7375704F), 48000 Hz, stereo, fltp, 31 kb/s (default) Metadata: creation_time : 2018-02-01T07:52:59.000000Z Stream #0:3(und): Data: none (rtp / 0x20707472), 12 kb/s Metadata: creation_time : 2018-02-01T07:52:59.000000Z }}} But it does work if you manually override it: {{{ C:\usr\ffmpeg-20180201-b1af0e2-win64-static\bin>ffplay.exe c:\Users\Sergio\Downloads\x.mp4 -vcodec vp8 ffplay version N-89940-gb1af0e23a3 Copyright (c) 2003-2018 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable- bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable- libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable- libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libmfx --enable-amf --enable- cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth libavutil 56. 7.100 / 56. 7.100 libavcodec 58. 9.100 / 58. 9.100 libavformat 58. 7.100 / 58. 7.100 libavdevice 58. 0.101 / 58. 0.101 libavfilter 7. 11.101 / 7. 11.101 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.101 / 3. 0.101 libpostproc 55. 0.100 / 55. 0.100 [mov,mp4,m4a,3gp,3g2,mj2 @ 00000245a237cd40] Unsupported VP Codec Configuration box version 0 [mov,mp4,m4a,3gp,3g2,mj2 @ 00000245a237cd40] Could not find codec parameters for stream 0 (Video: none (vp08 / 0x38307076), none, 640x480, 1016 kb/s): unknown codec Consider increasing the value for the 'analyzeduration' and 'probesize' options Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'c:\Users\Sergio\Downloads\x.mp4': Metadata: major_brand : mp42 minor_version : 0 compatible_brands: mp42isom creation_time : 2018-02-01T07:52:58.000000Z Duration: 00:00:46.27, start: 0.000000, bitrate: 1089 kb/s Stream #0:0(und): Video: none (vp08 / 0x38307076), none, 640x480, 1016 kb/s, 14.27 fps, 90k tbr, 90k tbn, 90k tbc (default) Metadata: creation_time : 2018-02-01T07:52:59.000000Z encoder : VPC Coding Stream #0:1(und): Data: none (rtp / 0x20707472), 41 kb/s Metadata: creation_time : 2018-02-01T07:52:59.000000Z Stream #0:2(und): Audio: opus (Opus / 0x7375704F), 48000 Hz, stereo, fltp, 31 kb/s (default) Metadata: creation_time : 2018-02-01T07:52:59.000000Z Stream #0:3(und): Data: none (rtp / 0x20707472), 12 kb/s Metadata: creation_time : 2018-02-01T07:52:59.000000Z Switch subtitle stream from #-1 to #-1 vq= 197KB sq= 0B f=0/0 1.96 A-V: -0.041 fd= 0 aq= 24KB vq= 219KB sq= 0B f=0/0 }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/7000> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#7008(avformat:new): Sony A7S progressive footage recognised as interlaced
by FFmpeg 07 Feb '18

07 Feb '18

#7008: Sony A7S progressive footage recognised as interlaced -------------------------------------+------------------------------------- Reporter: pbogdan | Type: defect Status: new | Priority: normal Component: avformat | Version: Keywords: sony a7s | unspecified scantype | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- It seems like the scan type of the below attached Sony A7S sample is not recognised correctly. The sample was created with the camera set to progressive. Also other tools from Adobe and Apple recognise the samples scan type as progressive. The video stream information indicate a ''(top first)'' scan type which I consider to be interlaced. Using ffprobe with ''-show_frames'' and ''-show_streams'' options the following values seem strange to me. FRAME: ''interlaced_frame=0'' (which indicates no interlacing and applies to all frames) ''top_field_first=1'' (which indicates interlacing and also applies to all frames) STREAM: ''field_order=tt'' (also indicating interlacing) To further check this behaviour I also took an actual 50i sample created with the camera into account. FRAME: ''interlaced_frame=1'' ''top_field_first=1'' STREAM: ''field_order=tt'' I can provide additional samples if needed. Thanks in advance, pb '''Files:''' 25p sample: https://www.dropbox.com/s/dm8zxre82g9tipw/sony_a7s_1080_25p_10s.MTS?dl=0 50i sample: https://www.dropbox.com/s/znvb3qv1fj8p9xg/sony_a7s_1080_50i_10s.MTS?dl=0 '''ffprobe output 25p''' {{{ $ ffprobe sony_a7s_h264_1080_25p_10s.MTS -select_streams v -show_frames -show_streams -read_intervals %+#1 ffprobe version git-2018-01-26-30e9974 Copyright (c) 2007-2017 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --enable-shared --disable-static --disable-doc --disable- devices --disable-videotoolbox --disable-audiotoolbox --enable-indev=lavfi --prefix=/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/ffmpeg --install-name-dir='@rpath' --extra- cflags=-I/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libmp3lame/include/ --extra- ldflags=-L/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libmp3lame/lib/ --extra- cflags=-I/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libogg/include/ --extra- ldflags=-L/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libogg/lib/ --extra- cflags=-I/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libvorbis/include/ --extra- ldflags=-L/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libvorbis/lib/ --extra-ldflags='-Wl,-rpath,@loader_path/../lib' --enable-libvorbis --enable-libvpx --enable-libmp3lame --enable-libopenh264 --enable- libfreetype libavutil 56. 5.100 / 56. 5.100 libavcodec 58. 6.102 / 58. 6.102 libavformat 58. 2.103 / 58. 2.103 libavdevice 58. 0.100 / 58. 0.100 libavfilter 7. 6.100 / 7. 6.100 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.101 / 3. 0.101 Input #0, mpegts, from 'sony_a7s_h264_1080_25p_10s.MTS': Duration: 00:00:10.40, start: 1.040000, bitrate: 16484 kb/s Program 1 Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, fltp, 256 kb/s Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090), 1920x1080 [FRAME] media_type=video stream_index=0 key_frame=1 pkt_pts=93600 pkt_pts_time=1.040000 pkt_dts=N/A pkt_dts_time=N/A best_effort_timestamp=93600 best_effort_timestamp_time=1.040000 pkt_duration=3600 pkt_duration_time=0.040000 pkt_pos=768 pkt_size=430501 width=1920 height=1080 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=I coded_picture_number=0 display_picture_number=0 interlaced_frame=0 top_field_first=1 repeat_pict=0 color_range=unknown color_space=unknown color_primaries=unknown color_transfer=unknown chroma_location=left [/FRAME] [STREAM] index=0 codec_name=h264 codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 profile=High codec_type=video codec_time_base=1/50 codec_tag_string=HDMV codec_tag=0x564d4448 width=1920 height=1080 coded_width=1920 coded_height=1088 has_b_frames=1 sample_aspect_ratio=1:1 display_aspect_ratio=16:9 pix_fmt=yuv420p level=40 color_range=unknown color_space=unknown color_transfer=unknown color_primaries=unknown chroma_location=left field_order=tt timecode=N/A refs=2 is_avc=false nal_length_size=0 id=0x1011 r_frame_rate=25/1 avg_frame_rate=25/1 time_base=1/90000 start_pts=93600 start_time=1.040000 duration_ts=936000 duration=10.400000 bit_rate=N/A max_bit_rate=N/A bits_per_raw_sample=8 nb_frames=N/A nb_read_frames=1 nb_read_packets=N/A DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 [/STREAM] }}} '''ffprobe output 50i''' {{{ $ lffprobe sony_a7s_h264_1080_50i_10s.MTS -select_streams v -show_frames -show_streams -read_intervals %+#1 ffprobe version git-2018-01-26-30e9974 Copyright (c) 2007-2017 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --enable-shared --disable-static --disable-doc --disable- devices --disable-videotoolbox --disable-audiotoolbox --enable-indev=lavfi --prefix=/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/ffmpeg --install-name-dir='@rpath' --extra- cflags=-I/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libmp3lame/include/ --extra- ldflags=-L/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libmp3lame/lib/ --extra- cflags=-I/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libogg/include/ --extra- ldflags=-L/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libogg/lib/ --extra- cflags=-I/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libvorbis/include/ --extra- ldflags=-L/Users/teamcity/buildAgent/work/3b1b1b1b725f407e/build/libvorbis/lib/ --extra-ldflags='-Wl,-rpath,@loader_path/../lib' --enable-libvorbis --enable-libvpx --enable-libmp3lame --enable-libopenh264 --enable- libfreetype libavutil 56. 5.100 / 56. 5.100 libavcodec 58. 6.102 / 58. 6.102 libavformat 58. 2.103 / 58. 2.103 libavdevice 58. 0.100 / 58. 0.100 libavfilter 7. 6.100 / 7. 6.100 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.101 / 3. 0.101 Input #0, mpegts, from 'sony_a7s_h264_1080_50i_10s.MTS': Duration: 00:00:10.40, start: 1.040000, bitrate: 16409 kb/s Program 1 Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 50 tbr, 90k tbn, 50 tbc Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, fltp, 256 kb/s Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090), 1920x1080 [STREAM] index=0 codec_name=h264 codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 profile=High codec_type=video codec_time_base=1/50 codec_tag_string=HDMV codec_tag=0x564d4448 width=1920 height=1080 coded_width=1920 coded_height=1088 has_b_frames=1 sample_aspect_ratio=1:1 display_aspect_ratio=16:9 pix_fmt=yuv420p level=40 color_range=unknown color_space=unknown color_transfer=unknown color_primaries=unknown chroma_location=left field_order=tt timecode=N/A refs=2 is_avc=false nal_length_size=0 id=0x1011 r_frame_rate=50/1 avg_frame_rate=25/1 time_base=1/90000 start_pts=100800 start_time=1.120000 duration_ts=927000 duration=10.300000 bit_rate=N/A max_bit_rate=N/A bits_per_raw_sample=8 nb_frames=N/A nb_read_frames=N/A nb_read_packets=N/A DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 [/STREAM] }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/7008> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6970(ffmpeg:new): can't detect video stream, too many packets buffered for output audio stream
by FFmpeg 01 Feb '18

01 Feb '18

#6970: can't detect video stream, too many packets buffered for output audio stream ------------------------------------+---------------------------------- Reporter: zjj1209354 | Type: defect Status: new | Priority: normal Component: ffmpeg | Version: 3.4 Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ------------------------------------+---------------------------------- Summary of the bug: I am trying to resize a mp4 file, this file can be played normally, I used ffmpeg-3.3.2 and ffmpeg-3.4.1, the ffmpeg crashed; But, if I tryed it again use ffmpeg-2.0, it is ok. How to reproduce: {{{ ffmpeg -i C:\Users\somebody\Desktop\v19533307.mp4 -s 480x270 C:\Users\somebody\Desktop\out.mp4 it report as follows: ffmpeg version 3.3.2 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.1.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-cuda --enable- cuvid --e nable-d3d11va --enable-dxva2 --enable-libmfx --enable-nvenc --enable- avisynth -- enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable- iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-li bfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable- libmodplug - -enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enabl e-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-li bsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable- libtwolam e --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable- libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable -libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-zlib libavutil 55. 58.100 / 55. 58.100 libavcodec 57. 89.100 / 57. 89.100 libavformat 57. 71.100 / 57. 71.100 libavdevice 57. 6.100 / 57. 6.100 libavfilter 6. 82.100 / 6. 82.100 libswscale 4. 6.100 / 4. 6.100 libswresample 2. 7.100 / 2. 7.100 libpostproc 54. 5.100 / 54. 5.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\somebody\Desktop\v19533307.m p4': Metadata: major_brand : isom minor_version : 1 compatible_brands: isom creation_time : 2016-04-19T06:06:41.000000Z Duration: 00:06:08.08, start: 0.000000, bitrate: 3815 kb/s Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 3686 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc (default) Metadata: creation_time : 2015-04-11T09:33:04.000000Z handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, flt p, 125 kb/s (default) Metadata: creation_time : 2015-04-11T09:20:26.000000Z handler_name : SoundHandler Stream mapping: Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) Stream #0:1 -> #0:1 (aac (native) -> aac (native)) Press [q] to stop, [?] for help Too many packets buffered for output stream 0:1. [aac @ 0000000000548cc0] Qavg: 26968.295 [aac @ 0000000000548cc0] 2 frames left in the queue on closing Conversion failed! }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/6970> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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