#8129: Failed to set encoder metadata for FLV output -------------------------------------+------------------------------------- Reporter: longkas | Owner: Type: defect | Status: new Priority: normal | Component: | undetermined Version: unspecified | Resolution: Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+-------------------------------------
Comment (by stevenliu): Do you mean you want remove ffmpeg copyright information? I think you should add your self encoder information like this {{{ StevenLiu:ffmpeg StevenLiu$ ffmpeg -i input.mp4 -c copy -f flv -metadata encoder_private=myenc output.flv ffmpeg version N-94165-g6e988b75df Copyright (c) 2000-2019 the FFmpeg developers built with Apple LLVM version 10.0.0 (clang-1000.11.45.5) configuration: --enable-libass --enable-opengl --enable-libx264 --enable-libmp3lame --enable-gpl --enable-nonfree --prefix=/usr/local --enable-libtesseract --enable-libspeex --enable-libfreetype --enable- libfontconfig --enable-libfdk-aac --enable-videotoolbox --enable-libxml2 --enable-librsvg --enable-libvmaf --enable-version3 --disable-stripping --disable-optimizations libavutil 56. 30.100 / 56. 30.100 libavcodec 58. 53.101 / 58. 53.101 libavformat 58. 28.101 / 58. 28.101 libavdevice 58. 7.100 / 58. 7.100 libavfilter 7. 56.100 / 7. 56.100 libswscale 5. 4.101 / 5. 4.101 libswresample 3. 4.100 / 3. 4.100 libpostproc 55. 4.100 / 55. 4.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'input.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf58.28.101 Duration: 00:05:00.10, start: 0.000000, bitrate: 20142 kb/s Chapter #0:0: start 0.000000, end 300.096000 Metadata: title : Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 20015 kb/s, 25 fps, 25 tbr, 12800 tbn, 25600 tbc (default) Metadata: handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 128 kb/s (default) Metadata: handler_name : Sound Media Handler Stream #0:2(eng): Data: bin_data (text / 0x74786574) Metadata: handler_name : SubtitleHandler File 'output.flv' already exists. Overwrite ? [y/N] y Output #0, flv, to 'output.flv': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder_private : myenc encoder : Lavf58.28.101 Chapter #0:0: start 0.000000, end 300.096000 Metadata: title : Stream #0:0(und): Video: h264 (High) ([7][0][0][0] / 0x0007), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 20015 kb/s, 25 fps, 25 tbr, 1k tbn, 12800 tbc (default) Metadata: handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) ([10][0][0][0] / 0x000A), 48000 Hz, stereo, fltp, 128 kb/s (default) Metadata: handler_name : Sound Media Handler Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help frame= 693 fps=275 q=-1.0 Lsize= 76097kB time=00:00:27.69 bitrate=22512.2kbits/s speed= 11x video:75627kB audio:435kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.046850% StevenLiu:ffmpeg StevenLiu$ ffmpeg -i output.flv ffmpeg version N-94165-g6e988b75df Copyright (c) 2000-2019 the FFmpeg developers built with Apple LLVM version 10.0.0 (clang-1000.11.45.5) configuration: --enable-libass --enable-opengl --enable-libx264 --enable-libmp3lame --enable-gpl --enable-nonfree --prefix=/usr/local --enable-libtesseract --enable-libspeex --enable-libfreetype --enable- libfontconfig --enable-libfdk-aac --enable-videotoolbox --enable-libxml2 --enable-librsvg --enable-libvmaf --enable-version3 --disable-stripping --disable-optimizations libavutil 56. 30.100 / 56. 30.100 libavcodec 58. 53.101 / 58. 53.101 libavformat 58. 28.101 / 58. 28.101 libavdevice 58. 7.100 / 58. 7.100 libavfilter 7. 56.100 / 7. 56.100 libswscale 5. 4.101 / 5. 4.101 libswresample 3. 4.100 / 3. 4.100 libpostproc 55. 4.100 / 55. 4.100 Input #0, flv, from 'output.flv': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder_private : myenc encoder : Lavf58.28.101 Duration: 00:00:27.74, start: 0.000000, bitrate: 22471 kb/s Stream #0:0: Video: h264 (High), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 20015 kb/s, 25 fps, 25 tbr, 1k tbn Stream #0:1: Audio: aac (LC), 48000 Hz, stereo, fltp, 128 kb/s At least one output file must be specified StevenLiu:ffmpeg StevenLiu$ }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/8129#comment:2> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org https://ffmpeg.org/mailman/listinfo/ffmpeg-trac To unsubscribe, visit link above, or email ffmpeg-trac-requ...@ffmpeg.org with subject "unsubscribe".