id summary reporter owner description type status priority component version resolution keywords cc blockedby blocking reproduced analyzed 4525 Multi-program structure of input is not preserved in MPEG-TS output Stefano Sabatini "Multi-programs MPEGTS input are correctly handled, and there is an API to set the Program structure. For example consider this output: {{{ $ ffprobe multi-programs.ts ffprobe version N-71578-g57865a9 Copyright (c) 2007-2015 the FFmpeg developers built with gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu9) configuration: --extra-cflags=-I/home/stefano/include --extra-ldflags=-L/home/stefano/lib --enable-libopenjpeg --enable-pic --enable-fontconfig --enable-libass --enable-version3 --prefix=/home/stefano --disable-shared --enable-static --enable-debug=3 --enable-pthreads --disable-optimizations --enable-libvorbis --enable-gpl --enable-nonfree --enable-libmp3lame --enable-libtheora --enable-gpl --enable-x11grab --enable-frei0r --enable-libfaac --enable-libcaca --enable-libflite --enable-libzmq --enable-libfreetype --enable-libopencv --enable-libgme --enable-libcdio --enable-libvo-aacenc --enable-libx264 --enable-ladspa --enable-libquvi --enable-opengl --enable-libvpx --enable-libxcb libavutil 54. 23.100 / 54. 23.100 libavcodec 56. 35.101 / 56. 35.101 libavformat 56. 30.100 / 56. 30.100 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 14.100 / 5. 14.100 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, mpegts, from 'multi-programs.ts': Duration: 00:05:00.03, start: 0.000278, bitrate: 1216 kb/s Program 1 Stream #0:0[0x65]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], 10 fps, 10 tbr, 90k tbn, 20 tbc Program 2 Stream #0:1[0x6f]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], 30 fps, 30 tbr, 90k tbn, 60 tbc Program 3 Stream #0:2[0x79]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 30 fps, 29.92 tbr, 90k tbn, 60 tbc }}} But programs are not handled in the mpegts muxer at the present time, so even when using the API the corresponding program structure is not stored in the MPEGTS output. With {{{ffmpeg}}} we get this behavior: {{{ $ ffmpeg -i multi-programs.ts -codec copy -map 0 multi-programs.out.ts ffmpeg version N-71578-g57865a9 Copyright (c) 2000-2015 the FFmpeg developers built with gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu9) configuration: --extra-cflags=-I/home/stefano/include --extra-ldflags=-L/home/stefano/lib --enable-libopenjpeg --enable-pic --enable-fontconfig --enable-libass --enable-version3 --prefix=/home/stefano --disable-shared --enable-static --enable-debug=3 --enable-pthreads --disable-optimizations --enable-libvorbis --enable-gpl --enable-nonfree --enable-libmp3lame --enable-libtheora --enable-gpl --enable-x11grab --enable-frei0r --enable-libfaac --enable-libcaca --enable-libflite --enable-libzmq --enable-libfreetype --enable-libopencv --enable-libgme --enable-libcdio --enable-libvo-aacenc --enable-libx264 --enable-ladspa --enable-libquvi --enable-opengl --enable-libvpx --enable-libxcb libavutil 54. 23.100 / 54. 23.100 libavcodec 56. 35.101 / 56. 35.101 libavformat 56. 30.100 / 56. 30.100 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 14.100 / 5. 14.100 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, mpegts, from 'multi-programs.ts': Duration: 00:05:00.03, start: 0.000278, bitrate: 1216 kb/s Program 1 Stream #0:0[0x65]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], 10 fps, 10 tbr, 90k tbn, 20 tbc Program 2 Stream #0:1[0x6f]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], 30 fps, 30 tbr, 90k tbn, 60 tbc Program 3 Stream #0:2[0x79]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 30 fps, 29.92 tbr, 90k tbn, 60 tbc Output #0, mpegts, to 'multi-programs.out.ts': Metadata: encoder : Lavf56.30.100 Stream #0:0: Video: h264 ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], q=2-31, 10 fps, 10 tbr, 90k tbn, 10 tbc Stream #0:1: Video: h264 ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], q=2-31, 30 fps, 30 tbr, 90k tbn, 30 tbc Stream #0:2: Video: h264 ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 30 fps, 29.92 tbr, 90k tbn, 30 tbc Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Stream #0:2 -> #0:2 (copy) Press [q] to stop, [?] for help frame= 2988 fps=0.0 q=-1.0 Lq=-1.0 q=-1.0 size= 47966kB time=00:05:00.02 bitrate=1309.7kbits/s video:42075kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 14.001903% $ ffprobe multi-programs.out.ts ffprobe version N-71578-g57865a9 Copyright (c) 2007-2015 the FFmpeg developers built with gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu9) configuration: --extra-cflags=-I/home/stefano/include --extra-ldflags=-L/home/stefano/lib --enable-libopenjpeg --enable-pic --enable-fontconfig --enable-libass --enable-version3 --prefix=/home/stefano --disable-shared --enable-static --enable-debug=3 --enable-pthreads --disable-optimizations --enable-libvorbis --enable-gpl --enable-nonfree --enable-libmp3lame --enable-libtheora --enable-gpl --enable-x11grab --enable-frei0r --enable-libfaac --enable-libcaca --enable-libflite --enable-libzmq --enable-libfreetype --enable-libopencv --enable-libgme --enable-libcdio --enable-libvo-aacenc --enable-libx264 --enable-ladspa --enable-libquvi --enable-opengl --enable-libvpx --enable-libxcb libavutil 54. 23.100 / 54. 23.100 libavcodec 56. 35.101 / 56. 35.101 libavformat 56. 30.100 / 56. 30.100 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 14.100 / 5. 14.100 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, mpegts, from 'multi-programs.out.ts': Duration: 00:05:00.03, start: 1.400000, bitrate: 1309 kb/s Program 1 Metadata: service_name : Service01 service_provider: FFmpeg Stream #0:0[0x100]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], 10 fps, 10 tbr, 90k tbn, 20 tbc Stream #0:1[0x101]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 4:3 DAR 16:9], 30 fps, 30 tbr, 90k tbn, 60 tbc Stream #0:2[0x102]: Video: h264 (Constrained Baseline) ([27][0][0][0] / 0x001B), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 30 fps, 29.92 tbr, 90k tbn, 60 tbc }}} that is only a single program containing all the streams is written to the output." enhancement new wish ffmpeg git-master mpegts 0 0