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Sur d’autres sites (6636)

ffmpeg : single input file contains multiple streams, how to save each discreetly ?

9 octobre 2017, par pinhead

I have been given a .dvs file which was recovered from some proprietary multi-camera security surveillance system. ffprobe returned errors at first but when I switched the extension to .avc I was able to extract video metadata (output below). ffmpeg was able to read this file and export a long video file that essentially jump-cuts between the different cameras in an erratic pattern, like a crazy music video ! Is it possible to use ffmpeg to identify the different parallel video streams and output each camera source as its own file ?

ffprobe -probesize 1000000000 output :

ffprobe version 3.2.4 Copyright (c) 2007-2017 the FFmpeg developers

  built with Apple LLVM version 7.0.2 (clang-700.1.81)

  configuration: --prefix=/usr/local/Cellar/ffmpeg/3.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --disable-lzma --enable-vda

  libavutil      55. 34.101 / 55. 34.101

  libavcodec     57. 64.101 / 57. 64.101

  libavformat    57. 56.101 / 57. 56.101

  libavdevice    57.  1.100 / 57.  1.100

  libavfilter     6. 65.100 /  6. 65.100

  libavresample   3.  1.  0 /  3.  1.  0

  libswscale      4.  2.100 /  4.  2.100

  libswresample   2.  3.100 /  2.  3.100

  libpostproc    54.  1.100 / 54.  1.100

[h264 @ 0x7fbd7380da00] Format h264 detected only with low score of 1, misdetection possible!

[h264 @ 0x7fbd75000600] non-existing PPS 7 referenced

[h264 @ 0x7fbd75000600] Invalid NAL unit 0, skipping.

    Last message repeated 2 times

[h264 @ 0x7fbd75000600] non-existing PPS 7 referenced

[h264 @ 0x7fbd75000600] decode_slice_header error

[h264 @ 0x7fbd75000600] no frame!

Input #0, h264, from 'FILENAME-OBFISCATED.avc':

  Duration: N/A, bitrate: N/A

    Stream #0:0: Video: h264 (Baseline), yuv420p(progressive), 704x480, 25 fps, 25 tbr, 1200k tbn, 50 tbc

Here’s some output of ffmpeg while converting. It looks to me like the different streams may even have different resolutions :

Output #0, mov, to 'FILENAME-OBFISCATED.mov':

  Metadata:

    encoder         : Lavf57.56.101

    Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 704x480, q=-1--1, 25 fps, 12800 tbn, 25 tbc

    Metadata:

      encoder         : Lavc57.64.101 libx264

    Side data:

      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1

Stream mapping:

  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))

Press [q] to stop, [?] for help

[h264 @ 0x7fb0d4031e00] Invalid NAL unit 0, skipping.

    Last message repeated 2 times

[h264 @ 0x7fb0d4031e00] non-existing PPS 7 referenced

[h264 @ 0x7fb0d4031e00] decode_slice_header error

[h264 @ 0x7fb0d4031e00] no frame!

Error while decoding stream #0:0: Invalid data found when processing inputed=   0x    

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

[h264 @ 0x7fb0d4031e00] negative number of zero coeffs at 1 0itrate=1973.5kbits/s speed=0.159x    

[h264 @ 0x7fb0d4031e00] error while decoding MB 1 0

[h264 @ 0x7fb0d4031e00] concealing 4800 DC, 4800 AC, 4800 MV errors in P frame

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p75x    

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

[h264 @ 0x7fb0d40b3000] slice type 32 too large at 79911

[h264 @ 0x7fb0d40b3000] decode_slice_header error

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p07x    

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p92x    

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p59x    

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

...

[h264 @ 0x7fb0d4036200] data partitioning is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.

[h264 @ 0x7fb0d4036200] If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. (ffmpeg-devel@ffmpeg.org)

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420pdrop=0 speed=10.4x    

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

Input stream #0:0 frame changed from size:704x480 fmt:yuv420p to size:1280x960 fmt:yuv420p

Input stream #0:0 frame changed from size:1280x960 fmt:yuv420p to size:704x480 fmt:yuv420p

frame=203980 fps=261 q=-1.0 Lsize= 1886254kB time=02:15:59.12 bitrate=1893.9kbits/s dup=80 drop=0 speed=10.4x    

video:1884523kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.091876%

[libx264 @ 0x7fb0d580d800] frame I:16284 Avg QP:21.33  size: 76147

[libx264 @ 0x7fb0d580d800] frame P:117556 Avg QP:26.20  size:  4066

[libx264 @ 0x7fb0d580d800] frame B:70140 Avg QP:30.19  size:  3019

[libx264 @ 0x7fb0d580d800] consecutive B-frames: 50.2%  9.9%  6.2% 33.7%

[libx264 @ 0x7fb0d580d800] mb I  I16..4:  8.6% 25.2% 66.2%

[libx264 @ 0x7fb0d580d800] mb P  I16..4:  0.4%  1.5%  1.1%  P16..4: 14.2%  6.3%  4.4%  0.0%  0.0%    skip:72.1%

[libx264 @ 0x7fb0d580d800] mb B  I16..4:  0.2%  0.5%  0.5%  B16..8: 22.6%  7.6%  2.9%  direct: 2.5%  skip:63.2%  L0:45.2% L1:38.7% BI:16.1%

[libx264 @ 0x7fb0d580d800] 8x8 transform intra:30.2% inter:45.3%

[libx264 @ 0x7fb0d580d800] coded y,uvDC,uvAC intra: 88.8% 65.6% 41.5% inter: 10.4% 3.8% 0.4%

[libx264 @ 0x7fb0d580d800] i16 v,h,dc,p: 11% 11% 40% 39%

[libx264 @ 0x7fb0d580d800] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 19% 20%  6%  6%  6%  8%  7% 10%

[libx264 @ 0x7fb0d580d800] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 18% 13%  7%  7%  8%  8%  8%  9%

[libx264 @ 0x7fb0d580d800] i8c dc,h,v,p: 51% 20% 23%  6%

[libx264 @ 0x7fb0d580d800] Weighted P-Frames: Y:3.1% UV:0.8%

[libx264 @ 0x7fb0d580d800] ref P L0: 79.0% 12.6%  6.3%  2.0%  0.2%

[libx264 @ 0x7fb0d580d800] ref B L0: 93.6%  5.5%  0.9%

[libx264 @ 0x7fb0d580d800] ref B L1: 97.7%  2.3%

[libx264 @ 0x7fb0d580d800] kb/s:1892.10

ffmpeg - splitting, overlaying and selecting frame range in multiple input/outputs with complex video filter producing empty output

11 octobre 2017, par Josep Carner

I am trying to use ffmpeg to apply multiple filters -single input, multiple outputs-. In concrete, I am splitting the output in two, then applying an overlaying patch to one of those streams, split again and select a time range. The command I am using is :

   ffmpeg \

    -i ./dataset_test/videos/jz_10_huron_barstow.mkv \

    -an \

    -sn \

    -loglevel error \

    -filter_complex \

        "[0:v]split=2[L_in][F_in];

         [L_in]

            crop=226:307:21:74,scale=200x200,setdar=200:200,split=2\

         [L_in_0][L_in_1];\

         color=#808080:226x307,setpts=PTS-STARTPTS[L_PATCH];\

         [F_in][L_PATCH]

            overlay=21:74:shortest=1,scale=200x200,setdar=200:200,split=2\

         [F_in_0][F_in_1];\

         [F_in_0]select='between(t\,32\,212)',select='not(mod(n\,20))',setpts=(PTS-STARTPTS)/20[F_0];\

         [F_in_1]select='between(t\,213\,393)',select='not(mod(n\,20))',setpts=(PTS-STARTPTS)/20[F_1];\

         [L_in_0]select='between(t\,32\,212)',select='not(mod(n\,20))',setpts=(PTS-STARTPTS)/20[L_0];\

         [L_in_1]select='between(t\,213\,393)',select='not(mod(n\,20))',setpts=(PTS-STARTPTS)/20[L_1]\

         "\

    -map [F_0] -an -sn ./out/jz_10_huron_barstow/F/0_F.mp4\

    -map [F_1] -an -sn ./out/jz_10_huron_barstow/F/1_F.mp4\

    -map [L_0] -an -sn ./out/jz_10_huron_barstow/L/0_L.mp4\

    -map [L_1] -an -sn ./out/jz_10_huron_barstow/L/1_L.mp4\

For some reason, 0_F.mp4 is empty and 1_F.mp4 is cropped. My intuition is that it has something to do with applying splitting + overlaying + selecting. I think at some point some filter before select is changing the PTS of the frames in some way select is not properly discarding them, but I honestly don’t know how to solve it. Some insights :

L_0 and L_1 are fine (no overlay is used in those two)
If I suppress L outputs everything works fine (no "split" is needed at the beginning)

Could someone provide some light ? I don’t really know what else to try.
The logs with loglevel 40 are (some repeated lines ommited) :

ffmpeg version 2.8.1 Copyright (c) 2000-2015 the FFmpeg developers

  built with Apple LLVM version 9.0.0 (clang-900.0.37)

  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.8.1_1 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda

  libavutil      54. 31.100 / 54. 31.100

  libavcodec     56. 60.100 / 56. 60.100

  libavformat    56. 40.101 / 56. 40.101

  libavdevice    56.  4.100 / 56.  4.100

  libavfilter     5. 40.101 /  5. 40.101

  libavresample   2.  1.  0 /  2.  1.  0

  libswscale      3.  1.101 /  3.  1.101

  libswresample   1.  2.101 /  1.  2.101

  libpostproc    53.  3.100 / 53.  3.100

Input #0, matroska,webm, from './dataset_test/videos/jz_10_huron_barstow.mkv':

  Metadata:

    ENCODER         : Lavf57.66.104

  Duration: 00:24:04.14, start: 0.000000, bitrate: 2117 kb/s

    Stream #0:0: Video: h264 (Main), 1 reference frame, yuv420p, 1440x900 (1440x912) [SAR 1:1 DAR 8:5], 30 fps, 30 tbr, 1k tbn, 60 tbc (default)

    Metadata:

      ENCODER         : Lavc57.83.100 h264_nvenc

      DURATION        : 00:24:04.102000000

    Stream #0:1: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s (default)

    Metadata:

      ENCODER         : Lavc57.83.100 ac3

      DURATION        : 00:24:04.135000000

[Parsed_scale_2 @ 0x7fdfd2403d20] w:200 h:200 flags:'bilinear' interl:0

[Parsed_setdar_3 @ 0x7fdfd240ad80] num:den syntax is deprecated, please use num/den or named options instead

[Parsed_color_5 @ 0x7fdfd24096a0] size:226x307 rate:25/1 duration:-1.000000 sar:1/1

[Parsed_scale_8 @ 0x7fdfd24092c0] w:200 h:200 flags:'bilinear' interl:0

[Parsed_setdar_9 @ 0x7fdfd240b360] num:den syntax is deprecated, please use num/den or named options instead

[Parsed_scale_2 @ 0x7fdfd2509b00] w:200 h:200 flags:'bilinear' interl:0

[Parsed_setdar_3 @ 0x7fdfd25092c0] num:den syntax is deprecated, please use num/den or named options instead

[Parsed_color_5 @ 0x7fdfd250a520] size:226x307 rate:25/1 duration:-1.000000 sar:1/1

[Parsed_scale_8 @ 0x7fdfd250b620] w:200 h:200 flags:'bilinear' interl:0

[Parsed_setdar_9 @ 0x7fdfd250a960] num:den syntax is deprecated, please use num/den or named options instead

[graph 0 input from stream 0:0 @ 0x7fdfd2511360] w:1440 h:900 pixfmt:yuv420p tb:1/1000 fr:30/1 sar:1/1 sws_param:flags=2

[Parsed_crop_1 @ 0x7fdfd2509c80] w:1440 h:900 sar:1/1 -> w:226 h:306 sar:1/1

[Parsed_scale_2 @ 0x7fdfd2509b00] w:226 h:306 fmt:yuv420p sar:1/1 -> w:200 h:200 fmt:yuv420p sar:113/153 flags:0x2

[Parsed_setdar_3 @ 0x7fdfd25092c0] w:200 h:200 dar:113/153 sar:113/153 -> dar:1/1 sar:1/1

[Parsed_select_21 @ 0x7fdfd250a760] TB:0.001000 FRAME_RATE:30.000000 SAMPLE_RATE:nan

[Parsed_select_18 @ 0x7fdfd250a080] TB:0.001000 FRAME_RATE:30.000000 SAMPLE_RATE:nan

[Parsed_color_5 @ 0x7fdfd250a520] TB:0.040000 FRAME_RATE:25.000000 SAMPLE_RATE:nan

[Parsed_overlay_7 @ 0x7fdfd250b020] main w:1440 h:900 fmt:yuv420p overlay w:226 h:306 fmt:yuva420p eof_action:endall

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Selected 1/1000 time base

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Sync level 2

[Parsed_scale_8 @ 0x7fdfd250b620] w:1440 h:900 fmt:yuv420p sar:1/1 -> w:200 h:200 fmt:yuv420p sar:8/5 flags:0x2

[Parsed_setdar_9 @ 0x7fdfd250a960] w:200 h:200 dar:8/5 sar:8/5 -> dar:1/1 sar:1/1

[Parsed_select_15 @ 0x7fdfd250dd00] TB:0.001000 FRAME_RATE:30.000000 SAMPLE_RATE:nan

[Parsed_select_12 @ 0x7fdfd250ca60] TB:0.001000 FRAME_RATE:30.000000 SAMPLE_RATE:nan

[libx264 @ 0x7fdfd4005e00] using SAR=1/1

[libx264 @ 0x7fdfd4005e00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2

[libx264 @ 0x7fdfd4005e00] profile High, level 1.2

[libx264 @ 0x7fdfd4005e00] 264 - core 148 r2601 a0cd7d3 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00

[libx264 @ 0x7fdfd400f600] using SAR=1/1

[libx264 @ 0x7fdfd400f600] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2

[libx264 @ 0x7fdfd400f600] profile High, level 1.2

[libx264 @ 0x7fdfd400f600] 264 - core 148 r2601 a0cd7d3 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00

[libx264 @ 0x7fdfd4018e00] using SAR=1/1

[libx264 @ 0x7fdfd4018e00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2

[libx264 @ 0x7fdfd4018e00] profile High, level 1.2

[libx264 @ 0x7fdfd4018e00] 264 - core 148 r2601 a0cd7d3 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00

[libx264 @ 0x7fdfd4022600] using SAR=1/1

[libx264 @ 0x7fdfd4022600] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2

[libx264 @ 0x7fdfd4022600] profile High, level 1.2

[libx264 @ 0x7fdfd4022600] 264 - core 148 r2601 a0cd7d3 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00

Output #0, mp4, to './out/jz_10_huron_barstow/F/0_F.mp4':

  Metadata:

    encoder         : Lavf56.40.101

    Stream #0:0: Video: h264 (libx264), -1 reference frame ([33][0][0][0] / 0x0021), yuv420p, 200x200 [SAR 1:1 DAR 1:1], q=-1--1, 30 fps, 15360 tbn, 30 tbc (default)

    Metadata:

      encoder         : Lavc56.60.100 libx264

Output #1, mp4, to './out/jz_10_huron_barstow/F/1_F.mp4':

  Metadata:

    encoder         : Lavf56.40.101

    Stream #1:0: Video: h264 (libx264), -1 reference frame ([33][0][0][0] / 0x0021), yuv420p, 200x200 [SAR 1:1 DAR 1:1], q=-1--1, 30 fps, 15360 tbn, 30 tbc (default)

    Metadata:

      encoder         : Lavc56.60.100 libx264

Output #2, mp4, to './out/jz_10_huron_barstow/L/0_L.mp4':

  Metadata:

    encoder         : Lavf56.40.101

    Stream #2:0: Video: h264 (libx264), -1 reference frame ([33][0][0][0] / 0x0021), yuv420p, 200x200 [SAR 1:1 DAR 1:1], q=-1--1, 30 fps, 15360 tbn, 30 tbc (default)

    Metadata:

      encoder         : Lavc56.60.100 libx264

Output #3, mp4, to './out/jz_10_huron_barstow/L/1_L.mp4':

  Metadata:

    encoder         : Lavf56.40.101

    Stream #3:0: Video: h264 (libx264), -1 reference frame ([33][0][0][0] / 0x0021), yuv420p, 200x200 [SAR 1:1 DAR 1:1], q=-1--1, 30 fps, 15360 tbn, 30 tbc (default)

    Metadata:

      encoder         : Lavc56.60.100 libx264

Stream mapping:

  Stream #0:0 (h264) -> split

  setpts -> Stream #0:0 (libx264)

  setpts -> Stream #1:0 (libx264)

  setpts -> Stream #2:0 (libx264)

  setpts -> Stream #3:0 (libx264)

Press [q] to stop, [?] for help

[swscaler @ 0x7fdfd3800000] Warning: data is not aligned! This can lead to a speedloss

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 210 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 262 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 239 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 195 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 211 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 255 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 148 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 174 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 182 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 193 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:00.26 bitrate=   1.4kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 156 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:00.53 bitrate=   0.7kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 154 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:00.76 bitrate=   0.5kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 155 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:01.03 bitrate=   0.4kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 231 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:01.43 bitrate=   0.3kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 260 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:01.86 bitrate=   0.2kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 256 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:02.30 bitrate=   0.2kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 209 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:02.63 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 253 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:03.06 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 160 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:03.33 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 189 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:03.63 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 201 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:03.96 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 251 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:04.40 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 246 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:04.80 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 257 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:05.23 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 258 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:05.66 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 251 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:06.10 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 274 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:06.56 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 282 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.03 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Buffer queue overflow, dropping.

    Last message repeated 185 times

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=0.0 q=29.0 q=0.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=29.0 q=29.0 q=29.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=29.0 q=29.0 q=29.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=29.0 q=29.0 q=29.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=29.0 q=29.0 q=29.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

frame=    0 fps=0.0 q=0.0 q=29.0 q=29.0 q=29.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

[…]   

frame=    0 fps=0.0 q=0.0 q=29.0 q=29.0 q=29.0 size=       0kB time=00:00:07.26 bitrate=   0.1kbits/s    

[Parsed_overlay_7 @ 0x7fdfd250b020] [framesync @ 0x7fdfd250b708] Sync level 1

No more output streams to write to, finishing.

frame=    0 fps=0.0 q=0.0 Lq=-1.0 q=-1.0 q=-1.0 size=       0kB time=00:00:08.93 bitrate=   0.2kbits/s    

video:620kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

Input file #0 (./dataset_test/videos/jz_10_huron_barstow.mkv):

  Input stream #0:0 (video): 43323 packets read (347030822 bytes); 43323 frames decoded; 

  Input stream #0:1 (audio): 4 packets read (3072 bytes); 

  Total: 43327 packets (347033894 bytes) demuxed

Output file #0 (./out/jz_10_huron_barstow/F/0_F.mp4):

  Output stream #0:0 (video): 0 frames encoded; 0 packets muxed (0 bytes); 

  Total: 0 packets (0 bytes) muxed

Output file #1 (./out/jz_10_huron_barstow/F/1_F.mp4):

  Output stream #1:0 (video): 270 frames encoded; 270 packets muxed (309743 bytes); 

  Total: 270 packets (309743 bytes) muxed

Output file #2 (./out/jz_10_huron_barstow/L/0_L.mp4):

  Output stream #2:0 (video): 270 frames encoded; 270 packets muxed (169687 bytes); 

  Total: 270 packets (169687 bytes) muxed

Output file #3 (./out/jz_10_huron_barstow/L/1_L.mp4):

  Output stream #3:0 (video): 270 frames encoded; 270 packets muxed (155502 bytes); 

  Total: 270 packets (155502 bytes) muxed

[libx264 @ 0x7fdfd400f600] frame I:2     Avg QP:25.08  size:  3204

[libx264 @ 0x7fdfd400f600] frame P:140   Avg QP:26.63  size:  1426

[libx264 @ 0x7fdfd400f600] frame B:128   Avg QP:28.64  size:   805

[libx264 @ 0x7fdfd400f600] consecutive B-frames:  5.2% 94.8%  0.0%  0.0%

[libx264 @ 0x7fdfd400f600] mb I  I16..4:  8.6% 62.7% 28.7%

[libx264 @ 0x7fdfd400f600] mb P  I16..4:  2.5% 12.5%  3.4%  P16..4: 39.2% 21.4%  9.3%  0.0%  0.0%    skip:11.6%

[libx264 @ 0x7fdfd400f600] mb B  I16..4:  0.5%  4.0%  1.0%  B16..8: 36.5% 16.7%  4.0%  direct: 5.5%  skip:31.8%  L0:43.4% L1:46.9% BI: 9.7%

[libx264 @ 0x7fdfd400f600] 8x8 transform intra:68.6% inter:67.7%

[libx264 @ 0x7fdfd400f600] coded y,uvDC,uvAC intra: 63.1% 48.6% 17.9% inter: 34.5% 21.1% 3.6%

[libx264 @ 0x7fdfd400f600] i16 v,h,dc,p: 24% 23% 12% 41%

[libx264 @ 0x7fdfd400f600] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 19% 26%  7%  5%  5%  7%  6%  8%

[libx264 @ 0x7fdfd400f600] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 29% 18%  6%  6%  5%  5%  4%  5%

[libx264 @ 0x7fdfd400f600] i8c dc,h,v,p: 63% 21% 14%  3%

[libx264 @ 0x7fdfd400f600] Weighted P-Frames: Y:14.3% UV:1.4%

[libx264 @ 0x7fdfd400f600] ref P L0: 49.2% 20.4% 17.3% 11.2%  1.9%

[libx264 @ 0x7fdfd400f600] ref B L0: 75.4% 24.6%

[libx264 @ 0x7fdfd400f600] kb/s:274.71

[libx264 @ 0x7fdfd4018e00] frame I:2     Avg QP:23.87  size:  2294

[libx264 @ 0x7fdfd4018e00] frame P:133   Avg QP:25.45  size:   864

[libx264 @ 0x7fdfd4018e00] frame B:135   Avg QP:28.99  size:   367

[libx264 @ 0x7fdfd4018e00] consecutive B-frames: 17.4% 38.5% 27.8% 16.3%

[libx264 @ 0x7fdfd4018e00] mb I  I16..4: 14.5% 54.1% 31.4%

[libx264 @ 0x7fdfd4018e00] mb P  I16..4:  6.4%  9.6%  2.1%  P16..4: 33.3% 16.7%  5.9%  0.0%  0.0%    skip:26.0%

[libx264 @ 0x7fdfd4018e00] mb B  I16..4:  1.6%  2.0%  0.3%  B16..8: 29.6%  9.3%  1.4%  direct: 2.2%  skip:53.6%  L0:41.9% L1:51.4% BI: 6.7%

[libx264 @ 0x7fdfd4018e00] 8x8 transform intra:52.8% inter:73.8%

[libx264 @ 0x7fdfd4018e00] coded y,uvDC,uvAC intra: 40.7% 41.7% 8.9% inter: 20.7% 16.6% 0.2%

[libx264 @ 0x7fdfd4018e00] i16 v,h,dc,p: 22% 50%  8% 21%

[libx264 @ 0x7fdfd4018e00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 30% 23%  6%  2%  2%  5%  5%  9%

[libx264 @ 0x7fdfd4018e00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 29% 14%  5%  3%  4%  5%  6%  5%

[libx264 @ 0x7fdfd4018e00] i8c dc,h,v,p: 62% 23% 12%  3%

[libx264 @ 0x7fdfd4018e00] Weighted P-Frames: Y:1.5% UV:0.8%

[libx264 @ 0x7fdfd4018e00] ref P L0: 56.1% 15.8% 17.7% 10.2%  0.1%

[libx264 @ 0x7fdfd4018e00] ref B L0: 75.4% 20.8%  3.9%

[libx264 @ 0x7fdfd4018e00] ref B L1: 92.6%  7.4%

[libx264 @ 0x7fdfd4018e00] kb/s:150.22

[libx264 @ 0x7fdfd4022600] frame I:2     Avg QP:23.86  size:  2208

[libx264 @ 0x7fdfd4022600] frame P:139   Avg QP:24.90  size:   784

[libx264 @ 0x7fdfd4022600] frame B:129   Avg QP:28.25  size:   322

[libx264 @ 0x7fdfd4022600] consecutive B-frames: 17.8% 50.4% 15.6% 16.3%

[libx264 @ 0x7fdfd4022600] mb I  I16..4: 15.7% 53.3% 31.1%

[libx264 @ 0x7fdfd4022600] mb P  I16..4:  8.3%  9.9%  1.5%  P16..4: 33.8% 14.8%  5.0%  0.0%  0.0%    skip:26.7%

[libx264 @ 0x7fdfd4022600] mb B  I16..4:  1.6%  1.8%  0.1%  B16..8: 28.8%  8.2%  1.1%  direct: 2.1%  skip:56.4%  L0:45.5% L1:47.6% BI: 6.9%

[libx264 @ 0x7fdfd4022600] 8x8 transform intra:50.6% inter:75.8%

[libx264 @ 0x7fdfd4022600] coded y,uvDC,uvAC intra: 34.0% 44.3% 10.0% inter: 18.8% 17.9% 0.4%

[libx264 @ 0x7fdfd4022600] i16 v,h,dc,p: 18% 54%  8% 20%

[libx264 @ 0x7fdfd4022600] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 28% 26%  6%  2%  2%  4%  5%  8%

[libx264 @ 0x7fdfd4022600] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 32% 31% 14%  4%  2%  2%  3%  7%  5%

[libx264 @ 0x7fdfd4022600] i8c dc,h,v,p: 60% 25% 13%  2%

[libx264 @ 0x7fdfd4022600] Weighted P-Frames: Y:2.2% UV:0.7%

[libx264 @ 0x7fdfd4022600] ref P L0: 57.9% 16.8% 16.1%  8.9%  0.2%

[libx264 @ 0x7fdfd4022600] ref B L0: 76.5% 21.0%  2.5%

[libx264 @ 0x7fdfd4022600] ref B L1: 95.0%  5.0%

[libx264 @ 0x7fdfd4022600] kb/s:137.61

ffmpeg output separate channel from an input with multiple channels

11 octobre 2017, par tiras muturi

i run this command to be able to stream a udp live stream to a http live stream that is playable using a mobile application that am building.
its just a stream with audio streams only.

ffmpeg -i udp ://@localhost:1111 -map 0:a http://localhost:8090/feed1.ffm

Input #0, mpegts, from 'udp://@localhost:1111':

  Duration: N/A, start: 54616.264622, bitrate: 768 kb/s

  Program 1

    Metadata:

  service_name    : Service 1

  service_provider: TLK

    Stream #0:0[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

  Program 2

Metadata:

  service_name    : Service 2

  service_provider: TLK

Stream #0:1[0x111]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

 Program 3

Metadata:

  service_name    : Service 3

  service_provider: TLK

Stream #0:2[0x121]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

 Program 4

Metadata:

  service_name    : Service 4

  service_provider: TLK

Stream #0:3[0x131]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

  Program 5

Metadata:

  service_name    : Service 5

  service_provider: TLK

Stream #0:4[0x141]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

  Program 6

Metadata:

  service_name    : Service 6

  service_provider: TLK

Stream #0:5[0x151]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

  Program 7

Metadata:

  service_name    : Service 7

  service_provider: TLK

Stream #0:6[0x161]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

 Program 8

Metadata:

  service_name    : Service 1

  service_provider: TLK

Stream #0:7[0x171]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

i get this output

Stream mapping:

  Stream #0:0 -> #0:0 (mp2 (native) -> mp2 (native))

  Stream #0:0 -> #0:1 (mp2 (native) -> mp2 (native))

Press [q] to stop, [?] for help

size=     100kB time=00:00:07.19 bitrate= 113.8kbits/s speed=3.01x

video:0kB audio:84kB subtitle:0kB other streams:0kB global headers:0kB  muxing overhead: 18.358242%

i really want a way i can be able to map every input stream to have an output stream that can be accessed separately from the other like maybe if i need the first stream maybe i will just

ffplay http://localhost:8090/feed1.ffm

and if i need the 7th stream i will just

ffplay http://localhost:8090/feed7.ffm

Please can someone help me crack this issue. FFmpeg dont have complex examples for my current situation.

this is my header information

ubuntu@ip-localhost:~$ \ 

ffmpeg -i udp://@localhost:4000 \

  -map 0:a:0     http://localhost:8090/feed1.ffm 

  -map 0:a:1 http://localhost:8090/feed2.ffm 

  -map 0:a:2 http://localhost:8090/feed3.ffm 

  -map 0:a:3 http://localhost:8090/feed4.ffm 

  -map 0:a:4 http://localhost:8090/feed5.ffm 

  -map 0:a:5 http://localhost:8090/feed6.ffm 

  -map 0:a:6 http://localhost:8090/feed7.ffm 

  -map 0:a:7 http://localhost:8090/feed8.ffm

ffmpeg version 3.2.4-1 16.04.york0 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 5.4.1 (Ubuntu 5.4.1-5ubuntu2 16.04.york1) 20170210
configuration : —prefix=/usr —extra-version=’1 16.04.york0’ — toolchain=hardened —libdir=/usr/lib/x86_64-linux-gnu —incdir=/usr/include/x86_64-linux-gnu —enable-gpl —disable-stripping —enable-avresample —enable-avisynth —enable-gnutls —enable-ladspa —enable-libass —enable-libbluray —enable-libbs2b —enable-libcaca —enable-libcdio —enable-libebur128 —enable-libflite —enable-libfontconfig —enable-libfreetype —enable-libfribidi —enable-libgme —enable-libgsm —enable-libmp3lame —enable-libopenjpeg —enable-libopenmpt —enable-libopus —enable-libpulse —enable-librubberband —enable-libshine —enable-libsnappy —enable-libsoxr —enable-libspeex —enable-libssh —enable-libtheora —enable-libtwolame —enable-libvorbis —enable-libvpx —enable-libwavpack —enable-libwebp —enable-libx265 —enable-libxvid —enable-libzmq —enable-libzvbi —enable-omx —enable-openal —enable-opengl —enable-sdl2 —enable-libdc1394 —enable-libiec61883 —enable-chromaprint —enable-frei0r —enable-libopencv —enable-libx264 —enable-shared
libavutil 55. 34.101 / 55. 34.101
libavcodec 57. 64.101 / 57. 64.101
libavformat 57. 56.101 / 57. 56.101
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libavresample 3. 1. 0 / 3. 1. 0
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100

Input #0, mpegts, from 'udp://@localhost:1111':

  Duration: N/A, start: 60047.944622, bitrate: 768 kb/s

  Program 1

    Metadata:

  service_name    : Service 1

  service_provider: TKL

Stream #0:0[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

 Program 2

Metadata:

  service_name    : Service 2

  service_provider: TKL

Stream #0:1[0x111]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

 Program 3

Metadata:

  service_name    : Service 3

  service_provider: TKL

Stream #0:2[0x121]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

Program 4

Metadata:

  service_name    : Service 4

  service_provider: TKL

Stream #0:3[0x131]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

Program 5

Metadata:

  service_name    : Service 5

  service_provider: TKL

Stream #0:4[0x141]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

Program 6

Metadata:

  service_name    : Service 6

  service_provider: TKL

Stream #0:5[0x151]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

Program 7

Metadata:

  service_name    : Service 7

  service_provider: TKL

Stream #0:6[0x161]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

Program 8

Metadata:

  service_name    : Service 8

  service_provider: TKL

Stream #0:7[0x171]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 96 kb/s

Output #0, ffm, to 'http://localhost:8090/feed1.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #0:0: Audio: mp2, 44100 Hz, mono, s16, 32 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Stream #0:1: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #1, ffm, to 'http://localhost:8090/feed2.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #1:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #2, ffm, to 'http://localhost:8090/feed3.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #2:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #3, ffm, to 'http://localhost:8090/feed4.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #3:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #4, ffm, to 'http://localhost:8090/feed5.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #4:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #5, ffm, to 'http://localhost:8090/feed6.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #5:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #6, ffm, to 'http://localhost:8090/feed7.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #6:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Output #7, ffm, to 'http://localhost:8090/feed8.ffm':

Metadata:

creation_time   : now

encoder         : Lavf57.56.101

Stream #7:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s

Metadata:

  encoder         : Lavc57.64.101 mp2

Stream mapping:

Stream #0:0 -> #0:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #0:1 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #1:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #2:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #3:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #4:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #5:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #6:0 (mp2 (native) -> mp2 (native))

Stream #0:0 -> #7:0 (mp2 (native) -> mp2 (native))

Press [q] to stop, [?] for help

thats my full console.

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