[FFmpeg-user] Fwd: "Guessed Channel Layout for Input Stream" - how to assign channels? (FL+FR+FC+LFE+BL+BR)

Steve C natgeo.operations at gmail.com
Mon Apr 1 23:37:04 CEST 2013


I have been testing a workflow with FFMPEG that muxes one .MOV video
file with 16 discreet mono WAV files. The resulting output file has
one video stream and 16 audio streams.
(please see full command line out put attached below)

I have noticed the command statement that I'm use will correctly map
all the streams,
but it creates a warning :  "Guessed Channel Layout for  Input Stream"

And this warning seems to cause FFMPEG to assign
all 16 audio streams to the wrong channel position.

"Channel positions : Front: C" -  is used for all audio streams in the
output file.

See an example below. of the MediaInfo for for the ouput file.

ID/String : 2
Format : PCM
Format_Settings_Endianness : Little
Format_Settings_Sign : Unsigned
CodecID : in24
Duration/String : 1mn 10s
BitRate_Mode/String : Constant
BitRate/String : 1 152 Kbps
Channel(s)/String : 1 channel
ChannelPositions : Front: C
SamplingRate/String : 48.0 KHz
BitDepth/String : 24 bits
StreamSize/String : 9.62 MiB (1%)
Language/String : English

I'm trying to figure out what how to correctly assign the streams with FFMPEG?
I would like the channel assignment to match the 5.1+2 (7.1) arrangement.

FL+FR+FC+LFE+BL+BR+SL+SR

I've searched through the FFMPEG documentation, but I can't find out a
way to do this.

thanks,
steve

####################################################

ffmpeg started on 2013-04-01 at 14:55:34
Report written to "ffmpeg-20130401-145534.log"
Command line:
"C:\\ffmpeg.exe" -i "C:\\Test\\NTSC_ProResHQ_NA.mov" -i
"C:\\Test\\01_5.1.FM.L.wav" -i "C:\\Test\\02_5.1.FM.R.wav" -i
"C:\\Test\\03_5.1.FM.C.wav" -i "C:\\Test\\04_5.1.FM.LFE.wav" -i
"C:\\Test\\05_5.1.FM.Ls.wav" -i "C:\\Test\\06_5.1.FM.Rs.wav" -i
"C:\\Test\\07_Stereo.FM.L.wav" -i "C:\\Test\\08_Stereo.FM.R.wav" -i
"C:\\Test\\09_5.1.MDE.L.wav" -i "C:\\Test\\10_5.1.MDE.R.wav" -i
"C:\\Test\\11_5.1.MDE.C.wav" -i "C:\\Test\\12_5.1.MDE.LFE.wav" -i
"C:\\Test\\13_5.1.MDE.Ls.wav" -i "C:\\Test\\14_5.1.MDE.Rs.wav" -i
"C:\\Test\\15_Stereo.MDE.L.wav" -i "C:\\Test\\16_Stereo.MDE.R.wav"
-c:v copy -c:a copy -timecode "09:59:50;00" -r 29.97 -report -map 0:0
-map 1:0 -map 2:0 -map 3:0 -map 4:0 -map 5:0 -map 6:0 -map 7:0 -map
8:0 -map 9:0 -map 10:0 -map 11:0 -map 12:0 -map 13:0 -map 14:0 -map
15:0 -map 16:0 -report "C:\\output-3.mov"
ffmpeg version N-51338-g914f48d Copyright (c) 2000-2013 the FFmpeg developers
  built on Mar 27 2013 01:04:22 with gcc 4.8.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-libass --enable-libbluray --enable-libcaca
--enable-libfreetype --enable-libgsm --enable-libilbc
--enable-libmp3lame --enable-libopencore-amrnb
--enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus
--enable-librtmp --enable-libschroedinger --enable-libsoxr
--enable-libspeex --enable-libtheora --enable-libtwolame
--enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
--enable-zlib
  libavutil      52. 22.101 / 52. 22.101
  libavcodec     55.  1.100 / 55.  1.100
  libavformat    55.  0.100 / 55.  0.100
  libavdevice    55.  0.100 / 55.  0.100
  libavfilter     3. 48.105 /  3. 48.105
  libswscale      2.  2.100 /  2.  2.100
  libswresample   0. 17.102 /  0. 17.102
  libpostproc    52.  2.100 / 52.  2.100
Splitting the commandline.
Reading option '-i' ... matched as input file with argument
'C:\Test\NTSC_ProResHQ_NA.mov'.
Reading option '-i' ... matched as input file with argument
'C:\Test\01_5.1.FM.L.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\02_5.1.FM.R.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\03_5.1.FM.C.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\04_5.1.FM.LFE.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\05_5.1.FM.Ls.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\06_5.1.FM.Rs.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\07_Stereo.FM.L.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\08_Stereo.FM.R.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\09_5.1.MDE.L.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\10_5.1.MDE.R.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\11_5.1.MDE.C.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\12_5.1.MDE.LFE.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\13_5.1.MDE.Ls.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\14_5.1.MDE.Rs.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\15_Stereo.MDE.L.wav'.
Reading option '-i' ... matched as input file with argument
'C:\Test\16_Stereo.MDE.R.wav'.
Reading option '-c:v' ... matched as option 'c' (codec name) with
argument 'copy'.
Reading option '-c:a' ... matched as option 'c' (codec name) with
argument 'copy'.
Reading option '-timecode' ... matched as option 'timecode' (set
initial TimeCode value.) with argument '09:59:50;00'.
Reading option '-r' ... matched as option 'r' (set frame rate (Hz
value, fraction or abbreviation)) with argument '29.97'.
Reading option '-report' ... matched as option 'report' (generate a
report) with argument '1'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '0:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '1:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '2:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '3:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '4:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '5:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '6:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '7:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '8:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '9:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '10:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '11:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '12:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '13:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '14:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '15:0'.
Reading option '-map' ... matched as option 'map' (set input stream
mapping) with argument '16:0'.
Reading option '-report' ... matched as option 'report' (generate a
report) with argument '1'.
Reading option 'C:\output-3.mov' ... matched as output file.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option report (generate a report) with argument 1.
Applying option report (generate a report) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input file C:\Test\NTSC_ProResHQ_NA.mov.
Successfully parsed a group of options.
Opening an input file: C:\Test\NTSC_ProResHQ_NA.mov.
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] Format mov,mp4,m4a,3gp,3g2,mj2
probed with size=2048 and score=100
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] ISO: File Type Major Brand: qt
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] File position before
avformat_find_stream_info() is 19318
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] All info found
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] Ignoring outlier non primary
stream starttime -80.013344
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] Ignoring outlier non primary
stream starttime -80.013344
[mov,mp4,m4a,3gp,3g2,mj2 @ 03644860] File position after
avformat_find_stream_info() is 889286
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Test\NTSC_ProResHQ_NA.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 537199360
    compatible_brands: qt
    creation_time   : 2013-03-20 16:19:14
  Duration: 00:01:10.07, start: 0.000000, bitrate: 207771 kb/s
    Stream #0:0(eng), 1, 1/2997: Video: prores (apch / 0x68637061),
yuv422p10le, 1920x1080, 207768 kb/s, SAR 1:1 DAR 16:9, 29.97 fps,
29.97 tbr, 2997 tbn, 2997 tbc
    Metadata:
      creation_time   : 2013-03-20 16:19:14
      handler_name    : Apple Alias Data Handler
      timecode        : 09:58:30;00
    Stream #0:1(eng), 1, 1/2997: Data: none (tmcd / 0x64636D74)
    Metadata:
      creation_time   : 2013-03-20 16:19:14
      handler_name    : Apple Alias Data Handler
      timecode        : 09:58:30;00
Successfully opened the file.
Parsing a group of options: input file C:\Test\01_5.1.FM.L.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\01_5.1.FM.L.wav.
[wav @ 036ccfa0] Format wav probed with size=2048 and score=99
[wav @ 036ccfa0] File position before avformat_find_stream_info() is 1024
[wav @ 036ccfa0] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 036ccfa0] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 036ccfa0] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 036ccfa0] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #1.0 : mono
Input #1, wav, from 'C:\Test\01_5.1.FM.L.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: !gKdI18u0RmaaaGk
    date            : 2012-12-10
    creation_time   : 20:59:47
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #1:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\02_5.1.FM.R.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\02_5.1.FM.R.wav.
[wav @ 036bfb60] Format wav probed with size=2048 and score=99
[wav @ 036bfb60] File position before avformat_find_stream_info() is 1024
[wav @ 036bfb60] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 036bfb60] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 036bfb60] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 036bfb60] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #2.0 : mono
Input #2, wav, from 'C:\Test\02_5.1.FM.R.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: !gKdP18u0RmaaaGk
    date            : 2012-12-10
    creation_time   : 20:59:47
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #2:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\03_5.1.FM.C.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\03_5.1.FM.C.wav.
[wav @ 03eb2060] Format wav probed with size=2048 and score=99
[wav @ 03eb2060] File position before avformat_find_stream_info() is 1024
[wav @ 03eb2060] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 03eb2060] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 03eb2060] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 03eb2060] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #3.0 : mono
Input #3, wav, from 'C:\Test\03_5.1.FM.C.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: !gKdM18u0RmaaaGk
    date            : 2012-12-10
    creation_time   : 20:59:47
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #3:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\04_5.1.FM.LFE.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\04_5.1.FM.LFE.wav.
[wav @ 03f3f580] Format wav probed with size=2048 and score=99
[wav @ 03f3f580] File position before avformat_find_stream_info() is 1024
[wav @ 03f3f580] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 03f3f580] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 03f3f580] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 03f3f580] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #4.0 : mono
Input #4, wav, from 'C:\Test\04_5.1.FM.LFE.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: !gKdW18u0RmaaaGk
    date            : 2012-12-10
    creation_time   : 20:59:47
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #4:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\05_5.1.FM.Ls.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\05_5.1.FM.Ls.wav.
[wav @ 0409ba20] Format wav probed with size=2048 and score=99
[wav @ 0409ba20] File position before avformat_find_stream_info() is 1024
[wav @ 0409ba20] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 0409ba20] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 0409ba20] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 0409ba20] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #5.0 : mono
Input #5, wav, from 'C:\Test\05_5.1.FM.Ls.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: !gKdS18u0RmaaaGk
    date            : 2012-12-10
    creation_time   : 20:59:47
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #5:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\06_5.1.FM.Rs.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\06_5.1.FM.Rs.wav.
[wav @ 04016760] Format wav probed with size=2048 and score=99
[wav @ 04016760] File position before avformat_find_stream_info() is 1024
[wav @ 04016760] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 04016760] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 04016760] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 04016760] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #6.0 : mono
Input #6, wav, from 'C:\Test\06_5.1.FM.Rs.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: !gKdT18u0RmaaaGk
    date            : 2012-12-10
    creation_time   : 20:59:47
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #6:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\07_Stereo.FM.L.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\07_Stereo.FM.L.wav.
[wav @ 036b1da0] Format wav probed with size=2048 and score=99
[wav @ 036b1da0] File position before avformat_find_stream_info() is 1024
[wav @ 036b1da0] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 036b1da0] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 036b1da0] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 036b1da0] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #7.0 : mono
Input #7, wav, from 'C:\Test\07_Stereo.FM.L.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: bBAc908u07maaaGk
    date            : 2012-12-10
    creation_time   : 20:59:48
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #7:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\08_Stereo.FM.R.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\08_Stereo.FM.R.wav.
[wav @ 04170440] Format wav probed with size=2048 and score=99
[wav @ 04170440] File position before avformat_find_stream_info() is 1024
[wav @ 04170440] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 04170440] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 04170440] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 04170440] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #8.0 : mono
Input #8, wav, from 'C:\Test\08_Stereo.FM.R.wav':
  Metadata:
    encoded_by      : Pro Tools
    originator_reference: bBAcc18u07maaaGk
    date            : 2012-12-10
    creation_time   : 20:59:48
    time_reference  : 1727517792
  Duration: 00:01:10.07, bitrate: 1194 kb/s
    Stream #8:0, 178, 1/48000: Audio: pcm_s24le ([1][0][0][0] /
0x0001), 48000 Hz, mono, s32, 1152 kb/s
Successfully opened the file.
Parsing a group of options: input file C:\Test\09_5.1.MDE.L.wav.
Successfully parsed a group of options.
Opening an input file: C:\Test\09_5.1.MDE.L.wav.
[wav @ 04099320] Format wav probed with size=2048 and score=99
[wav @ 04099320] File position before avformat_find_stream_info() is 1024
[wav @ 04099320] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 04099320] parser not found for codec pcm_s24le, packets or
times may be invalid.
[wav @ 04099320] max_analyze_duration 5000000 reached at 5005000 microseconds
[wav @ 04099320] File position after avformat_find_stream_info() is 734029
Guessed Channel Layout for  Input Stream #9.0 : mono

[TRUNCATED]

Parsing a group of options: output file C:\output-3.mov.
Applying option c:v (codec name) with argument copy.
Applying option c:a (codec name) with argument copy.
Applying option timecode (set initial TimeCode value.) with argument
09:59:50;00.
Applying option r (set frame rate (Hz value, fraction or
abbreviation)) with argument 29.97.
Applying option map (set input stream mapping) with argument 0:0.
Applying option map (set input stream mapping) with argument 1:0.
Applying option map (set input stream mapping) with argument 2:0.
Applying option map (set input stream mapping) with argument 3:0.
Applying option map (set input stream mapping) with argument 4:0.
Applying option map (set input stream mapping) with argument 5:0.
Applying option map (set input stream mapping) with argument 6:0.
Applying option map (set input stream mapping) with argument 7:0.
Applying option map (set input stream mapping) with argument 8:0.
Applying option map (set input stream mapping) with argument 9:0.
Applying option map (set input stream mapping) with argument 10:0.
Applying option map (set input stream mapping) with argument 11:0.
Applying option map (set input stream mapping) with argument 12:0.
Applying option map (set input stream mapping) with argument 13:0.
Applying option map (set input stream mapping) with argument 14:0.
Applying option map (set input stream mapping) with argument 15:0.
Applying option map (set input stream mapping) with argument 16:0.
Successfully parsed a group of options.
Opening an output file: C:\output-3.mov.
Codec AVOption gop_timecode (MPEG GOP Timecode in hh:mm:ss[:;.]ff
format) specified for output file #0 (C:\output-3.mov) has not been
used for any stream. The most likely reason is either wrong type (e.g.
a video option with no video streams) or that it is a private option
of some encoder which was not actually used for any stream.
Successfully opened the file.
Output #0, mov, to 'C:\output-3.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 537199360
    compatible_brands: qt
    timecode        : 09:59:50;00
    encoder         : Lavf55.0.100
    Stream #0:0(eng), 0, 1/11988: Video: prores (apch / 0x68637061),
yuv422p10le, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 207768 kb/s, 29.97
fps, 11988 tbn, 29.97 tbc
    Metadata:
      creation_time   : 2013-03-20 16:19:14
      handler_name    : Apple Alias Data Handler
      timecode        : 09:58:30;00
    Stream #0:1, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:2, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:3, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:4, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:5, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:6, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:7, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:8, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:9, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:10, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:11, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:12, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:13, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:14, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:15, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
    Stream #0:16, 0, 1/48000: Audio: pcm_s24le (in24 / 0x34326E69),
48000 Hz, mono, 1152 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #1:0 -> #0:1 (copy)
  Stream #2:0 -> #0:2 (copy)
  Stream #3:0 -> #0:3 (copy)
  Stream #4:0 -> #0:4 (copy)
  Stream #5:0 -> #0:5 (copy)
  Stream #6:0 -> #0:6 (copy)
  Stream #7:0 -> #0:7 (copy)
  Stream #8:0 -> #0:8 (copy)
  Stream #9:0 -> #0:9 (copy)
  Stream #10:0 -> #0:10 (copy)
  Stream #11:0 -> #0:11 (copy)
  Stream #12:0 -> #0:12 (copy)
  Stream #13:0 -> #0:13 (copy)
  Stream #14:0 -> #0:14 (copy)
  Stream #15:0 -> #0:15 (copy)
  Stream #16:0 -> #0:16 (copy)
Press [q] to stop, [?] for help
frame=   26 fps=0.0 q=-1.0 size=   24071kB time=00:00:05.23
bitrate=37684.9kbits/s
frame=   29 fps= 29 q=-1.0 size=   26757kB time=00:00:09.78
bitrate=22406.9kbits/s
frame=   38 fps= 25 q=-1.0 size=   34941kB time=00:00:13.42
bitrate=21325.0kbits/s
frame=   43 fps= 21 q=-1.0 size=   39502kB time=00:00:14.33
bitrate=22577.9kbits/s

[TRUNCATED]

frame= 2092 fps= 15 q=-1.0 size= 1926358kB time=00:01:09.80
bitrate=226074.7kbits/s
frame= 2099 fps= 15 q=-1.0 size= 1933695kB time=00:01:10.03
bitrate=226179.0kbits/s
No more output streams to write to, finishing.
frame= 2100 fps= 15 q=-1.0 Lsize= 1934985kB time=00:01:10.07
bitrate=226222.1kbits/s     video:1777147kB audio:157658kB subtitle:0
global headers:0kB muxing overhead 0.009320%
[AVIOContext @ 0246b9e0] Statistics: 1819896788 bytes read, 4 seeks
[AVIOContext @ 03631800] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 036c0080] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 0371ff40] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 03eb2780] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 03639500] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 04016c80] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 036b4a00] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 036b24e0] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 036c0980] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 03f402c0] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 04099840] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 043c80a0] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 043c8160] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 0429db00] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 0429dc20] Statistics: 10158082 bytes read, 4 seeks
[AVIOContext @ 04abf780] Statistics: 10158082 bytes read, 4 seeks


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