[FFmpeg-trac] #5930(avformat:new): Nut container doesnʼt support Opus codec

[FFmpeg]

#5930: Nut container doesnʼt support Opus codec
----------------------------------+---------------------------------------
             Reporter:  Nekit     |                     Type:  enhancement
               Status:  new       |                 Priority:  wish
            Component:  avformat  |                  Version:  git-master
             Keywords:  nut opus  |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
----------------------------------+---------------------------------------
 Summary of the bug: ''title''
 Relevant part from the full log below:
 {{{
 [nut @ 0x55b90fc63d60] No codec tag defined for stream 0
 }}}
 Full log:
 {{{
 ffmpeg started on 2016-11-07 at 17:11:17
 Report written to "ffmpeg-20161107-171117.log"
 Command line:
 ffmpeg -report -f lavfi -i "sine=frequency=1000:duration=5" -c:a libopus
 test.nut
 ffmpeg version 3.2 Copyright (c) 2000-2016 the FFmpeg developers
   built with gcc 6.2.1 (GCC) 20160830
   configuration: --prefix=/usr --disable-debug --disable-static --disable-
 stripping --enable-avisynth --enable-avresample --enable-fontconfig
 --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libass
 --enable-libbluray --enable-libfreetype --enable-libfribidi --enable-
 libgsm --enable-libiec61883 --enable-libmodplug --enable-libmp3lame
 --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg
 --enable-libopus --enable-libpulse --enable-libschroedinger --enable-
 libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-
 libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-
 libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-netcdf
 --enable-shared --enable-version3 --enable-x11grab
   libavutil      55. 34.100 / 55. 34.100
   libavcodec     57. 64.100 / 57. 64.100
   libavformat    57. 56.100 / 57. 56.100
   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
 Splitting the commandline.
 Reading option '-report' ... matched as option 'report' (generate a
 report) with argument '1'.
 Reading option '-f' ... matched as option 'f' (force format) with argument
 'lavfi'.
 Reading option '-i' ... matched as input file with argument
 'sine=frequency=1000:duration=5'.
 Reading option '-c:a' ... matched as option 'c' (codec name) with argument
 'libopus'.
 Reading option 'test.nut' ... matched as output file.
 Finished splitting the commandline.
 Parsing a group of options: global .
 Applying option report (generate a report) with argument 1.
 Successfully parsed a group of options.
 Parsing a group of options: input file sine=frequency=1000:duration=5.
 Applying option f (force format) with argument lavfi.
 Successfully parsed a group of options.
 Opening an input file: sine=frequency=1000:duration=5.
 detected 4 logical cores
 [Parsed_sine_0 @ 0x55b90fc50da0] Setting 'frequency' to value '1000'
 [Parsed_sine_0 @ 0x55b90fc50da0] Setting 'duration' to value '5'
 [AVFilterGraph @ 0x55b90fc4fb80] query_formats: 2 queried, 3 merged, 0
 already done, 0 delayed
 [lavfi @ 0x55b90fc4f460] All info found
 Input #0, lavfi, from 'sine=frequency=1000:duration=5':
   Duration: N/A, start: 0.000000, bitrate: 705 kb/s
     Stream #0:0, 1, 1/44100: Audio: pcm_s16le, 44100 Hz, mono, s16, 705
 kb/s
 Successfully opened the file.
 Parsing a group of options: output file test.nut.
 Applying option c:a (codec name) with argument libopus.
 Successfully parsed a group of options.
 Opening an output file: test.nut.
 [file @ 0x55b90fc666c0] Setting default whitelist 'file,crypto'
 Successfully opened the file.
 [graph 0 input from stream 0:0 @ 0x55b90fc6ffa0] Setting 'time_base' to
 value '1/44100'
 [graph 0 input from stream 0:0 @ 0x55b90fc6ffa0] Setting 'sample_rate' to
 value '44100'
 [graph 0 input from stream 0:0 @ 0x55b90fc6ffa0] Setting 'sample_fmt' to
 value 's16'
 [graph 0 input from stream 0:0 @ 0x55b90fc6ffa0] Setting 'channel_layout'
 to value '0x4'
 [graph 0 input from stream 0:0 @ 0x55b90fc6ffa0] tb:1/44100 samplefmt:s16
 samplerate:44100 chlayout:0x4
 [audio format for output stream 0:0 @ 0x55b90fc708e0] Setting
 'sample_fmts' to value 's16|flt'
 [audio format for output stream 0:0 @ 0x55b90fc708e0] Setting
 'sample_rates' to value '48000|24000|16000|12000|8000'
 [audio format for output stream 0:0 @ 0x55b90fc708e0] auto-inserting
 filter 'auto-inserted resampler 0' between the filter 'Parsed_anull_0' and
 the filter 'audio format for output stream 0:0'
 [AVFilterGraph @ 0x55b90fc6f060] query_formats: 4 queried, 6 merged, 3
 already done, 0 delayed
 [auto-inserted resampler 0 @ 0x55b90fc72980] [SWR @ 0x55b90fc72d20] Using
 s16p internally between filters
 [auto-inserted resampler 0 @ 0x55b90fc72980] ch:1 chl:mono fmt:s16
 r:44100Hz -> ch:1 chl:mono fmt:s16 r:48000Hz
 [libopus @ 0x55b90fc660c0] No bit rate set. Defaulting to 64000 bps.
 [nut @ 0x55b90fc63d60] No codec tag defined for stream 0
 Could not write header for output file #0 (incorrect codec parameters ?):
 Invalid argumentStream mapping:
   Stream #0:0 -> #0:0 (pcm_s16le (native) -> opus (libopus))

 [AVIOContext @ 0x55b90fc6eee0] Statistics: 0 seeks, 1 writeouts
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5930>
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