[FFmpeg-trac] #4619(undetermined:new): Unable to decode Pure Lossless DTS-HD

[FFmpeg]

#4619: Unable to decode Pure Lossless DTS-HD
-------------------------------------+-------------------------------------
             Reporter:  ptalarbvorm  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Even though the latest ffmpeg and ffplay include libdcadec, they do not
 support Pure Lossless DTS-HD.

 Example:

 ffmpeg version N-72900-g178ba1f Copyright (c) 2000-2015 the FFmpeg
 developers
   built with gcc 4.9.2 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-avisynth --enable-bzlib --enable-f
 ontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass
 --enable-libbluray --enable-libbs2b --e
 nable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme
 --enable-libgsm --enable-libilbc --enable-
 libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-
 libopencore-amrwb --enable-libopenjpeg --enab
 le-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr
 --enable-libspeex --enable-libtheora --ena
 ble-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-
 amrwbenc --enable-libvorbis --enable-lib
 vpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265
 --enable-libxavs --enable-libxvid --e
 nable-lzma --enable-decklink --enable-zlib
   libavutil      54. 27.100 / 54. 27.100
   libavcodec     56. 41.100 / 56. 41.100
   libavformat    56. 36.100 / 56. 36.100
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 16.101 /  5. 16.101
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.100 /  1.  2.100
   libpostproc    53.  3.100 / 53.  3.100
 [dca @ 031da460] Not a valid DCA frame
     Last message repeated 119 times
 [matroska,webm @ 031c8980] decoding for stream 0 failed
 [matroska,webm @ 031c8980] Could not find codec parameters for stream 0
 (Audio: dts, 48000 Hz, 2 channels, fltp)
 : no decodable DTS frames
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 criancza.mka: could not find codec parameters
 Guessed Channel Layout for  Input Stream #0.0 : stereo
 Input #0, matroska,webm, from 'criancza.mka':
   Metadata:
     encoder         : libebml v1.3.1 + libmatroska v1.4.2
     creation_time   : 2015-06-12 17:35:51
   Duration: 00:05:17.61, start: 0.000000, bitrate: 948 kb/s
     Stream #0:0(por): Audio: dts, 48000 Hz, 2 channels, fltp (default)

 Name of the test file: Pure_Lossless_DTS-HD~stereo-sample.mka

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4619>
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