[FFmpeg-trac] #3042(avformat:new): RealMedia streaming: assertion failed "rm->audio_pkt_cnt > 0" (libavformat/rmdec.c:879)

[FFmpeg]

#3042: RealMedia streaming: assertion failed "rm->audio_pkt_cnt > 0"
(libavformat/rmdec.c:879)
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  Underground78                      |                 Priority:  normal
               Status:  new          |                  Version:  git-
            Component:  avformat     |  master
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Playing that RealMedia stream:
 '''rtsp://apreal03.triara.com/broadcast/canalcongreso.rm''' leads to a
 failed assertion "rm->audio_pkt_cnt > 0" at
 https://github.com/FFmpeg/FFmpeg/blob/ad2a08388c82bdec5ac9355ca6e0bc4c98b26423/libavformat/rmdec.c#L879.

 How to reproduce:
 {{{
 > ffplay rtsp://apreal03.triara.com/broadcast/canalcongreso.rm
 ffplay version N-56980-g1ab9f32 Copyright (c) 2003-2013 the FFmpeg
 developers
   built on Oct  8 2013 18:02:10 with gcc 4.8.1 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r
 --enable-gnutls --enable-iconv --enable-libass --enable-libbluray
 --enable-libcaca --enable-libfreetype --enable-libgsm --enable-libilbc
 --enable-libmodplug --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-libvidstab --enable-libvo-
 aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
 --enable-libwavpack --enable-libx264 --enable-libxavs --enable-libxvid
 --enable-zlib
   libavutil      52. 46.101 / 52. 46.101
   libavcodec     55. 35.100 / 55. 35.100
   libavformat    55. 19.100 / 55. 19.100
   libavdevice    55.  4.100 / 55.  4.100
   libavfilter     3. 88.101 /  3. 88.101
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.103 /  0. 17.103
   libpostproc    52.  3.100 / 52.  3.100
     nan    :  0.000 fd=   0 aq=    0KB vq=    0KB sq=    0B f=0/0
 This application has requested the Runtime to terminate it in an unusual
 way.
 Please contact the application's support team for more information.
 Assertion rm->audio_pkt_cnt > 0 failed at
 /home/kyle/software/ffmpeg/source/ffmpeg-git/libavformat/rmdec.c:879
 }}}

 Source: https://trac.mpc-hc.org/ticket/3342

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/3042>
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