[FFmpeg-trac] #6721(ffplay:new): ffplay fails to initialize audio output on with SDL 2.0.6

FFmpeg trac at avcodec.org
Tue Oct 24 00:29:26 EEST 2017


#6721: ffplay fails to initialize audio output on with SDL 2.0.6
------------------------------------+----------------------------------
             Reporter:  jamrial     |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  ffplay
              Version:  git-master  |               Resolution:
             Keywords:  sdl         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+----------------------------------

Comment (by Calle):

 I have the same issue on Windows 10. Do you have any solutions?

 ./ffplay -fflags nobuffer rtmp://....
 ffplay version N-88042-g72c3d9ae45 Copyright (c) 2003-2017 the FFmpeg
 developers
   built with gcc 7.2.0 (GCC)
   configuration: --disable-static --enable-shared --enable-gpl --enable-
 version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls
 --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype
 --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-
 libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-
 libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-
 libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma
 --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis
 --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-
 dxva2 --enable-avisynth --enable-libmfx
   libavutil      56.  0.100 / 56.  0.100
   libavcodec     58.  0.100 / 58.  0.100
   libavformat    58.  0.100 / 58.  0.100
   libavdevice    58.  0.100 / 58.  0.100
   libavfilter     7.  0.100 /  7.  0.100
   libswscale      5.  0.100 /  5.  0.100
   libswresample   3.  0.100 /  3.  0.100
   libpostproc    55.  0.100 / 55.  0.100
 Input #0, flv, from 'rtmp://....':/0
   Metadata:
     Server          : NGINX RTMP (github.com/arut/nginx-rtmp-module)
     displayWidth    : 1920
     displayHeight   : 1080
     fps             : 30
     profile         :
     level           :
   Duration: 00:00:00.00, start: 56.383000, bitrate: N/A
     Stream #0:0: Audio: aac (LC), 48000 Hz, stereo, fltp, 131 kb/s
     Stream #0:1: Video: h264 (High), yuv420p(progressive), 1920x1080, 3584
 kb/s, 30 fps, 30 tbr, 1k tbn, 60 tbc
 '''SDL advised audio format 33056 is not supported!'''
   99.01 M-V:  0.003 fd=   9 aq=    0KB vq=    0KB sq=    0B f=0/0

--
Ticket URL: <https://trac.ffmpeg.org/ticket/6721#comment:3>
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