Robert:
Thank you very much for your kindly support. osgmovie has no problem, only
my application has problem.
Daniel
------------------ Original ------------------
From: "Robert Osfield";<[email protected]>;
Date: Thu, Feb 25, 2016 05:50 PM
To: "OpenSceneGraph Users"<[email protected]>;
Subject: Re: [osg-users] exception occurs when play video without audio
Hi Daniel,
When I run osgmovie in testing it's always from the console, testing with and
without SDL for audio, so far I haven't had a problem like your describe. The
interaction with the DISPLAY variable is a bit odd, perhaps SDL/Audio subsystem
on your system is doing something odd.
FYI, I use Kubuntu for dev work, currently on 15.10.
Robert.
On 25 February 2016 at 08:05, Dan Liu <[email protected]> wrote:
Hello all:
When I write a program according to osgmovie example using OSG 3.4 and
SDL2. It works fine when I run it under GUI windows. But if I run my program in
ssh terminal, an exception occurs, and video stops on first frame. And the
original osgmovie has no problem. Does anybody know the reason? Below is the
output:
ffmpeg::open(/film/rio.mov) size(1920, 816) aspect ratio 1
Attaching FFmpegAudioStream
FFmpegAudioStream::setAudioSink( 0x9d7f80)
Assigning 0x9d7f80
GraphicsWindowX11::realizeImplementation() Already realized
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection
refused
FFmpegDecoderAudio::run : unhandled exception
Finished FFmpegImageStream::run()
FFmpegAudioStream::setAudioSink( 0)
Assigning 0
Calling avformat_close_input(0x8c1fe8)
With best regards
daniel
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