Re: [osg-users] Public ffmpeg plugin testing streams

2009-04-27 Thread Jean-Sébastien Guay
Hello Tanguy, FFmpegDecoder.cpp : - bool FFmpegDecoder::readNextPacketNormal() [Line 246 to 308] - bool FFmpegDecoder::readNextPacketEndOfStream() [Line 312 to 320] More precisely, I wonder about the API validity of the following code in the case of a streaming video. FFmpeg documentation

Re: [osg-users] Public ffmpeg plugin testing streams

2009-04-23 Thread Tanguy Fautre
...@lists.openscenegraph.org] On Behalf Of Jean-Sébastien Guay Sent: Wednesday 22 April 2009 18:06 To: OpenSceneGraph Users Subject: Re: [osg-users] Public ffmpeg plugin testing streams Hello Tanguy, The osgFFmpeg plugin was written with a file source in mind. By default when it encounters an EOF, it will either

[osg-users] Public ffmpeg plugin testing streams

2009-04-22 Thread Jean-Sébastien Guay
Hi all, (from the thread ffmpeg plugin streaming improvements (I hope) on osg-submissions: http://thread.gmane.org/gmane.comp.graphics.openscenegraph.cvs/5283/focus=5305 ) I'll probably also be able to give addresses of some public streams in various formats, so we can all test from the same

Re: [osg-users] Public ffmpeg plugin testing streams

2009-04-22 Thread Robert Osfield
Hi J-S, Thanks for the link to the camera. I tried the mjpeg osgmovie commandline and it took a number of seconds before the first frame came up then looked to be working but then eventually stopped update. The media.sav commandline does nothing right now, osgmovie just hangs without reporting

Re: [osg-users] Public ffmpeg plugin testing streams

2009-04-22 Thread Jean-Sébastien Guay
Hi Robert, Thanks for the link to the camera. I tried the mjpeg osgmovie commandline and it took a number of seconds before the first frame came up then looked to be working but then eventually stopped update. Yep, those are my results too. The time to start is not that much of a concern,

Re: [osg-users] Public ffmpeg plugin testing streams

2009-04-22 Thread Tanguy Fautre
To: OpenSceneGraph Users Subject: Re: [osg-users] Public ffmpeg plugin testing streams Hi Robert, Thanks for the link to the camera. I tried the mjpeg osgmovie commandline and it took a number of seconds before the first frame came up then looked to be working but then eventually stopped update

Re: [osg-users] Public ffmpeg plugin testing streams

2009-04-22 Thread Jean-Sébastien Guay
Hello Tanguy, The osgFFmpeg plugin was written with a file source in mind. By default when it encounters an EOF, it will either loop the video or stop playing (depending on the ImageStream settings). This behaviour may probably be incorrect with streaming sources. Yes, seems so, it would