Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-06 Thread Chris Hanson
What we're working on right now is stream WRITE ability, in order to be able to record OSG-rendered video to any libavcodec supported writable stream. The frame-centeric osg ReaderWriter Plugin architecture doesn't have exactly the proper API for writing multiple images to a single stream-file,

Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-05 Thread Raymond de Vries
Hi, I am curious, please keep us updated. By any chance, are you also working on the audio part of it? It would be nice to have the audio as a stream for instance so it can be used as spatial audio. Cheers, Raymond On 11/4/2017 3:44 AM, Chris Hanson wrote: Hmm. Well, we have some

Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-05 Thread shayne . tueller
Were using it to stream video and display it on a quad... Shayne - Original Message - From: "Chris Hanson" <xe...@alphapixel.com> To: "OpenSceneGraph Users" <osg-users@lists.openscenegraph.org> Sent: Friday, November 3, 2017 8:44:45 PM Subject:

Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-03 Thread Chris Hanson
Hmm. Well, we have some forthcoming improvements to the original ffmpeg plugins. Just trying to find out if anyone is using it. On Fri, Nov 3, 2017 at 1:04 PM, Arthur Bogard wrote: > I work at Digitalis. We developed that plugin a while ago and dev against > ffmpeg

Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-03 Thread Arthur Bogard
I work at Digitalis. We developed that plugin a while ago and dev against ffmpeg proper. Our work was to get it working under vdpau for better performance with high res video. There were still several issues with high CPU usage, so we're deving a new plugin from scratch to be able to use nvenc

Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-03 Thread Chris Hanson
That's weird. Why isn't this a part of the main OSG distribution? On Fri, Nov 3, 2017 at 11:52 AM, Raymond De Vries wrote: > Hi Chris, > > I remember a few discussions about this subject. Please search the > archives. > > One of them is

Re: [osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-03 Thread Raymond De Vries
Hi Chris, I remember a few discussions about this subject. Please search the archives. One of them is https://bitbucket.org/digitalis/osg-ffmpeg-plugin if I remember correctly this one can do 4k.. plz keep us updated. Cheers! Raymond > On Nov 3, 2017, at 17:07, Chris Hanson

[osg-users] People currently using the ffmpeg/libavcodec plugin?

2017-11-03 Thread Chris Hanson
Just a quick survey -- is anyone using the OSG FFMPEG plugin (which utilizes the libavcodec) presently, and if so, would you mind commenting on how you are using it and how you feel about what it does and does not do at the moment? -- Chris 'Xenon' Hanson, omo sanza lettere.