[FFmpeg-user] Hi, I want to ask a question about ffmpeg using dxva2 with multithreads

高伟 highgod0401 at gmail.com
Tue Jun 19 14:50:37 CEST 2012


Thanks for your reply.

I seem find the problem,but I don't know how to fix it.
I create dxva2 object for every thread.But when I run it,I don't know how
to make the dxva2 object to communicate with each other.For example:

Thread 0 has decoded a frame,then next frame I use thread 1,but the thread
1 maybe use preframe to decode.I don't know how to fix it.

I'm a new commer in this field,so I don't know a of things.Hehe

best regards

2012/6/18 Roger Pack <rogerdpack2 at gmail.com>

> > But I added some codes to use dxva2 in multithread,it didn't work.
> How did it not work? (plus full uncut output)
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user

More information about the ffmpeg-user mailing list