[Libav-user] Are there some VDPAU decode and present tutorials using FFMPEG?

[jing zhang]

Thanks Mark!
I'll check that out.

2017-07-31 19:39 GMT+08:00 Mark Thompson <sw at jkqxz.net>:

> On 31/07/17 12:11, jing zhang wrote:
> > I'm trying to use FFMPEG with VDPAU to decode HEVC streams.
> > There is no hevc_vdpau decoder in the 3.3.2 version of FFMPEG.
> > How can I use the VDPAU hwaccel to do the decoding?
>
> There is a hardware decode example which works for VDPAU: <
> http://git.videolan.org/?p=ffmpeg.git;a=blob;f=doc/examples/hw_decode.c>.
>
> > Are there some VDPAU decode and present tutorials using FFMPEG?
>
> That example downloads the output frames from the GPU and writes them to a
> file.  Presentation on the screen isn't really in the scope of ffmpeg - you
> could look at the source code for one the media players (e.g. mpv or vlc)
> for that.
>
> - Mark
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