On 12/03/15 09:26, Ulrich von Zadow wrote:
> Hi,
>
> with the switch to libavcodec 56.1.0 (Ubuntu 14.10), our VDPAU
> decoder stopped working. Specifically, the call to
>
> pCodec = avcodec_find_decoder_by_name("h264_vdpau”);
>
> returns 0.
>
> In the release notes to libav 10.5, I read "converted VDPAU to the
> hwaccel framework; the old way of using VDPAU is no longer
> supported”. Is this what we’re running into?
Yes.
> If so, how big are the
> changes that are needed to get things running again? The code in
> question is on github:
> https://github.com/libavg/libavg/tree/master/src/video, mostly in the
> VDPAU* files.
You can look at
http://git.libav.org/?p=libav.git;a=blob;f=avconv_vdpau.c;h=1bd1f481906ce5aedb380f2c7fd2ca1941d1ca5f;hb=HEAD
this is more or less an example code how to use the current vdpau.
I hope it helps.
lu
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