[mythtv-users] Limited Video Profiles on Master

[James Abernathy]

On Wed, Dec 29, 2021 at 9:27 AM Peter Bennett <pb.mythtv at gmail.com> wrote:

>
> On 12/28/21 8:33 PM, James Abernathy wrote:
> > I've been building mythtv from master on a test system recently.  I
> > notice that when I'm configuring the Video, all the profiles seem to
> > be only OpenGL. Even NVdec seems to only have OpenGL.
> >
> > So do I need to change something with the ./configure options?  Right
> > now I only use ./configure --prefix=/usr
> >
> > BTW, OpenGL high quality is what I normally use, but I like to test
> > them all from time to time.
> >
> > Jim A
> >
>
> The renderer is now always OpenGL. The hardware decoders decode into the
> video hardware and then the result is displayed with OpenGL. So if you
> select NVDEC profile you will see NVIDIA NVDEC acceleration & OpenGL
> Hardware. There were previously other renderers like xvideo and vdpau
> but they were removed. Does this answer the question?
>
> Peter
>

Since I only used the OpenGL profile I probably shouldn't care, but when I
looked at the nvdec profile it only had OpenGL and vaapi acceleration.

Thanks,

JIm A
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