Re: [FFmpeg-devel] [PATCH 06/16] avutil: add nvtegra hwcontext

2024-06-29 Thread averne
Le 05/06/2024 à 22:47, Mark Thompson a écrit :> > On 30/05/2024 20:43, averne wrote: >> This includes hwdevice and hwframes objects. >> As the multimedia engines work with tiled surfaces (block linear in nvidia >> jargon), two frame transfer methods are implemented. >> The first makes use of the

Re: [FFmpeg-devel] [PATCH 06/16] avutil: add nvtegra hwcontext

2024-06-05 Thread Mark Thompson
On 30/05/2024 20:43, averne wrote: > This includes hwdevice and hwframes objects. > As the multimedia engines work with tiled surfaces (block linear in nvidia > jargon), two frame transfer methods are implemented. > The first makes use of the VIC to perform the copy. Since some revisions of > the

[FFmpeg-devel] [PATCH 06/16] avutil: add nvtegra hwcontext

2024-05-30 Thread averne
This includes hwdevice and hwframes objects. As the multimedia engines work with tiled surfaces (block linear in nvidia jargon), two frame transfer methods are implemented. The first makes use of the VIC to perform the copy. Since some revisions of the VIC (such as the one found in the tegra X1)