| Message ID | 8622368e-7d82-6c6c-ccb9-834a83665eeb@jkqxz.net |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [FFmpeg-devel] doc/ffmpeg: Document device selection for Vulkan | expand |
| Context | Check | Description |
|---|---|---|
| andriy/ffmpeg-patchwork | success | Make fate finished |
On 09/02/2020 19:19, Mark Thompson wrote: > --- > doc/ffmpeg.texi | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi > index dd461c02fc..29753f06ca 100644 > --- a/doc/ffmpeg.texi > +++ b/doc/ffmpeg.texi > @@ -1029,6 +1029,20 @@ Choose the GPU device on the second platform supporting the @emph{cl_khr_fp16} > extension. > @end table > > +@item vulkan > +If @var{device} is an integer, it selects the device by its index in a > +system-dependent list of devices. If @var{device} is any other string, it > +selects the first device with a name containing that string as a substring. > + > +Examples: > +@table @emph > +@item -init_hw_device vulkan:1 > +Choose the second device on the system. > + > +@item -init_hw_device vulkan:RADV > +Choose the first device with a name containing the string @emph{RADV}. > +@end table > + > @end table > > @item -init_hw_device @var{type}[=@var{name}]@@@var{source} > > 19:53 < Lynne> jkqxz: patch lgtm Applied. Thanks, - Mark
diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi index dd461c02fc..29753f06ca 100644 --- a/doc/ffmpeg.texi +++ b/doc/ffmpeg.texi @@ -1029,6 +1029,20 @@ Choose the GPU device on the second platform supporting the @emph{cl_khr_fp16} extension. @end table +@item vulkan +If @var{device} is an integer, it selects the device by its index in a +system-dependent list of devices. If @var{device} is any other string, it +selects the first device with a name containing that string as a substring. + +Examples: +@table @emph +@item -init_hw_device vulkan:1 +Choose the second device on the system. + +@item -init_hw_device vulkan:RADV +Choose the first device with a name containing the string @emph{RADV}. +@end table + @end table @item -init_hw_device @var{type}[=@var{name}]@@@var{source}