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Library
Module
Module type
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Class
Class type
Source
Avutil.HwContext
Sourcetype device_type = [
| `None
| `Vdpau
| `Cuda
| `Vaapi
| `Dxva2
| `Qsv
| `Videotoolbox
| `D3d11va
| `Drm
| `Opencl
| `Mediacodec
| `Vulkan
]
Codec hardward device type.
Device context.
Frame context.
val create_frame_context :
width:int ->
height:int ->
src_pixel_format:Pixel_format.t ->
dst_pixel_format:Pixel_format.t ->
device_context ->
frame_context