AVVDPAUContext Struct Reference

This structure is used to share data between the libavcodec library and the client video application. More...

#include <vdpau.h>

Data Fields
VdpDecoder	decoder
	VDPAU decoder handle. More...
VdpDecoderRender *	render
	VDPAU decoder render callback. More...
AVVDPAU_Render2	render2

Detailed Description

This structure is used to share data between the libavcodec library and the client video application.

The user shall allocate the structure via the av_alloc_vdpau_hwaccel function and make it available as AVCodecContext.hwaccel_context. Members can be set by the user once during initialization or through each AVCodecContext.get_buffer() function call. In any case, they must be valid prior to calling decoding functions.

The size of this structure is not a part of the public ABI and must not be used outside of libavcodec. Use av_vdpau_alloc_context() to allocate an AVVDPAUContext.

Definition at line 80 of file vdpau.h.

Field Documentation

decoder

VdpDecoder AVVDPAUContext::decoder

VDPAU decoder handle.

Set by user.

Definition at line 86 of file vdpau.h.

Referenced by av_vdpau_bind_context(), and ff_vdpau_common_init().

render

VdpDecoderRender* AVVDPAUContext::render

VDPAU decoder render callback.

Set by the user.

Definition at line 93 of file vdpau.h.

Referenced by ff_vdpau_common_end_frame(), and ff_vdpau_common_init().

render2

AVVDPAU_Render2 AVVDPAUContext::render2

Definition at line 95 of file vdpau.h.

Referenced by ff_vdpau_common_end_frame().

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The documentation for this struct was generated from the following file:

• libavcodec/vdpau.h