hwaccel_internal.h File Reference

#include <stdint.h>
#include "avcodec.h"
#include "libavutil/refstruct.h"

Go to the source code of this file.

Data Structures
struct	FFHWAccel

Macros
#define	HWACCEL_CAP_ASYNC_SAFE   (1 << 0)
	Header providing the internals of AVHWAccel. More...
#define	HWACCEL_CAP_THREAD_SAFE   (1 << 1)
#define	FF_HW_CALL(avctx, function, ...)   (ffhwaccel((avctx)->hwaccel)->function((avctx), __VA_ARGS__))
#define	FF_HW_SIMPLE_CALL(avctx, function)   (ffhwaccel((avctx)->hwaccel)->function(avctx))
#define	FF_HW_HAS_CB(avctx, function)   ((avctx)->hwaccel && ffhwaccel((avctx)->hwaccel)->function)

Functions
static const FFHWAccel *	ffhwaccel (const AVHWAccel *codec)

Macro Definition Documentation

HWACCEL_CAP_ASYNC_SAFE

#define HWACCEL_CAP_ASYNC_SAFE   (1 << 0)

Header providing the internals of AVHWAccel.

Definition at line 31 of file hwaccel_internal.h.

HWACCEL_CAP_THREAD_SAFE

#define HWACCEL_CAP_THREAD_SAFE   (1 << 1)

Definition at line 32 of file hwaccel_internal.h.

FF_HW_CALL

#define FF_HW_CALL	(		avctx,
			function,
			...
	)		(ffhwaccel((avctx)->hwaccel)->function((avctx), __VA_ARGS__))

Definition at line 171 of file hwaccel_internal.h.

FF_HW_SIMPLE_CALL

#define FF_HW_SIMPLE_CALL	(		avctx,
			function
	)		(ffhwaccel((avctx)->hwaccel)->function(avctx))

Definition at line 174 of file hwaccel_internal.h.

FF_HW_HAS_CB

#define FF_HW_HAS_CB	(		avctx,
			function
	)		((avctx)->hwaccel && ffhwaccel((avctx)->hwaccel)->function)

Definition at line 177 of file hwaccel_internal.h.

Function Documentation

ffhwaccel()

static const FFHWAccel* ffhwaccel ( const AVHWAccel *  codec )

inlinestatic

Definition at line 166 of file hwaccel_internal.h.

Referenced by decode_frame(), ff_get_buffer(), ff_hwaccel_frame_priv_alloc(), ff_mjpeg_decode_sof(), ff_thread_finish_setup(), frame_worker_thread(), hwaccel_serial(), update_context_from_thread(), vc1_decode_frame(), vp78_decode_frame(), and vp9_decode_frame().