#include "libavutil/avassert.h"
#include "libavutil/common.h"
#include "libavutil/pixdesc.h"
#include "avcodec.h"
#include "decode.h"
#include "internal.h"
#include "vaapi_decode.h"
#include "vaapi_hevc.h"

Macros
#define	MAP(va, av) { VA_FOURCC_ ## va, AV_PIX_FMT_ ## av }

#define	MAP(c, p, v, ...) { AV_CODEC_ID_ ## c, FF_PROFILE_ ## p, VAProfile ## v, __VA_ARGS__ }

Functions
int	ff_vaapi_decode_make_param_buffer (AVCodecContext avctx, VAAPIDecodePicture pic, int type, const void *data, size_t size)

int	ff_vaapi_decode_make_slice_buffer (AVCodecContext avctx, VAAPIDecodePicture pic, const void params_data, size_t params_size, const void slice_data, size_t slice_size)

static void	ff_vaapi_decode_destroy_buffers (AVCodecContext avctx, VAAPIDecodePicture pic)

int	ff_vaapi_decode_issue (AVCodecContext avctx, VAAPIDecodePicture pic)

int	ff_vaapi_decode_cancel (AVCodecContext avctx, VAAPIDecodePicture pic)

static int	vaapi_decode_find_best_format (AVCodecContext avctx, AVHWDeviceContext device, VAConfigID config_id, AVHWFramesContext *frames)

static int	vaapi_decode_make_config (AVCodecContext avctx, AVBufferRef device_ref, VAConfigID va_config, AVBufferRef frames_ref)

int	ff_vaapi_common_frame_params (AVCodecContext avctx, AVBufferRef hw_frames_ctx)

int	ff_vaapi_decode_init (AVCodecContext *avctx)

int	ff_vaapi_decode_uninit (AVCodecContext *avctx)

Variables
struct {
uint32_t fourcc

enum AVPixelFormat pix_fmt

}	vaapi_format_map []

struct {
enum AVCodecID codec_id

int codec_profile

VAProfile va_profile

VAProfile(* profile_parser )(AVCodecContext *avctx)

}	vaapi_profile_map []

Macro Definition Documentation

#define MAP	(	va,
		av
	)	{ VA_FOURCC_ ## va, AV_PIX_FMT_ ## av }

#define MAP	(	c,
		p,
		v,
		...
	)	{ AV_CODEC_ID_ ## c, FF_PROFILE_ ## p, VAProfile ## v, __VA_ARGS__ }

Function Documentation

int ff_vaapi_decode_make_param_buffer	(	AVCodecContext *	avctx,
		VAAPIDecodePicture *	pic,
		int	type,
		const void *	data,
		size_t	size
	)

Definition at line 30 of file vaapi_decode.c.

Referenced by vaapi_h264_start_frame(), vaapi_hevc_start_frame(), vaapi_mjpeg_decode_slice(), vaapi_mjpeg_start_frame(), vaapi_mpeg2_start_frame(), vaapi_mpeg4_start_frame(), vaapi_vc1_start_frame(), vaapi_vp8_start_frame(), and vaapi_vp9_start_frame().

int ff_vaapi_decode_make_slice_buffer	(	AVCodecContext *	avctx,
		VAAPIDecodePicture *	pic,
		const void *	params_data,
		size_t	params_size,
		const void *	slice_data,
		size_t	slice_size
	)