qsv_internal.h File Reference

#include <stdint.h>
#include <sys/types.h>
#include <mfx/mfxvideo.h>
#include "libavutil/frame.h"
#include "libavutil/pixfmt.h"
#include "avcodec.h"

Go to the source code of this file.

Data Structures
struct	QSVFrame
struct	QSVContext

Macros
#define	QSV_VERSION_MAJOR   1
#define	QSV_VERSION_MINOR   1
#define	ASYNC_DEPTH_DEFAULT   4

Functions
int	ff_qsv_error (int mfx_err)
	Convert a libmfx error code into a ffmpeg error code.
int	ff_qsv_map_pixfmt (enum AVPixelFormat format)
int	ff_qsv_init (AVCodecContext *s, QSVContext *q, mfxSession session)
int	ff_qsv_decode (AVCodecContext *s, QSVContext *q, AVFrame *frame, int *got_frame, AVPacket *avpkt)
int	ff_qsv_close (QSVContext *q)

Macro Definition Documentation

#define QSV_VERSION_MAJOR   1

Definition at line 36 of file qsv_internal.h.

Referenced by qsv_init_session().

#define QSV_VERSION_MINOR   1

Definition at line 37 of file qsv_internal.h.

Referenced by qsv_init_session().

#define ASYNC_DEPTH_DEFAULT   4

Definition at line 39 of file qsv_internal.h.

Function Documentation

int ff_qsv_error

(

int

mfx_err

)

Convert a libmfx error code into a ffmpeg error code.

Definition at line 39 of file qsv.c.

Referenced by ff_qsv_decode(), ff_qsv_init(), and qsv_init_session().

int ff_qsv_map_pixfmt

(

enum AVPixelFormat

format

)

Definition at line 74 of file qsv.c.

Referenced by qsv_process_data().

int ff_qsv_init	(	AVCodecContext *	s,
		QSVContext *	q,
		mfxSession	session
	)

Definition at line 143 of file qsv.c.

Referenced by qsv_process_data().

int ff_qsv_decode	(	AVCodecContext *	s,
		QSVContext *	q,
		AVFrame *	frame,
		int *	got_frame,
		AVPacket *	avpkt
	)

Definition at line 277 of file qsv.c.

Referenced by qsv_decode_frame(), and qsv_process_data().

int ff_qsv_close

(

QSVContext *

q

)

Definition at line 347 of file qsv.c.

Referenced by qsv_decode_close().