QSVContext Struct Reference

#include <qsvdec.h>

Data Fields
mfxSession	session
mfxSession	internal_session
QSVFramesContext	frames_ctx
QSVFrame *	work_frames
	a linked list of frames currently being used by QSV More...
AVFifoBuffer *	async_fifo
int	zero_consume_run
AVCodecParserContext *	parser
AVCodecContext *	avctx_internal
enum AVPixelFormat	orig_pix_fmt
uint32_t	fourcc
mfxFrameInfo	frame_info
int	async_depth
int	iopattern
char *	load_plugins
mfxExtBuffer **	ext_buffers
int	nb_ext_buffers

Detailed Description

Definition at line 39 of file qsvdec.h.

Field Documentation

mfxSession QSVContext::session

Definition at line 41 of file qsvdec.h.

Referenced by ff_qsv_decode_close(), qsv_decode(), qsv_decode_init(), and qsv_init_session().

mfxSession QSVContext::internal_session

Definition at line 45 of file qsvdec.h.

Referenced by ff_qsv_decode_close(), and qsv_init_session().

QSVFramesContext QSVContext::frames_ctx

Definition at line 47 of file qsvdec.h.

Referenced by alloc_frame(), ff_qsv_decode_close(), and qsv_init_session().

QSVFrame* QSVContext::work_frames

a linked list of frames currently being used by QSV

Definition at line 52 of file qsvdec.h.

Referenced by ff_qsv_decode_close(), find_frame(), get_surface(), and qsv_clear_unused_frames().

AVFifoBuffer* QSVContext::async_fifo

Definition at line 54 of file qsvdec.h.

Referenced by ff_qsv_decode_close(), qsv_decode(), and qsv_decode_init().

int QSVContext::zero_consume_run

Definition at line 55 of file qsvdec.h.

Referenced by qsv_decode().

AVCodecParserContext* QSVContext::parser

Definition at line 58 of file qsvdec.h.

Referenced by ff_qsv_decode_close(), and ff_qsv_process_data().

AVCodecContext* QSVContext::avctx_internal

Definition at line 59 of file qsvdec.h.

Referenced by ff_qsv_decode_close(), and ff_qsv_process_data().

enum AVPixelFormat QSVContext::orig_pix_fmt

Definition at line 60 of file qsvdec.h.

Referenced by ff_qsv_decode_flush(), and ff_qsv_process_data().

uint32_t QSVContext::fourcc

Definition at line 61 of file qsvdec.h.

Referenced by ff_qsv_process_data(), and qsv_decode_init().

mfxFrameInfo QSVContext::frame_info

Definition at line 62 of file qsvdec.h.

Referenced by alloc_frame(), and qsv_decode_init().

int QSVContext::async_depth

Definition at line 65 of file qsvdec.h.

Referenced by qsv_decode_init().

int QSVContext::iopattern

Definition at line 66 of file qsvdec.h.

Referenced by qsv_decode_init(), and qsv_init_session().

char* QSVContext::load_plugins

Definition at line 68 of file qsvdec.h.

Referenced by qsv_decode_close(), qsv_decode_init(), and qsv_init_session().

mfxExtBuffer** QSVContext::ext_buffers

Definition at line 70 of file qsvdec.h.

Referenced by qsv_decode_init().

int QSVContext::nb_ext_buffers

Definition at line 71 of file qsvdec.h.

Referenced by qsv_decode_init().

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

• libavcodec/qsvdec.h