qsvdec.c File Reference

#include "config.h"
#include <stdio.h>
#include "libavformat/avformat.h"
#include "libavformat/avio.h"
#include "libavcodec/avcodec.h"
#include "libavutil/buffer.h"
#include "libavutil/error.h"
#include "libavutil/hwcontext.h"
#include "libavutil/hwcontext_qsv.h"
#include "libavutil/mem.h"

Go to the source code of this file.

Data Structures
struct	DecodeContext

Functions
static int	get_format (AVCodecContext *avctx, const enum AVPixelFormat *pix_fmts)
static int	decode_packet (DecodeContext *decode, AVCodecContext *decoder_ctx, AVFrame *frame, AVFrame *sw_frame, AVPacket *pkt, AVIOContext *output_ctx)
int	main (int argc, char **argv)

Detailed Description

Intel QSV-accelerated H.264 decoding example.

Definition in file qsvdec.c.

Function Documentation

get_format()

static int get_format ( AVCodecContext *  avctx, const enum AVPixelFormat *  pix_fmts  )

static

Examples

qsvdec.c.

Definition at line 51 of file qsvdec.c.

Referenced by main().

decode_packet()

static int decode_packet ( DecodeContext *  decode, AVCodecContext *  decoder_ctx, AVFrame *  frame, AVFrame *  sw_frame, AVPacket *  pkt, AVIOContext *  output_ctx  )

static

Examples

qsvdec.c.

Definition at line 90 of file qsvdec.c.

Referenced by main().

main()

int main	(	int	argc,
		char **	argv
	)

Examples

qsvdec.c.

Definition at line 137 of file qsvdec.c.