vhook/watermark.c File Reference

#include <stdlib.h>
#include <unistd.h>
#include <stdarg.h>
#include "libavutil/common.h"
#include "libavformat/avformat.h"
#include "libavformat/framehook.h"
#include "libswscale/swscale.h"

Go to the source code of this file.

Data Structures
struct	ContextInfo
	Context info for this vhook - stores the pipe and image buffers. More...
Functions
int	get_watermark_picture (ContextInfo *ci, int cleanup)
void	Release (void *ctx)
int	Configure (void **ctxp, int argc, char *argv[])
static void	Process0 (void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int src_width, int src_height, int64_t pts)
static void	Process1 (void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int src_width, int src_height, int64_t pts)
void	Process (void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int src_width, int src_height, int64_t pts)
void	parse_arg_file (const char *filename)
Variables
static int	sws_flags = SWS_BICUBIC

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Function Documentation

int Configure	(	void **	ctxp,
		int	argc,
		char *	argv[]
	)

Definition at line 126 of file watermark.c.

int get_watermark_picture	(	ContextInfo *	ci,
		int	cleanup
	)

Definition at line 452 of file watermark.c.

Referenced by Configure(), Process0(), Process1(), and Release().

void parse_arg_file

(

const char *

filename

)

Definition at line 653 of file watermark.c.

void Process	(	void *	ctx,
		AVPicture *	picture,
		enum PixelFormat	pix_fmt,
		int	src_width,
		int	src_height,
		int64_t	pts
	)

Definition at line 427 of file watermark.c.

static void Process0	(	void *	ctx,
		AVPicture *	picture,
		enum PixelFormat	pix_fmt,
		int	src_width,
		int	src_height,
		int64_t	pts
	)			[static]

Definition at line 180 of file watermark.c.

Referenced by Process().

static void Process1	(	void *	ctx,
		AVPicture *	picture,
		enum PixelFormat	pix_fmt,
		int	src_width,
		int	src_height,
		int64_t	pts
	)			[static]

Definition at line 316 of file watermark.c.

Referenced by Process().

void Release

(

void *

ctx

)

Definition at line 108 of file watermark.c.

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Variable Documentation

int sws_flags = SWS_BICUBIC [static]

Definition at line 66 of file watermark.c.