FFmpeg
Functions
lavfutils.h File Reference

Miscellaneous utilities which make use of the libavformat library. More...

#include "libavformat/avformat.h"

Go to the source code of this file.

Functions

int ff_load_image (uint8_t *data[4], int linesize[4], int *w, int *h, enum AVPixelFormat *pix_fmt, const char *filename, void *log_ctx)
 Load image from filename and put the resulting image in data. More...
 

Detailed Description

Miscellaneous utilities which make use of the libavformat library.

Definition in file lavfutils.h.

Function Documentation

int ff_load_image ( uint8_t data[4],
int  linesize[4],
int w,
int h,
enum AVPixelFormat pix_fmt,
const char *  filename,
void log_ctx 
)

Load image from filename and put the resulting image in data.

Parameters
wpointer to the width of the loaded image
hpointer to the height of the loaded image
pix_fmtpointer to the pixel format of the loaded image
filenamethe name of the image file to load
log_ctxlog context
Returns
>= 0 in case of success, a negative error code otherwise.

Definition at line 24 of file lavfutils.c.

Referenced by init(), init_axis_from_file(), and load_mask().