mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-23 12:43:46 +02:00
30 lines
961 B
C
30 lines
961 B
C
#ifndef _FRAMEHOOK_H
|
|
#define _FRAMEHOOK_H
|
|
|
|
/*
|
|
* Prototypes for interface to .so that implement a video processing hook
|
|
*/
|
|
|
|
#include "avcodec.h"
|
|
|
|
/* Function must be called 'Configure' */
|
|
typedef int (FrameHookConfigure)(void **ctxp, int argc, char *argv[]);
|
|
typedef FrameHookConfigure *FrameHookConfigureFn;
|
|
extern FrameHookConfigure Configure;
|
|
|
|
/* Function must be called 'Process' */
|
|
typedef void (FrameHookProcess)(void *ctx, struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts);
|
|
typedef FrameHookProcess *FrameHookProcessFn;
|
|
extern FrameHookProcess Process;
|
|
|
|
/* Function must be called 'Release' */
|
|
typedef void (FrameHookRelease)(void *ctx);
|
|
typedef FrameHookRelease *FrameHookReleaseFn;
|
|
extern FrameHookRelease Release;
|
|
|
|
extern int frame_hook_add(int argc, char *argv[]);
|
|
extern void frame_hook_process(struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height);
|
|
extern void frame_hook_release();
|
|
|
|
#endif
|