| 1 | #ifndef _FRAMEHOOK_H
|
|---|
| 2 | #define _FRAMEHOOK_H
|
|---|
| 3 |
|
|---|
| 4 | /*
|
|---|
| 5 | * Prototypes for interface to .so that implement a video processing hook
|
|---|
| 6 | */
|
|---|
| 7 |
|
|---|
| 8 | #include "avcodec.h"
|
|---|
| 9 |
|
|---|
| 10 | /* Function must be called 'Configure' */
|
|---|
| 11 | typedef int (FrameHookConfigure)(void **ctxp, int argc, char *argv[]);
|
|---|
| 12 | typedef FrameHookConfigure *FrameHookConfigureFn;
|
|---|
| 13 | extern FrameHookConfigure Configure;
|
|---|
| 14 |
|
|---|
| 15 | /* Function must be called 'Process' */
|
|---|
| 16 | typedef void (FrameHookProcess)(void *ctx, struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts);
|
|---|
| 17 | typedef FrameHookProcess *FrameHookProcessFn;
|
|---|
| 18 | extern FrameHookProcess Process;
|
|---|
| 19 |
|
|---|
| 20 | /* Function must be called 'Release' */
|
|---|
| 21 | typedef void (FrameHookRelease)(void *ctx);
|
|---|
| 22 | typedef FrameHookRelease *FrameHookReleaseFn;
|
|---|
| 23 | extern FrameHookRelease Release;
|
|---|
| 24 |
|
|---|
| 25 | extern int frame_hook_add(int argc, char *argv[]);
|
|---|
| 26 | extern void frame_hook_process(struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height);
|
|---|
| 27 | extern void frame_hook_release(void);
|
|---|
| 28 |
|
|---|
| 29 | #endif
|
|---|
