| 7,6 → 7,7 |
|---|
| |
| #include <drivers/bttv.h> |
| #include <kernel/kern.h> |
| #include <unistd.h> |
| |
| extern void bttv_start(struct bttv *btv); |
| extern int bttv_ioctl(struct bttv *btv, unsigned int cmg, void *arg); |
| 16,8 → 17,14 |
|---|
| |
| static struct bttv btv; |
| static struct video_mmap vmm; |
| void * fbuf_pointer; |
| static void * fbuf_pointer; |
| |
| static void (*elaborate_frame_hook)(void * ptrframe); |
| |
| void dummy_elaborate_frame(void * ptrframe) |
| { |
| } |
| |
| TASK FG_refresh(void) |
| { |
| |
| 32,7 → 39,9 |
|---|
| } |
| |
| bttv_ioctl(&btv, VIDIOCMCAPTURE, &vmm); |
| |
| |
| elaborate_frame_hook(fbuf_pointer); |
| |
| task_endcycle(); |
| |
| } |
| 82,7 → 91,11 |
|---|
| vmm.width = vw.width; |
| vmm.format = p.palette; |
| bttv_ioctl(&btv, VIDIOCMCAPTURE, &vmm); |
| |
| elaborate_frame_hook = dummy_elaborate_frame; |
| |
| sleep(1); |
| |
| task_activate(refresh_PID); |
| |
| return 0; |
| 103,3 → 116,9 |
|---|
| |
| } |
| |
| void FG_set_hook(void * funptr) |
| { |
| |
| elaborate_frame_hook = (void *)funptr; |
| |
| } |