request keyframe via sink

This commit is contained in:
Maxim Devaev
2022-10-31 19:42:55 +03:00
parent 40be0c20e2
commit 983796e952
12 changed files with 62 additions and 14 deletions

View File

@@ -46,12 +46,15 @@ int us_memsink_fd_wait_frame(int fd, us_memsink_shared_s* mem, uint64_t last_id)
return -2;
}
us_frame_s *us_memsink_fd_get_frame(int fd, us_memsink_shared_s *mem, uint64_t *frame_id) {
us_frame_s *us_memsink_fd_get_frame(int fd, us_memsink_shared_s *mem, uint64_t *frame_id, bool key_required) {
us_frame_s *frame = us_frame_init();
us_frame_set_data(frame, mem->data, mem->used);
US_FRAME_COPY_META(mem, frame);
*frame_id = mem->id;
mem->last_client_ts = us_get_now_monotonic();
if (key_required) {
mem->key_requested = true;
}
bool ok = true;
if (frame->format != V4L2_PIX_FMT_H264) {