Refactor packet handling

2021-09-25 16:59:17 +09:00
parent a978828c3a
commit d88cc23ca5
3 changed files with 90 additions and 95 deletions
--- a/examples/device/video_capture/src/main.c
+++ b/examples/device/video_capture/src/main.c
@@ -141,10 +141,10 @@ void video_task(void)
  }
 }

-int tud_video_frame_xfer_complete_cb(void)
+int tud_video_frame_xfer_complete_cb(unsigned itf)
 {
  /* prepare tx */
-  tud_video_n_frame_xfer(0, 0, (void*)frames[current_frame], 128 * 96 * 12/8);
+  tud_video_n_frame_xfer(itf, 0, (void*)frames[current_frame], 128 * 96 * 12/8);
  ++current_frame;
  if (current_frame == sizeof(frames)/sizeof(frames[0]))
    current_frame = 0;