Check camera is running on get_frame().

acquire-project · Jan 16, 2024 · 44cfd96 · 44cfd96
1 parent 2e1d747
commit 44cfd96
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/acquire-core-libs/src/acquire-device-hal/device/hal/camera.c b/acquire-core-libs/src/acquire-device-hal/device/hal/camera.c
@@ -191,6 +191,7 @@ camera_get_frame(struct Camera* self,
                  struct ImageInfo* info)
 {
     CHECK(self);
+    CHECK(self->state == DeviceState_Running);
     enum DeviceStatusCode ecode = self->get_frame(self, im, nbytes, info);
     if (ecode != Device_Ok) {
         camera_stop(self);