wait_for_state    568 libavcodec/omx.c     if (wait_for_state(s, OMX_StateIdle) < 0) {
wait_for_state    574 libavcodec/omx.c     if (wait_for_state(s, OMX_StateExecuting) < 0) {
wait_for_state    600 libavcodec/omx.c         wait_for_state(s, OMX_StateIdle);
wait_for_state    614 libavcodec/omx.c         wait_for_state(s, OMX_StateLoaded);