192     SLPlayItf                  playItf;  in TestSlowDownUri()  local
252     res = (*player)->GetInterface(player, SL_IID_PLAY, (void*)&playItf);  CheckErr(res);  in TestSlowDownUri()
270     res = (*playItf)->GetDuration(playItf, &durationInMsec);  CheckErr(res);  in TestSlowDownUri()
282     res = (*playItf)->RegisterCallback(playItf, PlayEventCallback, (void *) rateItf);  in TestSlowDownUri()
284     res = (*playItf)->SetCallbackEventsMask(playItf,  in TestSlowDownUri()
286     res = (*playItf)->SetMarkerPosition(playItf, 1500); CheckErr(res);  in TestSlowDownUri()
287     res = (*playItf)->SetPositionUpdatePeriod(playItf, 500); CheckErr(res);  in TestSlowDownUri()
337     res = (*playItf)->SetPlayState( playItf, SL_PLAYSTATE_PAUSED ); CheckErr(res);  in TestSlowDownUri()
351     res = (*playItf)->GetDuration(playItf, &durationInMsec); CheckErr(res);  in TestSlowDownUri()
360     res = (*playItf)->SetPlayState( playItf, SL_PLAYSTATE_PLAYING ); CheckErr(res);  in TestSlowDownUri()
370         PlayEventCallback(playItf, (void *) rateItf, SL_PLAYEVENT_HEADATEND);  in TestSlowDownUri()
381     res = (*playItf)->SetPlayState(playItf, SL_PLAYSTATE_STOPPED); CheckErr(res);  in TestSlowDownUri()