63 void CheckErr( SLresult res )  in CheckErr()  argument
65     if ( res != SL_RESULT_SUCCESS )  {  in CheckErr()
66         fprintf(stderr, "%u SL failure, exiting\n", res);  in CheckErr()
103     SLresult                   res;  in TestPlayUri()  local
123     res = (*sl)->GetInterface(sl, SL_IID_ENGINE, (void*)&EngineItf);  in TestPlayUri()
124     CheckErr(res);  in TestPlayUri()
138     res = (*EngineItf)->CreateOutputMix(EngineItf, &OutputMix, 0,  in TestPlayUri()
139             iidArray, required); CheckErr(res);  in TestPlayUri()
142     res = (*OutputMix)->Realize(OutputMix, SL_BOOLEAN_FALSE);  in TestPlayUri()
143     CheckErr(res);  in TestPlayUri()
162     res = (*EngineItf)->CreateAudioPlayer(EngineItf, &player,  in TestPlayUri()
163             &audioSource, &audioSink, 2, iidArray, required); CheckErr(res);  in TestPlayUri()
166     res = (*player)->Realize(player, SL_BOOLEAN_FALSE); CheckErr(res);  in TestPlayUri()
169     res = (*player)->GetInterface(player, SL_IID_PLAY, (void*)&playItf);  in TestPlayUri()
170     CheckErr(res);  in TestPlayUri()
172     res = (*player)->GetInterface(player, SL_IID_VOLUME,  (void*)&volItf);  in TestPlayUri()
173     CheckErr(res);  in TestPlayUri()
175     res = (*player)->GetInterface(player, SL_IID_PREFETCHSTATUS, (void*)&prefetchItf);  in TestPlayUri()
176     CheckErr(res);  in TestPlayUri()
177     res = (*prefetchItf)->RegisterCallback(prefetchItf, PrefetchEventCallback, &prefetchItf);  in TestPlayUri()
178     CheckErr(res);  in TestPlayUri()
179     res = (*prefetchItf)->SetCallbackEventsMask(prefetchItf,  in TestPlayUri()
184     res = (*playItf)->GetDuration(playItf, &durationInMsec);  in TestPlayUri()
185     CheckErr(res);  in TestPlayUri()
188     res = (*volItf)->SetVolumeLevel( volItf, -300);  in TestPlayUri()
189     CheckErr(res);  in TestPlayUri()
193     res = (*playItf)->SetPlayState( playItf, SL_PLAYSTATE_PAUSED );  in TestPlayUri()
194     CheckErr(res);  in TestPlayUri()
213     res = (*playItf)->GetDuration(playItf, &durationInMsec);  in TestPlayUri()
214     CheckErr(res);  in TestPlayUri()
227     res = (*playItf)->SetPlayState( playItf, SL_PLAYSTATE_PLAYING );  in TestPlayUri()
228     CheckErr(res);  in TestPlayUri()
235            res = (*playItf)->GetPosition(playItf, &currentPositionInMsec);  in TestPlayUri()
236            CheckErr(res);  in TestPlayUri()
248     res = (*playItf)->SetPlayState(playItf, SL_PLAYSTATE_STOPPED);  in TestPlayUri()
249     CheckErr(res);  in TestPlayUri()
266     SLresult res;  member in MimeUri
275         res = slCreateEngine(&sl, 1, EngineOption, 0, NULL, NULL);  in MimeUri()
276         CheckErr(res);  in MimeUri()
279         res = (*sl)->Realize(sl, SL_BOOLEAN_FALSE);  in MimeUri()
280         CheckErr(res);  in MimeUri()