24 static SLresult checkDataLocator(const char *name, void *pLocator, DataLocator *pDataLocator,  in checkDataLocator()  argument
27     assert(NULL != name && NULL != pDataLocator);  in checkDataLocator()
32         pDataLocator->mLocatorType = locatorType = SL_DATALOCATOR_NULL;  in checkDataLocator()
38             pDataLocator->mAddress = *(SLDataLocator_Address *)pLocator;  in checkDataLocator()
40             if ((0 < pDataLocator->mAddress.length) && (NULL == pDataLocator->mAddress.pAddress)) {  in checkDataLocator()
53             pDataLocator->mBufferQueue = *(SLDataLocator_BufferQueue *)pLocator;  in checkDataLocator()
55             if (!((1 <= pDataLocator->mBufferQueue.numBuffers) &&  in checkDataLocator()
56                 (pDataLocator->mBufferQueue.numBuffers <= 255))) {  in checkDataLocator()
57                 SL_LOGE("%s: numBuffers=%u", name, pDataLocator->mBufferQueue.numBuffers);  in checkDataLocator()
64             pDataLocator->mIODevice = *(SLDataLocator_IODevice *)pLocator;  in checkDataLocator()
65             SLuint32 deviceType = pDataLocator->mIODevice.deviceType;  in checkDataLocator()
66             SLObjectItf device = pDataLocator->mIODevice.device;  in checkDataLocator()
68                 pDataLocator->mIODevice.deviceID = 0;  in checkDataLocator()
88                     pDataLocator->mIODevice.device = NULL;  in checkDataLocator()
99                         pDataLocator->mIODevice.device = NULL;  in checkDataLocator()
103                 SLuint32 deviceID = pDataLocator->mIODevice.deviceID;  in checkDataLocator()
144             pDataLocator->mMIDIBufferQueue = *(SLDataLocator_MIDIBufferQueue *)pLocator;  in checkDataLocator()
145             if (0 == pDataLocator->mMIDIBufferQueue.tpqn) {  in checkDataLocator()
146                 pDataLocator->mMIDIBufferQueue.tpqn = 192;  in checkDataLocator()
149             if (!((1 <= pDataLocator->mMIDIBufferQueue.numBuffers) &&  in checkDataLocator()
150                 (pDataLocator->mMIDIBufferQueue.numBuffers <= 255))) {  in checkDataLocator()
152                         pDataLocator->mMIDIBufferQueue.numBuffers);  in checkDataLocator()
158             pDataLocator->mOutputMix = *(SLDataLocator_OutputMix *)pLocator;  in checkDataLocator()
161             result = AcquireStrongRef((IObject *) pDataLocator->mOutputMix.outputMix,  in checkDataLocator()
166                     name, pDataLocator->mOutputMix.outputMix);  in checkDataLocator()
167                 pDataLocator->mOutputMix.outputMix = NULL;  in checkDataLocator()
172             pDataLocator->mNativeDisplay = *(XADataLocator_NativeDisplay *)pLocator;  in checkDataLocator()
174             if (pDataLocator->mNativeDisplay.hWindow == NULL) {  in checkDataLocator()
178             if (pDataLocator->mNativeDisplay.hDisplay != NULL) {  in checkDataLocator()
180                         pDataLocator->mNativeDisplay.hDisplay);  in checkDataLocator()
187             pDataLocator->mURI = *(SLDataLocator_URI *)pLocator;  in checkDataLocator()
188             if (NULL == pDataLocator->mURI.URI) {  in checkDataLocator()
193                 size_t len = strlen((const char *) pDataLocator->mURI.URI);  in checkDataLocator()
198                     memcpy(myURI, pDataLocator->mURI.URI, len + 1);  in checkDataLocator()
207                 pDataLocator->mURI.URI = myURI;  in checkDataLocator()
215             pDataLocator->mFD = *(SLDataLocator_AndroidFD *)pLocator;  in checkDataLocator()
216             SL_LOGV("%s: fd=%d offset=%lld length=%lld", name, pDataLocator->mFD.fd,  in checkDataLocator()
217                     pDataLocator->mFD.offset, pDataLocator->mFD.length);  in checkDataLocator()
219             if (0 > pDataLocator->mFD.fd) {  in checkDataLocator()
220                 SL_LOGE("%s: fd=%d\n", name, pDataLocator->mFD.fd);  in checkDataLocator()
227             pDataLocator->mABQ = *(SLDataLocator_AndroidBufferQueue*)pLocator;  in checkDataLocator()
229             if (!((1 <= pDataLocator->mBufferQueue.numBuffers) &&  in checkDataLocator()
230                     (pDataLocator->mBufferQueue.numBuffers <= 255))) {  in checkDataLocator()
231                 SL_LOGE("%s: numBuffers=%u", name, pDataLocator->mABQ.numBuffers);  in checkDataLocator()
246         if ((SL_RESULT_SUCCESS == result) && (locatorType != pDataLocator->mLocatorType)) {  in checkDataLocator()
248                     pDataLocator->mLocatorType);  in checkDataLocator()
292 static void freeDataLocator(DataLocator *pDataLocator)  in freeDataLocator()  argument
294     switch (pDataLocator->mLocatorType) {  in freeDataLocator()
302         if (NULL != pDataLocator->mURI.URI) {  in freeDataLocator()
303             free(pDataLocator->mURI.URI);  in freeDataLocator()
304             pDataLocator->mURI.URI = NULL;  in freeDataLocator()
306         pDataLocator->mURI.URI = NULL;  in freeDataLocator()
309         if (NULL != pDataLocator->mIODevice.device) {  in freeDataLocator()
310             ReleaseStrongRef((IObject *) pDataLocator->mIODevice.device);  in freeDataLocator()
311             pDataLocator->mIODevice.device = NULL;  in freeDataLocator()
315         if (NULL != pDataLocator->mOutputMix.outputMix) {  in freeDataLocator()
316             ReleaseStrongRef((IObject *) pDataLocator->mOutputMix.outputMix);  in freeDataLocator()
317             pDataLocator->mOutputMix.outputMix = NULL;  in freeDataLocator()