Cross Reference: /frameworks/av/media/libaaudio/src/client/AudioEndpoint.cpp

Lines Matching defs:descriptor
46                                                   const RingBufferDescriptor *descriptor) {
47     if (descriptor == nullptr) {
48         ALOGE("AudioEndpoint_validateQueueDescriptor() NULL descriptor");
52     if (descriptor->capacityInFrames < 1
53         || descriptor->capacityInFrames > RIDICULOUSLY_LARGE_BUFFER_CAPACITY) {
55               descriptor->capacityInFrames);
60     if (descriptor->bytesPerFrame < 1
61         || descriptor->bytesPerFrame > RIDICULOUSLY_LARGE_FRAME_SIZE) {
63               descriptor->bytesPerFrame);
67     if (descriptor->dataAddress == nullptr) {
73           descriptor->dataAddress);
75           descriptor->readCounterAddress,
76           descriptor->writeCounterAddress);
80     uint8_t value = descriptor->dataAddress[0];
84     descriptor->dataAddress[0] = value * 3;
87     if (descriptor->readCounterAddress) {
88         fifo_counter_t counter = *descriptor->readCounterAddress;
91         *descriptor->readCounterAddress = counter;
95     if (descriptor->writeCounterAddress) {
96         fifo_counter_t counter = *descriptor->writeCounterAddress;
99         *descriptor->writeCounterAddress = counter;
126     const RingBufferDescriptor *descriptor = &pEndpointDescriptor->upMessageQueueDescriptor;
127     if(descriptor->bytesPerFrame != sizeof(AAudioServiceMessage)) {
129               descriptor->bytesPerFrame);
133     if(descriptor->readCounterAddress == nullptr || descriptor->writeCounterAddress == nullptr) {
139             descriptor->bytesPerFrame,
140             descriptor->capacityInFrames,
141             descriptor->readCounterAddress,
142             descriptor->writeCounterAddress,
143             descriptor->dataAddress
147     descriptor = &pEndpointDescriptor->dataQueueDescriptor;
148     ALOGV("AudioEndpoint::configure() data framesPerBurst = %d", descriptor->framesPerBurst);
149     ALOGV("AudioEndpoint::configure() data readCounterAddress = %p", descriptor->readCounterAddress);
150     mFreeRunning = descriptor->readCounterAddress == nullptr;
152     int64_t *readCounterAddress = (descriptor->readCounterAddress == nullptr)
154                                   : descriptor->readCounterAddress;
155     int64_t *writeCounterAddress = (descriptor->writeCounterAddress == nullptr)
157                                   : descriptor->writeCounterAddress;
160             descriptor->bytesPerFrame,
161             descriptor->capacityInFrames,
164             descriptor->dataAddress
166     uint32_t threshold = descriptor->capacityInFrames / 2;