Lines Matching defs:Visualizer
20 #define LOG_TAG "Visualizer"
29 #include <media/Visualizer.h>
37 Visualizer::Visualizer (const String16& opPackageName,
54 Visualizer::~Visualizer()
56 ALOGV("Visualizer::~Visualizer()");
61 status_t Visualizer::setEnabled(bool enabled)
70 ALOGE("Visualizer::enable() called from thread");
82 t->run("Visualizer");
95 status_t Visualizer::setCaptureCallBack(capture_cbk_t cbk, void* user, uint32_t flags,
127 status_t Visualizer::setCaptureSize(uint32_t size)
161 status_t Visualizer::setScalingMode(uint32_t mode) {
190 status_t Visualizer::setMeasurementMode(uint32_t mode) {
219 status_t Visualizer::getIntMeasurements(uint32_t type, uint32_t number, int32_t *measurements) {
225 // measurement type has not been set on this Visualizer
257 status_t Visualizer::getWaveForm(uint8_t *waveform)
281 status_t Visualizer::getFft(uint8_t *fft)
303 status_t Visualizer::doFft(uint8_t *fft, uint8_t *waveform)
331 void Visualizer::periodicCapture()
367 uint32_t Visualizer::initCaptureSize()
392 void Visualizer::controlStatusChanged(bool controlGranted) {
394 // this Visualizer instance regained control of the effect, reset the scaling mode
407 Visualizer::CaptureThread::CaptureThread(Visualizer& receiver, uint32_t captureRate,
415 bool Visualizer::CaptureThread::threadLoop()