Cross Reference: /frameworks/base/media/jni/audioeffect/android_media

Lines Matching refs:Visualizer
27 #include "media/Visualizer.h"
47 static const char* const kClassPathName = "android/media/audiofx/Visualizer";
49         "android/media/audiofx/Visualizer$MeasurementPeakRms";
53     jclass    clazzEffect;          // Visualizer class
55     jfieldID  fidNativeVisualizer; // stores in Java the native Visualizer object
56     jfieldID  fidJniData;           // stores in Java additional resources used by the native Visualizer
57     jfieldID  fidPeak; // to access Visualizer.MeasurementPeakRms.mPeak
58     jfieldID  fidRms;  // to access Visualizer.MeasurementPeakRms.mRms
63     jclass      visualizer_class;  // Visualizer class
64     jobject     visualizer_ref;    // Visualizer object instance
233 static sp<Visualizer> getVisualizer(JNIEnv* env, jobject thiz)
236     Visualizer* const v =
237             (Visualizer*)env->GetLongField(thiz, fields.fidNativeVisualizer);
238     return sp<Visualizer>(v);
241 static sp<Visualizer> setVisualizer(JNIEnv* env, jobject thiz,
242                                     const sp<Visualizer>& v)
245     sp<Visualizer> old =
246             (Visualizer*)env->GetLongField(thiz, fields.fidNativeVisualizer);
259 // It is called from a static block in Visualizer, which won't run until the
269     // Get the Visualizer class
278     // Get the Visualizer.MeasurementPeakRms class
291         ALOGE("Can't find Visualizer.%s", "postEventFromNative");
301         ALOGE("Can't find Visualizer.%s", "mNativeVisualizer");
309         ALOGE("Can't find Visualizer.%s", "mJniData");
317         ALOGE("Can't find Visualizer.MeasurementPeakRms.%s", "mPeak");
325         ALOGE("Can't find Visualizer.MeasurementPeakRms.%s", "mPeak");
357     sp<Visualizer> lpVisualizer;
371     // we use a weak reference so the Visualizer object can be garbage collected.
386     // create the native Visualizer object
387     lpVisualizer = new Visualizer(String16(opPackageNameStr.c_str()),
393         ALOGE("Error creating Visualizer");
399         ALOGE("Visualizer initCheck failed %d", lStatus);
439         sp<Visualizer> lpVisualizer = setVisualizer(env, thiz, 0);
469     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
490     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
507     nRange[0] = Visualizer::getMinCaptureSize();
508     nRange[1] = Visualizer::getMaxCaptureSize();
517     return (jint) Visualizer::getMaxCaptureRate();
523     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
534     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
544     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
555     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
565     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
575     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
585     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
595     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
613     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
632     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
651     sp<Visualizer> lpVisualizer = getVisualizer(env, thiz);
666     uint32_t flags = Visualizer::CAPTURE_CALL_JAVA;
667     if (jWaveform) flags |= Visualizer::CAPTURE_WAVEFORM;
668     if (jFft) flags |= Visualizer::CAPTURE_FFT;
669     Visualizer::capture_cbk_t cbk = captureCallback;
700     {"native_getPeakRms",      "(Landroid/media/audiofx/Visualizer$MeasurementPeakRms;)I",