Searched defs:histogramBuffer (Results 1 - 2 of 2) sorted by relevance

/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/
H A DNewChromaHistogramFilter.java96 ByteBuffer histogramBuffer = histogramFrame.lockBytes(Frame.MODE_READ);
97 histogramBuffer.order(ByteOrder.nativeOrder());
98 FloatBuffer floatHistogram = histogramBuffer.asFloatBuffer();
111 FloatBuffer histogramBuffer, int hueBins, int saturationBins, int valueBins,
110 extractChromaHistogram(ByteBuffer imageBuffer, FloatBuffer histogramBuffer, int hueBins, int saturationBins, int valueBins, int saturationThreshold, int valueThreshold) argument
/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/jni/
H A Dhistogram.cpp39 JNIEnv* env, jclass clazz, jobject imageBuffer, jobject maskBuffer, jobject histogramBuffer )
42 int* pHist = static_cast<int*>(env->GetDirectBufferAddress(histogramBuffer));
44 int numBins = env->GetDirectBufferCapacity(histogramBuffer);
71 JNIEnv* env, jclass clazz, jobject imageBuffer, jobject histogramBuffer, jint hBins, jint sBins)
74 float* histOut = static_cast<float*>(env->GetDirectBufferAddress(histogramBuffer));
94 JNIEnv* env, jclass clazz, jobject imageBuffer, jobject histogramBuffer,
98 float* histOut = static_cast<float*>(env->GetDirectBufferAddress(histogramBuffer));
70 Java_androidx_media_filterpacks_histogram_ChromaHistogramFilter_extractChromaHistogram( JNIEnv* env, jclass clazz, jobject imageBuffer, jobject histogramBuffer, jint hBins, jint sBins) argument
93 Java_androidx_media_filterpacks_histogram_NewChromaHistogramFilter_extractChromaHistogram( JNIEnv* env, jclass clazz, jobject imageBuffer, jobject histogramBuffer, jint hueBins, jint saturationBins, jint valueBins, jint saturationThreshold, jint valueThreshold) argument

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