Searched refs:grayBuffer (Results 1 – 3 of 3) sorted by relevance
| /frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/ |
| D | ToGrayValuesFilter.java | 87 ByteBuffer grayBuffer; in onProcess() local
94 grayBuffer = outputFrame.lockBytes(Frame.MODE_WRITE); in onProcess()
102 grayTarget.readPixelData(grayBuffer, targetDims[0], targetDims[1]); in onProcess()
107 grayBuffer = outputFrame.lockBytes(Frame.MODE_WRITE); in onProcess()
109 if (!toGrayValues(inputBuffer, grayBuffer)) { in onProcess()
119 private static native boolean toGrayValues(ByteBuffer imageBuffer, ByteBuffer grayBuffer); in toGrayValues() argument
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| /frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/jni/ |
| D | frametovalues.cpp | 29 JNIEnv* env, jclass clazz, jobject imageBuffer, jobject grayBuffer ) in Java_androidx_media_filterpacks_image_ToGrayValuesFilter_toGrayValues() argument
32 unsigned char* grayPtr = static_cast<unsigned char*>(env->GetDirectBufferAddress(grayBuffer)); in Java_androidx_media_filterpacks_image_ToGrayValuesFilter_toGrayValues()
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| D | frametovalues.h | 31 JNIEnv* env, jclass clazz, jobject imageBuffer, jobject grayBuffer );
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