Liew Jun Tung LiewJunTung
LiewJunTung
/ Marshal.hpp
Last active
June 18, 2018 13:13
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| struct String | |
| { | |
| using CppType = std::string; | |
| using JniType = jstring; | |
| using Boxed = String; | |
| static CppType toCpp(JNIEnv* jniEnv, JniType j) | |
| { | |
| assert(j != nullptr); |
LiewJunTung
/ calculator.yaml
Last active
June 18, 2018 13:59
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| --- | |
| name: byte_buffer | |
| typedef: 'record' | |
| params: [] | |
| prefix: '' | |
| cpp: | |
| typename: 'int8_t*' | |
| header: '<string>' | |
| byValue: true | |
| objc: |
LiewJunTung
/ calculator.djinni
Created
June 18, 2018 13:24
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| calculator = interface +c { | |
| # ... | |
| update_rgb_frame(rgb_buffer: byte_buffer); | |
| } |
LiewJunTung
/ Calculator.java
Last active
June 18, 2018 13:34
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| // AUTOGENERATED FILE - DO NOT MODIFY! | |
| // This file generated by Djinni from calculator.djinni | |
| public abstract class Calculator { | |
| //.... | |
| public abstract void updateRgbFrame(java.nio.ByteBuffer rgbBuffer); | |
| } |
LiewJunTung
/ NativeCalculator.cpp
Last active
June 18, 2018 13:39
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| // AUTOGENERATED FILE - DO NOT MODIFY! | |
| // This file generated by Djinni from calculator.djinni | |
| CJNIEXPORT void JNICALL Java_com_jtliew_Calculator_00024CppProxy_native_1updateRgbFrame(JNIEnv* jniEnv, jobject /*this*/, jlong nativeRef, ::djinni::ByteBuffer::JniType j_rgbBuffer) | |
| { | |
| try { | |
| DJINNI_FUNCTION_PROLOGUE1(jniEnv, nativeRef); | |
| const auto& ref = ::djinni::objectFromHandleAddress<::jtliew::Calculator>(nativeRef); | |
| ref->updateRgbFrame(::djinni::ByteBuffer::toCpp(jniEnv, j_rgbBuffer)); | |
| } JNI_TRANSLATE_EXCEPTIONS_RETURN(jniEnv, ) |
LiewJunTung
/ calculator.hpp
Last active
June 18, 2018 13:59
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| // AUTOGENERATED FILE - DO NOT MODIFY! | |
| // This file generated by Djinni from calculator.djinni | |
| namespace calculator { | |
| class Calculator { | |
| public: | |
| virtual void updateRgbFrame(int8_t* rgb_buffer) = 0; | |
| } |
LiewJunTung
/ SCameraController.java
Last active
June 18, 2018 13:47
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| class SCameraController { | |
| .... | |
| private final ImageReader.OnImageAvailableListener mOnImageAvailableListener | |
| = new ImageReader.OnImageAvailableListener() { | |
| @Override | |
| public void onImageAvailable(ImageReader reader) { | |
| Image image = reader.acquireNextImage(); |
LiewJunTung
/ calculatorImpl.cpp
Created
June 18, 2018 13:49
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| void CalculatorImpl::updateRgbFrame(int8_t *rgb_buffer) { | |
| ImageInfo imageInfo; | |
| Calculator::UpdateCaptureFrameBGRA(imageInfo, rgb_buffer); | |
| } |
LiewJunTung
/ calculatorImpl.hpp
Last active
June 18, 2018 13:58
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| namespace calculator { | |
| class CalculatorImpl : public calculator::Calculator { | |
| public: | |
| //... | |
| void updateRgbFrame(int8_t *rgb_buffer) override; | |
| } |
LiewJunTung
/ RgbConversion.kt
Created
December 7, 2018 10:15
Convert YUV to RGB from camera directly
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| package com.netvirta.curvecapturescanner | |
| import android.graphics.ImageFormat | |
| import android.renderscript.Allocation | |
| import android.renderscript.Element | |
| import android.renderscript.RenderScript | |
| import android.renderscript.ScriptIntrinsicYuvToRGB | |
| import android.renderscript.Type | |
| import android.util.Log | |
| import android.util.Size |