# CameraImageDecoder

**Repository Path**: TopsLuo/CameraImageDecoder

## Basic Information

- **Project Name**: CameraImageDecoder
- **Description**: raw image decoder for Android
- **Primary Language**: C++
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-03-24
- **Last Updated**: 2021-03-24

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

Camera Image Decoder for Android
=================================

## Summary
Decode image from raw byte array to RGBA pixel array.

## Build
+ run 'ndk-build' into 'jni' directory.
+ build project on the Eclipse.

## How to setup
+ import this project in your workspace.
+ set referenced project as library via project preference.

## How to use
+ get raw image data byte array. (ex. PreviewCallback#onPreviewFrame passed
+ decode byte array 'decodeNV21' or 'decodeYUY2'.
+ set decoded RGBA pixel data into 'Bitmap' object (use Bitmap.setPixels method).

## Supported image format
+ NV21 : default image format (see also: [ImageFormat](http://developer.android.com/reference/android/graphics/ImageFormat.html))
+ YUY2 : alternative format. known as YUYV.