Missing argument checks in native code

[fab1ano]

Bug Reporting

Hi,

I found that the implementations of YUVtoRBGA and YUVtoARBG in native code do not check the sizes of the input and output arrays. See here:
https://github.com/cats-oss/android-gpuimage/blob/master/library/src/main/cpp/yuv-decoder.c#L28
https://github.com/cats-oss/android-gpuimage/blob/master/library/src/main/cpp/yuv-decoder.c#L87

When a user provides incorrect width or height arguments, this can lead to an OOB array access, which may terminate the app with a SIGSEGV.

I'm working on a fix and will open a pull request once finished.

Steps to Reproduce

Call GPUImageNativeLibrary.YUVtoARBG(yuv, width, height, output) with buffers that are smaller than width*height.

Actual Results

The app crashes with SIGSEGV

Expected Results

No crash

OS details

• Device: Redroid on Arm64
• OS: Android 11