how do I convert jpg to nv21 format (Java implementation) in Android?
jpg is in byte [] format, and output is also in byte [] format
Code for converting JPG to other yuyv formats can be attached if any. Thank you
how do I convert jpg to nv21 format (Java implementation) in Android?
jpg is in byte [] format, and output is also in byte [] format
Code for converting JPG to other yuyv formats can be attached if any. Thank you
byte[] mImageNV21 = new byte[bmp.getWidth() * bmp.getHeight() * 3 / 2];
ImageConverter convert = new ImageConverter();
convert.initial(bmp.getWidth(), bmp.getHeight(), ImageConverter.CP_PAF_NV21);
if (convert.convert(bmp, mImageNV21)) {
Log.d(TAG, "convert ok!");
}else {
Log.d(TAG, "convert error!");
}
convert.destroy();
ImageConverter reference
implementation 'com.guo.android_extend:android-extend:1.0.5'
the above answer comes from the bug, submitted by Hong soft demo, two days ago. This method has a native memory problem
.refer to http://www.arcsoft.com.cn/bbs.
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