public void displayProcess (String path) throws FileNotFoundException {
rawVideoFile = new FileInputStream(path);
yuvBuffer = new byte[height * width * 3 / 2];
new Thread(this::playYUVVideo).start();
}
public void playYUVVideo() {
try {
while (rawVideoFile.read(yuvBuffer) == yuvBuffer.length){
//convert YUV to bitmap
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
YuvImage yuvImage = new YuvImage(yuvBuffer, ImageFormat.YCBCR_P010, width, height,null);
yuvImage.compressToJpeg(new Rect(0, 0, width, height), 50, outputStream);
byte[] imageBytes = outputStream.toByteArray();
Bitmap bitmap = BitmapFactory.decodeByteArray(imageBytes, 0, imageBytes.length);
runOnUiThread(() -> mImageView.setImageBitmap(bitmap));
Thread.sleep(33);
}
}catch (Exception e) {
e.printStackTrace();
}
}
< /code>
Журнал сказал, что:
Java.lang.illegalargumentException: только imageformat.nv21 и imageformat.yuy2. Yuvimage.java:220)
at com.example.hlgplus.mainactivity.playyuvvideo (mainActivity.java:101)
at com.example.hlgplus.mainactivity $$ externalsyntheeticlambda3.run (d8 $$ синтетический класс: 0)
at java.lang. Thread.run (Thread.java:1012)
Я хочу отобразить P010 напрямую без преобразования < /p>
Подробнее здесь: https://stackoverflow.com/questions/794 ... -to-anothe
