如何获取预览图像保存到bitmap about androidinstantvideo HOT 3 CLOSED

There is a method getDrawingBitmap() with that you can get the current bitmap. You have to pass the Rect with coordinates to capture and a GLView.GetDrawingCacheCallback listener to get bitmap.
Something like this

cameraPreviewTextureView.getDrawingBitmap(new Rect(0,0, width, height), new GLView.GetDrawingCacheCallback() {
            @Override
            public void onFetch(Bitmap bitmap) {
                    myBitmap = bitmap;
            }
        });

from androidinstantvideo.

@inventionsbyhamid Thanks.
@jinyingfeng Example: https://github.com/ChillingVan/android-openGL-canvas/blob/master/canvasglsample/src/main/java/com/chillingvan/canvasglsample/textureView/TextureCameraActivity.java

from androidinstantvideo.

@inventionsbyhamid @ChillingVan thanks !

from androidinstantvideo.