调整SurfaceView宽高

╰+哭是因爲堅強的太久メ 2023-10-03 22:22 1阅读 0赞

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            holder.setFormat(PixelFormat.TRANSLUCENT);
    
            holder.addCallback(new SurfaceHolder.Callback() {
                @Override
                public void surfaceCreated(SurfaceHolder holder) {
                    KLog.i(TAG, "surfaceCreated: " + " = " + ScreenUtils.getAppScreenHeight() + " = " + ScreenUtils.getAppScreenWidth() + " = " + ScreenUtils.getScreenHeight() + " = " + ScreenUtils.getScreenWidth());
    //                if (needPaint) {
    //                    needPaint = false;
    //                    Canvas canvas = holder.lockCanvas();
    //                    canvas.drawColor(Color.RED);
    //                    holder.unlockCanvasAndPost(canvas);
    //                }
                    android.view.ViewGroup.LayoutParams lp = mSfvRemote.getLayoutParams();
                    lp.width = 720; // required width
                    lp.height = 900; // required height
                    mSfvRemote.setLayoutParams(lp);
                }
    
                @Override
                public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
                    KLog.i(TAG, "surfaceChanged: " + holder + " = " + format + " = " + width + " = " + height);
    //                holder.setFixedSize();
    
                }
    
                @Override
                public void surfaceDestroyed(SurfaceHolder holder) {
                    KLog.i(TAG, "surfaceDestroyed: ");
                }
            });
    
     //画布透明处理this.setZOrderOnTop(true);
     this.mSurfaceHolder.setFormat(PixelFormat.TRANSLUCENT);
     
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