与单击时相比，具有可调整大小/可重新定位项目的叠加式摄像机将图像合并在一起。
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我需要让用户在屏幕上四处移动图像并调整其大小。
我已经完成了那部分。
我不知道的部分是，在拍照后，如何将可移动/可调整大小的图像冻结在照片图像上，而不是将两者合并为1位图。
我实际上没有要发布的任何“代码段”代码。我只是希望某些人以前有过此方面的经验，并可能希望能有所启发。
编辑。我了解拍摄照片时图像已经在屏幕上冻结了。在那种情况下，我捕获了项目在画布上的位置。我需要做的是拿走已经画过东西的画布，然后以某种方式将其覆盖到我也分配了照片的另一幅画布上。
编辑＃2
好的，先生们，先生们。我想到了。这是为相机覆盖的代码（如mmeyer所述）。
Camera.PictureCallback mPictureCallback = new Camera.PictureCallback() {
public void onPictureTaken(byte[] imageData, Camera c) {
Context ct = new Context;
RelativeLayout relativeview = new RelativeLayout(ct);
if (imageData != null) {
Context ct = HagsCamera.this;
new Intent(ct, PreviewandSend.class);
Bitmap photo = BitmapFactory.decodeByteArray(imageData, 0, imageData.length);
int picwidth= (photo.getWidth()/2);
int picheight = (photo.getHeight()/2);
Bitmap photocopy = Bitmap.createScaledBitmap(photo, picwidth, picheight, false);
Canvas c2 = crv.canvastoreturn;
c2.setBitmap(photocopy);
//photo.recycle();
ImageView newImage = new ImageView(ct);
relativeview.addView(newImage);
relativeview.draw(c2);
RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(
photo.getWidth()/2, photo.getHeight()/2);
relativeview.setLayoutParams(lp);
没有找到相关结果
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乏摩纶誊伟
// decode the camera data into an immutable bitmap Bitmap raw = CameraHelper.decodeYUV(frameInfo.frameData, frameInfo.frameSize.x, frameInfo.frameSize.y); frameInfo.frameData = null; // allow large bytearry to to get gc\'d Bitmap cameraPic = raw.copy(Bitmap.Config.RGB_565, true); // make a mutable copy Canvas c2 = (new Canvas(cameraPic)); // create a canvas from the camera pic raw.recycle(); // we\'re done with raw bitmap now and can reclaim from native heap. reticleOverlay.draw(c2); // reticle overlay is a class that implements View String filename = acquireNextShotFilename()); // get a filename to write to SD FileOutputStream fileoutputStream; try { fileoutputStream = new FileOutputStream(filename); } catch (FileNotFoundException e) { MyLogger.e(\"Couldnt open fileoutputstream: \", e); throw e; } cameraPic.compress(CompressFormat.PNG, 100, fileoutputStream); cameraPic.recycle(); try { fileoutputStream.flush(); fileoutputStream.close(); } catch (IOException e) { MyLogger.e(\"Error writing to file: \", e); fileoutputStream.close(); }