Another thing I noticed is that, the image is showed because I
commented the
//mHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
if I remove comments, then I am getting exceptions.
How to handle it. Please help me.
On Aug 30, 10:51 am, manoj <manojkumar.m...@gmail.com> wrote:
> Hi,
>
> is there any one to help?
>
> Basically, what I am looking for is, I want to write a video recorder
> aap, while recording the app, I want to show my logo at the corner of
> the capturing screen.
>
> I tried the above code. But didn't get the preview.
>
> Please help me.
>
> Thanks,
> Manoj.
>
> On Aug 29, 9:44 am, manoj <manojkumar.m...@gmail.com> wrote:
>
>
>
> > Hi,
>
> > I am trying to add an image on surface view.
>
> > I have coded some thing like this:
>
> > public void surfaceCreated(final SurfaceHolder holder)
> > {
> > // The Surface has been created, acquire the camera and
> > tell it where
> > // to draw.
>
> > Runnable r = new Runnable()
> > {
> > public void run()
> > {
> > Rect rect = new Rect();
> > rect.set(0, 0, 60, 60);
> > Canvas canvas =
> > mHolder.lockCanvas(rect);
> > InputStream is =
> > context.getResources().openRawResource
> > (R.drawable.karaoke48x48);
> > //Bitmap bitmap =
> > BitmapFactory.decodeResource(getResources
> > (), R.drawable.karaoke48x48);
> > Bitmap bitmap =
> > BitmapFactory.decodeStream(is);
> > Paint p = new Paint();
> > if(bitmap != null)
> > canvas.drawBitmap(bitmap,
> > 0,0, p);
> > mHolder.unlockCanvasAndPost(canvas);
> > //mHolder.
>
> > }
> > };
> > new Thread(r).start();
>
> > try
> > {
> >
> > videoRecorder.setPreviewDisplay(mHolder.getSurface());
> > }
> > catch (Exception e)
> > {
> > e.printStackTrace();
> > }
>
> > if (videoRecorder != null)
> > {
> > try
> > {
> > videoRecorder.prepare();
> > System.out.println("video recorder
> > prepared.");
> > videoRecorder.start();
> > System.out.println("video recorder
> > started.");
> > }
> > catch (IllegalStateException e)
> > {
> > // TODO Auto-generated catch block
> > e.printStackTrace();
> > }
> > catch (Exception ex)
> > {
> > ex.printStackTrace();
> > }
> > }
>
> > }
>
> > I got an image over the screen, but no preview is there.
>
> > But when I see the recorded media file, it is showing the recorded
> > video.
>
> > Can any one please help me to solve this?
>
> > Thanks,
> > Manoj.
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