I have played animated GIFs on Android before simply by loading them in a *
WebView*.
Thanks.
On Tuesday, April 30, 2013 9:09:26 AM UTC-5, Beyza Nur Kökcan wrote:
>
> Hi,
> I have found tutorials about how to play animated gifs in android by
> reading it from an asset or using a drawable object. But what I want is to
> read a gif file from sdcard.
> I have changed the project reading gif from assets a little bit.
>
> In the main activity, I basically create gifMovieView then setContent(
> gifMovieView)
> In the constructor of the GifMovieView class, I have initailized the Movie
> object like in the project "eu.andlabs.tutorial.animatedgifs". But I have
> used decodeFile giving the file path instead of decodeStream getting
> inputStream.
>
> File file = new File
> (Environment.getExternalStorageDirectory().getAbsolutePath(),"piggy.gif");
>
> if(file.exists()){
>
> mMovie = Movie.decodeFile(file.getPath());
> }
>
>
> I HAVE GİVEN I/O EXCEPTION for this line. It finds the file but decodeFile
> gives exception.
>
>
> In onDraw ;
>
> @Override
> protected void onDraw(Canvas canvas) {
> canvas.drawColor(Color.TRANSPARENT);
> super.onDraw(canvas);
> final long now = SystemClock.uptimeMillis();
>
> if (mMoviestart == 0) {
> mMoviestart = now;
> }
>
>
> Log.i("",""+mMovie.duration());
>
> Log.i("",""+mMoviestart);
>
> final int relTime = (int)((now - mMoviestart) % mMovie.duration());
> mMovie.setTime(relTime);
> mMovie.draw(canvas, 10, 10);
> this.invalidate();
> }
>
>
> BECAUSE OF THE EXCEPTION, movie.duration becomes 0 causing the error.
>
> Any suggestions?
>
> Thank you in advance
>
--
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
---
You received this message because you are subscribed to the Google Groups
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
