How to create thumbnail of video url form server
How to create image/thumbnails of url video form server
and I try is not work (not show thumbnails)
String String url = "http://clips.vorwaerts-gmbh.de/VfE_html5.mp4";
Bitmap thumb = ThumbnailUtils.createVideoThumbnail(url,MediaStore.Images.Thumbnails.MINI_KIND);
Glide.with(context).load(thumb).asBitmap()
/*.override(convertDpToPx(100), convertDpToPx(100))*/
.placeholder(R.drawable.camera)
.override(200, 200)
.diskCacheStrategy(DiskCacheStrategy.ALL)
.into(new BitmapImageViewTarget(img_view) {
protected void setResource(Bitmap resource) {
RoundedBitmapDrawable circularBitmapDrawable =
RoundedBitmapDrawableFactory.create(context.getResources(), resource);
//circularBitmapDrawable.setCircular(true);
img_view.setImageDrawable(circularBitmapDrawable);
}
});
I get slove it by answer1 !
but it get some problem about thumbnails ,it's change color is stange.
example
Try this Create new AsyncTask
like this
public class DownloadImage extends AsyncTask<String, Void, Bitmap> {
ImageView bmImage;
public DownloadImage(ImageView bmImage) {
this.bmImage = (ImageView ) bmImage;
}
protected Bitmap doInBackground(String... urls) {
Bitmap myBitmap = null;
MediaMetadataRetriever mMRetriever = null;
try {
mMRetriever = new MediaMetadataRetriever();
if (Build.VERSION.SDK_INT >= 14)
mMRetriever.setDataSource(urls[0], new HashMap<String, String>());
else
mMRetriever.setDataSource(urls[0]);
myBitmap = mMRetriever.getFrameAtTime();
} catch (Exception e) {
e.printStackTrace();
} finally {
if (mMRetriever != null) {
mMRetriever.release();
}
}
return myBitmap;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
Than call this AsyncTask
like this
new DownloadImage(YourImageView).execute("Your URL");
EDIT
Or you can also use Glide
to create thumbnail of video from url
RequestOptions requestOptions = new RequestOptions();
requestOptions.placeholder(R.drawable.placeholder_card_view);
requestOptions.error(R.drawable.placeholder_card_view);
Glide.with(getContext())
.load(path)
.apply(requestOptions)
.thumbnail(Glide.with(getContext()).load(path))
.into(ivVideoThumbnail);