Currently I'm loading MediaStore Image Thumbnails using picasso into the ListView
with the following snippet: (video.getData()
returns the actual path of the image such as mnt/sdcard/...
)
Picasso.with(this.context)
.load(new File(photo.getData()))
.resize(50, 50).config(config)
.centerCrop()
.into(viewHolder.imageViewItem);
Now I'm and unable to load the MediaStore Video Thumbnails by just passing the video.getData()
instead of photo.getData()
?
Image loading using Picasso is very easy, you can do it like this way Picasso. get(). load("http://i.imgur.com/DvpvklR.png").into(imageView); and in their website you can get every details. In your case you can parse every image URL and use RecyclerView to show them along with Picasso.
For using Picasso in the android project, we have to add a dependency in the app-level gradle file. So, For adding dependency open app/build. gradle file in the app folder in your Android project and add the following lines inside it.
First You need to create VideoRequestHandler
public class VideoRequestHandler extends RequestHandler{
public String SCHEME_VIDEO="video";
@Override
public boolean canHandleRequest(Request data)
{
String scheme = data.uri.getScheme();
return (SCHEME_VIDEO.equals(scheme));
}
@Override
public Result load(Request data, int arg1) throws IOException
{
Bitmap bm;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
try {
Size size = new Size(250, 250);
bm = ThumbnailUtils.createVideoThumbnail(new File(data.uri.getPath()), size, null);
} catch (IOException e) {
e.printStackTrace();
}
}
else
{
bm = ThumbnailUtils.createVideoThumbnail(data.uri.getPath(), MediaStore.Images.Thumbnails.MINI_KIND);
}
return new Result(bm,LoadedFrom.DISK);
}
}
After That
VideoRequestHandler videoRequestHandler;
Picasso picassoInstance;
Build only once
videoRequestHandler = new VideoRequestHandler();
picassoInstance = new Picasso.Builder(context.getApplicationContext())
.addRequestHandler(videoRequestHandler)
.build();
Then load file from path
picassoInstance.load(VideoRequestHandler.SCHEME_VIDEO+":"+filepath).into(holder.videoThumbnailView);
Updated October 2020
ThumbnailUtils.createVideoThumbnail(data.uri.getPath(), MediaStore.Images.Thumbnails.MINI_KIND);
is deprecated in Android Q. I will write in Kotlin:
val bm = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
ThumbnailUtils.createVideoThumbnail(
File(data.uri.path!!),
Size(200f.toPx(), 200f.toPx()),
CancellationSignal()
)
} else {
ThumbnailUtils.createVideoThumbnail(
data.uri.path!!,
MediaStore.Images.Thumbnails.MINI_KIND
)
}
to Px is an extension function which is like below;
fun Float.toPx() =
TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, this, Resources.getSystem().displayMetrics)
.toInt()
You can use any dp value for it :) I hope this can help you :)
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