Android: Create thumbnail of video

person shubham sharmafolder_openAndroidlocal_offerAndroid, Thumbnailaccess_time June 5, 2020

Java

@RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR1) public static Bitmap blurRenderScript(Context context, Bitmap srcBitmap, int radius) { Bitmap bitmap = Bitmap.createBitmap( srcBitmap.getWidth(), srcBitmap.getHeight(), Bitmap.Config.ARGB_8888); RenderScript renderScript = RenderScript.create(context); Allocation blurInput = Allocation.createFromBitmap(renderScript, srcBitmap); Allocation blurOutput = Allocation.createFromBitmap(renderScript, bitmap); ScriptIntrinsicBlur blur = ScriptIntrinsicBlur.create(renderScript, Element.U8_4(renderScript)); blur.setInput(blurInput); blur.setRadius(radius); // radius must be 0 < r <= 25 blur.forEach(blurOutput); blurOutput.copyTo(bitmap); renderScript.destroy(); return bitmap; }

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@RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR1) public static Bitmap blurRenderScript(Context context, Bitmap srcBitmap, int radius) { Bitmap bitmap = Bitmap.createBitmap( srcBitmap.getWidth(), srcBitmap.getHeight(), Bitmap.Config.ARGB_8888);   RenderScript renderScript = RenderScript.create(context);   Allocation blurInput = Allocation.createFromBitmap(renderScript, srcBitmap); Allocation blurOutput = Allocation.createFromBitmap(renderScript, bitmap);   ScriptIntrinsicBlur blur = ScriptIntrinsicBlur.create(renderScript, Element.U8_4(renderScript)); blur.setInput(blurInput); blur.setRadius(radius); // radius must be 0 < r <= 25 blur.forEach(blurOutput);   blurOutput.copyTo(bitmap); renderScript.destroy();   return bitmap; }