how to load an image from url in native (cpp) and load it in android -
i looking on research based on loading image in native cpp side , calling function in java class display image in android app.
- currently adding image passing string (url) cpp side.
loading image part done in java class itself
private class downloadimagefrominternet extends asynctask<string, void, bitmap> { imageview imageview; public downloadimagefrominternet(imageview imageview) { this.imageview = imageview; toast.maketext(getapplicationcontext(), "please wait...", toast.length_short).show(); } protected bitmap doinbackground(string... urls) { string imageurl = urls[0]; bitmap bimage = null; try { inputstream in = new java.net.url(imageurl).openstream(); bimage = bitmapfactory.decodestream(in); } catch (exception e) { log.e("error message", e.getmessage()); e.printstacktrace(); } return bimage; } protected void onpostexecute(bitmap result) { imageview.setimagebitmap(result); } }
this sample code loads image in android side
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