convert tiff file to jpeg

) { var arr = []; for (var i = 0; i ) { arr.push (u8a[i]); } return arr;}Canvas converted to Dataurlvar png = Canvas.todataurl (' image/png '); var jpg = canvas.todataurl (' image/jpeg ', 0.8);Convert File, Blob object to DataurlThe file object is also a Blob object, with the same processing.funct

SOURCE http://blog.csdn.net/cuixiping/article/details/45932793Canvas converted to Dataurl (get dataurl from canvas)var dataurl = canvas.toDataURL(‘image/png‘);var dataurl2 = canvas.toDataURL(‘image/jpeg‘, 0.8);Convert file object to Dataurl, Blob object to DataurlThe file object is also a Blob object, with the same pro

Powerpointtoflash is the first software to convert PowerPoint *.ppt files into flash *.swf file, which supports a large number of turns, and converts multiple presentation files to the most popular flash format at one time This example is a PowerPoint application example tutorial, using a slideshow to make a product demo is a lot of our units often do one thing, but its ppt format