title: Convert PVRTC graphics to PNG/TGA
body: <p>I have around 2000 <code>PVRTC</code> graphics which are used to make a bigger image by combining them. To process this with my script, I need to convert this graphics into <code>TGA</code> or <code>PNG</code> format but keeping the original filenames. I know that <a href="http://community.imgtec.com/developers/powervr/tools/pvrtextool/" rel="nofollow">PVRTexTool</a> can convert it by saving images as a new type, but manual processing of 2000 graphics is impossible. Is there a way to convert multiple <code>PVRTC</code> graphics at once?</p>