Windows Phone 7 supports WAV, MP3, WMA, AMR, AAC/MP4/M4A/M4B, and 3GP/3G2 standards. The video file formats supported include WMV, AVI, MP4/M4V, 3GP/3G2, and MOV (QuickTime) standards. These supported audio and video formats would be dependent on the codecs contained inside them. It has also been previously reported that the DivX and Xvid codecs within AVI are also playable on the system. Unlike the previous Windows Mobile operating system, there are currently no third-party applications for handling other video formats. The image file formats that are supported include JPG/JPEG, PNG, GIF, TIF, and Bitmap (BMP).