The TX-47AS802 has a greater number of video formats than most televisions that were released around the same time as it. The most frequently supported video format is H.264, but this video format is not supported by this Panasonic TV. The video formats 3GP|AVCHD|AVI|FLV|M4V|MKV|MP4|TS|VOB|WMV are also supported by this TV.
AVI stands for Audio Video Interleave.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.