The number of video formats supported by the Panasonic TX-L19XM6 is more than most TVs of a similar spec and age to it. The most commonly supported video format is MPEG, but this video format is not supported by this Panasonic television. The video formats 3GP|AVI|FLV|M4V|MKV|MP4|TS|VOB|WMV are also supported by this television.
AVI stands for Audio Video Interleave.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.