The 32BL502 has a greater number of video formats than most mid-size TVs that have been available for more than two years. The most frequently supported video format is H.264, but this video format is not supported by this TV. The video formats AVC|AVI|DAT|H.264|MKV|MP4|MPEG1|MPEG2|MPEG4|MPG|VOB|XVID are also supported by this television.
AVI stands for Audio Video Interleave.
MP4 stands for Moving Pictures Expert Group 4.