Panasonic TX-55GZ950 Supported Video & Audio Formats AVCHD (.mts) Video codec: H.264 Audio codec:Dolby Audio (Dolby Digital) AVCHD Standard Ver. 2.0 (AVCHD Progressive) The data may not be available if a folder structure on the device is modified. AVI (.avi) Video codec: H.264, MPEG1, MPEG2, MPEG4, VC-1, WMV9 Audio codec: AAC, ADPCM, Dolby Audio (Dolby Digital, Dolby Digital Plus), HE-AAC, LPCM, MP3, WMA, WMA Pro MP4 (.f4v, .m4v, .mp4) Video codec: H.264, H.265 (HEVC), MPEG1, MPEG2, MPEG4 Audio codec: AAC, Dolby Audio (Dolby Digital, Dolby Digital Plus), HE-AAC, MP3 MKV (.mkv) Video codec: H.264, H.265 (HEVC), MPEG1, MPEG2, MPEG4 Audio codec: AAC, Dolby Audio (Dolby Digital, Dolby Digital Plus), HE-AAC, MP3, Vorbis ASF (.asf, .wmv) Video codec: MPEG4, VC-1, WMV9 Audio codec: AAC, Dolby Audio (Dolby Digital, Dolby Digital Plus), HE-AAC, LPCM, MP3, WMA, WMA Pro FLV (.flv) Video codec: H.264 Audio codec: AAC, MP3 3GPP (.3gp, .3g2) Video codec: H.264, MPEG4 Audio codec: AAC, HE-AAC PS (.mod, .mpg, .mpeg, .vob, .vro) Video codec: H.264, MPEG1, MPEG2, VC-1 Audio codec: AAC, Dolby Audio (Dolby Digital, Dolby Digital Plus), HE-AAC, LPCM, MP3 TS (.mts, .m2ts, .tp, .trp, .ts, .tts) Video codec: H.264, H.265 (HEVC), MPEG1, MPEG2, VC-1 Audio codec: AAC, Dolby Audio (Dolby Digital, Dolby Digital Plus), HE-AAC, MP3 WebM (.webm) Video codec: VP9 Audio codec: Vorbis Supported Subtitles Formats MicroDVD, SubRip, TMPlayer (.srt, .sub, .txt) The video file and subtitles text file are inside the same folder, and the file names are the same except for the file extensions. If there are more than one subtitles text files inside the same folder, they are displayed in the following order of priority: “.srt”, “.sub”, “.txt”