Information extracted from Ogg Theora video files. See http://www.theora.org/doc/Theora.pdf for the Theora specification.
Tag ID Tag Name Writable Values / Notes 0x0080 Identification - --> Theora Identification Tags 0x0081 Comments - --> Vorbis Comments Tags
Tags extracted from the Theora identification header.
Index1 Tag Name Writable Values / Notes 0 TheoraVersion N 7 ImageWidth N 10 ImageHeight N 13 XOffset N 14 YOffset N 15 FrameRate N 23 PixelAspectRatio N 29 ColorSpace N 0 = Undefined
1 = Rec. 470M
2 = Rec. 470BG30 NominalVideoBitrate N 0 = Unspecified 33 Quality N 34 PixelFormat N 0 = 4:2:0
2 = 4:2:2
3 = 4:4:4