Electronic Arts VP6: Difference between revisions
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* Extension: vp6 | * Extension: vp6 | ||
* Company: [[Electronic Arts]] | * Company: [[Electronic Arts]] | ||
* Samples: | * Samples: http://samples.mplayerhq.hu/game-formats/ea-vp6/ | ||
VP6 is a video codec used in various games published by companies under the Electronic Arts umbrella. The key and delta frame chunks contain a [[On2 VP6]] bitstream. | VP6 is a video codec used in various games published by companies under the Electronic Arts umbrella. The key and delta frame chunks contain a [[On2 VP6|On2 VP60]] bitstream. | ||
== Chunk Types == | == Chunk Types == | ||
| Line 12: | Line 12: | ||
offset data_type description | offset data_type description | ||
0x0000 | 0x0000 le_32 codec id (ignored at all, but occasionally seen to be set to 'VP60') | ||
0x0004 le_16 width (pixels) | 0x0004 le_16 width (pixels) | ||
0x0006 le_16 height (pixels) | 0x0006 le_16 height (pixels) | ||
0x0008 | 0x0008 le_32 frames count | ||
0x000C le_32 largest frame chunk size | |||
0x0010 le_32 frame rate (denominator, rate) | |||
0x0014 le_32 frame rate (numerator, scale) | |||
=== MV0K === | === MV0K === | ||
Key-frame. See [[On2 VP6]]. | Key-frame. See [[On2 VP6|On2 VP60]]. | ||
=== MV0F === | === MV0F === | ||
Delta frame. See [[On2 VP6]]. | Delta frame. See [[On2 VP6|On2 VP60]]. | ||
== Games Using VP6 == | == Games Using VP6 == | ||
Latest revision as of 11:46, 15 April 2008
- Extension: vp6
- Company: Electronic Arts
- Samples: http://samples.mplayerhq.hu/game-formats/ea-vp6/
VP6 is a video codec used in various games published by companies under the Electronic Arts umbrella. The key and delta frame chunks contain a On2 VP60 bitstream.
Chunk Types
See Electronic Arts Formats for file format description.
MVhd
Video header. The header is always 24-bytes long and has the following layout:
offset data_type description 0x0000 le_32 codec id (ignored at all, but occasionally seen to be set to 'VP60') 0x0004 le_16 width (pixels) 0x0006 le_16 height (pixels) 0x0008 le_32 frames count 0x000C le_32 largest frame chunk size 0x0010 le_32 frame rate (denominator, rate) 0x0014 le_32 frame rate (numerator, scale)
MV0K
Key-frame. See On2 VP60.
MV0F
Delta frame. See On2 VP60.
Games Using VP6
See Electronic Arts Formats for listing.