Expression Encoder Screen Capture Codec: Difference between revisions
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(add links to encoder v2.0 because i cant get 4.0 codec to load.) |
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This is fast codec used primarily as an intermediate between screen capture and encoding for delivery with Microsoft Expression Encoder. It was originally part of MSR's "Project Titanium". It is most commonly seen in [[ASF]] files with the .xesc extension. | This is fast codec used primarily as an intermediate between screen capture and encoding for delivery with Microsoft Expression Encoder. It was originally part of MSR's "Project Titanium". It is most commonly seen in [[ASF]] files with the .xesc extension. | ||
=== Frame format === | |||
Every frame seems to start with this header (all numbers are big-endian): | |||
0-1 width | |||
2-3 height | |||
4 2 - intra, 3 - inter) | |||
5 should be always zero | |||
6 should be in range 0-100 | |||
7 should be in range 0-2, maybe frame type too? (0 - intra, 1 - inter and 2 - skip frames) | |||
[[Category:Video Codecs]] | [[Category:Video Codecs]] | ||
[[Category:Screen Capture Video Codecs]] | [[Category:Screen Capture Video Codecs]] | ||
[[Category:Undiscovered Codecs]] | [[Category:Undiscovered Codecs]] |
Revision as of 07:24, 24 June 2012
- Company: Microsoft
- FourCC: MTS2
- Other names: Titanium Screen Codec 2
- Binary Codec: http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=71895f93-d804-4b70-8440-6b726ea0f12c
- Encoder 2.0: http://download.microsoft.com/download/4/7/B/47B6E0F3-EF66-4A38-AA36-3C6ECF690F36/Media_en.msi
- Encoder 2.0: http://download.microsoft.com/download/5/0/d/50da7510-3c8c-4ebf-8d83-d8c8e403da0b/Encoder_Trial_en.exe
- Samples: http://samples.mplayerhq.hu/V-codecs/MTS2/
This is fast codec used primarily as an intermediate between screen capture and encoding for delivery with Microsoft Expression Encoder. It was originally part of MSR's "Project Titanium". It is most commonly seen in ASF files with the .xesc extension.
Frame format
Every frame seems to start with this header (all numbers are big-endian):
0-1 width 2-3 height 4 2 - intra, 3 - inter) 5 should be always zero 6 should be in range 0-100 7 should be in range 0-2, maybe frame type too? (0 - intra, 1 - inter and 2 - skip frames)