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docs: design: add IYU2 raw video format description

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https://bugzilla.gnome.org/show_bug.cgi?id=763026
This commit is contained in:
Joan Pau Beltran 2016-06-01 15:31:52 +02:00 committed by Tim-Philipp Müller
parent eb9750d96e
commit bd49854c32
1 changed files with 24 additions and 0 deletions
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24
docs/design/part-mediatype-video-raw.txt
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@ -754,6 +754,30 @@ Formats
default rstride: RU4 (width * 3)
default size: rstride (image) * height
"IYU2" packed 4:4:4 YUV, U-Y-V order
+--+--+--+ +--+--+--+
|U0|Y0|V0| |U1|Y1|V1| ...
+--+--+--+ +--+--+--+
Component 0: Y
depth: 8
pstride: 3
offset: 1
Component 1: U
depth 8
pstride: 3
offset: 0
Component 2: V
depth: 8
pstride: 3
offset: 2
Image
default rstride: RU4 (width * 3)
default size: rstride (image) * height
"RGB16" rgb 5-6-5 bits per component