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-rw-r--r--rnndb/common.xml9
1 files changed, 8 insertions, 1 deletions
diff --git a/rnndb/common.xml b/rnndb/common.xml
index c06a861..78879bc 100644
--- a/rnndb/common.xml
+++ b/rnndb/common.xml
@@ -186,7 +186,14 @@ xsi:schemaLocation="http://nouveau.freedesktop.org/ rules-ng.xsd">
<bitfield pos="18" name="NEW_2D" brief="Mirror extension available"/>
<bitfield pos="19" name="NEW_FP" brief="New floating point arithmetic"/>
<bitfield pos="20" name="TEXTURE_HALIGN" brief="Textures can specify horizontal alignment"/>
- <bitfield pos="21" name="NON_POWER_OF_TWO" brief="Non power-of-two texture support"/>
+ <bitfield pos="21" name="NON_POWER_OF_TWO" brief="Improved non power-of-two texture support">
+ <doc>
+ Vivante GPUs all support non power-of-two textures. This capability marks the
+ presence of additional support for them. This probably means that wrapping modes
+ other than clamp-to-edge are supported (analogous to the GL_OES_texture_npot GLES extension)
+ but this is to be tested.
+ </doc>
+ </bitfield>
<bitfield pos="22" name="LINEAR_TEXTURE_SUPPORT"/>
<bitfield pos="23" name="HALTI0" brief="Various features related to texturing and vertex processing">
<doc>