Module: Mesa
Branch: master
Commit: 860f4846c711ac2e9d597314a692561bf34c86ba
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=860f4846c711ac2e9d597314a692561bf34c86ba

Author: Benjamin Franzke <[email protected]>
Date:   Sat Mar 24 08:50:47 2012 +0100

gles: Enable the GL_EXT_read_format_bgra extension

Also fixes the usage of GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES,
which may be set to a BGRA format e.g. for a MESA_FORMAT_ARGB8888 fb.

Reviewed-by: Kenneth Graunke <[email protected]>

---

 src/mesa/main/APIspec.xml  |    2 ++
 src/mesa/main/extensions.c |    1 +
 2 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/mesa/main/APIspec.xml b/src/mesa/main/APIspec.xml
index 437b963..29975f6 100644
--- a/src/mesa/main/APIspec.xml
+++ b/src/mesa/main/APIspec.xml
@@ -3830,6 +3830,7 @@
        <category name="OES_mapbuffer"/>
        <category name="EXT_texture_filter_anisotropic"/>
        <category name="EXT_texture_format_BGRA8888"/>
+       <category name="EXT_read_format_bgra"/>
 
        <category name="ARB_texture_non_power_of_two"/>
        <!-- disabled due to missing enums
@@ -4124,6 +4125,7 @@
        <category name="OES_packed_depth_stencil"/>
        <category name="OES_standard_derivatives"/>
        <category name="EXT_texture_format_BGRA8888"/>
+       <category name="EXT_read_format_bgra"/>
 
        <category name="EXT_texture_compression_dxt1"/>
        <category name="EXT_blend_minmax"/>
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 732b9a6..7166739 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -198,6 +198,7 @@ static const struct extension extension_table[] = {
    { "GL_EXT_texture_env_dot3",                    o(EXT_texture_env_dot3),    
                GL,             2000 },
    { "GL_EXT_texture_filter_anisotropic",          
o(EXT_texture_filter_anisotropic),          GL | ES1 | ES2, 1999 },
    { "GL_EXT_texture_format_BGRA8888",             o(dummy_true),              
                     ES1 | ES2, 2005 },
+   { "GL_EXT_read_format_bgra",                    o(dummy_true),              
                     ES1 | ES2, 2009 },
    { "GL_EXT_texture_integer",                     o(EXT_texture_integer),     
                GL,             2006 },
    { "GL_EXT_texture_lod_bias",                    o(dummy_true),              
                GL | ES1,       1999 },
    { "GL_EXT_texture_mirror_clamp",                
o(EXT_texture_mirror_clamp),                GL,             2004 },

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