Module: Mesa
Branch: master
Commit: 331967c7733c1146bd6b3a11908d9fdd6b213d72
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=331967c7733c1146bd6b3a11908d9fdd6b213d72
Author: Tapani Pälli <tapani.pa...@intel.com>
Date: Wed Feb 20 13:00:07 2013 +0200
mesa: add missing case in _mesa_GetTexParameterfv()
missing case GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES is required
by OES_EGL_image_external extension.
Note: This is a candidate for the stable branches.
Signed-off-by: Tapani Pälli <tapani.pa...@intel.com>
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
Reviewed-by: Chad Versace <chad.vers...@linux.intel.com>
---
src/mesa/main/texparam.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index b6afd35..bc66bb3 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -1444,6 +1444,12 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname,
GLfloat *params )
*params = (GLfloat) obj->Immutable;
break;
+ case GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES:
+ if (!_mesa_is_gles(ctx) || !ctx->Extensions.OES_EGL_image_external)
+ goto invalid_pname;
+ *params = obj->RequiredTextureImageUnits;
+ break;
+
case GL_TEXTURE_SRGB_DECODE_EXT:
if (!ctx->Extensions.EXT_texture_sRGB_decode)
goto invalid_pname;
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