From: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Date: Fri, 7 Nov 2014 09:43:32 +0000 (+0100)
Subject: mesa: Fix get_texbuffer_format().
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b2b39ce2578870e87b892d603ad68b872c54d2ba;p=mesa.git

mesa: Fix get_texbuffer_format().

We were returning incorrect mesa formats for GL_LUMINANCE_ALPHA16I_EXT
and GL_LUMINANCE_ALPHA32I_EXT.

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
---

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index b3c668f9e54..aad60f3f739 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -4795,9 +4795,9 @@ get_texbuffer_format(const struct gl_context *ctx, GLenum internalFormat)
       case GL_LUMINANCE_ALPHA8I_EXT:
          return MESA_FORMAT_LA_SINT8;
       case GL_LUMINANCE_ALPHA16I_EXT:
-         return MESA_FORMAT_LA_SINT8;
-      case GL_LUMINANCE_ALPHA32I_EXT:
          return MESA_FORMAT_LA_SINT16;
+      case GL_LUMINANCE_ALPHA32I_EXT:
+         return MESA_FORMAT_LA_SINT32;
       case GL_LUMINANCE_ALPHA8UI_EXT:
          return MESA_FORMAT_LA_UINT8;
       case GL_LUMINANCE_ALPHA16UI_EXT: