svn merge ^/branches/released .

1 files changed, 20 insertions, 0 deletions

diff --git a/mesalib/src/mesa/main/texcompress.c b/mesalib/src/mesa/main/texcompress.c
index eaebb06d3..9891946df 100644
--- a/mesalib/src/mesa/main/texcompress.c
+++ b/mesalib/src/mesa/main/texcompress.c
@@ -64,6 +64,7 @@ _mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats, GLboolean a
          n += 2;

       }

    }

+   /* don't return RGTC - ARB_texture_compression_rgtc query 19 */

    if (ctx->Extensions.EXT_texture_compression_s3tc) {

       if (formats) {

          formats[n++] = GL_COMPRESSED_RGB_S3TC_DXT1_EXT;

@@ -163,6 +164,15 @@ _mesa_glenum_to_compressed_format(GLenum format)
    case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:

       return MESA_FORMAT_SRGBA_DXT5;

 

+   case GL_COMPRESSED_RED_RGTC1:

+      return MESA_FORMAT_RED_RGTC1;

+   case GL_COMPRESSED_SIGNED_RED_RGTC1:

+      return MESA_FORMAT_SIGNED_RED_RGTC1;

+   case GL_COMPRESSED_RG_RGTC2:

+      return MESA_FORMAT_RG_RGTC2;

+   case GL_COMPRESSED_SIGNED_RG_RGTC2:

+      return MESA_FORMAT_SIGNED_RG_RGTC2;

+

    default:

       return MESA_FORMAT_NONE;

    }

@@ -209,6 +219,16 @@ _mesa_compressed_format_to_glenum(struct gl_context *ctx, GLuint mesaFormat)
       return GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT;

 #endif

 #endif

+

+   case MESA_FORMAT_RED_RGTC1:

+      return GL_COMPRESSED_RED_RGTC1;

+   case MESA_FORMAT_SIGNED_RED_RGTC1:

+      return GL_COMPRESSED_SIGNED_RED_RGTC1;

+   case MESA_FORMAT_RG_RGTC2:

+      return GL_COMPRESSED_RG_RGTC2;

+   case MESA_FORMAT_SIGNED_RG_RGTC2:

+      return GL_COMPRESSED_SIGNED_RG_RGTC2;

+

    default:

       _mesa_problem(ctx, "Unexpected mesa texture format in"

                     " _mesa_compressed_format_to_glenum()");