i965: add support for signed rgba texture format

1 files changed, 4 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index e6113eff87..66ce928955 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -142,6 +142,7 @@ static GLuint translate_tex_format( GLuint mesa_format, GLenum internal_format,
 
    case MESA_FORMAT_SRGBA8:
       return BRW_SURFACEFORMAT_R8G8B8A8_UNORM_SRGB;
+
    case MESA_FORMAT_SRGB_DXT1:
       return BRW_SURFACEFORMAT_BC1_UNORM_SRGB;
 
@@ -159,6 +160,9 @@ static GLuint translate_tex_format( GLuint mesa_format, GLenum internal_format,
    case MESA_FORMAT_DUDV8:
       return BRW_SURFACEFORMAT_R8G8_SNORM;
 
+   case MESA_FORMAT_SIGNED_RGBA8888_REV:
+      return BRW_SURFACEFORMAT_R8G8B8A8_SNORM;
+
    default:
       assert(0);
       return 0;