Mesa (master): intel: Add support for new __DRIimage formats

[Kristian Høgsberg]

Module: Mesa
Branch: master
Commit: 44a2b57f93ab68f873eab543f1ecb9dc7f230a7e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=44a2b57f93ab68f873eab543f1ecb9dc7f230a7e

Author: Kristian Høgsberg <krh at bitplanet.net>
Date:   Thu Jul  5 12:13:06 2012 -0400

intel: Add support for new __DRIimage formats

---

 src/mesa/drivers/dri/intel/intel_screen.c |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 2b70aa4..9f31e87 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -202,6 +202,15 @@ intel_allocate_image(int dri_format, void *loaderPrivate)
     case __DRI_IMAGE_FORMAT_XBGR8888:
        image->format = MESA_FORMAT_RGBX8888_REV;
        break;
+    case __DRI_IMAGE_FORMAT_R8:
+       image->format = MESA_FORMAT_R8;
+       break;
+    case __DRI_IMAGE_FORMAT_GR88:
+       image->format = MESA_FORMAT_GR88;
+       break;
+    case __DRI_IMAGE_FORMAT_NONE:
+       image->format = MESA_FORMAT_NONE;
+       break;
     default:
        free(image);
        return NULL;
@@ -274,6 +283,12 @@ intel_create_image_from_renderbuffer(__DRIcontext *context,
    case MESA_FORMAT_RGBA8888_REV:
       image->dri_format = __DRI_IMAGE_FORMAT_ABGR8888;
       break;
+   case MESA_FORMAT_R8:
+      image->dri_format = __DRI_IMAGE_FORMAT_R8;
+      break;
+   case MESA_FORMAT_RG88:
+      image->dri_format = __DRI_IMAGE_FORMAT_GR88;
+      break;
    }
 
    return image;