From 58dc1b28d1ef4d1931c52b079d304f2e1546329d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kristian=20H=C3=B8gsberg?= <krh@bitplanet.net>
Date: Wed, 11 Jan 2012 14:23:24 -0500
Subject: wayland-drm: Drop the non-premul formats, use format codes from
 drm_fourcc.h

---
 .../wayland/wayland-drm/protocol/wayland-drm.xml   | 64 +++++++++++++++++++++-
 src/egl/wayland/wayland-drm/wayland-drm.c          | 11 ++--
 2 files changed, 66 insertions(+), 9 deletions(-)

(limited to 'src/egl/wayland')

diff --git a/src/egl/wayland/wayland-drm/protocol/wayland-drm.xml b/src/egl/wayland/wayland-drm/protocol/wayland-drm.xml
index f63bebd..89fd8f0 100644
--- a/src/egl/wayland/wayland-drm/protocol/wayland-drm.xml
+++ b/src/egl/wayland/wayland-drm/protocol/wayland-drm.xml
@@ -37,9 +37,67 @@
     </enum>
 
     <enum name="format">
-      <entry name="argb32" value="0"/>
-      <entry name="premultiplied_argb32" value="1"/>
-      <entry name="xrgb32" value="2"/>
+      <!-- The drm format codes match the #defines in drm_fourcc.h.
+           The formats actually supported by the compositor will be
+           reported by the format event. -->
+      <entry name="c8" value="0x20203843"/>
+      <entry name="rgb332" value="0x38424752"/>
+      <entry name="bgr233" value="0x38524742"/>
+      <entry name="xrgb4444" value="0x32315258"/>
+      <entry name="xbgr4444" value="0x32314258"/>
+      <entry name="rgbx4444" value="0x32315852"/>
+      <entry name="bgrx4444" value="0x32315842"/>
+      <entry name="argb4444" value="0x32315241"/>
+      <entry name="abgr4444" value="0x32314241"/>
+      <entry name="rgba4444" value="0x32314152"/>
+      <entry name="bgra4444" value="0x32314142"/>
+      <entry name="xrgb1555" value="0x35315258"/>
+      <entry name="xbgr1555" value="0x35314258"/>
+      <entry name="rgbx5551" value="0x35315852"/>
+      <entry name="bgrx5551" value="0x35315842"/>
+      <entry name="argb1555" value="0x35315241"/>
+      <entry name="abgr1555" value="0x35314241"/>
+      <entry name="rgba5551" value="0x35314152"/>
+      <entry name="bgra5551" value="0x35314142"/>
+      <entry name="rgb565" value="0x36314752"/>
+      <entry name="bgr565" value="0x36314742"/>
+      <entry name="rgb888" value="0x34324752"/>
+      <entry name="bgr888" value="0x34324742"/>
+      <entry name="xrgb8888" value="0x34325258"/>
+      <entry name="xbgr8888" value="0x34324258"/>
+      <entry name="rgbx8888" value="0x34325852"/>
+      <entry name="bgrx8888" value="0x34325842"/>
+      <entry name="argb8888" value="0x34325241"/>
+      <entry name="abgr8888" value="0x34324241"/>
+      <entry name="rgba8888" value="0x34324152"/>
+      <entry name="bgra8888" value="0x34324142"/>
+      <entry name="xrgb2101010" value="0x30335258"/>
+      <entry name="xbgr2101010" value="0x30334258"/>
+      <entry name="rgbx1010102" value="0x30335852"/>
+      <entry name="bgrx1010102" value="0x30335842"/>
+      <entry name="argb2101010" value="0x30335241"/>
+      <entry name="abgr2101010" value="0x30334241"/>
+      <entry name="rgba1010102" value="0x30334152"/>
+      <entry name="bgra1010102" value="0x30334142"/>
+      <entry name="yuyv" value="0x56595559"/>
+      <entry name="yvyu" value="0x55595659"/>
+      <entry name="uyvy" value="0x59565955"/>
+      <entry name="vyuy" value="0x59555956"/>
+      <entry name="ayuv" value="0x56555941"/>
+      <entry name="nv12" value="0x3231564e"/>
+      <entry name="nv21" value="0x3132564e"/>
+      <entry name="nv16" value="0x3631564e"/>
+      <entry name="nv61" value="0x3136564e"/>
+      <entry name="yuv410" value="0x39565559"/>
+      <entry name="yvu410" value="0x39555659"/>
+      <entry name="yuv411" value="0x31315559"/>
+      <entry name="yvu411" value="0x31315659"/>
+      <entry name="yuv420" value="0x32315559"/>
+      <entry name="yvu420" value="0x32315659"/>
+      <entry name="yuv422" value="0x36315559"/>
+      <entry name="yvu422" value="0x36315659"/>
+      <entry name="yuv444" value="0x34325559"/>
+      <entry name="yvu444" value="0x34325659"/>
     </enum>
 
     <!-- Call this request with the magic received from drmGetMagic().
diff --git a/src/egl/wayland/wayland-drm/wayland-drm.c b/src/egl/wayland/wayland-drm/wayland-drm.c
index 43f9169..42e6788 100644
--- a/src/egl/wayland/wayland-drm/wayland-drm.c
+++ b/src/egl/wayland/wayland-drm/wayland-drm.c
@@ -90,9 +90,8 @@ drm_create_buffer(struct wl_client *client, struct wl_resource *resource,
 	struct wl_drm_buffer *buffer;
 
 	switch (format) {
-	case WL_DRM_FORMAT_ARGB32:
-	case WL_DRM_FORMAT_PREMULTIPLIED_ARGB32:
-	case WL_DRM_FORMAT_XRGB32:
+	case WL_DRM_FORMAT_ARGB8888:
+	case WL_DRM_FORMAT_XRGB8888:
 		break;
 	default:
 		wl_resource_post_error(resource,
@@ -164,10 +163,10 @@ bind_drm(struct wl_client *client, void *data, uint32_t version, uint32_t id)
 	resource = wl_client_add_object(client, &wl_drm_interface,
 					&drm_interface, id, data);
 	wl_resource_post_event(resource, WL_DRM_DEVICE, drm->device_name);
-	wl_resource_post_event(resource, WL_DRM_FORMAT, WL_DRM_FORMAT_ARGB32);
 	wl_resource_post_event(resource, WL_DRM_FORMAT,
-			       WL_DRM_FORMAT_PREMULTIPLIED_ARGB32);
-	wl_resource_post_event(resource, WL_DRM_FORMAT, WL_DRM_FORMAT_XRGB32);
+			       WL_DRM_FORMAT_ARGB8888);
+	wl_resource_post_event(resource, WL_DRM_FORMAT,
+			       WL_DRM_FORMAT_XRGB8888);
 }
 
 struct wl_drm *
-- 
cgit v1.1