From aca3ffb3a9b1402290b99ee3226fcfd7a59464e8 Mon Sep 17 00:00:00 2001
From: Matthias Treydte <mt@waldheinz.de>
Date: Mon, 25 Jul 2016 12:15:41 +0200
Subject: [PATCH] gl-renderer: Add support for DRM_FORMAT_YUV444 buffers

This uses the existing infrastructure for dealing with planar YUV buffers and only adds the
relevant yuv_format_descriptor to the table.
Reviewed-by: Emmanuel Gil Peyrot <emmanuel.peyrot@collabora.com>
---
 libweston/gl-renderer.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/libweston/gl-renderer.c b/libweston/gl-renderer.c
index 031576bc..b18649db 100644
--- a/libweston/gl-renderer.c
+++ b/libweston/gl-renderer.c
@@ -1599,6 +1599,27 @@ struct yuv_format_descriptor yuv_formats[] = {
 			.format = DRM_FORMAT_R8,
 			.plane_index = 2
 		}}
+	}, {
+		.format = DRM_FORMAT_YUV444,
+		.input_planes = 3,
+		.output_planes = 3,
+		.texture_type = EGL_TEXTURE_Y_U_V_WL,
+		{{
+			.width_divisor = 1,
+			.height_divisor = 1,
+			.format = DRM_FORMAT_R8,
+			.plane_index = 0
+		}, {
+			.width_divisor = 1,
+			.height_divisor = 1,
+			.format = DRM_FORMAT_R8,
+			.plane_index = 1
+		}, {
+			.width_divisor = 1,
+			.height_divisor = 1,
+			.format = DRM_FORMAT_R8,
+			.plane_index = 2
+		}}
 	}
 };