From: Ramprasad N <x0038811@ti.com>
Date: Wed, 4 Jul 2018 10:50:17 +0000 (+0530)
Subject: display-wayland: Add UYVY buffers support
X-Git-Url: https://git.ti.com/gitweb?p=glsdk%2Fomapdrmtest.git;a=commitdiff_plain;h=cbff9d62fa3c096e1589f6b91608b91e0890dd5e;ds=sidebyside

display-wayland: Add UYVY buffers support

UYVY buffers are supported as textures.

Signed-off-by: Ramprasad N <x0038811@ti.com>
---

diff --git a/util/display-wayland.c b/util/display-wayland.c
index a044788..8ba5f6e 100644
--- a/util/display-wayland.c
+++ b/util/display-wayland.c
@@ -136,6 +136,18 @@ alloc_buffer(struct display *disp, uint32_t fourcc, uint32_t w, uint32_t h)
 			buf->width * 4, wl_fmt);
 		break;
 	case FOURCC('U','Y','V','Y'):
+		wl_fmt = WL_DRM_FORMAT_UYVY;
+		buf->nbo = 1;
+		buf->bo[0] = alloc_bo(disp, 16, buf->width, buf->height,
+				&bo_handles[0], &buf->pitches[0]);
+
+		omap_bo_get_name(buf->bo[0], &buf_wl->name);
+		buf->fd[0] = omap_bo_dmabuf(buf->bo[0]);
+		/* YUYV; stride is double width */
+		buf_wl->wl_buf = wl_drm_create_buffer(disp_wl->drm,
+			buf_wl->name, buf->width, buf->height,
+			buf->width * 2, wl_fmt);
+		break;
 	case FOURCC('Y','U','Y','V'):
 		wl_fmt = WL_DRM_FORMAT_YUYV;
 		buf->nbo = 1;