From 868ab2287da2def1cc6414c27d9e26fd1547f353 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 23 Aug 2022 21:22:47 +0300
Subject: gstreamer: Add support for additional RGB formats

libcamerasrc only supports three RGB formats. Adding the other RGB
formats supported by libcamera is trivial, do so.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Tested-by: Xavier Roumegue <xavier.roumegue@oss.nxp.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
---
 src/gstreamer/gstlibcamera-utils.cpp | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/gstreamer/gstlibcamera-utils.cpp b/src/gstreamer/gstlibcamera-utils.cpp
index c97c0d43..5a21a391 100644
--- a/src/gstreamer/gstlibcamera-utils.cpp
+++ b/src/gstreamer/gstlibcamera-utils.cpp
@@ -19,9 +19,21 @@ static struct {
 	/* Compressed */
 	{ GST_VIDEO_FORMAT_ENCODED, formats::MJPEG },
 
-	/* RGB */
+	/* RGB16 */
+	{ GST_VIDEO_FORMAT_RGB16, formats::RGB565 },
+
+	/* RGB24 */
 	{ GST_VIDEO_FORMAT_RGB, formats::BGR888 },
 	{ GST_VIDEO_FORMAT_BGR, formats::RGB888 },
+
+	/* RGB32 */
+	{ GST_VIDEO_FORMAT_BGRx, formats::XRGB8888 },
+	{ GST_VIDEO_FORMAT_RGBx, formats::XBGR8888 },
+	{ GST_VIDEO_FORMAT_xBGR, formats::RGBX8888 },
+	{ GST_VIDEO_FORMAT_xRGB, formats::BGRX8888 },
+	{ GST_VIDEO_FORMAT_BGRA, formats::ARGB8888 },
+	{ GST_VIDEO_FORMAT_RGBA, formats::ABGR8888 },
+	{ GST_VIDEO_FORMAT_ABGR, formats::RGBA8888 },
 	{ GST_VIDEO_FORMAT_ARGB, formats::BGRA8888 },
 
 	/* YUV Semiplanar */
-- 
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