From 80e236e19b61a1267948433fd6855da138d6f527 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 29 Mar 2019 17:20:07 +0200
Subject: qcam: Add JPEG format support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When the camera provides MJPEG, use the QImage JPEG decompression code
to convert that to RGB.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
---
 src/qcam/main_window.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/qcam/main_window.cpp')

diff --git a/src/qcam/main_window.cpp b/src/qcam/main_window.cpp
index a148aa4d..fea70142 100644
--- a/src/qcam/main_window.cpp
+++ b/src/qcam/main_window.cpp
@@ -222,7 +222,7 @@ int MainWindow::display(Buffer *buffer)
 
 	Plane &plane = buffer->planes().front();
 	unsigned char *raw = static_cast<unsigned char *>(plane.mem());
-	viewfinder_->display(raw);
+	viewfinder_->display(raw, buffer->bytesused());
 
 	return 0;
 }
-- 
cgit v1.2.1