From: Jean-Baptiste Mardelle <jb@kdenlive.org>
Date: Tue, 6 Mar 2012 14:05:50 +0000 (+0100)
Subject: Fix color scopes for capture devices (webcam,..)
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=c6f29109c54c160e9bbe7717be3def6f60609b94;p=kdenlive

Fix color scopes for capture devices (webcam,..)
---

diff --git a/src/mltdevicecapture.cpp b/src/mltdevicecapture.cpp
index 2cddcad1..b45acbb7 100644
--- a/src/mltdevicecapture.cpp
+++ b/src/mltdevicecapture.cpp
@@ -235,12 +235,12 @@ void MltDeviceCapture::emitFrameUpdated(Mlt::Frame& frame)
     }
     */
 
-    mlt_image_format format = mlt_image_rgb24;
+    mlt_image_format format = mlt_image_rgb24a;
     int width = 0;
     int height = 0;
     const uchar* image = frame.get_image(format, width, height);
-    QImage qimage(width, height, QImage::Format_ARGB32);
-    memcpy(qimage.bits(), image, width * height * 3);
+    QImage qimage(width, height, QImage::Format_ARGB32_Premultiplied);
+    memcpy(qimage.bits(), image, width * height * 4);
     emit frameUpdated(qimage.rgbSwapped());
 }