2.1.0: image_muxer: Fixed scaling for NTSC DV files.

git-svn-id: https://casparcg.svn.sourceforge.net/svnroot/casparcg/server/branches/2.1.0@2490 362d55ac-95cf-4e76-9f9a-cbaa9c17b72d

diff --git a/accelerator/ogl/image/image_mixer.cpp b/accelerator/ogl/image/image_mixer.cpp
index 54cd9392432868800a0ef0138fe5c9193699026b..f7f69b02cd55bca41e4ea3f7b8a2728fb33bede6 100644 (file)
--- a/accelerator/ogl/image/image_mixer.cpp
+++ b/accelerator/ogl/image/image_mixer.cpp
@@ -148,7 +148,7 @@ private:
                        if(item.pix_desc.planes.at(0).height == 480) // NTSC DV\r
                        {\r
                                item.transform.fill_translation[1] += 2.0/static_cast<double>(format_desc.height);\r
-                               item.transform.fill_scale[1] = 1.0 - 6.0*1.0/static_cast<double>(format_desc.height);\r
+                               item.transform.fill_scale[1] *= 1.0 - 6.0*1.0/static_cast<double>(format_desc.height);\r
                        }\r
        \r
                        // Fix field-order if needed\r