[Bug 719439] qtquick2videosink: Wrong uniform value is set for GST_VIDEO_FORMAT_I420 in VideoMaterialShader::updateState()

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=719439
  GStreamer | qt-gstreamer | git

George Kiagiadakis <kiagiadakis.george> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #2 from George Kiagiadakis <kiagiadakis.george at gmail.com> 2014-02-03 11:57:37 UTC ---
commit 10798183484bc2ae7496db0c1193109d1702d4b5
Author: Benjamin Federau <benjamin.federau at basyskom.com>
Date:   Mon Feb 3 12:45:20 2014 +0100

    qtquick2videosink: fix wrong uniform value set for GST_VIDEO_FORMAT_I420 in
VideoMaterialShader::updateState()

    Inside the VideoMaterialShader::updateState() function the m_id_rgbTexture
var
    is used to set the uniform value for RGB or YUV textures. If the video
format
    is GST_VIDEO_FORMAT_I420 the m_id_rgbTexture var is -1. Because of this the
    uniform value for RGB textures is set. This causes the incorrect colors of
the
    video. This patch fixes this bug.

    https://bugzilla.gnome.org/show_bug.cgi?id=719439

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