diff options
| author | Benjamin Federau <benjamin.federau@basyskom.com> | 2014-02-03 12:45:20 +0100 |
|---|---|---|
| committer | George Kiagiadakis <george.kiagiadakis@collabora.com> | 2014-02-03 12:46:45 +0100 |
| commit | 10798183484bc2ae7496db0c1193109d1702d4b5 (patch) | |
| tree | 27d0ed832af51e3c82441ad04039a15257fb2e19 | |
| parent | b9b156bfc4e866b9f5055dc8ed86a7f322e0ce2a (diff) | |
qtquick2videosink: fix wrong uniform value set for GST_VIDEO_FORMAT_I420 in VideoMaterialShader::updateState()0.10
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
| -rw-r--r-- | elements/gstqtvideosink/painters/videomaterial.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/elements/gstqtvideosink/painters/videomaterial.cpp b/elements/gstqtvideosink/painters/videomaterial.cpp index 385891f..7711415 100644 --- a/elements/gstqtvideosink/painters/videomaterial.cpp +++ b/elements/gstqtvideosink/painters/videomaterial.cpp @@ -104,7 +104,7 @@ public: Q_UNUSED(oldMaterial); VideoMaterial *material = static_cast<VideoMaterial *>(newMaterial); - if (m_id_rgbTexture) { + if (m_id_rgbTexture > 0) { program()->setUniformValue(m_id_rgbTexture, 0); } else { program()->setUniformValue(m_id_yTexture, 0); |