diff --git a/lanczosfilter.cpp b/lanczosfilter.cpp index 24ad14d79e..ffa1e39bca 100644 --- a/lanczosfilter.cpp +++ b/lanczosfilter.cpp @@ -24,6 +24,7 @@ along with this program. If not, see . #ifdef KWIN_HAVE_OPENGL_COMPOSITING #include + #include #endif #include @@ -74,6 +75,11 @@ void LanczosFilter::init() return; } + // The lanczos filter is reported to be broken with the Intel driver and Mesa 7.10 + GLPlatform *gl = GLPlatform::instance(); + if ( gl->driver() == Driver_Intel && gl->mesaVersion() >= kVersionNumber(7, 10) ) + return; + m_shader = new LanczosShader( this ); if( !m_shader->init() ) {