diff --git a/gst-libs/gst/gl/gstgldisplay.c b/gst-libs/gst/gl/gstgldisplay.c index 6cf63235d0..846b76f580 100644 --- a/gst-libs/gst/gl/gstgldisplay.c +++ b/gst-libs/gst/gl/gstgldisplay.c @@ -2398,6 +2398,9 @@ gst_gl_display_thread_do_upload_draw (GstGLDisplay *display) glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_ARB, display->upload_outtex, 0); + if (GLEW_ARB_fragment_shader) + gst_gl_shader_use (NULL); + glPushAttrib(GL_VIEWPORT_BIT); glMatrixMode(GL_PROJECTION);