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| author | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2012-10-18 10:32:47 +0200 |
|---|---|---|
| committer | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2012-10-18 14:35:20 +0200 |
| commit | 61db9ad941453f4d852ecdcf201cb994fcd25203 (patch) | |
| tree | 80b2633934b0d6f09f3c0f8b83422d23763ec6e3 /ext | |
| parent | 147edd1fc299b1d6bac19ceeb69f0a1612151568 (diff) | |
| download | gstreamer-plugins-bad-61db9ad941453f4d852ecdcf201cb994fcd25203.tar.gz | |
eglglessink: Also clear the surface once when the buffer content is preserved
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/eglgles/gsteglglessink.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ext/eglgles/gsteglglessink.c b/ext/eglgles/gsteglglessink.c index 3f9889bfd..f4c07a94c 100644 --- a/ext/eglgles/gsteglglessink.c +++ b/ext/eglgles/gsteglglessink.c @@ -1899,6 +1899,12 @@ gst_eglglessink_render_and_display (GstEglGlesSink * eglglessink, eglglessink->eglglesctx.surface_width, eglglessink->eglglesctx.surface_height); + /* Clear the surface once if its content is preserved */ + if (eglglessink->eglglesctx.buffer_preserved) { + glClearColor (0.0, 0.0, 0.0, 1.0); + glClear (GL_COLOR_BUFFER_BIT); + } + if (!gst_eglglessink_setup_vbo (eglglessink, FALSE)) { GST_ERROR_OBJECT (eglglessink, "VBO setup failed"); goto HANDLE_ERROR; |