diff options
Diffstat (limited to 'sys/glsink/glimagesink.c')
| -rw-r--r-- | sys/glsink/glimagesink.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/sys/glsink/glimagesink.c b/sys/glsink/glimagesink.c index 0ce65a27..250a4efc 100644 --- a/sys/glsink/glimagesink.c +++ b/sys/glsink/glimagesink.c @@ -310,6 +310,10 @@ gst_glimage_sink_stop (GstBaseSink * bsink) glimage_sink = GST_GLIMAGE_SINK (bsink); + if (glimage_sink->stored_buffer) { + gst_buffer_unref (glimage_sink->stored_buffer); + glimage_sink->stored_buffer = NULL; + } if (glimage_sink->display) { gst_gl_display_set_visible (glimage_sink->display, FALSE); g_object_unref (glimage_sink->display); @@ -425,6 +429,10 @@ gst_glimage_sink_render (GstBaseSink * bsink, GstBuffer * buf) glimage_sink = GST_GLIMAGE_SINK (bsink); + if (glimage_sink->stored_buffer) { + gst_buffer_unref (glimage_sink->stored_buffer); + glimage_sink->stored_buffer = NULL; + } if (glimage_sink->is_gl) { gl_buffer = GST_GL_BUFFER (gst_buffer_ref (buf)); @@ -463,8 +471,9 @@ gst_glimage_sink_render (GstBaseSink * bsink, GstBuffer * buf) GST_BUFFER_DATA (buf)); } + glimage_sink->stored_buffer = gst_gl_buffer_ref (gl_buffer); gst_gl_display_draw_texture (display, gl_buffer->texture, - gl_buffer->width, gl_buffer->height); + gl_buffer->width, gl_buffer->height, TRUE); gst_buffer_unref (GST_BUFFER (gl_buffer)); @@ -505,8 +514,20 @@ gst_glimage_sink_set_xwindow_id (GstXOverlay * overlay, XID window_id) static void gst_glimage_sink_expose (GstXOverlay * overlay) { - /* FIXME */ + GstGLImageSink *glimagesink = GST_GLIMAGE_SINK (overlay); + GST_DEBUG ("expose"); + + if (glimagesink->display) { + gst_gl_display_update_window (glimagesink->display); + } + + if (glimagesink->stored_buffer) { + GstGLBuffer *gl_buffer = glimagesink->stored_buffer; + + gst_gl_display_draw_texture (gl_buffer->display, gl_buffer->texture, + gl_buffer->width, gl_buffer->height, FALSE); + } } static void |