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glsink: Enable sync meta on pools we offer

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As the upload is asynchronous, we need to enable the sync meta to
gain correct rendering. The buffer pool receiver don't know about
that.
This commit is contained in:
Nicolas Dufresne 2015-08-15 14:31:15 +02:00
parent 74486ab7e1
commit f935b2c547
3 changed files with 7 additions and 0 deletions
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2
ext/gl/gstglimagesink.c
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@ -1576,6 +1576,8 @@ gst_glimage_sink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
pool = gst_gl_buffer_pool_new (glimage_sink->context);
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set_params (config, caps, size, 0, 0);
gst_buffer_pool_config_add_option (config,
GST_BUFFER_POOL_OPTION_GL_SYNC_META);
if (!gst_buffer_pool_set_config (pool, config)) {
g_object_unref (pool);

3
ext/gtk/gstgtkglsink.c
View file

@ -249,6 +249,9 @@ gst_gtk_gl_sink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set_params (config, caps, size, 0, 0);
gst_buffer_pool_config_add_option (config,
GST_BUFFER_POOL_OPTION_GL_SYNC_META);
if (!gst_buffer_pool_set_config (pool, config))
goto config_failed;

2
gst-libs/gst/gl/gstglupload.c
View file

@ -231,6 +231,8 @@ _gl_memory_upload_propose_allocation (gpointer impl, GstQuery * decide_query,
/* the normal size of a frame */
size = info.size;
gst_buffer_pool_config_set_params (config, caps, size, 0, 0);
gst_buffer_pool_config_add_option (config,
GST_BUFFER_POOL_OPTION_GL_SYNC_META);
if (!gst_buffer_pool_set_config (pool, config)) {
gst_object_unref (pool);