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appsink: send new-buffer-list signal

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Send new-buffer-list signal when emit-signals is TRUE

https://bugzilla.gnome.org/show_bug.cgi?id=640607
This commit is contained in:
Cai Yuanqing 2011-01-26 10:32:32 +08:00 committed by Wim Taymans
parent 1fb7c7e5dc
commit 71dec68cba
1 changed files with 4 additions and 1 deletions
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5
gst-libs/gst/app/gstappsink.c
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@ -271,7 +271,8 @@ gst_app_sink_class_init (GstAppSinkClass * klass)
g_object_class_install_property (gobject_class, PROP_EMIT_SIGNALS, g_object_class_install_property (gobject_class, PROP_EMIT_SIGNALS,
g_param_spec_boolean ("emit-signals", "Emit signals", g_param_spec_boolean ("emit-signals", "Emit signals",
"Emit new-preroll and new-buffer signals", DEFAULT_PROP_EMIT_SIGNALS, "Emit new-preroll, new-buffer and new-buffer-list signals",
DEFAULT_PROP_EMIT_SIGNALS,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_MAX_BUFFERS, g_object_class_install_property (gobject_class, PROP_MAX_BUFFERS,
@ -780,6 +781,8 @@ restart:
if (is_list) { if (is_list) {
if (priv->callbacks.new_buffer_list) if (priv->callbacks.new_buffer_list)
priv->callbacks.new_buffer_list (appsink, priv->user_data); priv->callbacks.new_buffer_list (appsink, priv->user_data);
else if (emit)
g_signal_emit (appsink, gst_app_sink_signals[SIGNAL_NEW_BUFFER_LIST], 0);
} else { } else {
if (priv->callbacks.new_buffer) if (priv->callbacks.new_buffer)
priv->callbacks.new_buffer (appsink, priv->user_data); priv->callbacks.new_buffer (appsink, priv->user_data);