GST_PAD_BLOCK_GET_COND  859 gst/gstpad.h   #define GST_PAD_BLOCK_WAIT(pad)         (g_cond_wait(GST_PAD_BLOCK_GET_COND (pad), GST_OBJECT_GET_LOCK (pad)))
GST_PAD_BLOCK_GET_COND  860 gst/gstpad.h   #define GST_PAD_BLOCK_SIGNAL(pad)       (g_cond_signal(GST_PAD_BLOCK_GET_COND (pad)))
GST_PAD_BLOCK_GET_COND  861 gst/gstpad.h   #define GST_PAD_BLOCK_BROADCAST(pad)    (g_cond_broadcast(GST_PAD_BLOCK_GET_COND (pad)))