GStreamer：如何将1个文件放入循环中？

Question

有了这个：

import gst 
self.player = gst.element_factory_make("playbin", "player") 
self.player.set_property('uri','file:///test.ogg)) 
self.player.set_state(gst.STATE_PLAYING) 

我怎么可能会迫使该test.ogg文件的无限循环？

Answer 1

下面是代码：

def _loop(self, message): 
    self.player.set_property('uri', 'file://your_file_path') 

self.player = Gst.ElementFactory.make(PLAYBIN, "player") 
self.player.connect("about-to-finish", self._loop) 
self.player.set_property('uri', 'file://your_file_path') 

干杯！