andpp/mopidy
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

GStreamerProcess: Log if state changes succeeds or fails

Browse Source
This commit is contained in:
Stein Magnus Jodal 2010-08-11 19:04:07 +02:00
parent 420bdee1a0
commit dcdc22702e
1 changed files with 20 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
mopidy/outputs/gstreamer.py
View File

@ -95,9 +95,9 @@ class GStreamerProcess(BaseProcess):
def play_uri(self, uri):
"""Play audio at URI"""
self.gst_uri_src.set_state(gst.STATE_READY)
self.state_ready()
self.gst_uri_src.set_property('uri', uri)
self.gst_uri_src.set_state(gst.STATE_PLAYING)
self.state_playing()
# TODO Return status
def state_playing(self):
@ -107,7 +107,12 @@ class GStreamerProcess(BaseProcess):
Previous state should be READY or PAUSED.
"""
result = self.gst_uri_src.set_state(gst.STATE_PLAYING)
return result == gst.STATE_CHANGE_SUCCESS
if result == gst.STATE_CHANGE_SUCCESS:
logger.debug('Setting GStreamer state to PLAYING: OK')
return True
else:
logger.warning('Setting GStreamer state to PLAYING: failed')
return False
def state_paused(self):
"""
@ -116,14 +121,24 @@ class GStreamerProcess(BaseProcess):
Previous state should be PLAYING.
"""
result = self.gst_uri_src.set_state(gst.STATE_PAUSED)
return result == gst.STATE_CHANGE_SUCCESS
if result == gst.STATE_CHANGE_SUCCESS:
logger.debug('Setting GStreamer state to PAUSED: OK')
return True
else:
logger.warning('Setting GStreamer state to PAUSED: failed')
return False
def state_ready(self):
"""
Set the state to READY.
"""
result = self.gst_uri_src.set_state(gst.STATE_READY)
return result == gst.STATE_CHANGE_SUCCESS
if result == gst.STATE_CHANGE_SUCCESS:
logger.debug('Setting GStreamer state to READY: OK')
return True
else:
logger.warning('Setting GStreamer state to READY: failed')
return False
def get_volume(self):
"""Get volume in range [0..100]"""