Hi,
I'm trying to use the SAPI5 SPVoice interface through comtypes, but I
don't seem to be getting any events.
I instantiate the interface like so and call ShowEvents
import comtypes.client
tts = comtypes.client.CreateObject('SAPI.SPVoice')
advise = comtypes.client.ShowEvents(tts)
The ShowEvents call gives me the following list:
# event found: _ISpeechVoiceEvents_StartStream
# event found: _ISpeechVoiceEvents_EndStream
# event found: _ISpeechVoiceEvents_VoiceChange
# event found: _ISpeechVoiceEvents_Bookmark
# event found: _ISpeechVoiceEvents_Word
# event found: _ISpeechVoiceEvents_Sentence
# event found: _ISpeechVoiceEvents_Phoneme
# event found: _ISpeechVoiceEvents_Viseme
# event found: _ISpeechVoiceEvents_AudioLevel
# event found: _ISpeechVoiceEvents_EnginePrivate
When I invoke the speak() method on the tts object, I believe I should
see some of these events (word, sentence, etc.) once I enter a message
loop. However, I see nothing printed:
tts.speak('The quick brown fox jumps over the lazy dog.')
comtypes.client.PumpEvents(10)
I also tried passing my own class with callback methods named
_ISpeechVoiceEvents_StartStream and so forth to GetEvents, but still,
none of the callbacks get invoked.
Any advice on what's going wrong?
Thanks,
Pete
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