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improve the responsiveness of onecore voices and sapi voices #13284
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blocked/needs-infoThe issue can not be progressed until more information is provided.The issue can not be progressed until more information is provided.component/speechcomponent/speech-synth-driversenhancementp4https://github.com/nvaccess/nvda/blob/master/projectDocs/issues/triage.md#priorityhttps://github.com/nvaccess/nvda/blob/master/projectDocs/issues/triage.md#priorityperformancetriagedHas been triaged, issue is waiting for implementation.Has been triaged, issue is waiting for implementation.
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blocked/needs-infoThe issue can not be progressed until more information is provided.The issue can not be progressed until more information is provided.component/speechcomponent/speech-synth-driversenhancementp4https://github.com/nvaccess/nvda/blob/master/projectDocs/issues/triage.md#priorityhttps://github.com/nvaccess/nvda/blob/master/projectDocs/issues/triage.md#priorityperformancetriagedHas been triaged, issue is waiting for implementation.Has been triaged, issue is waiting for implementation.
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Is your feature request related to a problem? Please describe.
I'm always frostrated when sapi voices and onecore voices are slow and not responsive
Describe the solution you'd like
The voices should be responsive, so they could be mixed with other languages without an undesirable lag: I.e, using some hacks to unify onecore in sapi. Then they could be mixed, like between a latin voice and a non latin voice for optimal reading of both languages. Currently it's unnecessarily slow and unresponsive, which I kindly suggest that you fix
Describe alternatives you've considered
"""Based on advice from a developer who has some experienced with dsp""": Intercept the buffer from memory which has the audio, trim the silence at the beginning with a script which analises the amount of silence and trim it accordingly, then fead it back to the audio device
Additional context
nothing specific. Contact me if I can clarify some more. Please bare in mind that I'm not a programmer, I'm just a simple citizen. Thanks for your great help nv access! I'm sorry to say that I'm unable to monetarely support you. I wish that this project keeps helping blind people around the world like it always did.