nvidia-riva / nvidia-riva/python-clients

Request: MULAW Encoding Support in NVIDIA Riva TTS

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Dominant language
Python
Stars
142
Forks
52
PR merge metrics
No merged PRs in 30d

Description

It has come to attention that NVIDIA Riva's text-to-speech (TTS) functionality does not support MULAW as an audio encoding format, while automatic speech recognition (ASR) does support this encoding. Incorporating MULAW support into TTS would streamline development for telephony applications by aligning audio input and output under a common standard and reducing the need for format conversion.

Thank you for considering this integration.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are named. Start by locating the Python TTS client’s audio-encoding options and comparing them with the existing ASR MULAW support; the work is done when TTS accepts MULAW output for the relevant Riva API path and coverage verifies it.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
audio-video-rtc
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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