vbatts/llama.cpp
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tts : add guide tokens support (#11186)

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* Added the ability to use guide tokens for OuteTTS, greatly improving TTS recitation accuracy over long input sequences.

* applied linting suggestions, updated to latest llama_vocab changes, added a safety check, added newline to guide token start
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LostRuins Concedo 2025-01-18 18:20:57 +08:00 • committed by GitHub
parent 44e18ef939
commit 6390a998bf
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3 changed files with 53 additions and 1 deletions
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7
common/arg.cpp
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@ -2254,6 +2254,13 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
params.vocoder.model = value;
}
).set_examples({LLAMA_EXAMPLE_TTS, LLAMA_EXAMPLE_SERVER}));
add_opt(common_arg(
{"--tts-use-guide-tokens"},
"Use guide tokens to improve TTS word recall",
[](common_params & params) {
params.vocoder.use_guide_tokens = true;
}
).set_examples({LLAMA_EXAMPLE_TTS, LLAMA_EXAMPLE_SERVER}));
// model-specific
add_opt(common_arg(