97 lines
2.6 KiB
C++
97 lines
2.6 KiB
C++
// sherpa-onnx/csrc/offline-tts-kokoro-model-config.cc
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//
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// Copyright (c) 2025 Xiaomi Corporation
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#include "sherpa-onnx/csrc/offline-tts-kokoro-model-config.h"
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#include <vector>
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#include "sherpa-onnx/csrc/file-utils.h"
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#include "sherpa-onnx/csrc/macros.h"
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namespace sherpa_onnx {
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void OfflineTtsKokoroModelConfig::Register(ParseOptions *po) {
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po->Register("kokoro-model", &model, "Path to Kokoro model");
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po->Register("kokoro-voices", &voices,
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"Path to voices.bin for Kokoro models");
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po->Register("kokoro-tokens", &tokens,
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"Path to tokens.txt for Kokoro models");
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po->Register("kokoro-data-dir", &data_dir,
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"Path to the directory containing dict for espeak-ng.");
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po->Register("kokoro-length-scale", &length_scale,
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"Speech speed. Larger->Slower; Smaller->faster.");
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}
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bool OfflineTtsKokoroModelConfig::Validate() const {
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if (model.empty()) {
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SHERPA_ONNX_LOGE("Please provide --kokoro-model");
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return false;
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}
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if (!FileExists(model)) {
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SHERPA_ONNX_LOGE("--kokoro-model: '%s' does not exist", model.c_str());
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return false;
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}
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if (tokens.empty()) {
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SHERPA_ONNX_LOGE("Please provide --kokoro-tokens");
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return false;
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}
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if (!FileExists(tokens)) {
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SHERPA_ONNX_LOGE("--kokoro-tokens: '%s' does not exist", tokens.c_str());
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return false;
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}
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if (data_dir.empty()) {
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SHERPA_ONNX_LOGE("Please provide --kokoro-data-dir");
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return false;
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}
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if (!FileExists(data_dir + "/phontab")) {
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SHERPA_ONNX_LOGE(
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"'%s/phontab' does not exist. Please check --kokoro-data-dir",
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data_dir.c_str());
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return false;
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}
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if (!FileExists(data_dir + "/phonindex")) {
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SHERPA_ONNX_LOGE(
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"'%s/phonindex' does not exist. Please check --kokoro-data-dir",
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data_dir.c_str());
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return false;
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}
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if (!FileExists(data_dir + "/phondata")) {
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SHERPA_ONNX_LOGE(
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"'%s/phondata' does not exist. Please check --kokoro-data-dir",
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data_dir.c_str());
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return false;
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}
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if (!FileExists(data_dir + "/intonations")) {
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SHERPA_ONNX_LOGE(
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"'%s/intonations' does not exist. Please check --kokoro-data-dir",
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data_dir.c_str());
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return false;
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}
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return true;
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}
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std::string OfflineTtsKokoroModelConfig::ToString() const {
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std::ostringstream os;
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os << "OfflineTtsKokoroModelConfig(";
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os << "model=\"" << model << "\", ";
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os << "voices=\"" << voices << "\", ";
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os << "tokens=\"" << tokens << "\", ";
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os << "data_dir=\"" << data_dir << "\", ";
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os << "length_scale=" << length_scale << ")";
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return os.str();
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}
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} // namespace sherpa_onnx
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