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Add C++ runtime for Matcha-TTS (#1627)

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This commit is contained in:
Fangjun Kuang
2024-12-31 12:44:14 +08:00
committed by GitHub
parent 5c2cc48f50
commit 2c2926af7d
33 changed files with 1397 additions and 86 deletions
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27
sherpa-onnx/csrc/offline-tts-impl.cc
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@@ -5,6 +5,7 @@
#include "sherpa-onnx/csrc/offline-tts-impl.h"
#include <memory>
#include <vector>
#if __ANDROID_API__ >= 9
#include "android/asset_manager.h"
@@ -15,21 +16,39 @@
#include "rawfile/raw_file_manager.h"
#endif
#include "sherpa-onnx/csrc/offline-tts-matcha-impl.h"
#include "sherpa-onnx/csrc/offline-tts-vits-impl.h"
namespace sherpa_onnx {
std::vector<int64_t> OfflineTtsImpl::AddBlank(const std::vector<int64_t> &x,
int32_t blank_id /*= 0*/) const {
// we assume the blank ID is 0
std::vector<int64_t> buffer(x.size() * 2 + 1, blank_id);
int32_t i = 1;
for (auto k : x) {
buffer[i] = k;
i += 2;
}
return buffer;
}
std::unique_ptr<OfflineTtsImpl> OfflineTtsImpl::Create(
const OfflineTtsConfig &config) {
// TODO(fangjun): Support other types
return std::make_unique<OfflineTtsVitsImpl>(config);
if (!config.model.vits.model.empty()) {
return std::make_unique<OfflineTtsVitsImpl>(config);
}
return std::make_unique<OfflineTtsMatchaImpl>(config);
}
template <typename Manager>
std::unique_ptr<OfflineTtsImpl> OfflineTtsImpl::Create(
Manager *mgr, const OfflineTtsConfig &config) {
// TODO(fangjun): Support other types
return std::make_unique<OfflineTtsVitsImpl>(mgr, config);
if (!config.model.vits.model.empty()) {
return std::make_unique<OfflineTtsVitsImpl>(mgr, config);
}
return std::make_unique<OfflineTtsMatchaImpl>(mgr, config);
}
#if __ANDROID_API__ >= 9