offline-transducer-model-config.cc
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// sherpa-onnx/csrc/offline-transducer-model-config.cc
//
// Copyright (c) 2023 Xiaomi Corporation
#include "sherpa-onnx/csrc/offline-transducer-model-config.h"
#include <sstream>
#include "sherpa-onnx/csrc/file-utils.h"
#include "sherpa-onnx/csrc/macros.h"
namespace sherpa_onnx {
void OfflineTransducerModelConfig::Register(ParseOptions *po) {
po->Register("encoder", &encoder_filename, "Path to encoder.onnx");
po->Register("decoder", &decoder_filename, "Path to decoder.onnx");
po->Register("joiner", &joiner_filename, "Path to joiner.onnx");
}
bool OfflineTransducerModelConfig::Validate() const {
if (!FileExists(encoder_filename)) {
SHERPA_ONNX_LOGE("transducer encoder: %s does not exist",
encoder_filename.c_str());
return false;
}
if (!FileExists(decoder_filename)) {
SHERPA_ONNX_LOGE("transducer decoder: %s does not exist",
decoder_filename.c_str());
return false;
}
if (!FileExists(joiner_filename)) {
SHERPA_ONNX_LOGE("transducer joiner: %s does not exist",
joiner_filename.c_str());
return false;
}
return true;
}
std::string OfflineTransducerModelConfig::ToString() const {
std::ostringstream os;
os << "OfflineTransducerModelConfig(";
os << "encoder_filename=\"" << encoder_filename << "\", ";
os << "decoder_filename=\"" << decoder_filename << "\", ";
os << "joiner_filename=\"" << joiner_filename << "\")";
return os.str();
}
} // namespace sherpa_onnx