{ "output_path": "zh-tw-xtts-v2", "logger_uri": null, "run_name": "GPT_XTTS_v2.0_LJSpeech_FT", "project_name": "XTTS_trainer", "run_description": "\n GPT XTTS training\n ", "print_step": 50, "plot_step": 100, "model_param_stats": false, "wandb_entity": null, "dashboard_logger": "tensorboard", "save_on_interrupt": true, "log_model_step": 100, "save_step": 100, "save_n_checkpoints": 1, "save_checkpoints": true, "save_all_best": true, "save_best_after": 0, "target_loss": null, "print_eval": false, "test_delay_epochs": 0, "run_eval": true, "run_eval_steps": null, "distributed_backend": "nccl", "distributed_url": "tcp://localhost:54321", "mixed_precision": false, "precision": "fp16", "epochs": 200, "batch_size": 3, "eval_batch_size": 3, "grad_clip": 0.0, "scheduler_after_epoch": true, "lr": 5e-06, "optimizer": "AdamW", "optimizer_params": { "betas": [ 0.9, 0.96 ], "eps": 1e-08, "weight_decay": 0.01 }, "lr_scheduler": "MultiStepLR", "lr_scheduler_params": { "milestones": [ 900000, 2700000, 5400000 ], "gamma": 0.5, "last_epoch": -1 }, "use_grad_scaler": false, "allow_tf32": false, "cudnn_enable": true, "cudnn_deterministic": false, "cudnn_benchmark": false, "training_seed": 1, "model": "xtts", "num_loader_workers": 8, "num_eval_loader_workers": 0, "use_noise_augment": false, "audio": { "sample_rate": 22050, "output_sample_rate": 24000, "dvae_sample_rate": 22050 }, "use_phonemes": false, "phonemizer": null, "phoneme_language": null, "compute_input_seq_cache": false, "text_cleaner": null, "enable_eos_bos_chars": false, "test_sentences_file": "", "phoneme_cache_path": null, "characters": null, "add_blank": false, "batch_group_size": 48, "loss_masking": null, "min_audio_len": 1, "max_audio_len": Infinity, "min_text_len": 1, "max_text_len": Infinity, "compute_f0": false, "compute_energy": false, "compute_linear_spec": false, "precompute_num_workers": 0, "start_by_longest": false, "shuffle": false, "drop_last": false, "datasets": [ { "formatter": "", "dataset_name": "", "path": "", "meta_file_train": "", "ignored_speakers": null, "language": "", "phonemizer": "", "meta_file_val": "", "meta_file_attn_mask": "" } ], "test_sentences": [ { "text": "\u8fd8\u662fGOOGLE\u7684ERICSCHMIDT\u4f1a\u8f9e\u53bb\u82f9\u679c\u8463\u4e8b\u4e00\u804c\u5462?", "speaker_wav": "../tts_audio/recipes/taiwanvoice/wav/taiwanvoice_1.wav", "language": "zh-cn" }, { "text": "MLB\u662f\u7f8e\u56fd\u56db\u5927\u804c\u4e1a\u4f53\u80b2\u8054\u76df\u4e4b\u4e00\u3002", "speaker_wav": "../tts_audio/recipes/taiwanvoice/wav/taiwanvoice_2.wav", "language": "zh-cn" }, { "text": "\u8fd9\u9879\u6d3b\u52a8\u7531APC\u7b56\u5212\u3002", "speaker_wav": "../tts_audio/recipes/taiwanvoice/wav/taiwanvoice_3.wav", "language": "zh-cn" }, { "text": "ITS\u5229\u7528\u5148\u8fdb\u4e4b\u7535\u5b50\u3001\u901a\u4fe1\u3001\u7535\u8111\u3001\u63a7\u5236\u53ca\u611f\u6d4b\u7b49\u6280\u672f\u4e8e\u5404\u79cd\u8fd0\u8f93\u7cfb\u7edf\u3002", "speaker_wav": "../tts_audio/recipes/taiwanvoice/wav/taiwanvoice_4.wav", "language": "zh-cn" }, { "text": "NVIDIA\u5bf9GOOGLEANDROID\u5e94\u7528\u5230\u8fd9\u7c7b\u88c5\u7f6e\u6709\u5f88\u9ad8\u7684\u671f\u671b\u3002", "speaker_wav": "../tts_audio/recipes/taiwanvoice/wav/taiwanvoice_5.wav", "language": "zh-cn" }, { "text": "\u53f0\u5927\u533b\u9662\u91d1\u5c71\u5206\u9662", "speaker_wav": "../tts_audio/recipes/common_voice/wav/common_voice13_6793.wav", "language": "zh-cn" }, { "text": "\u53f0\u4e2d\u5e02\u7acb\u56fe\u4e66\u9986\u6c99\u9e7f\u6df1\u6ce2\u5206\u9986", "speaker_wav": "../tts_audio/recipes/common_voice/wav/common_voice13_6794.wav", "language": "zh-cn" }, { "text": "\u65b0\u5e73\u7acb\u4f53\u505c\u8f66\u573a", "speaker_wav": "../tts_audio/recipes/common_voice/wav/common_voice13_6795.wav", "language": "zh-cn" }, { "text": "\u516d\u987a\u591a\u529f\u80fd\u6d3b\u52a8\u4e2d\u5fc3", "speaker_wav": "../tts_audio/recipes/common_voice/wav/common_voice13_6796.wav", "language": "zh-cn" }, { "text": "\u4eba\u56e0\u5e7b\u60f3\u800c\u4f1f\u5927", "speaker_wav": "../tts_audio/recipes/common_voice/wav/common_voice13_6797.wav", "language": "zh-cn" }, { "text": "\u5982\u679c\u4f60\u4e5f\u6709\u5174\u8da3\uff0c\u6b22\u8fce\u4e00\u540c\u9009\u8d2d", "speaker_wav": "../tts_audio/recipes/common_voice/wav/common_voice13_6798.wav", "language": "zh-cn" } ], "eval_split_max_size": 256, "eval_split_size": 0.01, "use_speaker_weighted_sampler": false, "speaker_weighted_sampler_alpha": 1.0, "use_language_weighted_sampler": false, "language_weighted_sampler_alpha": 1.0, "use_length_weighted_sampler": false, "length_weighted_sampler_alpha": 1.0, "model_args": { "gpt_batch_size": 1, "enable_redaction": false, "kv_cache": true, "gpt_checkpoint": "", "clvp_checkpoint": null, "decoder_checkpoint": null, "num_chars": 255, "tokenizer_file": "zh-tw-xtts-v2/vocab.json", "gpt_max_audio_tokens": 605, "gpt_max_text_tokens": 402, "gpt_max_prompt_tokens": 70, "gpt_layers": 30, "gpt_n_model_channels": 1024, "gpt_n_heads": 16, "gpt_number_text_tokens": 6681, "gpt_start_text_token": 261, "gpt_stop_text_token": 0, "gpt_num_audio_tokens": 1026, "gpt_start_audio_token": 1024, "gpt_stop_audio_token": 1025, "gpt_code_stride_len": 1024, "gpt_use_masking_gt_prompt_approach": true, "gpt_use_perceiver_resampler": true, "input_sample_rate": 22050, "output_sample_rate": 24000, "output_hop_length": 256, "decoder_input_dim": 1024, "d_vector_dim": 512, "cond_d_vector_in_each_upsampling_layer": true, "duration_const": 102400, "min_conditioning_length": 66150, "max_conditioning_length": 132300, "gpt_loss_text_ce_weight": 0.1, "gpt_loss_mel_ce_weight": 0.9, "debug_loading_failures": false, "max_wav_length": 255995, "max_text_length": 200, "mel_norm_file": "zh-tw-xtts-v2/mel_stats.pth", "dvae_checkpoint": "zh-tw-xtts-v2/dvae.pth", "xtts_checkpoint": "zh-tw-xtts-v2/model.pth", "vocoder": "" }, "model_dir": null, "languages": [ "en", "es", "fr", "de", "it", "pt", "pl", "tr", "ru", "nl", "cs", "ar", "zh-cn", "hu", "ko", "ja", "hi" ], "temperature": 0.85, "length_penalty": 1.0, "repetition_penalty": 2.0, "top_k": 50, "top_p": 0.85, "num_gpt_outputs": 1, "gpt_cond_len": 12, "gpt_cond_chunk_len": 4, "max_ref_len": 10, "sound_norm_refs": false, "optimizer_wd_only_on_weights": true, "weighted_loss_attrs": {}, "weighted_loss_multipliers": {}, "github_branch": "* dev" }