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fix(xtts): clearer error message when file given to checkpoint_dir #184

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Dec 6, 2024
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3 changes: 2 additions & 1 deletion TTS/demos/xtts_ft_demo/utils/gpt_train.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,8 @@

from TTS.config.shared_configs import BaseDatasetConfig
from TTS.tts.datasets import load_tts_samples
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig, XttsAudioConfig
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig
from TTS.tts.models.xtts import XttsAudioConfig
from TTS.utils.manage import ModelManager


Expand Down
7 changes: 1 addition & 6 deletions TTS/tts/layers/xtts/trainer/gpt_trainer.py
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@
from TTS.tts.layers.xtts.tokenizer import VoiceBpeTokenizer
from TTS.tts.layers.xtts.trainer.dataset import XTTSDataset
from TTS.tts.models.base_tts import BaseTTS
from TTS.tts.models.xtts import Xtts, XttsArgs, XttsAudioConfig
from TTS.tts.models.xtts import Xtts, XttsArgs
from TTS.utils.generic_utils import is_pytorch_at_least_2_4

logger = logging.getLogger(__name__)
Expand All @@ -34,11 +34,6 @@ class GPTTrainerConfig(XttsConfig):
test_sentences: List[dict] = field(default_factory=lambda: [])


@dataclass
class XttsAudioConfig(XttsAudioConfig):
dvae_sample_rate: int = 22050


@dataclass
class GPTArgs(XttsArgs):
min_conditioning_length: int = 66150
Expand Down
23 changes: 14 additions & 9 deletions TTS/tts/models/xtts.py
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@
import os
from dataclasses import dataclass
from pathlib import Path
from typing import Optional

import librosa
import torch
Expand Down Expand Up @@ -101,10 +102,12 @@ class XttsAudioConfig(Coqpit):
Args:
sample_rate (int): The sample rate in which the GPT operates.
output_sample_rate (int): The sample rate of the output audio waveform.
dvae_sample_rate (int): The sample rate of the DVAE
"""

sample_rate: int = 22050
output_sample_rate: int = 24000
dvae_sample_rate: int = 22050


@dataclass
Expand Down Expand Up @@ -719,14 +722,14 @@ def get_compatible_checkpoint_state_dict(self, model_path):

def load_checkpoint(
self,
config,
checkpoint_dir=None,
checkpoint_path=None,
vocab_path=None,
eval=True,
strict=True,
use_deepspeed=False,
speaker_file_path=None,
config: "XttsConfig",
checkpoint_dir: Optional[str] = None,
checkpoint_path: Optional[str] = None,
vocab_path: Optional[str] = None,
eval: bool = True,
strict: bool = True,
use_deepspeed: bool = False,
speaker_file_path: Optional[str] = None,
):
"""
Loads a checkpoint from disk and initializes the model's state and tokenizer.
Expand All @@ -742,7 +745,9 @@ def load_checkpoint(
Returns:
None
"""

if checkpoint_dir is not None and Path(checkpoint_dir).is_file():
msg = f"You passed a file to `checkpoint_dir=`. Use `checkpoint_path={checkpoint_dir}` instead."
raise ValueError(msg)
model_path = checkpoint_path or os.path.join(checkpoint_dir, "model.pth")
if vocab_path is None:
if checkpoint_dir is not None and (Path(checkpoint_dir) / "vocab.json").is_file():
Expand Down
3 changes: 2 additions & 1 deletion recipes/ljspeech/xtts_v1/train_gpt_xtts.py
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,8 @@

from TTS.config.shared_configs import BaseDatasetConfig
from TTS.tts.datasets import load_tts_samples
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig, XttsAudioConfig
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig
from TTS.tts.models.xtts import XttsAudioConfig
from TTS.utils.manage import ModelManager

# Logging parameters
Expand Down
3 changes: 2 additions & 1 deletion recipes/ljspeech/xtts_v2/train_gpt_xtts.py
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,8 @@

from TTS.config.shared_configs import BaseDatasetConfig
from TTS.tts.datasets import load_tts_samples
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig, XttsAudioConfig
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig
from TTS.tts.models.xtts import XttsAudioConfig
from TTS.utils.manage import ModelManager

# Logging parameters
Expand Down
3 changes: 2 additions & 1 deletion tests/xtts_tests/test_xtts_gpt_train.py
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,8 @@
from TTS.config.shared_configs import BaseDatasetConfig
from TTS.tts.datasets import load_tts_samples
from TTS.tts.layers.xtts.dvae import DiscreteVAE
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig, XttsAudioConfig
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig
from TTS.tts.models.xtts import XttsAudioConfig

config_dataset = BaseDatasetConfig(
formatter="ljspeech",
Expand Down
3 changes: 2 additions & 1 deletion tests/xtts_tests/test_xtts_v2-0_gpt_train.py
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,8 @@
from TTS.config.shared_configs import BaseDatasetConfig
from TTS.tts.datasets import load_tts_samples
from TTS.tts.layers.xtts.dvae import DiscreteVAE
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig, XttsAudioConfig
from TTS.tts.layers.xtts.trainer.gpt_trainer import GPTArgs, GPTTrainer, GPTTrainerConfig
from TTS.tts.models.xtts import XttsAudioConfig

config_dataset = BaseDatasetConfig(
formatter="ljspeech",
Expand Down
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