forked from camenduru/ai-voice-cloning
god i finally found some time and focus: reworded print/save freq per epoch => print/save freq (in epochs), added import config button to reread the last used settings (will check for the output folder's configs first, then the generated ones) and auto-grab the last resume state (if available), some other cleanups i genuinely don't remember what I did when I spaced out for 20 minutes
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7d1220e83e
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1e0fec4358
42
src/utils.py
42
src/utils.py
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@ -438,7 +438,7 @@ def compute_latents(voice, voice_latents_chunks, progress=gr.Progress(track_tqdm
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# superfluous, but it cleans up some things
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class TrainingState():
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def __init__(self, config_path, buffer_size=8):
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def __init__(self, config_path):
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self.cmd = ['train.bat', config_path] if os.name == "nt" else ['bash', './train.sh', config_path]
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# parse config to get its iteration
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@ -465,7 +465,7 @@ class TrainingState():
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self.training_started = False
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self.info = {}
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self.status = ""
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self.status = "..."
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self.epoch_rate = ""
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self.epoch_time_start = 0
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@ -491,7 +491,7 @@ class TrainingState():
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match = re.findall(r'iter: ([\d,]+)', line)
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if match and len(match) > 0:
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self.it = int(match[0].replace(",", ""))
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elif progress is not None:
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else:
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if line.find('%|') > 0 and not self.open_state:
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self.open_state = True
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elif line.find('100%|') == 0 and self.open_state:
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@ -505,7 +505,12 @@ class TrainingState():
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self.eta = (self.epochs - self.epoch) * self.epoch_time_delta
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self.eta_hhmmss = str(timedelta(seconds=int(self.eta)))
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progress(self.epoch / float(self.epochs), f'[{self.epoch}/{self.epochs}] [ETA: {self.eta_hhmmss}] {self.epoch_rate} Training... {self.status}')
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percent = self.epoch / float(self.epochs)
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message = f'[{self.epoch}/{self.epochs}] [ETA: {self.eta_hhmmss}] {self.epoch_rate} {self.status}'
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print(f'{"{:.3f}".format(percent*100)}% {message}')
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if progress is not None:
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progress(percent, message)
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self.buffer.append(f'{"{:.3f}".format(percent*100)}% {message}')
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if line.find('INFO: [epoch:') >= 0:
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# easily rip out our stats...
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@ -516,12 +521,20 @@ class TrainingState():
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if 'loss_gpt_total' in self.info:
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self.status = f"Total loss at epoch {self.epoch}: {self.info['loss_gpt_total']}"
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print(self.status)
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self.buffer.append(self.status)
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elif line.find('Saving models and training states') >= 0:
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self.checkpoint = self.checkpoint + 1
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progress(self.checkpoint / float(self.checkpoints), f'[{self.checkpoint}/{self.checkpoints}] Saving checkpoint...')
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percent = self.checkpoint / float(self.checkpoints)
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message = f'[{self.checkpoint}/{self.checkpoints}] Saving checkpoint...'
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print(f'{"{:.3f}".format(percent*100)}% {message}')
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if progress is not None:
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progress(percent, message)
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self.buffer.append(f'{"{:.3f}".format(percent*100)}% {message}')
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self.buffer = self.buffer[-buffer_size:]
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if verbose or not self.training_started:
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return "".join(self.buffer[-buffer_size:])
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return "".join(self.buffer)
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def run_training(config_path, verbose=False, buffer_size=8, progress=gr.Progress(track_tqdm=True)):
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global training_state
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@ -535,25 +548,22 @@ def run_training(config_path, verbose=False, buffer_size=8, progress=gr.Progress
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unload_whisper()
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unload_voicefixer()
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training_state = TrainingState(config_path=config_path, buffer_size=buffer_size)
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training_state = TrainingState(config_path=config_path)
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for line in iter(training_state.process.stdout.readline, ""):
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print(f"[Training] [{datetime.now().isoformat()}] {line[:-1]}")
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res = training_state.parse( line=line, verbose=verbose, buffer_size=buffer_size, progress=progress )
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print(f"[Training] [{datetime.now().isoformat()}] {line[:-1]}")
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if res:
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yield res
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training_state.process.stdout.close()
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return_code = training_state.process.wait()
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output = "".join(training_state.buffer[-buffer_size:])
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training_state = None
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#if return_code:
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# raise subprocess.CalledProcessError(return_code, cmd)
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return output
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def reconnect_training(config_path, verbose=False, buffer_size=8, progress=gr.Progress(track_tqdm=True)):
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global training_state
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if not training_state or not training_state.process:
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@ -563,10 +573,6 @@ def reconnect_training(config_path, verbose=False, buffer_size=8, progress=gr.Pr
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res = training_state.parse( line=line, verbose=verbose, buffer_size=buffer_size, progress=progress )
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if res:
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yield res
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output = "".join(training_state.buffer[-buffer_size:])
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return output
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def stop_training():
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global training_process
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@ -644,7 +650,7 @@ EPOCH_SCHEDULE = [ 9, 18, 25, 33 ]
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def schedule_learning_rate( iterations ):
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return [int(iterations * d) for d in EPOCH_SCHEDULE]
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def optimize_training_settings( epochs, batch_size, learning_rate, learning_rate_schedule, mega_batch_factor, print_rate, save_rate, resume_path, half_p, voice ):
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def optimize_training_settings( epochs, learning_rate, learning_rate_schedule, batch_size, mega_batch_factor, print_rate, save_rate, resume_path, half_p, voice ):
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name = f"{voice}-finetune"
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dataset_name = f"{voice}-train"
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dataset_path = f"./training/{voice}/train.txt"
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@ -694,9 +700,9 @@ def optimize_training_settings( epochs, batch_size, learning_rate, learning_rate
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messages.append(f"For {epochs} epochs with {lines} lines in batches of {batch_size}, iterating for {iterations} steps ({int(iterations / epochs)} steps per epoch)")
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return (
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batch_size,
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learning_rate,
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learning_rate_schedule,
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batch_size,
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mega_batch_factor,
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print_rate,
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save_rate,
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@ -704,7 +710,7 @@ def optimize_training_settings( epochs, batch_size, learning_rate, learning_rate
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messages
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)
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def save_training_settings( iterations=None, batch_size=None, learning_rate=None, learning_rate_schedule=None, mega_batch_factor=None, print_rate=None, save_rate=None, name=None, dataset_name=None, dataset_path=None, validation_name=None, validation_path=None, output_name=None, resume_path=None, half_p=None ):
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def save_training_settings( iterations=None, learning_rate=None, learning_rate_schedule=None, batch_size=None, mega_batch_factor=None, print_rate=None, save_rate=None, name=None, dataset_name=None, dataset_path=None, validation_name=None, validation_path=None, output_name=None, resume_path=None, half_p=None ):
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settings = {
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"iterations": iterations if iterations else 500,
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"batch_size": batch_size if batch_size else 64,
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108
src/webui.py
108
src/webui.py
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@ -200,7 +200,65 @@ def optimize_training_settings_proxy( *args, **kwargs ):
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"\n".join(tup[7])
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)
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def save_training_settings_proxy( epochs, batch_size, learning_rate, learning_rate_schedule, mega_batch_factor, print_rate, save_rate, resume_path, half_p, voice ):
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def import_training_settings_proxy( epochs, learning_rate, learning_rate_schedule, batch_size, mega_batch_factor, print_rate, save_rate, resume_path, half_p, voice ):
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indir = f'./training/{voice}/'
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outdir = f'./training/{voice}-finetune/'
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in_config_path = f"{indir}/train.yaml"
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out_configs = sorted([d[:-5] for d in os.listdir(outdir) if d[-5:] == ".yaml" ])
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if len(out_configs) > 0:
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out_config_path = f'{outdir}/{out_configs[-1]}.yaml'
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config_path = out_config_path if out_config_path else in_config_path
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messages = []
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with open(config_path, 'r') as file:
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config = yaml.safe_load(file)
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messages.append(f"Importing from: {config_path}")
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dataset_path = f"./training/{voice}/train.txt"
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with open(dataset_path, 'r', encoding="utf-8") as f:
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lines = len(f.readlines())
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messages.append(f"Basing epoch size to {lines} lines")
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batch_size = config['datasets']['train']['batch_size']
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mega_batch_factor = config['train']['mega_batch_factor']
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iterations = config['train']['niter']
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steps_per_iteration = int(lines / batch_size)
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epochs = int(iterations / steps_per_iteration)
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learning_rate = config['steps']['gpt_train']['optimizer_params']['lr']
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learning_rate_schedule = [ int(x / steps_per_iteration) for x in config['train']['gen_lr_steps'] ]
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print_rate = int(config['logger']['print_freq'] / steps_per_iteration)
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save_rate = int(config['logger']['save_checkpoint_freq'] / steps_per_iteration)
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statedir = f'{outdir}/training_state/' # NOOO STOP MIXING YOUR CASES
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resumes = sorted([int(d[:-6]) for d in os.listdir(statedir) if d[-6:] == ".state" ])
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if len(resumes) > 0:
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resume_path = f'{statedir}/{resumes[-1]}.state'
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messages.append(f"Latest resume found: {resume_path}")
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messages = "\n".join(messages)
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return (
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epochs,
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learning_rate,
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learning_rate_schedule,
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batch_size,
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mega_batch_factor,
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print_rate,
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save_rate,
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resume_path,
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messages
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)
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def save_training_settings_proxy( epochs, learning_rate, learning_rate_schedule, batch_size, mega_batch_factor, print_rate, save_rate, resume_path, half_p, voice ):
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name = f"{voice}-finetune"
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dataset_name = f"{voice}-train"
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dataset_path = f"./training/{voice}/train.txt"
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@ -333,8 +391,9 @@ def setup_gradio():
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repetition_penalty = gr.Slider(value=2.0, minimum=0, maximum=8, label="Repetition Penalty")
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cond_free_k = gr.Slider(value=2.0, minimum=0, maximum=4, label="Conditioning-Free K")
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with gr.Column():
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submit = gr.Button(value="Generate")
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stop = gr.Button(value="Stop")
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with gr.Row():
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submit = gr.Button(value="Generate")
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stop = gr.Button(value="Stop")
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generation_results = gr.Dataframe(label="Results", headers=["Seed", "Time"], visible=False)
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source_sample = gr.Audio(label="Source Sample", visible=False)
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@ -392,30 +451,45 @@ def setup_gradio():
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with gr.Column():
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training_settings = [
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gr.Number(label="Epochs", value=500, precision=0),
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gr.Number(label="Batch Size", value=128, precision=0),
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gr.Slider(label="Learning Rate", value=1e-5, minimum=0, maximum=1e-4, step=1e-6),
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gr.Textbox(label="Learning Rate Schedule", placeholder=str(EPOCH_SCHEDULE)),
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gr.Number(label="Mega Batch Factor", value=4, precision=0),
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gr.Number(label="Print Frequency per Epoch", value=5, precision=0),
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gr.Number(label="Save Frequency per Epoch", value=5, precision=0),
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]
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with gr.Row():
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training_settings = training_settings + [
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gr.Slider(label="Learning Rate", value=1e-5, minimum=0, maximum=1e-4, step=1e-6),
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gr.Textbox(label="Learning Rate Schedule", placeholder=str(EPOCH_SCHEDULE)),
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]
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with gr.Row():
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training_settings = training_settings + [
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gr.Number(label="Batch Size", value=128, precision=0),
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gr.Number(label="Mega Batch Factor", value=4, precision=0),
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]
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with gr.Row():
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training_settings = training_settings + [
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gr.Number(label="Print Frequency (in epochs)", value=5, precision=0),
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gr.Number(label="Save Frequency (in epochs)", value=5, precision=0),
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]
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training_settings = training_settings + [
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gr.Textbox(label="Resume State Path", placeholder="./training/${voice}-finetune/training_state/${last_state}.state"),
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gr.Checkbox(label="Half Precision", value=False),
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]
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dataset_list = gr.Dropdown( get_dataset_list(), label="Dataset", type="value" )
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training_settings = training_settings + [ dataset_list ]
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refresh_dataset_list = gr.Button(value="Refresh Dataset List")
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with gr.Row():
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refresh_dataset_list = gr.Button(value="Refresh Dataset List")
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import_dataset_button = gr.Button(value="Import Dataset")
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with gr.Column():
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save_yaml_output = gr.TextArea(label="Console Output", interactive=False, max_lines=8)
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optimize_yaml_button = gr.Button(value="Validate Training Configuration")
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save_yaml_button = gr.Button(value="Save Training Configuration")
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with gr.Row():
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optimize_yaml_button = gr.Button(value="Validate Training Configuration")
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save_yaml_button = gr.Button(value="Save Training Configuration")
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with gr.Tab("Run Training"):
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with gr.Row():
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with gr.Column():
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training_configs = gr.Dropdown(label="Training Configuration", choices=get_training_list())
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refresh_configs = gr.Button(value="Refresh Configurations")
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start_training_button = gr.Button(value="Train")
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stop_training_button = gr.Button(value="Stop")
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reconnect_training_button = gr.Button(value="Reconnect")
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with gr.Row():
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start_training_button = gr.Button(value="Train")
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stop_training_button = gr.Button(value="Stop")
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reconnect_training_button = gr.Button(value="Reconnect")
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with gr.Column():
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training_output = gr.TextArea(label="Console Output", interactive=False, max_lines=8)
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verbose_training = gr.Checkbox(label="Verbose Console Output")
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@ -641,6 +715,10 @@ def setup_gradio():
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inputs=training_settings,
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outputs=training_settings[1:8] + [save_yaml_output] #console_output
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)
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import_dataset_button.click(import_training_settings_proxy,
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inputs=training_settings,
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outputs=training_settings[:8] + [save_yaml_output] #console_output
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)
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save_yaml_button.click(save_training_settings_proxy,
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inputs=training_settings,
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outputs=save_yaml_output #console_output
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