| import os |
| import sys |
| import warnings |
| |
| warnings.filterwarnings("ignore", category=UserWarning) |
| warnings.filterwarnings("ignore", category=FutureWarning) |
| def main(): |
| import argparse |
| parser = argparse.ArgumentParser(description="IndexTTS Command Line") |
| parser.add_argument("text", type=str, help="Text to be synthesized") |
| parser.add_argument("-v", "--voice", type=str, required=True, help="Path to the audio prompt file (wav format)") |
| parser.add_argument("-o", "--output_path", type=str, default="gen.wav", help="Path to the output wav file") |
| parser.add_argument("-c", "--config", type=str, default="checkpoints/config.yaml", help="Path to the config file. Default is 'checkpoints/config.yaml'") |
| parser.add_argument("--model_dir", type=str, default="checkpoints", help="Path to the model directory. Default is 'checkpoints'") |
| parser.add_argument("--fp16", action="store_true", default=False, help="Use FP16 for inference if available") |
| parser.add_argument("-f", "--force", action="store_true", default=False, help="Force to overwrite the output file if it exists") |
| parser.add_argument("-d", "--device", type=str, default=None, help="Device to run the model on (cpu, cuda, mps, xpu)." ) |
| args = parser.parse_args() |
| if len(args.text.strip()) == 0: |
| print("ERROR: Text is empty.") |
| parser.print_help() |
| sys.exit(1) |
| if not os.path.exists(args.voice): |
| print(f"Audio prompt file {args.voice} does not exist.") |
| parser.print_help() |
| sys.exit(1) |
| if not os.path.exists(args.config): |
| print(f"Config file {args.config} does not exist.") |
| parser.print_help() |
| sys.exit(1) |
|
|
| output_path = args.output_path |
| if os.path.exists(output_path): |
| if not args.force: |
| print(f"ERROR: Output file {output_path} already exists. Use --force to overwrite.") |
| parser.print_help() |
| sys.exit(1) |
| else: |
| os.remove(output_path) |
| |
| try: |
| import torch |
| except ImportError: |
| print("ERROR: PyTorch is not installed. Please install it first.") |
| sys.exit(1) |
|
|
| if args.device is None: |
| if torch.cuda.is_available(): |
| args.device = "cuda:0" |
| elif hasattr(torch, "xpu") and torch.xpu.is_available(): |
| args.device = "xpu" |
| elif hasattr(torch, "mps") and torch.mps.is_available(): |
| args.device = "mps" |
| else: |
| args.device = "cpu" |
| args.fp16 = False |
| print("WARNING: Running on CPU may be slow.") |
|
|
| |
| from indextts.infer import IndexTTS |
| tts = IndexTTS(cfg_path=args.config, model_dir=args.model_dir, use_fp16=args.fp16, device=args.device) |
| tts.infer(audio_prompt=args.voice, text=args.text.strip(), output_path=output_path) |
|
|
| if __name__ == "__main__": |
| main() |
