Fix `compute_attention_masks.py`

TTS/bin/compute_attention_masks.py

@@ -8,12 +8,12 @@ import torch
 from torch.utils.data import DataLoader
 from tqdm import tqdm
 
+from TTS.config import load_config
 from TTS.tts.datasets.TTSDataset import TTSDataset
 from TTS.tts.models import setup_model
-from TTS.tts.utils.io import load_checkpoint
 from TTS.tts.utils.text.symbols import make_symbols, phonemes, symbols
 from TTS.utils.audio import AudioProcessor
-from TTS.utils.io import load_config
+from TTS.utils.io import load_checkpoint
 
 if __name__ == "__main__":
     # pylint: disable=bad-option-value
@@ -27,7 +27,7 @@ Example run:
     CUDA_VISIBLE_DEVICE="0" python TTS/bin/compute_attention_masks.py
         --model_path /data/rw/home/Models/ljspeech-dcattn-December-14-2020_11+10AM-9d0e8c7/checkpoint_200000.pth.tar
         --config_path /data/rw/home/Models/ljspeech-dcattn-December-14-2020_11+10AM-9d0e8c7/config.json
-        --dataset_metafile /root/LJSpeech-1.1/metadata.csv
+        --dataset_metafile metadata.csv
         --data_path /root/LJSpeech-1.1/
         --batch_size 32
         --dataset ljspeech
@@ -76,8 +76,7 @@ Example run:
     num_chars = len(phonemes) if C.use_phonemes else len(symbols)
     # TODO: handle multi-speaker
     model = setup_model(C)
-    model, _ = load_checkpoint(model, args.model_path, None, args.use_cuda)
-    model.eval()
+    model, _ = load_checkpoint(model, args.model_path, args.use_cuda, True)
 
     # data loader
     preprocessor = importlib.import_module("TTS.tts.datasets.formatters")
@@ -127,9 +126,9 @@ Example run:
                 mel_input = mel_input.cuda()
                 mel_lengths = mel_lengths.cuda()
 
-            mel_outputs, postnet_outputs, alignments, stop_tokens = model.forward(text_input, text_lengths, mel_input)
+            model_outputs = model.forward(text_input, text_lengths, mel_input)
 
-            alignments = alignments.detach()
+            alignments = model_outputs["alignments"].detach()
             for idx, alignment in enumerate(alignments):
                 item_idx = item_idxs[idx]
                 # interpolate if r > 1