minor fixes to make training work

NTT123 · May 6, 2021 · 1fcfb3b · 1fcfb3b
1 parent b86fc00
commit 1fcfb3b
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -59,5 +59,5 @@ Synthesize speech
 -----------------
 
 ```sh
-python3 -m vietTTS.synthesizer --use-nat --text="hôm qua em tới trường" --output=clip.wav
+python3 -m vietTTS.synthesizer --use-nat --lexicon-file train_data/lexicon.txt --text="hôm qua em tới trường" --output=clip.wav
 ```
diff --git a/vietTTS/waveRNN/config.py b/vietTTS/waveRNN/config.py
@@ -27,6 +27,6 @@ class FLAGS:
 
   # training config
   ckpt_dir = Path('assets/reinfo/waveRNN')
-  wav_data_dir = Path('/tmp/reinfo/raw/pp')
+  wav_data_dir = Path('train_data')
   sample_rate = 16_000
   variance_loss_scale = 0.1  # regularization term
diff --git a/vietTTS/waveRNN/trainer.py b/vietTTS/waveRNN/trainer.py
@@ -61,7 +61,7 @@ def train():
   params, aux = net.init(rng, muinputs, mel)
   optimizer = make_optim(FLAGS._training_schedule[0].learning_rate)
   optim_state = optimizer.init(params)
-  training_step = 0
+  training_step = -1
 
   @jax.jit
   def update(params, aux, optim_state, batch, learning_rate):

diff --git a/vietTTS/waveRNN/utils.py b/vietTTS/waveRNN/utils.py
@@ -83,7 +83,7 @@ def loop(mel, prev_state):
   return (out, reg, pr)
 
 
-regenerate_from_signal = jax.jit(regenerate_from_signal_.apply)
+regenerate_from_signal = jax.jit(regenerate_from_signal_.apply, static_argnums=[4])
 
 
 def gen_test_sample(params, aux, rng, test_clip, step=0, sr=16000):