Add a readme for the parler-tts example. (#2434)

* Add a readme for the parler-tts example.

* Remove the python decode script.

* mp4 tweaks.

* Another readme tweak.

1 files changed, 0 insertions, 30 deletions

diff --git a/candle-examples/examples/parler-tts/decode.py b/candle-examples/examples/parler-tts/decode.py
deleted file mode 100644
index 8942d32e..00000000
--- a/candle-examples/examples/parler-tts/decode.py
+++ /dev/null
@@ -1,30 +0,0 @@
-import torch
-import torchaudio
-from safetensors.torch import load_file
-from parler_tts import DACModel
-
-tensors = load_file("out.safetensors")
-dac_model = DACModel.from_pretrained("parler-tts/dac_44khZ_8kbps")
-print(dac_model.model)
-output_ids = tensors["codes"][None, None]
-print(output_ids, "\n", output_ids.shape)
-batch_size = 1
-with torch.no_grad():
-    output_values = []
-    for sample_id in range(batch_size):
-        sample = output_ids[:, sample_id]
-        sample_mask = (sample >= dac_model.config.codebook_size).sum(dim=(0, 1)) == 0
-        if sample_mask.sum() > 0:
-            sample = sample[:, :, sample_mask]
-            sample = dac_model.decode(sample[None, ...], [None]).audio_values
-            output_values.append(sample.transpose(0, 2))
-        else:
-            output_values.append(torch.zeros((1, 1, 1)).to(dac_model.device))
-    output_lengths = [audio.shape[0] for audio in output_values]
-    pcm = (
-        torch.nn.utils.rnn.pad_sequence(output_values, batch_first=True, padding_value=0)
-        .squeeze(-1)
-        .squeeze(-1)
-    )
-print(pcm.shape, pcm.dtype)
-torchaudio.save("out.wav", pcm.cpu(), sample_rate=44100)