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fix: transcribe verbosity #140

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Sep 26, 2022
Merged

fix: transcribe verbosity #140

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10 changes: 6 additions & 4 deletions whisper/transcribe.py
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ def transcribe(
model: "Whisper",
audio: Union[str, np.ndarray, torch.Tensor],
*,
verbose: bool = False,
verbose: Optional[bool] = None,
temperature: Union[float, Tuple[float, ...]] = (0.0, 0.2, 0.4, 0.6, 0.8, 1.0),
compression_ratio_threshold: Optional[float] = 2.4,
logprob_threshold: Optional[float] = -1.0,
Expand All @@ -40,7 +40,8 @@ def transcribe(
The path to the audio file to open, or the audio waveform

verbose: bool
Whether to display the text being decoded to the console
Whether to display the text being decoded to the console. If True, displays all the details,
If False, displays minimal details. If None, does not display anything

temperature: Union[float, Tuple[float, ...]]
Temperature for sampling. It can be a tuple of temperatures, which will be successfully used
Expand Down Expand Up @@ -88,7 +89,8 @@ def transcribe(
segment = pad_or_trim(mel, N_FRAMES).to(model.device).to(dtype)
_, probs = model.detect_language(segment)
decode_options["language"] = max(probs, key=probs.get)
print(f"Detected language: {LANGUAGES[decode_options['language']].title()}")
if verbose is not None:
print(f"Detected language: {LANGUAGES[decode_options['language']].title()}")

mel = mel.unsqueeze(0)
language = decode_options["language"]
Expand Down Expand Up @@ -170,7 +172,7 @@ def add_segment(
num_frames = mel.shape[-1]
previous_seek_value = seek

with tqdm.tqdm(total=num_frames, unit='frames', disable=verbose) as pbar:
with tqdm.tqdm(total=num_frames, unit='frames', disable=verbose is not False) as pbar:
while seek < num_frames:
timestamp_offset = float(seek * HOP_LENGTH / SAMPLE_RATE)
segment = pad_or_trim(mel[:, :, seek:], N_FRAMES).to(model.device).to(dtype)
Expand Down