Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

word_stream_callback To get the ready words. #2306

Open
wants to merge 2 commits into
base: main
Choose a base branch
from
+10 −2
Open

word_stream_callback To get the ready words. #2306

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
9cd08df
[ADD] word_stream_callback to get the ready words for streaming to th…
erfantarighi Aug 19, 2024
7c524dd
[FIX] The docstring
erfantarighi Aug 19, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 4 additions & 1 deletion whisper/timing.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
import subprocess
import warnings
from dataclasses import dataclass
from typing import TYPE_CHECKING, List
from typing import TYPE_CHECKING, List, Optional, Callable

import numba
import numpy as np
Expand Down Expand Up @@ -284,6 +284,7 @@ def add_word_timestamps(
prepend_punctuations: str = "\"'“¿([{-",
append_punctuations: str = "\"'.。,，!！?？:：”)]}、",
last_speech_timestamp: float,
word_stream_callback: Optional[Callable] = None,
**kwargs,
):
if len(segments) == 0:
Expand Down Expand Up @@ -327,6 +328,8 @@ def add_word_timestamps(
timing = alignment[word_index]

if timing.word:
if word_stream_callback is not None:
word_stream_callback(timing)
words.append(
dict(
word=timing.word,
Expand Down
7 changes: 6 additions & 1 deletion whisper/transcribe.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
import os
import traceback
import warnings
from typing import TYPE_CHECKING, List, Optional, Tuple, Union
from typing import TYPE_CHECKING, List, Optional, Tuple, Union, Callable

import numpy as np
import torch
Expand Down Expand Up @@ -40,6 +40,7 @@ def transcribe(
audio: Union[str, np.ndarray, torch.Tensor],
*,
verbose: Optional[bool] = None,
word_stream_callback: Optional[Callable] = 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 Down Expand Up @@ -68,6 +69,9 @@ def transcribe(
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

word_stream_callback: Callable
Function that receives ready words as the other voice chunks are in progress.

temperature: Union[float, Tuple[float, ...]]
Temperature for sampling. It can be a tuple of temperatures, which will be successively used
upon failures according to either `compression_ratio_threshold` or `logprob_threshold`.
Expand Down Expand Up @@ -392,6 +396,7 @@ def next_words_segment(segments: List[dict]) -> Optional[dict]:
prepend_punctuations=prepend_punctuations,
append_punctuations=append_punctuations,
last_speech_timestamp=last_speech_timestamp,
word_stream_callback=word_stream_callback
)

if not single_timestamp_ending:
Expand Down