Archived

Updated libraries
Bump pyright from 1.1.296 to 1.1.301
2024-05-20 01:08:14 +00:00 · 2023-05-01 17:43:05 +09:00 · 2023-04-01 16:07:50 +09:00 · 2023-04-01 16:02:22 +09:00 · 2023-04-01 16:02:13 +09:00 · 2023-04-01 16:02:07 +09:00
12 changed files with 1561 additions and 1266 deletions
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@ -4,12 +4,12 @@ updates:
  - package-ecosystem: "npm"
    directory: "/"
    schedule:
-      interval: "weekly"
+      interval: "monthly"
  - package-ecosystem: "pip"
    directory: "/"
    schedule:
-      interval: "weekly"
+      interval: "monthly"
  - package-ecosystem: "github-actions"
    directory: "/"
    schedule:
-      interval: "weekly"
+      interval: "monthly"
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@ -20,7 +20,7 @@ jobs:
      - name: Get tags
        run: git fetch --tags origin -f

-      - uses: awalsh128/cache-apt-pkgs-action@v1.1.1
+      - uses: awalsh128/cache-apt-pkgs-action@v1.3.0
        if: runner.os == 'Linux'
        with:
          packages: portaudio19-dev
--- a/.github/workflows/stale-issues.yml
+++ b/.github/workflows/stale-issues.yml
@ -7,7 +7,7 @@ jobs:
  close-issues:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/stale@v6.0.1
+      - uses: actions/stale@v8.0.0
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          stale-issue-message: "This issue is stale because it has been open for 21 days with no activity."
--- a/.github/workflows/typos.yml
+++ b/.github/workflows/typos.yml
@ -18,4 +18,4 @@ jobs:
      - uses: actions/checkout@v3

      - name: typos-action
-        uses: crate-ci/typos@v1.12.10
+        uses: crate-ci/typos@v1.14.3
--- a/README.md
+++ b/README.md
@ -1,7 +1,7 @@

 # Whispering

-[![MIT License](https://img.shields.io/apm/l/atomic-design-ui.svg?)](LICENSE)
+[![MIT License](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
 ![Python Versions](https://img.shields.io/badge/python-3.8%20%7C%203.9%20%7C%203.10-blue)

 [![CI](https://github.com/shirayu/whispering/actions/workflows/ci.yml/badge.svg)](https://github.com/shirayu/whispering/actions/workflows/ci.yml)
@ -11,10 +11,18 @@
 Streaming transcriber with [whisper](https://github.com/openai/whisper).
 Enough machine power is needed to transcribe in real time.

+## Notice
+
+This repository has been archived.
+There are some alternatives.
+
+- <https://github.com/guillaumekln/faster-whisper>
+- <https://github.com/ggerganov/whisper.cpp>
+
 ## Setup

 ```bash
-pip install -U git+https://github.com/shirayu/whispering.git@v0.6.2
+pip install -U git+https://github.com/shirayu/whispering.git@v0.6.6

 # If you use GPU, install proper torch and torchaudio
 # Check https://pytorch.org/get-started/locally/
@ -32,6 +40,7 @@ sudo apt -y install portaudio19-dev

 ```bash
 # Run in English
+#  By the default, it needs to wait at least 30 seconds
 whispering --language en --model tiny
 ```

@ -41,8 +50,9 @@ whispering --language en --model tiny
 - ``--no-progress`` disables the progress message
 - ``-t`` sets temperatures to decode. You can set several like ``-t 0.0 -t 0.1 -t 0.5``, but too many temperatures exhaust decoding time
 - ``--debug`` outputs logs for debug
- ``--vad`` sets VAD (Voice Activity Detection) threshold. The default is ``0.5``. 0 disables VAD and forces whisper to analyze non-voice activity sound period
+- ``--vad`` sets VAD (Voice Activity Detection) threshold. The default is ``0.5``. ``0`` disables VAD and forces whisper to analyze non-voice activity sound period. Try ``--vad 0`` if VAD prevents transcription.
 - ``--output`` sets output file (Default: Standard output)
+- ``--frame``: the number of minimum frames of mel spectrogram input for Whisper (default: ``3000``. i.e. 30 seconds)

 ### Parse interval

@ -51,8 +61,10 @@ This interval is determined by the value of ``-n`` and its default is ``20``.
 When an interval is predicted as "silence", it will not be passed to whisper.
 If you want to disable VAD, please make VAD threshold 0 by adding ``--vad 0``.

-By default, Whisper does not perform analysis until the total length of the segments determined by VAD to have speech exceeds 30 seconds.
+By default, whispering does not perform analysis until the total length of the segments determined by VAD to have speech exceeds 30 seconds.
+This is because the original Whisper assumes that the inputs are 30 seconds segments.
 However, if silence segments appear 16 times (the default value of ``--max_nospeech_skip``) after speech is detected, the analysis is performed.
+You can make the length of segments smaller with ``--frame`` option (default: 3000), but it sacrifices accuracy because this is not expected input for Whisper.

 ## Example of web socket

--- a/package-lock.json
+++ b/package-lock.json
@ -1,15 +1,15 @@
 {
    "name": "pyright-exec",
    "version": "1.0.0",
-    "lockfileVersion": 2,
+    "lockfileVersion": 3,
    "requires": true,
    "packages": {
        "": {
            "name": "pyright-exec",
            "version": "1.0.0",
            "devDependencies": {
-                "markdownlint-cli": "^0.32.1",
-                "pyright": "^1.1.275"
+                "markdownlint-cli": "^0.33.0",
+                "pyright": "^1.1.301"
            }
        },
        "node_modules/argparse": {
@ -34,9 +34,9 @@
            }
        },
        "node_modules/commander": {
-            "version": "9.4.0",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-9.4.0.tgz",
-            "integrity": "sha512-sRPT+umqkz90UA8M1yqYfnHlZA7fF6nSphDtxeywPZ49ysjxDQybzk13CL+mXekDRG92skbcqCLVovuCusNmFw==",
+            "version": "9.4.1",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-9.4.1.tgz",
+            "integrity": "sha512-5EEkTNyHNGFPD2H+c/dXXfQZYa/scCKasxWcXJaWnNJ99pnQN9Vnmqow+p+PlFPE63Q6mThaZws1T+HxfpgtPw==",
            "dev": true,
            "engines": {
                "node": "^12.20.0 || >=14"
@ -101,9 +101,9 @@
            }
        },
        "node_modules/ignore": {
-            "version": "5.2.0",
-            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.2.0.tgz",
-            "integrity": "sha512-CmxgYGiEPCLhfLnpPp1MoRmifwEIOgjcHXxOBjv7mY96c+eWScsOP9c112ZyLdWHi0FxHjI+4uVhKYp/gcdRmQ==",
+            "version": "5.2.4",
+            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.2.4.tgz",
+            "integrity": "sha512-MAb38BcSbH0eHNBxn7ql2NH/kX33OkB3lZ1BNdh7ENeRChHTYsTvWrMubiIAMNS2llXEEgZ1MUOBtXChP3kaFQ==",
            "dev": true,
            "engines": {
                "node": ">= 4"
@ -147,9 +147,9 @@
            }
        },
        "node_modules/jsonc-parser": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-3.1.0.tgz",
-            "integrity": "sha512-DRf0QjnNeCUds3xTjKlQQ3DpJD51GvDjJfnxUVWg6PZTo2otSm+slzNAxU/35hF8/oJIKoG9slq30JYOsF2azg==",
+            "version": "3.2.0",
+            "resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-3.2.0.tgz",
+            "integrity": "sha512-gfFQZrcTc8CnKXp6Y4/CBT3fTc0OVuDofpre4aEeEpSBPV5X5v4+Vmx+8snU7RLPrNHPKSgLxGo9YuQzz20o+w==",
            "dev": true
        },
        "node_modules/linkify-it": {
@ -178,32 +178,31 @@
            }
        },
        "node_modules/markdownlint": {
-            "version": "0.26.2",
-            "resolved": "https://registry.npmjs.org/markdownlint/-/markdownlint-0.26.2.tgz",
-            "integrity": "sha512-2Am42YX2Ex5SQhRq35HxYWDfz1NLEOZWWN25nqd2h3AHRKsGRE+Qg1gt1++exW792eXTrR4jCNHfShfWk9Nz8w==",
+            "version": "0.27.0",
+            "resolved": "https://registry.npmjs.org/markdownlint/-/markdownlint-0.27.0.tgz",
+            "integrity": "sha512-HtfVr/hzJJmE0C198F99JLaeada+646B5SaG2pVoEakLFI6iRGsvMqrnnrflq8hm1zQgwskEgqSnhDW11JBp0w==",
            "dev": true,
            "dependencies": {
                "markdown-it": "13.0.1"
            },
            "engines": {
-                "node": ">=14"
+                "node": ">=14.18.0"
            }
        },
        "node_modules/markdownlint-cli": {
-            "version": "0.32.2",
-            "resolved": "https://registry.npmjs.org/markdownlint-cli/-/markdownlint-cli-0.32.2.tgz",
-            "integrity": "sha512-xmJT1rGueUgT4yGNwk6D0oqQr90UJ7nMyakXtqjgswAkEhYYqjHew9RY8wDbOmh2R270IWjuKSeZzHDEGPAUkQ==",
+            "version": "0.33.0",
+            "resolved": "https://registry.npmjs.org/markdownlint-cli/-/markdownlint-cli-0.33.0.tgz",
+            "integrity": "sha512-zMK1oHpjYkhjO+94+ngARiBBrRDEUMzooDHBAHtmEIJ9oYddd9l3chCReY2mPlecwH7gflQp1ApilTo+o0zopQ==",
            "dev": true,
            "dependencies": {
-                "commander": "~9.4.0",
+                "commander": "~9.4.1",
                "get-stdin": "~9.0.0",
                "glob": "~8.0.3",
-                "ignore": "~5.2.0",
+                "ignore": "~5.2.4",
                "js-yaml": "^4.1.0",
-                "jsonc-parser": "~3.1.0",
-                "markdownlint": "~0.26.2",
-                "markdownlint-rule-helpers": "~0.17.2",
-                "minimatch": "~5.1.0",
+                "jsonc-parser": "~3.2.0",
+                "markdownlint": "~0.27.0",
+                "minimatch": "~5.1.2",
                "run-con": "~1.2.11"
            },
            "bin": {
@ -213,15 +212,6 @@
                "node": ">=14"
            }
        },
-        "node_modules/markdownlint-rule-helpers": {
-            "version": "0.17.2",
-            "resolved": "https://registry.npmjs.org/markdownlint-rule-helpers/-/markdownlint-rule-helpers-0.17.2.tgz",
-            "integrity": "sha512-XaeoW2NYSlWxMCZM2B3H7YTG6nlaLfkEZWMBhr4hSPlq9MuY2sy83+Xr89jXOqZMZYjvi5nBCGoFh7hHoPKZmA==",
-            "dev": true,
-            "engines": {
-                "node": ">=12"
-            }
-        },
        "node_modules/mdurl": {
            "version": "1.0.1",
            "resolved": "https://registry.npmjs.org/mdurl/-/mdurl-1.0.1.tgz",
@ -229,9 +219,9 @@
            "dev": true
        },
        "node_modules/minimatch": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-5.1.0.tgz",
-            "integrity": "sha512-9TPBGGak4nHfGZsPBohm9AWg6NoT7QTCehS3BIJABslyZbzxfV78QM2Y6+i741OPZIafFAaiiEMh5OyIrJPgtg==",
+            "version": "5.1.6",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-5.1.6.tgz",
+            "integrity": "sha512-lKwV/1brpG6mBUFHtb7NUmtABCb2WZZmm2wNiOA5hAb8VdCS4B3dtMWyvcoViccwAW/COERjXLt0zP1zXUN26g==",
            "dev": true,
            "dependencies": {
                "brace-expansion": "^2.0.1"
@ -241,10 +231,13 @@
            }
        },
        "node_modules/minimist": {
-            "version": "1.2.6",
-            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
-            "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==",
-            "dev": true
+            "version": "1.2.8",
+            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+            "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
        },
        "node_modules/once": {
            "version": "1.4.0",
@ -256,9 +249,9 @@
            }
        },
        "node_modules/pyright": {
-            "version": "1.1.275",
-            "resolved": "https://registry.npmjs.org/pyright/-/pyright-1.1.275.tgz",
-            "integrity": "sha512-3P3nzHFmZBa8JN/sI6R92RZW0My+kipU6YXfqIPSfZjaamHSSKCGtJnBZqzZTpzGod4+e/yhBPONtcymbTrGSA==",
+            "version": "1.1.301",
+            "resolved": "https://registry.npmjs.org/pyright/-/pyright-1.1.301.tgz",
+            "integrity": "sha512-Y4MMELxQ/5+/FlWjbQTg5wbP3z+V4IyFcATSsNLpZbJm0y4gz6ijf/b0zZV1sA8yJstf6xJ98vw5qxPM0yU8Zg==",
            "dev": true,
            "bin": {
                "pyright": "index.js",
@ -307,235 +300,5 @@
            "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
            "dev": true
        }
-    },
-    "dependencies": {
-        "argparse": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
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-            "dev": true
-        },
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-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
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-            "dev": true
-        },
-        "brace-expansion": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
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-            "dev": true
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 }
--- a/package.json
+++ b/package.json
@ -10,7 +10,7 @@
    "version": "1.0.0",
    "dependencies": {},
    "devDependencies": {
-        "markdownlint-cli": "^0.32.1",
-        "pyright": "^1.1.275"
+        "markdownlint-cli": "^0.33.0",
+        "pyright": "^1.1.301"
    }
 }
--- a/poetry.lock
+++ b/poetry.lock
--- a/pyproject.toml
+++ b/pyproject.toml
@ -1,9 +1,9 @@
 [misc]
-stable_version = "0.6.3"
+stable_version = "0.6.6"

 [tool.poetry]
 name = "whispering"
-version = "0.6.3"
+version = "0.6.7pre0"
 description = "Streaming transcriber with whisper"
 license = "MIT"
 authors = ["Yuta Hayashibe <yuta@hayashibe.jp>"]
@ -13,13 +13,17 @@ packages = [{include = "whispering"}]

 [tool.poetry.dependencies]
 python = ">=3.8,<3.11"
-whisper = {git = "https://github.com/openai/whisper.git", rev = '9f70a352f9f8630ab3aa0d06af5cb9532bd8c21d'}
+whisper = {git = "https://github.com/openai/whisper.git", rev = 'fd8f80c8b880dd7c284c109ca7f03dbe978bc532'}
 sounddevice = "^0.4.5"
-pydantic = "^1.10.2"
-websockets = "^10.3"
+pydantic = "^1.10.4"
+websockets = "^10.4"
 tqdm = "*"
-torchaudio = "^0.12.1"
+torchaudio = "^0.13.1"
+torch = ">=1.13.1"
 PySoundFile = {version = "^0.9.0.post1", platform = "windows"}
+numpy = "^1.24.2"
+ffmpeg-python = "^0.2.0"
+transformers = "^4.26.1"


 [tool.poetry.group.dev.dependencies]
@ -28,7 +32,7 @@ isort = ">=5.10.1"
 flake8 = ">=5.0.4"
 pydocstyle = ">=6.1.1"
 toml = "^0.10.2"
-pytest = "^7.1.3"
+pytest = "^7.2.1"

 [build-system]
 requires = ["poetry-core>=1.3.2"]
--- a/whispering/cli.py
+++ b/whispering/cli.py
@ -156,6 +156,12 @@ def get_opts() -> argparse.Namespace:
        help="Maximum number of skip to analyze because of nospeech",
        default=16,
    )
+    group_ctx.add_argument(
+        "--frame",
+        type=int,
+        help="The number of minimum frames of mel spectrogram input for Whisper",
+        default=N_FRAMES,
+    )

    group_misc = parser.add_argument_group("Other options")
    group_misc.add_argument(
@ -228,6 +234,7 @@ def get_context(*, opts) -> Context:
        temperatures=opts.temperature,
        max_nospeech_skip=opts.max_nospeech_skip,
        vad_threshold=opts.vad,
+        mel_frame_min_num=opts.frame,
    )
    logger.debug(f"Context: {ctx}")
    return ctx
--- a/whispering/schema.py
+++ b/whispering/schema.py
@ -5,7 +5,8 @@ from typing import Final, List, Optional

 import numpy as np
 import torch
-from pydantic import BaseModel, root_validator
+from pydantic import BaseModel, Field, root_validator
+from whisper.audio import N_FRAMES


 class WhisperConfig(BaseModel):
@ -24,7 +25,7 @@ class WhisperConfig(BaseModel):
        return values


-CURRENT_PROTOCOL_VERSION: Final[int] = int("000_006_002")
+CURRENT_PROTOCOL_VERSION: Final[int] = int("000_006_003")


 class Context(BaseModel, arbitrary_types_allowed=True):
@ -47,6 +48,7 @@ class Context(BaseModel, arbitrary_types_allowed=True):
    buffer_threshold: Optional[float] = 0.5
    vad_threshold: float
    max_nospeech_skip: int
+    mel_frame_min_num: int = Field(N_FRAMES, ge=1, le=N_FRAMES)

    data_type: str = "float32"

--- a/whispering/transcriber.py
+++ b/whispering/transcriber.py
@ -30,9 +30,9 @@ class WhisperStreamingTranscriber:
        self.dtype = torch.float16 if fp16 else torch.float32
        if self.model.device == torch.device("cpu"):
            if torch.cuda.is_available():
-                logger.warning("Performing inference on CPU when CUDA is available")
+                logger.info("Performing inference on CPU though CUDA is available")
            if self.dtype == torch.float16:
-                logger.warning("FP16 is not supported on CPU; using FP32 instead")
+                logger.info("Using FP32 because FP16 is not supported on CPU")
                self.dtype = torch.float32

        if self.dtype == torch.float32:
@ -278,9 +278,9 @@ class WhisperStreamingTranscriber:
            if mel.shape[-1] - seek <= 0:
                logger.debug(f"No more seek: mel.shape={mel.shape}, seek={seek}")
                break
-            if mel.shape[-1] - seek < N_FRAMES:
+            if mel.shape[-1] - seek < ctx.mel_frame_min_num:
                logger.debug(
-                    f"mel.shape ({mel.shape[-1]}) - seek ({seek}) < N_FRAMES ({N_FRAMES})"
+                    f"mel.shape ({mel.shape[-1]}) - seek ({seek}) < ctx.mel_frame_min_num ({ctx.mel_frame_min_num})"
                )
                if force_padding:
                    logger.debug("Padding")