Metadata-Version: 2.4
Name: ffmpeg-progress
Version: 0.0.6
Summary: Get progress information for an ffmpeg process.
License-Expression: MIT
License-File: LICENSE.txt
Keywords: command line,ffmpeg
Author: Andrew Udvare
Author-email: audvare@gmail.com
Requires-Python: >=3.10,<4.0
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: 3.14
Classifier: Typing :: Typed
Classifier: Topic :: Multimedia :: Sound/Audio
Classifier: Topic :: Multimedia :: Sound/Audio :: Conversion
Classifier: Topic :: Multimedia :: Video
Classifier: Topic :: Multimedia :: Video :: Conversion
Requires-Dist: bascom (>=0.0.4,<0.0.5)
Requires-Dist: click (>=8.3.0,<9.0.0)
Requires-Dist: psutil (>=7.1.3,<8.0.0)
Requires-Dist: typing-extensions (>=4.15.0,<5.0.0)
Project-URL: Documentation, https://ffmpeg-progress.readthedocs.org
Project-URL: Homepage, https://tatsh.github.io/ffmpeg-progress/
Project-URL: Issues, https://github.com/Tatsh/ffmpeg-progress/issues
Project-URL: Repository, https://github.com/Tatsh/ffmpeg-progress
Description-Content-Type: text/markdown

# ffmpeg-progress

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## Deprecated

I am no longer maintaining this project. Please seek alternatives:

- [ffmpeg-progress-yield](https://github.com/slhck/ffmpeg-progress-yield)
- [better-ffmpeg-progress](https://github.com/CrypticSignal/better-ffmpeg-progress)

## Overview

Get progress information for an ffmpeg process.

This script is based on the work of [Rupert Plumridge](https://gist.github.com/pruperting/397509/1068d4ced44ded986d0f52ddb4253cfee40921a7).

## Installation

### Poetry

```shell
poetry add ffmpeg-progress
```

### Pip

```shell
pip install ffmpeg-progress
```

## Usage

```plain
Usage: ffmpeg-progress [OPTIONS] FILE

  Entry point for shell use.

Options:
  -h, --help  Show this message and exit.
```

All unknown arguments passed to `ffmpeg-progress` are passed on to `ffmpeg`.

## Library usage

```python
import subprocess as sp
import sys

from ffmpeg_progress import start


def ffmpeg_callback(in_file: str, outfile: str, vstats_path: str):
    return sp.Popen(['ffmpeg',
                     '-nostats',
                     '-loglevel', '0',
                     '-y',
                     '-vstats_file', vstats_path,
                     '-i', in_file,
                      outfile]).pid


def on_message_handler(percent: float,
                       fr_cnt: int,
                       total_frames: int,
                       elapsed: float):
    sys.stdout.write('\r{:.2f}%'.format(percent))
    sys.stdout.flush()


start('my input file.mov',
      'some output file.mp4',
      ffmpeg_callback,
      on_message=on_message_handler,
      on_done=lambda: print(''),
      wait_time=1)  # seconds
```

`start()` is the main function to use. If `on_message` is not passed, a default function is used.
The `on_done` argument is optional. The `initial_wait_time` keyword argument can be used to specify
a time to wait before processing the log.

The ffmpeg callback _must_ return a PID (`int`). It is recommended to pass `-nostats -loglevel 0`
to your ffmpeg process. The ffmpeg callback also must pass `-vstats_file` given the path from the
callback argument.

## ffprobe

An ffprobe front-end function is included. Usage:

```python
from ffmpeg_progress import ffprobe


ffprobe('my file.mp4')  # returns a dict()
```

