Video from numpy array in Jupyter Notebook
Create videos from numpy arrays in a jupyter notebook
Original source from Alexander Mordvintsev
Install
pip install notebook-video-writer
Dependencies
- Must have ffmpeg installed
Usage
import numpy as np
# optionally wrap with tqdm for progress bar
from tqdm import tqdm
from notebook_video_writer import VideoWriter
with VideoWriter(fps=40) as vw:
for i in tqdm(range(100)):
frame = np.random.rand(256,256,3)
vw.add(frame)
This will immediately display the video inline below the cell:
An mp4 file is also saved to the current directory. Default name is _autoplay.mp4, but can be set with name keyword arg.
1 maintainer
Metadata
1 maintainer
Release files for notebook-video-writer 0.0.5
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Source distribution (sdist)
| File | Size | Uploaded | |
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| notebook-video-writer-0.0.5.tar.gz | 3.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| notebook_video_writer-0.0.5-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 7.0 kB
Release files / notebook-video-writer-0.0.5.tar.gz
| Download URL | notebook-video-writer-0.0.5.tar.gz |
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| Size | 3.2 kB |
| Tags | Source |
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Release files / notebook_video_writer-0.0.5-py3-none-any.whl
| Download URL | notebook_video_writer-0.0.5-py3-none-any.whl |
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| Size | 3.8 kB |
| Tags | Python 3 |
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