ffmpeg-python
FFmpeg
ffmpeg-python | FFmpeg | |
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32 | 486 | |
9,444 | 42,517 | |
- | 1.8% | |
0.0 | 10.0 | |
about 1 month ago | 4 days ago | |
Python | C | |
Apache License 2.0 | GNU General Public License v3.0 or later |
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ffmpeg-python
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FFmpeg 6.0
Even given an option it can be difficult to find the corresponding documentation, if only because of the many different submodules and encoders and decoders and filters that have o-so-slightly different options. That said, I've just switched from pydub to ffmpeg-python (due to memory issues of the former[1]) and judging from the Jupiter notebook[2] it seems a much more intuitive method of constructing ffmpeg pipelines.
[1] https://github.com/jiaaro/pydub/issues/135
[2] https://github.com/kkroening/ffmpeg-python/tree/master/examp...
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I've made a Python script to convert my flacs to mp3s and expanded it a little bit (to keep folder structure, work with cover art etc), sharing it here just in case someone wants to use it :)
You might want to look into ffmpeg-python as well
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Looking for an ffmpeg alternative
This bug on github sounds like the same issue you have
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Im making a video editor in Python. Yes, i'm crazy. No, it wont lag
take a look at https://github.com/kkroening/ffmpeg-python
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How to grab an international internship in 3rd year
The ffmpeg-python python package still makes use of the “future” python package (search for “past” in the code base). These should be removed and updated as necessary.
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Altering individual pixels in individual frames in ffmpeg Python
I've had a look through these examples, but I can't get the numpy conversion to work (I get broken pipe errors, but if any of you can get it working this solution would be ideal)
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Is Generative Cinema possible?
Your going to be wanting to enumerate all the files in a folder, shuffle them, and then use a library for splicing them together. A quick google search brought me to moviePy, which seems pretty solid. ffmpeg is the industry standard for programmatically working with video, but it's...complicated to say the least. Looks like there are some good python bindings for it, but it may be overkill for this project. I'm sure there are others out there too.
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Shotcut is a free, open-source, cross-platform video editor
stitching [0], [1], and [2]
[0]https://github.com/kkroening/ffmpeg-python#quickstart
[1]https://kkroening.github.io/ffmpeg-python/#ffmpeg.zoompan
[2]https://ffmpeg.org/ffmpeg-filters.html#Examples-133
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Ffmpeg Buddy
I've been using ffmpeg-python recently, and it will do a lot of the crazy complex transforms for you, and you can write sane python code vs. trying to deal with the crazy default ffmpeg syntax.
https://github.com/kkroening/ffmpeg-python
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Metadata for each frame of a video
ffmpeg is the traditional Swiss Army knife for video stuff. there's a Python library out there. might not be appropriate in an embedded environment though, it's a bit of a beast.
FFmpeg
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Creando Subtítulos Automáticos para Vídeos con Python, Faster-Whisper, FFmpeg, Streamlit, Pillow
FFmpeg (https://ffmpeg.org/)
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Show HN: CompressX, my FFmpeg wrapper for macOS, made $9k in the last 4 months
GPL2
Since FFmpeg is GPL2, doesn’t that require CompressX to disclose its source code?
IANAL, apologies if I miss understand license requirements.
https://github.com/FFmpeg/FFmpeg?tab=License-1-ov-file
- Microsoft offered FFmpeg one-time payment instead of support contract
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Writing x86 SIMD using x86inc.asm (2017)
This turns out to be a lot of assembly macros to help write one x86 assembly. https://github.com/FFmpeg/FFmpeg/blob/master/libavutil/x86/x...
The sibling comment recommending compiler intrinsics is probably the best way to go for writing SIMD code. A mixture of `` style types and intrinsics to specify instructions is a solid 90% solution compared to assembly.
If you want that last 10%, I think macros are putting the emphasis in the wrong place. They're a somewhat easy way to build up a language abstraction which will work if held carefully, but I'm confident the dev experience using this abstraction when you write invalid code will be deeply confusing.
I would suggest to write a parser instead of the macros. That'll tell you clearly when the syntax is invalid (though possibly not with much precision) and it'll give you a place to put semantic analysis for where valid syntax encodes nonsense. Do the equivalent of the macro expansions on the parsed tree instead of on the text. Emit asm as the "back end".
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Video Generation with Python
You might have heard of FFMPEG or ImageMagick for image and video edition in a programmatic way. MoviePy is a Python module for video editing (Python wrapper for FFMPEG and ImageMagick). It provides functions for cutting, concatenations, title insertions, video compositing, video processing, and the creation of custom effects. It can read and write common video and audio formats and be run on any platform with Python 2.7 or 3+.
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- Looking for a good file converter for upload testing
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11 Ways to Optimize Your Website
There are many cloud-based tools and websites that can convert your images, but the problem with these tools is that you usually have to upload the files for them to be processed, and some of their services are not free. In this article, I'd like to introduce a piece of software called FFmpeg, which allows you convert the images locally with one simple command.
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AI-assisted removal of filler words from video recordings
To run the demo locally, be sure to have Python 3.11 and FFmpeg installed.
What are some alternatives?
moviepy - Video editing with Python
mpv - 🎥 Command line video player
pydub - Manipulate audio with a simple and easy high level interface
OpenH264 - Open Source H.264 Codec
m4b-tool - m4b-tool is a command line utility to merge, split and chapterize audiobook files such as mp3, ogg, flac, m4a or m4b
Exoplayer - An extensible media player for Android
pythonic-cv - Performant pythonic wrapper of unnecessarily painful opencv functionality
hlsdl - C program to download VoD HLS (.m3u8) files
FFmpeg - Mirror of https://git.ffmpeg.org/ffmpeg.git
GStreamer - GStreamer open-source multimedia framework
OpenTimelineIO - Open Source API and interchange format for editorial timeline information.
jcodec - JCodec main repo