FFmpeg
Exoplayer
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FFmpeg | Exoplayer | |
---|---|---|
483 | 70 | |
41,738 | 21,429 | |
2.4% | 0.5% | |
10.0 | 9.2 | |
1 day ago | about 15 hours ago | |
C | Java | |
GNU General Public License v3.0 or later | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
FFmpeg
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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+.
- I want some logically difficult c programs
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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.
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OpenAI Whisper: Transcribe in the Terminal for free
To get started, we’ll need to install FFmpeg, the all-in-one tool for working with audio and video. We’ll use it to record audio and Whisper AI will use it to create a transcription.
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AI Coding Companions: My Experiences in 2023
Recently I needed to build something with Python and FFmpeg. And while FFmpeg is amazingly powerful, it can also be incredibly complicated.
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New AnimateDiff on ComfyUI supports Unlimited Context Length - Vid2Vid will never be the same!!! [Full Guide/Workflow in Comments]
8/Once done it will have frames and a gif (if you are getting a ffmpeg error it will just not make the GIF - you will need to install https://ffmpeg.org/ and look on youtube for how to add it to PATH). Please note the GIF is signficantly worse quality than the original frames so have a look at them.
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software to convert files like mkv to mp4 and others
https://ffmpeg.org/ - FOSS, Command line. Will convert anything you have to anything you want.
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The 10 tools I install on every new Mac I get
FFMPEG - converts anything to anything on the command line (free)
Exoplayer
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How to stream other games to friends while in VR chat?
Also in regards to having to tell PC rtspt:// and Quest rtsp:// and waiting for ExoPlayer to fail over to TCP (8 seconds delay) https://github.com/google/ExoPlayer/issues/11069
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ExoPlayer 2.18.2 is out and with some Dolby Vision fallback improvements
See the full changelog of ExoPlayer 2.18.2. Some notable changes are:
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F1TV app micro stutter
This started happening on Android when they enabled DRM on the streams. Assuming you use a device with Android 12 or later, you can just use Race Control TV to fix the issue. With Android 11 or earlier, Race Control TV also stutters due to this issue, which can be fixed by a custom build of the the app and force-enabling the fix mentioned in the issue.
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DTS-HD MA audio pass-through on shield
It seems it not yet supported by Exoplayer https://github.com/google/ExoPlayer/issues/6225
- Seamless video playback like in TikTok or Youtube Shorts
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DriveStream - Stream video files from Google drive
Google drive client with only one purpose that is to stream video files unlike the official app, this app streams the actual files instead of transcoded streams. This app is powered by [Google Identity SDK](https://developers.google.com/identity/sign-in/android/start-integrating) and [ExoPlayer](https://github.com/google/ExoPlayer). Source code: [GitHub](https://github.com/itsZECHS/DriveStream)
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Why are ASS subtitles ... well... ASS?
Is there somewhere it's being discussed other than in https://github.com/google/ExoPlayer/issues/8435 ? Because it seems like they're actually working on it in there.
The ExoPlayer developers are theoretically working on implementing better support, but as they don't want to just use an existing library like libass to handle it and it's evidently pretty low priority, don't hold your breath on it happening upstream any time soon.
- End the Streaming Struggle with Plex | Plex
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Plex for Android v9.0.0 Released
plex 8.28 had exoplayer 2.16.1. V 2.17 had a lot of changes. https://github.com/google/ExoPlayer/releases
What are some alternatives?
mpv - 🎥 Command line video player
ffmpeg-python - Python bindings for FFmpeg - with complex filtering support
OpenH264 - Open Source H.264 Codec
hlsdl - C program to download VoD HLS (.m3u8) files
GStreamer - GStreamer open-source multimedia framework
jcodec - JCodec main repo
libde265 - Open h.265 video codec implementation.
obs-ndi - NewTek NDI integration for OBS Studio
Easy-Video-Player
Bento4 - Full-featured MP4 format, MPEG DASH, HLS, CMAF SDK and tools
mpv-android - #mpv-android @ libera.chat
HandBrake - HandBrake's main development repository