QtAv
A cross-platform multimedia framework based on Qt and FFmpeg. 基于Qt和FFmpeg的跨平台高性能音视频播放框架. Recommand to use new sdk https://github.com/wang-bin/mdk-sdk (by wang-bin)
MediaInfoLib
Convenient unified display of the most relevant technical and tag data for video and audio files. (by MediaArea)
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| QtAv | MediaInfoLib | |
|---|---|---|
| - | 61 | |
| 3,802 | 592 | |
| - | 1.4% | |
| 1.3 | 9.2 | |
| 12 months ago | 4 days ago | |
| C++ | C++ | |
| - | BSD 2-clause "Simplified" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
QtAv
Posts with mentions or reviews of QtAv.
We have used some of these posts to build our list of alternatives
and similar projects.
We haven't tracked posts mentioning QtAv yet.
Tracking mentions began in Dec 2020.
MediaInfoLib
Posts with mentions or reviews of MediaInfoLib.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-10.
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On Export, Left audio is delayed by about half a second, is there a fix?
can you use https://mediaarea.net/MediaInfo and post the text output. maybe there is something malformed in the source that the render engine is unhappy with. as soon as i see sync issues that dont make any sense, i always blame the source media and look to reencode it or somehow repackage it (like with handbrake) into a known and not wierdo format. remember mp4 is just a box. there might be a cat in that box, there might not be a cat at all.
- I want to use a horizontal video in a vertical timeline - Please help - info in comments
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Davinci does not let me drag screen recordings into the software
Footage specs - MediaInfo - please include the "Text" view of the file.
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Transcoding h264 source error
Is the problem with absolutely every AVC (h264) video you've tried, or only some? If it works with some and not others, can you share a MediaInfo report on a sample "faulty" file?
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TV series no sound
Need a little more info. What's the audio codec? Try converting the audio to AAC. Use mediainfo to see what codecs the file have.
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How to configure Jellyfin for best experience?
Can you give the MediaInfo report from one of the files that Jellyfin is having a "hard time" with?
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Some HEVC vídeos play normal but other dont.
Some can be encoded with 8bit others with 10bit, the device maybe doesn't play well with 10bit encoded videos. You can use mediainfo to see if was encoded with 8bit or 10bit.
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Chromecast wont play .mkv files anymore
What are the specifications of the file? Run MediaInfo on it and post the results here.
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Solutions to these problems?
Use MediaInfo on it and post the results.
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DaVinci Lagging Constantly on Timeline
Footage specs - MediaInfo - please include the "Text" view of the file.
What are some alternatives?
When comparing QtAv and MediaInfoLib you can also consider the following projects:
mpv - 🎥 Command line video player
SFML - Simple and Fast Multimedia Library
libVLC
GStreamer - GStreamer open-source multimedia framework
SDL - DEPRECATED: Official development moved to GitHub
CatraMMS - Media Management System: ingestion, processing, encoding, delivery, ...
AvCpp - C++ wrapper for FFmpeg