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System information:
```
OS: Arch Linux x86_64
Kernel: 6.4.3-arch1-1
```
The output of running ffprobe on `vid.mp4`:
```
$ /home/mario/.local/share/virtualenvs/shaka-F3LkE8tS/lib/python3.11/si…
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Peek: 1.5.1
GTK: 3.24.30
GLib: 2.70.2
Desktop: ubuntu:GNOME
Display server: X
FFmpeg version:
```
ffmpeg version 4.4.2-0ubuntu0.22.04.1 Copyright (c) 2000-2021 the FFmpeg developers
built …
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These two seem to be much faster than libaom
Related: https://github.com/Dobe-Solutions/sharp-heif-lambda-layer/issues/3#issue-2404739338
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We are running avifenc on AWS Lambda to convert single frame png images to a single AVIF image.
It works fine for most but we have some group of images where it just exits with no feedback at all.
W…
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Hi,
I am trying to create a static build of `heif-convert`. Apologies if this is a rookie mistake, I am not well versed in the c++ toolchain.
I first tried to use the CMake approach as autogen i…
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## 介绍
当我们使用`getUserMedia`、`MediaRecorder`等API生成的`webm`视频时,会发现最终的webm是无法拖动进度条的。除非使用`FFmpeg`把webm转成其他格式的视频文件,或者等webm视频播放完后,就可以拖动了。
## 分析
经过几个小时的排查,发现并不是`MediaRecorder`使用有问题,因为在网上找的其他demo生成的webm…
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### Describe the bug
A clear and concise description of what the bug is.
### Steps To Reproduce
Steps to reproduce the behavior:
1. Set `screenshot-format` to `avif`, `jxl` or `webp`
2. Press "…
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Does this support VP9? Here - https://people.xiph.org/~mbebenita/analyzer/- it suggests that VP9 is supported. I have not been able to find a JS decoder for VP9. The awcy runs have JS decoder only for…
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不知道是不是我参数哪了没设对,这个编码器的编码速度每一帧都要花好几秒?我能想到的和编码速度有关的参数就这些了。
//#========== speed/quality trade-off ==============
cfg->speed_level = 4;
//#========== parallel configuration =====…
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Hello, when trying to compile on CentOS 7 I get the following error:
./ffmpeg-nvenc-build.sh: line 145: cd: /root/ffmpeg-build-static-sources/x265/: No such file or directory
abort: HTTP Error 404…