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# Summary of your issue
When calling EmEncode with .avif extension an exception is being generated, informing the encoder is not available. OpenCV 4.9 documentation mentions support for this format…
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I tried to using nvenc for video encoder following the doc below:
https://github.com/Xpra-org/xpra/blob/master/docs/Usage/NVENC.md
I am not sure about wheather it's running properly. client.connec…
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Surfacing this feature request again now that the path to JXR support in browsers has become hazy, and Apple has committed to shipping AVIF across 3 OS versions in Safari 16.4 (currently in BETA). Mic…
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Hello,
I am building a tool that can help me convert all my gif files to avifs format, but there is a question about avio.
I found decoder has avio but encoder doesn't, it is very strange and ma…
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The PSY fork of SVT-AV1 features a new --tune 4 which is designed to improve still picture (i.e. AVIF) encoding:
"--tune 4 - A new Tune called Still Picture has been introduced for AVIF encoding, w…
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### Feature Description
A option to select between aomenc or svt-av1-psy as a encoder for avif
### Technical Details
Tune 4 was added recently to svt-av1-psy which seems to improve quality for ima…
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Here is the image which is correctly working in AVIF while in AVIF-alpha showing outlines on icons.
image after avif-alpha:
![image](https://github.com/AOMediaCodec/libavif/assets/112170526/e12f88f9…
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As far as I understand there is no option to convert animated .png (aka apng) to .avif.
Also out of curiosity to find out if Shutter Encoder can convert animated png to some other video format I tr…
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so a few of the formats (e.g. png, webp, gif) can be transformed into frames after decoding, but it looks like only the gif encoder has a convenient frames consumer method `.encode_frames`, but based …