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Recently I test rav1e, but I have two questions following:
1. qp range is from 0 to 255 for rav1e?
2. The output PSNR is very little(about 10), but PSNR of other codec is about 35.
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- [ ] Add a `last_error: Option` field in the CAPI `Config`
- [ ] Add a `rav1e_config_validate() -> bool`
- [ ] Add a `rav1e_last_config_error_str() -> *mut c_char`
- [ ] Remove the early validatio…
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AV1 is important as it is poised to become the next VP9.
We use this version libaom 3.7.0 (https://aomedia.googlesource.com/aom/+/refs/tags/v3.7.0) which seems to freeze ffmpeg during encoding. We …
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**Describe the bug**
More likely that this is an issue with cargo-c (or my misuse of it) not with rav1e but here goes - I was trying to build the C library for rav1e and install it in a custom direct…
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Details available in [media-autobuild suite issue 1606](https://github.com/m-ab-s/media-autobuild_suite/issues/1606)
```
/opt/cargo/bin/cargo.exe cinstall --release --prefix /build/rav1e-git/insta…
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Something like [libavif](https://github.com/AOMediaCodec/libavif) with dav1d could give imv support for AVIF images, the spiritual successor to WebP. It supports lossless and lossy compression based o…
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The image resizing routines in `image` seem to be really slow compared to the competition.
For example, [`fast_image_resize`](https://github.com/cykooz/fast_image_resize) crate [benchmarks](https:/…
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[Alliance for Open Media](http://aomedia.org/build-prerequisites/)
- Gstreamer conference presentation [AV1: The Quest is Nearly Complete](https://gstconf.ubicast.tv/videos/av1-the-quest-is-nearly-…
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We can try to make the CLI bit more verbose when it is wasm target along with windows error.
Reference:
_Originally posted by @lu-zero in https://github.com/xiph/rav1e/pull/2451#discussion_r466415…
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Just finish a profile on rav1e. I use following command: "rav1e 1080p.y4m -o test.ivf -l 10".
![image](https://user-images.githubusercontent.com/6667546/58080799-7361e200-7be6-11e9-9cba-ad024398a451.…