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| Name: ab-av1 | Distribution: openSUSE Tumbleweed |
| Version: 0.11.7 | Vendor: openSUSE |
| Release: 1.1 | Build date: Sat Oct 17 20:46:42 2026 |
| Group: Unspecified | Build host: reproducible |
| Size: 2551870 | Source RPM: ab-av1-0.11.7-1.1.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://github.com/alexheretic/ab-av1 | |
| Summary: An AV1 video encoding wrapper | |
AV1 video encoding tool with VMAF sampling & automatic encoder CRF calculation. It uses ffmpeg and SVT-AV1.
MIT AND MPL-2.0
* Sat Oct 17 2026 Martin Pluskal <mpluskal@suse.com>
- Update to version 0.11.7:
* New encode and auto-encode --verify/--fail-fast options (plus
- -verify-decode and --verify-duration) to catch damaged or cut
results and input decode errors
* crf-search --stdout-format json; sample-encode json output gains
type, crf and from_cache keys
* Encode to a temporary file, then atomically rename to the
destination; fix auto-encode --keep
* Sample-encode can compute XPSNR and VMAF together
(--xpsnr --and-vmaf); new --xpsnr-pix-format option
* svt-av1: quarter crf steps by default, wider crf search range,
version detection via ffmpeg
* libx265: default --enc tag:v=hvc1 for better compatibility
* Correct License tag to MIT AND MPL-2.0 (vendored option-ext,
pulled in via dirs-sys, is MPL-2.0 and linked into the binary)
* CVE-2025-55159 (boo#1248057): vendored slab is 0.4.12, above
the 0.4.11 fix
* Fri Feb 20 2026 Enrico Belleri <kilgore.trout@idesmi.eu>
- Update to version 0.11.0:
* svt-av1: Support crf quarter steps:
+ defaults to -crf-increment to 0.25 if svt-av1 >= 4.0.0
* svt-av1: Widen default crf search range [10, 55] -> [5, 70]
* Sun Feb 15 2026 Enrico Belleri <kilgore.trout@idesmi.eu>
- Update to version 0.10.4:
* Use ffmpeg `-fps_mode passthrough` for all sample encodes.
This improves VMAF scores in some cases.
* Use explicit pixel format in xpsnr calls, use highest quality
format of the ref & distorted streams.
This can improve scores in some cases.
* Wait for vmaf/xpsnr processes to finish e.g. to allow custom
logging to flush.
* Update sample-encode json output to use float `predicted_encode_seconds`.
* Fix higher crf-search VMAF tolerance than expected when using
`--crf-increment` values above 1.
* Sun Nov 23 2025 Enrico Belleri <kilgore.trout@idesmi.eu>
- Update to version 0.10.2:
* Disallow having --input the same as --output as this can lead to unintended
data loss. This may be explicitly overridden by passing --overwrite-input.
* Add crf-search,auto-encode arg --high-crf-means-hq for use with encoders where
high crf means higher quality.
* Encoder hevc_videotoolbox: Default --high-crf-means-hq, map --crf to -q:v.
* Fri Jul 25 2025 Jan Engelhardt <jengelh@inai.de>
- Fold shell completion packages into main package
* Thu Jul 24 2025 Enrico Belleri <kilgore.trout@idesmi.eu>
- initial package from branch
/usr/bin/ab-av1 /usr/share/bash-completion/completions/ab-av1 /usr/share/doc/packages/ab-av1 /usr/share/doc/packages/ab-av1/CHANGELOG.md /usr/share/doc/packages/ab-av1/README.md /usr/share/fish /usr/share/fish/vendor_completions.d /usr/share/fish/vendor_completions.d/ab-av1.fish /usr/share/licenses/ab-av1 /usr/share/licenses/ab-av1/LICENSE /usr/share/zsh /usr/share/zsh/site-functions /usr/share/zsh/site-functions/_ab-av1
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Fabrice Bellet, Thu Oct 29 23:33:48 2026