On Mon, Nov 4, 2024 at 10:03 PM Phyllis Smith <[email protected]> wrote:
> Built successfully the 2.3.0 version and checked into GIT and Andrey's > package are in the process of building now. Ran 2 tests and all seems > normal - it may be slightly faster and the file generated may be slightly > smaller but it is too hard to tell with my simple tests. Thank you Terje > for the notify of the new version. > Thanks! Terje, I think if you are ok with this idea we can return to testing 10bit-vaapi patch ... Hopefully in its final form it will just allow same format= string in encoding profiles as supported by per-file decoding opts files now ,,, > > On Thu, Oct 31, 2024 at 2:24 PM Andrew Randrianasulu via Cin < > [email protected]> wrote: > >> >> >> чт, 31 окт. 2024 г., 18:43 Terje J. Hanssen via Cin < >> [email protected]>: >> >>> As seen on reddit, the Alliance for Open Media - AOM has released >>> SVT-AV1 v. 2.3.0 >>> The Scalable Video Technology for AV1 (SVT-AV1 Encoder) is an >>> AV1-compliant software encoder library. >>> >>> >>> - >>> >>> NEW FAST DECODE MODE >>> - >>> >>> New fast-decode (2) to allow for an average AV1 software cycle >>> reduction of 25-50% vs fast-decode 0 with a 1-3% BD-Rate loss across the >>> presets >>> - >>> >>> Improved fast-decode (1) option to increase its AV1 software cycle >>> reduction by ~10% while maintaining the same quality levels >>> - >>> >>> Improved --lp settings for high resolutions, with CRF gaining a ~4% >>> improvement in speed and VBR gaining ~15% >>> - >>> >>> Further Arm-based optimizations improving the efficiency of >>> previously written Arm-neon implementations by an average of 30% >>> - >>> >>> Address speed regressions for high resolutions first pass encode by >>> tuning the threading parameters, with 1080p showing the biggest gains >>> - >>> >>> Enabled AVX512 by default in cmake allowing for ~2-4% speedup >>> >>> >> I hope system-wide nasm installed on Phyllis's build systems will cope >> with that ..... >> >> >> >>> - >>> >>> - >>> >>> ...and more >>> >>> >>> https://gitlab.com/AOMediaCodec/SVT-AV1/-/releases/v2.3.0#230---2024-10-28 >>> >>> >>> https://gitlab.com/AOMediaCodec/SVT-AV1/-/blob/master/README.md?ref_type=heads >>> >>> >>> >>> >>> >>> -- >>> Cin mailing list >>> [email protected] >>> https://lists.cinelerra-gg.org/mailman/listinfo/cin >>> >> -- >> Cin mailing list >> [email protected] >> https://lists.cinelerra-gg.org/mailman/listinfo/cin >> >
-- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin
