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<div class="moz-cite-prefix">Den 05.11.2024 00:01, skrev Terje J.
Hanssen:<br>
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<blockquote type="cite"
cite="mid:53b2b54d-85c4-47c6-b4d7-aae141031070@gmail.com">
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<div class="moz-cite-prefix">Den 04.11.2024 21:49, skrev Andrew
Randrianasulu:<br>
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<blockquote type="cite"
cite="mid:CA+rFky7N76K2O67OCZmWaUrFyeOaJo9-R=RuGH98GzcKrANjQQ@mail.gmail.com">
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<div dir="ltr" class="gmail_attr">On Mon, Nov 4, 2024 at
10:03 PM Phyllis Smith <<a
href="mailto:phylsmith2017@gmail.com"
moz-do-not-send="true" class="moz-txt-link-freetext">phylsmith2017@gmail.com</a>>
wrote:<br>
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<div style="font-size:small">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.<br>
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<div><br>
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<div>Thanks!</div>
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<br>
Thanks, I take a look when the rpm from Andrey is ready<br>
</blockquote>
<br>
Installed the rpm on Leap 15.6 and test rendered one DV and one HDV
file ok<br>
<br>
Svt[info]: -------------------------------------------<br>
Svt[info]: SVT [version]: SVT-AV1 Encoder Lib v2.3.0<br>
Svt[info]: SVT [build] : GCC 7.5.0 64 bit<br>
Svt[info]: LIB Build date: Nov 5 2024 09:15:44<br>
Svt[info]: -------------------------------------------<br>
Svt[info]: Level of Parallelism: 5<br>
Svt[info]: Number of PPCS 140<br>
Svt[info]: [asm level on system : up to avx2]<br>
Svt[info]: [asm level selected : up to avx2]<br>
Svt[info]: -------------------------------------------<br>
Svt[info]: SVT [config]: main profile tier (auto) level (auto)<br>
Svt[info]: SVT [config]: width / height / fps numerator / fps
denominator : 720 / 576 / 25 / 1<br>
Svt[info]: SVT [config]: bit-depth / color format :
8 / YUV420<br>
Svt[info]: SVT [config]: preset / tune / pred struct
: 6 / PSNR / random access<br>
Svt[info]: SVT [config]: gop size / mini-gop size / key-frame
type : 161 / 32 / key frame<br>
Svt[info]: SVT [config]: BRC mode / rate factor :
CRF / 35 <br>
Svt[info]: SVT [config]: AQ mode / variance boost :
2 / 0<br>
Svt[info]: -------------------------------------------<br>
Render::render_single: Session finished.<br>
** rendered 2832 frames in 20.299 secs, 139.514 fps<br>
<br>
<br>
Svt[info]: -------------------------------------------<br>
Svt[info]: SVT [version]: SVT-AV1 Encoder Lib v2.3.0<br>
Svt[info]: SVT [build] : GCC 7.5.0 64 bit<br>
Svt[info]: LIB Build date: Nov 5 2024 09:15:44<br>
Svt[info]: -------------------------------------------<br>
Svt[info]: Level of Parallelism: 5<br>
Svt[info]: Number of PPCS 140<br>
Svt[info]: [asm level on system : up to avx2]<br>
Svt[info]: [asm level selected : up to avx2]<br>
Svt[info]: -------------------------------------------<br>
Svt[info]: SVT [config]: main profile tier (auto) level (auto)<br>
Svt[info]: SVT [config]: width / height / fps numerator / fps
denominator : 1440 / 1080 / 25 / 1<br>
Svt[info]: SVT [config]: bit-depth / color
format : 8 / YUV420<br>
Svt[info]: SVT [config]: preset / tune / pred
struct : 6 / PSNR / random access<br>
Svt[info]: SVT [config]: gop size / mini-gop size / key-frame
type : 161 / 32 / key frame<br>
Svt[info]: SVT [config]: BRC mode / rate factor
: CRF / 35 <br>
Svt[info]: SVT [config]: AQ mode / variance
boost : 2 / 0<br>
Svt[info]: -------------------------------------------<br>
Render::render_single: Session finished.<br>
** rendered 5972 frames in 87.708 secs, 68.090 fps<br>
<br>
<blockquote type="cite"
cite="mid:53b2b54d-85c4-47c6-b4d7-aae141031070@gmail.com">
<blockquote type="cite"
cite="mid:CA+rFky7N76K2O67OCZmWaUrFyeOaJo9-R=RuGH98GzcKrANjQQ@mail.gmail.com">
<div dir="ltr">
<div class="gmail_quote"><br>
<div>Terje, I think if you are ok with this idea we can
return to testing 10bit-vaapi patch ...</div>
<div>Hopefully in its final form it will just allow same
format= string in encoding profiles as supported by
per-file decoding opts files now ,,,</div>
<div><br>
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I'm not sure I understood the last line yet, but I should be ready
to continue vaapi-testing to-morrow.<br>
<br>
In the mean-time I just posted a system SVT-AV1 related issue with
my single-user Cingg.<br>
<br>
<br>
<blockquote type="cite"
cite="mid:CA+rFky7N76K2O67OCZmWaUrFyeOaJo9-R=RuGH98GzcKrANjQQ@mail.gmail.com">
<div dir="ltr">
<div class="gmail_quote">
<div> <br>
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style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Thu, Oct 31, 2024
at 2:24 PM Andrew Randrianasulu via Cin <<a
href="mailto:cin@lists.cinelerra-gg.org"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">cin@lists.cinelerra-gg.org</a>>
wrote:<br>
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style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div><br>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">чт, 31 окт.
2024 г., 18:43 Terje J. Hanssen via Cin <<a
href="mailto:cin@lists.cinelerra-gg.org"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">cin@lists.cinelerra-gg.org</a>>:<br>
</div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div> As seen on reddit, the Alliance for Open
Media - AOM has released SVT-AV1 v. 2.3.0<br>
The Scalable Video Technology for AV1
(SVT-AV1 Encoder) is an AV1-compliant
software encoder library. <br>
<br>
<ul>
<li>
<p> NEW FAST DECODE MODE </p>
</li>
<li>
<p> 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 </p>
</li>
<li>
<p> Improved fast-decode (1) option to
increase its AV1 software cycle
reduction by ~10% while maintaining
the same quality levels </p>
</li>
<li>
<p> Improved --lp settings for high
resolutions, with CRF gaining a ~4%
improvement in speed and VBR gaining
~15% </p>
</li>
<li>
<p> Further Arm-based optimizations
improving the efficiency of previously
written Arm-neon implementations by an
average of 30% </p>
</li>
<li>
<p> Address speed regressions for high
resolutions first pass encode by
tuning the threading parameters, with
1080p showing the biggest gains </p>
</li>
<li>
<p> Enabled AVX512 by default in cmake
allowing for ~2-4% speedup</p>
</li>
</ul>
</div>
</blockquote>
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<div dir="auto"><br>
</div>
<div dir="auto">I hope system-wide nasm installed on
Phyllis's build systems will cope with that .....</div>
<div dir="auto"><br>
</div>
<div dir="auto"><br>
</div>
<div dir="auto">
<div class="gmail_quote">
<blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<ul>
<li>
<p> </p>
<br>
</li>
<li>
<p> ...and more<br>
</p>
</li>
</ul>
<a
href="https://gitlab.com/AOMediaCodec/SVT-AV1/-/releases/v2.3.0#230---2024-10-28"
rel="noreferrer" target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://gitlab.com/AOMediaCodec/SVT-AV1/-/releases/v2.3.0#230---2024-10-28</a><br>
<br>
<a
href="https://gitlab.com/AOMediaCodec/SVT-AV1/-/blob/master/README.md?ref_type=heads"
rel="noreferrer" target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://gitlab.com/AOMediaCodec/SVT-AV1/-/blob/master/README.md?ref_type=heads</a><br>
<br>
<br>
<br>
<br>
<br>
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