[Cin] SVT-AV1 library upgraded to v2.2.1

[Andrew Randrianasulu]

пн, 26 авг. 2024 г., 05:53 Andrew Randrianasulu <randrianasulu at gmail.com>:

>
>
> пн, 26 авг. 2024 г., 01:48 Terje J. Hanssen via Cin <
> cin at lists.cinelerra-gg.org>:
>
>>
>>
>> Den 25.08.2024 22:56, skrev Terje J. Hanssen:
>>
>>
>>
>> Den 25.08.2024 22:04, skrev Phyllis Smith:
>>
>> Terje, sorry for my mistake.  I have created an AppImage at:
>>      https://cinelerra-gg.org/download/testing/cin-x86_64_newer.AppImage
>> If you have time later, to try it, I would appreciate that.
>> This AppImage should work just about on any system except for older ones
>> like Ubuntu 16.
>>
>>
> strange, web git interface thinks that
>
> cinelerra-5.1/thirdparty/src/libsvtav1-v2.2.1.tar.xz [moved from
> cinelerra-5.1/thirdparty/src/ffmpeg-6.1.tar.xz with 55% similarity] diff
> | blob | history
>
> I think it should be just new file?
>

but it looks ok on visual inspection (enter archive in midnight commander).
So, probably git was just confused with binary file ..


sorry


>
>
>
>>
>> Phyllis, cin-x86_64_newer.AppImage tested OK on Slowroll.
>>
>> Below is a rendering speed comparison and enhancements between the
>> previous SVT-AV1 v.1.8.0 and the new SVT-AV1 v.2.2.0:
>>
>> 1) HDV 1080i: 14.4% faster
>> --------------------------
>> hdv09_04.m2t --> hdv09_04_m2t_svt-av1_pr6+opus.webm
>> ** rendered 5972 frames in 38.960 secs, 153.285 fps
>>
>> hdv09_04.m2t --> hdv09_04_m2t_svt-av1-220_pr6+opus.webm
>> ** rendered 5972 frames in 34.052 secs, 175.379 fps
>>
>>
>> 2) DV 576i: 41.1% faster
>> ------------------------
>> dv01_07.dv --> dv01_07_dv_svt-av1_pr6+opus.webm
>> ** rendered 2832 frames in 14.018 secs, 202.026 fps
>>
>> dv01_07.dv --> dv01_07_dv_svt-av1-220_pr6+opus.webm
>> ** rendered 2832 frames in 9.929 secs, 285.225 fps
>>
>>
>>
>> Interestingly the newest version 2.2.0 file sizes also are some larger:
>> hdv: +12.5%:
>>
>> 112M hdv09_04_m2t_svt-av1_pr6+opus.webm
>> 126M hdv09_04_m2t_svt-av1-220_pr6+opus.webm
>>
>>  29M dv01_07_dv_svt-av1_pr6+opus.webm
>>  30M dv01_07_dv_svt-av1-220_pr6+opus.webm
>>
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>> On Sun, Aug 25, 2024 at 3:38 AM Terje J. Hanssen <terjejhanssen at gmail.com>
>> wrote:
>>
>>>
>>> On 24.08.2024 20:13, Phyllis Smith via Cin wrote:
>>>
>>> The SVT-AV1 library was at version 1.8.0 and finally I got it upgraded
>>> and checked into GIT.  At first I had to figure out what I was doing wrong
>>> in upgrading to 2.1.2, but by the time I figured that out, they released a
>>> new version on Aug. 24 (2.2.1).  Encoding seems to be somewhat faster.
>>>
>>> Previously on Aug. 16, GIT checkin was for the latest version of dcraw
>>> dated 2018, giflib 5.2.2, and flac 1.4.3 which may not have been recent
>>> updates but were the latest available -- might as well use the latest even
>>> if no significant changes.
>>>
>>> I am still checking to make sure we have the latest libraries in use for
>>> the other ones so do not plan on creating a release on Aug. 31 --
>>> especially since SVT-AV1 version is so new and I only did a cursory test.
>>> Hopefully, Terje can check using the SUSE package at:
>>> https://github.com/einhander/cin-gg-packages/releases/ when it has been
>>> newly built.
>>>
>>>
>>> Thank you, Phyllis and Einhander.
>>> Yes, I rebooted from Slowroll to Leap 15.6 and installed the new rpm
>>> package the usual way
>>>
>>> zypper in
>>> https://github.com/einhander/cin-gg-packages/releases/download/20240825/cinelerra-5.1-20240825.suse15.x86_64.rpm
>>>
>>>
>>> I loaded previous HDV and DV test files respectively and tried to render
>>> to default AV1-SVT (and opus audio), but got Cinelerra error.
>>> Cingg output as follows:
>>>
>>> cin
>>> Cinelerra Infinity - built: Aug 25 2024 00:58:43
>>> git://git.cinelerra-gg.org/goodguy/cinelerra.git
>>>
>>> HDV:
>>> ----
>>> int FFMPEG::open_encoder(const char*, const char*):
>>> cant find codec
>>> libsvtav1:/run/media/terje/Videoklipp/AV1/hdv09_04_m2t_svt-av1_pr6+opus.webm
>>> Render::render_single: Session finished.
>>> Total excess of backups: -50
>>> Session time: 0:01:55
>>> Cpu time: user: 0:00:05.843 sys: 0:00:01.145
>>>
>>> DV:
>>> ---
>>> audio0 pad 32 0 (32)
>>> int FFMPEG::open_encoder(const char*, const char*):
>>> cant find codec
>>> libsvtav1:/run/media/terje/Videoklipp/AV1/dv01_07_dv_svt-av1_pr6+opus.webm
>>> Render::render_single: Session finished.
>>> Total excess of backups: -50
>>> Session time: 0:05:13
>>> Cpu time: user: 0:00:05.043 sys: 0:00:01.582
>>>
>>>
>>>
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>>>
>>
>> --
>> Cin mailing list
>> Cin at lists.cinelerra-gg.org
>> https://lists.cinelerra-gg.org/mailman/listinfo/cin
>>
>
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