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Old 16th February 2017, 11:25   #181  |  Link
CruNcher
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enabling HDR hasn't so heavy requirements at all most of the HDR requirements are rather on a higher level like when to enable HDR and when not if detected that it is HDR content, it's more the clean management of it inside the Device architecture.
Hollywood has higher requirements hence they want foremost artistic control of it to manipulate it to their liking to get certain emotional feedback from the viewer from it.

That's also why it was rather Simple for Samsung to adapt their Tizen Software/Hardware stack to support it fast for VP9, the most complex thing in HDR is how efficient it works together with the PQ and how clean it is percepted in the end from the output Device and the acquisition of it
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Last edited by CruNcher; 16th February 2017 at 11:42.
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Old 18th February 2017, 13:56   #182  |  Link
MisterXDTV
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Originally Posted by hajj_3 View Post
No-one is adopting h265. Only broadcast and ultra hd bluray are using it. Almost no digital cameras record in h265 even though there have been hardware encoders for years for mobile devices. AV1 shall be the king for many years on the web. We really could do with safari adding support for vp9 though in the meantime.
??? broadcasts, discs and streaming services like Netflix and Vudu are using HEVC for UHD (HDR)

Actually I don't get why we need yet another codec, VP9 is brand new and it's just starting to be supported on hardware. VP9 Profile 2 (10/12 bit + HDR) is even newer

AV1 seems to be late to the party IMO

Last edited by MisterXDTV; 18th February 2017 at 14:03.
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Old 18th February 2017, 18:46   #183  |  Link
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??? broadcasts, discs and streaming services like Netflix and Vudu are using HEVC for UHD (HDR)

Actually I don't get why we need yet another codec, VP9 is brand new and it's just starting to be supported on hardware. VP9 Profile 2 (10/12 bit + HDR) is even newer

AV1 seems to be late to the party IMO
VP9 is quite a bit worse than HEVC, so compression improvements are welcome.
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Old 18th February 2017, 18:59   #184  |  Link
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Can somebody provide me 480p, 720p and 1080p AV1 video samples? I can't find any on the internet. Thanks in advance.
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Old 19th February 2017, 00:06   #185  |  Link
Quikee
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Can somebody provide me 480p, 720p and 1080p AV1 video samples? I can't find any on the internet. Thanks in advance.
Well, currently AV1 bitstream changes daily and depends on the experiments you enable in the encoder. So what do you want to do with them?
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Old 19th February 2017, 01:27   #186  |  Link
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Well, currently AV1 bitstream changes daily and depends on the experiments you enable in the encoder. So what do you want to do with them?
I just want to test how well it plays on my hardware.
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Old 20th February 2017, 01:33   #187  |  Link
Nintendo Maniac 64
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VP9 is brand new
VP9 had its first release before HEVC.

HEVC started development before VP9 though.
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Old 22nd February 2017, 00:06   #188  |  Link
benwaggoner
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I just want to test how well it plays on my hardware.
You aren't going to learn much that's useful yet about how a final version would work on your hardware, or would work on then-current hardware when it's released.
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Old 24th March 2017, 07:12   #189  |  Link
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New current link to aom codecs. Authors every month change the location of the link on the github. I also see that this year the project was abandoned ffmpeg-Daala.
https://github.com/atomnuker/aom

New Java Web AV1 Bitstream Analyzer
https://medium.com/@mbebenita/av1-bi...72b#.ug6h3g1rb

Trends to Watch at NAB 2017
http://www.studiodaily.com/2017/03/f...h-at-nab-2017/
AV1 is scheduled to be finalized in Q4 2017, meaning a solid preview of its capabilities should be on display at NAB.
Everything is cool, but at present I don't see the use of hevc or av1 codecs in the cameras. Nor do I know what is meant by new camera HDR. After all, there are cameras with S-log3 or other color matrix settings.

Last edited by Jamaika; 24th March 2017 at 07:39.
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Old 24th March 2017, 10:00   #190  |  Link
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New current link to aom codecs. Authors every month change the location of the link on the github.
Jesus F. Christ - the developers are making private clones on github to work on the code (and for other developers to see the changes). It is better to avoid any of this as developers update with main repository when they need to and who knows what experimental modification they performed. If you want to check AV1 you always need to get the code from the AV1 main repository. This code was reviewed and is always the most up-to-date.

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I also see that this year the project was abandoned ffmpeg-Daala.
No wonder as all the work shifted to AV1 and daala won't be finished..

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New Java Web AV1 Bitstream Analyzer
JavaScript Web AV1 Bitstream Analyzer
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Old 31st March 2017, 06:31   #191  |  Link
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LAVvideo decoder doesn't play AOM codecs. Even after registration with Windows 10. I mean 10bit movies.
http://tmod.nmm-hd.org/LAVFilters/
Work only aomdec.

Last edited by Jamaika; 31st March 2017 at 06:33.
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Old 31st March 2017, 18:40   #192  |  Link
Quikee
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LAVvideo decoder doesn't play AOM codecs. Even after registration with Windows 10. I mean 10bit movies.
http://tmod.nmm-hd.org/LAVFilters/
Work only aomdec.
In the other news: nobody has yet won a gold medal at 2018 Winter Olympics.
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Old 31st March 2017, 20:52   #193  |  Link
Jamaika
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In the other news: nobody has yet won a gold medal at 2018 Winter Olympics.
Maybe crap, but someone reads and improves in the next version.
http://tmod.nmm-hd.org/LAVFilters/LA...8737da5f%29.7z
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Old 1st April 2017, 09:57   #194  |  Link
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IETF 98 Meeting is up:

https://www.youtube.com/watch?v=-dQIEisqHtQ
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Old 19th April 2017, 23:58   #195  |  Link
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https://bitmovin.com/bitmovin-suppor...ce-open-media/

Another company joins the Alliance.
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Old 25th April 2017, 07:37   #196  |  Link
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https://bitmovin.com/bitmovin-suppor...ce-open-media/

Another company joins the Rebel Alliance.
fixed it for you
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Old 29th April 2017, 06:45   #197  |  Link
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Some optimistic benchmarks: https://www.linkedin.com/pulse/aom-a...c-marc-clement
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Old 29th April 2017, 06:49   #198  |  Link
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Optimistic benchmarks from Elecard: https://www.linkedin.com/pulse/aom-a...c-marc-clement
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Old 5th May 2017, 19:10   #200  |  Link
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NAB Show 2017:

http://www.nabshow.com/video/algorithms-power-web-video
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