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...fine-tune the nhw_kernel weights.This new version has then more precision and a better visual quality. I have made a "deeper" visual review at -q14 compression setting which is "high" compression, and I find now that at this setting NHW has a competitive precision with AVIF and VVC.If I wanted to push a little far, I would say that (at -q14) NHW, AVIF and VVC have a good precision, just with AVIF and VVC, you'll have more detail retention, and with NHW, you'll have more neatness. More at: https://nhwcodec.blogspot.com/ Cheers, Raphael -------------- next part ------...

...also get an error that it can't read the gains but they are the standard shown below. 2.6 kernel, Debian Stable, * 1.2 svn from feb 2007 my procedure: make changes to zaptel.conf zapata.conf rmmod wct4xxp modprobe wct4xxp ztcfg -vv #shows 1+2 span as PRI, 3rd span as E&M asterisk -vvc ###Error log logger.c: -- Registered channel 47, PRI Signalling signalling chan_zap.c: Signalling requested on channel 49 is PRI Signalling but line is in E & M Immediate signalling chan_zap.c: Unable to register channel '49-72' loader.c: chan_zap.so: load_module failed, returning -1...

Hi friends, I'm testing a E400P with PRI signaling. When I start asterisk (-vvc), i get the fowlling messages in /var/log/asterisk/message: May 12 12:42:06 WARNING[1024]: File chan_iax2.c, Line 4931 (set_config): Ignoring port for now May 12 12:42:06 WARNING[1024]: File chan_zap.c, Line 6525 (load_module): Ignoring ocancel And 'show channels' returns no channels. Ca...

Hello Michael, Here is the BackTrace of the program which i forgot to attach BACKTRACE OF Asterisk -vvc #0 0x42074d60 in _int_realloc () from /lib/tls/libc.so.6 #1 0x420738c4 in realloc () from /lib/tls/libc.so.6 #2 0x47c7da89 in PAbstractArray::SetSize(int) () from /home/sip/pwlib/lib/libpt_linux_x86_r.so.1.5 #3 0x47c7cf4d in PContainer::SetMinSize(int) () from /home/sip/pwlib/lib/libpt_linux_x...

...02 Dec 2021 12:59:34 -0700 Raphael Canut <mailto:nhwcodec at gmail.com> wrote ---- Hello, I know there is no community around NHW, but I would have liked to know what you would like to see improved in the NHW codec.I know its results are not perfect for now compared to high-end AV1/VVC codecs for example, but could be ok giving its extremely fast speed.-However on high quality images, I notably like its good results because of its neatness.- Regarding things to improve, there is the problem of aliasing, I have started some quick experiments as I mainly find that aliasi...

Hello, I know there is no community around NHW, but I would have liked to know what you would like to see improved in the NHW codec.I know its results are not perfect for now compared to high-end AV1/VVC codecs for example, but could be ok giving its extremely fast speed.-However on high quality images, I notably like its good results because of its neatness.- Regarding things to improve, there is the problem of aliasing, I have started some quick experiments as I mainly find that aliasing appears...

...On Thu, 02 Dec 2021 12:59:34 -0700 Raphael Canut <nhwcodec at gmail.com> wrote ---- Hello, I know there is no community around NHW, but I would have liked to know what you would like to see improved in the NHW codec.I know its results are not perfect for now compared to high-end AV1/VVC codecs for example, but could be ok giving its extremely fast speed.-However on high quality images, I notably like its good results because of its neatness.- Regarding things to improve, there is the problem of aliasing, I have started some quick experiments as I mainly find that alia...

Hello, I don't have advanced on the NHW Project this past month, but I have definitely validated its characteristics and this new version. The NHW Codec preserves or enhances image neatness and sharpness, which translates that on good quality images the NHW Codec is globally better than HEVC, and on degraded (with blur, artifacts) images it is worse than HEVC because it lacks of precision. I

...n Mon, Jul 9, 2018, 4:55 PM Raphael Canut <nhwcodec at gmail.com> wrote: >> >>> Hello Dave! >>> >>> Thank you very much for your answer! >>> >>> You're right.I have thought that the new next-generation codecs like >>> JVET (MPEG) VVC, AOM AV1, XVC will be too computational-intensive for >>> mobile phones.So the de facto codecs for mobiles devices are H.264 and >>> HEVC, I thought that my codec that is royalty-free and a lot faster could >>> move the lines, but you're right Apple is "attached&...

...t;nhwcodec at gmail.com <nhwcodec at gmail.com>>* wrote ---- > > Hello, > > I know there is no community around NHW, but I would have liked to know > what you would like to see improved in the NHW codec.I know its results are > not perfect for now compared to high-end AV1/VVC codecs for example, but > could be ok giving its extremely fast speed.-However on high quality > images, I notably like its good results because of its neatness.- > > Regarding things to improve, there is the problem of aliasing, I have > started some quick experiments as I mainly fi...

...r the NHW Project? Does Xiph would have advice for the NHW Project? Monty, what would be your advice to find a sponsor? For example one of my very first task if I find a sponsor will be to adapt the NHW Project to any size of image. Or for now the industry is focusing on AOMedia AV1 and MPEG HEVC,VVC and there is no place, ressource for another codec? Again if you would have advice to find a sponsor now that the NHW Project is good, do not hesitate to contact me. Many thanks! Cheers, Raphael -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xiph....

...al model I use for extreme compression, because on 5% of the images, certain kinds of images, it is better to switch it off... Again, it would be great if you could consider the NHW Project as furthermore it is royalty-free and ultra-fast, I know it is impossible to compete with VP9,HEVC, AOM AV1, VVC, but maybe there would a niche these codecs don't cover and where the NHW Project could shine, because I feel it still lacks of consideration by the industry (but of course this is only my opinion)... Many thanks! Cheers, Raphael -------------- next part -------------- An HTML attachment was s...

...e same compression ratio, actually I find the current version visually better because it has a better neatness despite washing out details. So I would like to put forward that the main concept of NHW is neatness (and also ultra-fast encoding/decoding), it's a total different approach from AV1, VVC,... that relies on precision, but I start to find (and this is my personal opinion based on my visual appreciation) that the current version of NHW could prove the viability of neatness and of the NHW technology.We can still improve it, but on the other side I am more and more pessimistic that the...

...do some looking. > > On Mon, Jul 9, 2018, 4:55 PM Raphael Canut <nhwcodec at gmail.com> wrote: > >> Hello Dave! >> >> Thank you very much for your answer! >> >> You're right.I have thought that the new next-generation codecs like JVET >> (MPEG) VVC, AOM AV1, XVC will be too computational-intensive for mobile >> phones.So the de facto codecs for mobiles devices are H.264 and HEVC, I >> thought that my codec that is royalty-free and a lot faster could move the >> lines, but you're right Apple is "attached" to MPE...

It will be interesting to see how many standards get broken, and how many proprietary hooks get thrown into the pot. The bean counters smell some money, and their OS franchise is waning: http://www.nytimes.com/2006/06/26/technology/26soft.html -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

Hi List, I am facing the reverse problem as stated here.I am using ATA 186 to make and recieve call to * through OH323 driver. When I use G711 codec in the ATA to make call then then as soon as i dial an extension the * crashes with 'segmentation fault'. But the same scenerio works fine when i use 723 codec in the ATA .I can dial the number and extension very well/(I have 723 support in