similar to: NHW Project - some news

On Tue, Sep 20, 2011 at 3:33 PM, Narendra Sisodiya <narendra at narendrasisodiya.com> wrote: > What data I want to add ? > basically on my website there are various images. each image having ?a > number. While I deliver my lecture I want to send image number too. > Now I can send this number using http PUSH/PULL but I do not know How > it will be synchronised ? Because AFAIK

I want to build a website where user can listen my voice. I want to use only Icecast. But on my website I want to display some data too inside a stream. What data I want to add ? basically on my website there are various images. each image having a number. While I deliver my lecture I want to send image number too. Now I can send this number using http PUSH/PULL but I do not know How it will be

On Tue, Sep 20, 2011 at 10:17 PM, Odin <odin.omdal at gmail.com> wrote: > On Tue, Sep 20, 2011 at 3:33 PM, Narendra Sisodiya > <narendra at narendrasisodiya.com> wrote: >> What data I want to add ? >> basically on my website there are various images. each image having ?a >> number. While I deliver my lecture I want to send image number too. >> Now I can

Hello, I am slowly working on the NHW codec. I have re-tested the post-processing function in the NHW decoder that was supposed to remove aliasing but that doesn't work at all, and after several tests I still find this post-processing useful.I find that it gives some good results, rebalances the image (but it is very slight).I know that this kind of post-processing must be taken very

Hi all there. I am trying to set up an icecast2 server (wich is already running) to send some stream mount point to another server. I mean, my server is streaming at /radio1.mp3 mount point. We can listen it at http://myserver:8000/radio1.mp3; so, i want to know if is there any way to "clone" that strem and send it to another server, such as http://giss.tv:8000/radio1.mp3 I have been

Hello, For those interested, I have added a -l8 "very high compression" setting to the NHW Project. I have added an experimental processing to remove details and preserve neatness.I have also now a fast estimation of entropy of wavelet coefficients and I use it accordingly to the image complexity but it is a very first version... With these new processings, the entropy coding schemes

Hello, Could some of you take a look at the image comparison between the NHW Project and x265 (HEVC) at high compression, available here: http://nhwcodec.blogspot.com/ . I would be very very interested in your opinion, and it would help me to perfect the NHW Project.For me the NHW Project has more neatness, and x265 has more precision. Else, I was a little lazy these past months, as I

Hello, Just a quick note, some people told me in the past that I must adapt NHW to any image size else nobody will consider and use it.That's certainly right, but again I am working on NHW on my spare time and this task is too exhausting for me.Also, I feel now that it is useless, as I have read that in the very next months, the great AVIF and JPEG XL will be definitely adopted everywhere on

Hello, No advance for now on the NHW codec, I am still working on a new quantization scheme to scale down the compression ratios but without luck... Any advice, idea is very welcome.I will also have to correctly code the wavelet filerbank and process on rows and columns and suppress the image transposition (this is for long overdue)... will win few cycles... there are other parts to speed up (in

Hello, I don't have advanced (and worked) on the NHW codec recently.I however compiled the codec with gcc -O3 setting (the binaries are available from my demo page: http://nhwcodec.blogspot.com ) and just with this optimization (no mmx, sse, avx instructions,... ) the NHW codec is 6x faster to encode and 4x faster to decode than WebP.As I state that my codec is royalty-free, fast with more

Hello, I've found some time to get back to the NHW Project.In fact a Xiph forum member told me that even if I will start a new job, he hopes that I will still continue to develop a little the NHW Project, on my spare time.I told him that I would furthermore spend my spare time on the NHW Project if a community around the project could emerge... and he told me that certainly the best way for

Hello, Ok that's right HEVC and AOM AV1 are better than the NHW codec, even at mid compression.I only tested my codec with quite neat images, hence the good results, but on more blurred, more compressed images, HEVC and AOM AV1 are definitely better, they are also exceptionnal at high compression. So, yes that's right, the NHW codec has very little chance to penetrate the market, it is

Hello, These last 2 months I have been in contact with a very impressive and friendly engineer from Intel who has written an article on my codec and the 4-5 new codecs in general that competes with HEVC.He finally answered me that as Intel is a founding member of the Alliance for Open Media and chairs several MPEG WG around HEVC, they won't be able to put extra resources on the NHW Project.So

Hello, I was testing quickly some other lower quality settings -l3, -l4 because high compression is what really lacks to the NHW codec. In fact I can remove -5Ko of residual coding on Y,U,V comps for -l3 and I can remove -10Ko always of residual coding for -l4, and -l3, -l4 settings will be really better than the current ones implemented. I can also increase the wavelet coefficients threshold

Hello, The -l8 "very high compression" setting I posted was not really good.Now I have corrected and improved it, and now the -l8 quality setting is really better, more precision and more neatness. I think now it is a good setting, and I have started to compare it with x265 and it can be now competitive. More at: http://nhwcodec.blogspot.com/ Do not hesitate to test it and give me

---------- Forwarded message ---------- From: Raphael Canut <nhwcodec at gmail.com> Date: 2017-11-30 14:22 GMT+01:00 Subject: Re: [theora] NHW Project - speed comparison with x265 To: fboehm <fboehm at aon.at> Hi Franz, Many thanks for your answer!!! > I appreciate your enthusiastic work on such a complex project like writing a video codec Yes, for now the NHW codec is more an

Hi Raphael, On Fri, Aug 25, 2017 at 2:30 PM, Raphael Canut <nhwcodec at gmail.com> wrote: > I'll see what Monty will do on his side (and when he has time), but he also > told me that the NHW codec has merits but there must be an effort to > demonstrate them. Well, if you want to pursue a collaborative project, you need to attract others to work on it. Perhaps 'demo'

Hello, Nice to post here again! I wanted to give you a quick update of the NHW Project as I met great people on this forum. It is one year that I did not work on the NHW Project.I however made from time to time some visual comparison with other codecs on my spare time. Based on my visual comparison tests and subjective opinion, I can confirm that I still find the NHW Project visually more

Hello, I am very slowly working on the NHW Project.I recently made a speed comparison with x265 and wanted to share it with you. On my processor Intel Core i5-6400, in average the NHW encoder (totally unoptimized) is x10 times faster to encode than x265 (png decoding time removed), in average 30ms vs 300ms for a 512x512 24bit color image, and in average the NHW decoder (totally unoptimized) is

Dear list, I'm currently trying to simulate a VPN in a very simple configuration at home. My normal home-net 192.168.0.0/24 serves as "the internet". Three test machines are used, two of them connected to "the internet": odin , external IP 192.168.0.100/24 on eth0 thor , external IP 192.168.0.101/24 on eth0 My VPN uses address space 10.0.0.0/8 in the following way: odin