search for: jbn

Displaying 16 results from an estimated 16 matches for "jbn".

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2018 Jul 15
3
x265 and NHW comparison images posted to https://nhwcodec.blogspot.com/?
Hello, Ok, I will post them in a folder on Google Drive and will give the link on my blog page, -because among other things, on my blog page, I can not display 2 bitmap 512x512 images side by side-... Hope it is ok! Cheers, Raphael 2018-07-15 1:41 GMT+02:00 J.B. Nicholson <jbn at forestfield.org>: > Raphael Canut wrote: > >> I downloaded 20 images from the Internet with rather good quality (mainly >> faces), I compressed them at high compression -l7 setting with the NHW >> Project, and on 19 images out of 20, I visually prefer the results of N...
2018 Jul 15
4
x265 and NHW comparison images posted to https://nhwcodec.blogspot.com/?
...nhwcodec.blogspot.com/ Do not hesitate to let me know if you would share the opinion that NHW is globally better than x265 (HEVC) at high compression on rather good quality images.Any feedback would be much appreciated!!! Many thanks! Cheers, Raphael 2018-07-15 18:12 GMT+02:00 J.B. Nicholson <jbn at forestfield.org>: > Raphael Canut wrote: > >> Ok, I will post them in a folder on Google Drive and will give the link on >> my blog page, -because among other things, on my blog page, I can not >> display 2 bitmap 512x512 images side by side-... Hope it is ok! >&gt...
2018 Jul 15
3
x265 and NHW comparison images posted to https://nhwcodec.blogspot.com/?
...which wouldn't cost too much money.... Then I can help configure it to point to your page on my VPS. I'll host it all for free. You'll have your own user account and can edit the page as you see fit, upload images in any format, etc. On Sun, Jul 15, 2018, 6:26 PM J.B. Nicholson <jbn at forestfield.org> wrote: > Raphael Canut wrote: > > First I have added a link on my demo blog page to Google Drive for the > > image comparison folder of NHW and x265 on rather good quality images.But > > be sure, as soon as you have sent me a free alternative host, I wil...
2016 Oct 29
0
Increasing number of channels?
...iles or even as eight stereo FLAC files for maximum compression. I don't know whether Ogg is optimized for streaming such that it could interleave multiple FLAC files this way, but it's worth investigating. Brian Willoughby Sound Consulting On Oct 28, 2016, at 6:24 PM, J.B. Nicholson <jbn at forestfield.org> wrote: > Per https://xiph.org/flac/faq.html#general__channels currently FLAC supports 1 through 8 channels. This is fine for 5.1 surround sound (6 channels). But some of the newer surround sound systems can handle many more channels. Is it still convenient to have all of t...
2018 Jul 14
2
NHW Project - some results
Hello, Just a quick message to let you know that I get back to NHW Project currently. I downloaded 20 images from the Internet with rather good quality (mainly faces), I compressed them at high compression -l7 setting with the NHW Project, and on 19 images out of 20, I visually prefer the results of NHW compared to x265 (HEVC)!!! -I can make available these 20x3=60 512x512 24bit bitmap images
2016 Oct 29
2
Increasing number of channels?
Per https://xiph.org/flac/faq.html#general__channels currently FLAC supports 1 through 8 channels. This is fine for 5.1 surround sound (6 channels). But some of the newer surround sound systems can handle many more channels. Is it still convenient to have all of the audio channels in one file for, say, a 16 channel audio track? I don't know much about the history of FLAC. How did this
2005 May 16
2
Pass variable to Authenticate?
I'm trying to figure out a way to make my own agent login, because I don't like how the default works. I have the login and logout working fine using the dynamic add and remove commands, but I need to be able to create a list of users and passwords. I thought of a way to do it using a list of passwords, but the agent would only ever be prompted for their password. I won't want that.
2018 Jul 16
0
x265 and NHW comparison images posted to https://nhwcodec.blogspot.com/?
...oney.... Then I can help configure it to > point to your page on my VPS. I'll host it all for free. You'll have > your own user account and can edit the page as you see fit, upload images > in any format, etc. > > > > On Sun, Jul 15, 2018, 6:26 PM J.B. Nicholson <jbn at forestfield.org> wrote: > > Raphael Canut wrote: > > First I have added a link on my demo blog page to Google Drive for the > > image comparison folder of NHW and x265 on rather good quality images.But > > be sure, as soon as you have sent me a free alternative host, I...
2006 Feb 13
4
DRM and Ogg Vorbis ??
Dear all, I would like to know whether it is possible to use any DRM scheme with Ogg-Vorbis ? My idea would be to distribute music commercially and be able guarantee to artists that they won't be copied freely. Thanks for your advice. Regards, Ulrich ulrich@bbtest.roxr.com -------------- next part -------------- An HTML attachment was scrubbed... URL:
2014 Oct 01
2
Way to decode specific channel(s) flac --decode?
Is there a way to decode user-specified channel(s) using the flac command-line utility? I tried: $ flac --decode --output-name=1.wav --channels=1 input.flac ERROR: --channels not allowed with --decode Type "flac" for a usage summary or "flac --help" for all options It appears that using the --channels option is simply disallowed with --decode, or maybe I'm totally
2014 Oct 01
1
Way to decode specific channel(s) flac --decode?
Martijn van Beurden wrote: > No, there is not. To make sure the encoding and decoding > processes are lossless, there are no switches like these. You > will have to use another program, like SoX, to do this. I was not aware this behavior was considered lossy and I didn't know that only lossless encoding and decoding was a goal. Specifically, I thought extracting only some channels
2018 Jul 15
0
x265 and NHW comparison images posted to https://nhwcodec.blogspot.com/?
Raphael Canut wrote: > First I have added a link on my demo blog page to Google Drive for the > image comparison folder of NHW and x265 on rather good quality images.But > be sure, as soon as you have sent me a free alternative host, I will upload > there too! I recommend https://archive.org -- there you can make an account, create an "identifier" (a named folder for the
2006 Aug 28
1
Elephant's Dream Ogg Theora+Vorbis file?
Has anyone made an Ogg Theora+Vorbis copy of the movie Elephant's Dream from the full resolution frames and FLAC audio files hosted by Xiph (as opposed to transcoded from some other version)? If so, where could I download a copy? I don't have the storage or CPU speed to do that job in a reasonable amount of time, so I thought I'd ask. Thanks.
2010 Nov 04
1
"max_analyze_duration reached" means what?
I am trying to encode the Sintel documentary AVI from DVD #3 using ffmpeg2theora 0.27 (which is the latest released version). You can download this AVI file from http://www.archive.org/download/Sintel/Sintel_Documentary_by_Ali_Boubred.avi I'm doing this encode on Fedora 13 GNU/Linux on a 64-bit AMD processor. The program encodes the video but I get something that looks like a warning and
2005 Sep 02
1
oggdec and ogg123 playing audio from an Ogg Theora+Vorbis file?
Are oggdec and ogg123 supposed to be able to extract or play audio from an Ogg Theora+Vorbis file? OggDec 1.0 and ogg123 from vorbis-tools 1.0.1 don't seem to be able to do so. If the programs are not supposed to do this job now, are any improvements planned so they can do this job in the future? Thanks for info on this.
2004 Jun 18
5
Slowdown on lots of motion
I'm playing the "Honey" movie (both Honey-small and Honey-large) and I notice significant slowdown during periods of lots of motion (when the camera shakes, when the first man hops into bed, when people turn around and approach the camera, etc.). The audio plays smoothly all the time but when there is a lot of motion, the picture freezes and resumes when there's less motion.