similar to: Can ogg file contain VP8 frames

Hi all, Sorry for the VP8 question on the Theora list, but I think all the relevant people are here :) I'm using Icecast to distribute some Ogg Theora streams at the moment with a view to adding VP8 along side these in future. Ideally I'd just use Ogg VP8+Vorbis, I know there is a mapping for this already but how much support from the browsers can I expect for this configuration?

Begin forwarded message: > From: "Tom O'Reilly" <TOreilly at mpegla.com> > Date: May 22, 2010 6:31:50 PM CDT > To: "Dave Johnson" <davefilms.us at gmail.com> > Cc: "Info-web" <Info-web at mpegla.com> > Subject: RE: VP8 > > Dear Mr. Johnson, > > Thank you for writing. We appreciate hearing from you and the >

Patenting a mathematical formula is NOT creating a machine nor is it unique. For example. 2+2=4... apples + apples^2= given outcome. I want to patent this. It's stupid to patent something like that. The same is true for formula algorithms. Algorithms occur in nature. Thus should not be patented. Now, Volley G Mathison inventor of the Electropsychometer had a machine that he could patent. A

Dear all I am streaming live with webm with ffmpeg to icecast 2.4.2. After the stream ends, I am unable to determine the duration of the file using ffprobe or mediainfo. Not sure but it seems that this has to do with headers? Should icecast be writing the duration into the header or should this somehow be passed from ffmpeg? The requirement is really to determine the duration of the streamed

Dear all I am streaming live with webm with ffmpeg to icecast 2.4.2. After the stream ends, I am unable to determine the duration of the file using ffprobe or mediainfo. Not sure but it seems that this has to do with headers? Should icecast be writing the duration into the header or should this somehow be passed from ffmpeg? The requirement is really to determine the duration of the streamed

Thomas, Thank you for your interest in this, you description is as accurate as I can see. > From my perspective your challenges will be to get the containers right. > WebM for audio+video > Ogg for audio > > Also (I'm not that familiar with webRTC) you might need to reencode > to Opus and VP8 in some cases? here is the great news

Google has opened up VP8, and has lined up about 40 companies/organizations (including xiph) in a coordinated launch: http://www.webmproject.org/ Anyone know where there are quality comparisons between H.264, Theora, and VP8? -SteveK

Hi there Thanks Thomas. I was hoping to avoid remuxing as my objective is to run an extremely lightweight server. Just tested and the CPU runs between 9% and 23% for a lecture of 90 minutes - took 18sec. Yes it's a lightweight server, but like I said, that's the objective, and quite a nice challenge :-) CPU = cost and if you have to remux for 1000 clients in a day, integrity of live

Hi ! 2011/1/31 Romain Beauxis <toots at rastageeks.org>: > Well the interesting question is: "Is webm streamable?". Well it seems to ma that Google made Webm especially for streaming and I've even read that it should be easier to stream webm than ogg for various reasons. > Alternatively, there seems to be a ogg mapping for vp8 floating around: >

OpenCodecs release 0.84.17338 ----------------------------- OpenCodecs is a set of DirectShow filters for playing Ogg Vorbis, Speex, Theora, FLAC, and WebM files in Windows Media Player and other players. This release added WebM support (using versioned snapshots provided by The WebM Project), which determined the change of project's name from "Ogg Codecs" to "Open

OpenCodecs release 0.84.17338 ----------------------------- OpenCodecs is a set of DirectShow filters for playing Ogg Vorbis, Speex, Theora, FLAC, and WebM files in Windows Media Player and other players. This release added WebM support (using versioned snapshots provided by The WebM Project), which determined the change of project's name from "Ogg Codecs" to "Open

OpenCodecs release 0.84.17338 ----------------------------- OpenCodecs is a set of DirectShow filters for playing Ogg Vorbis, Speex, Theora, FLAC, and WebM files in Windows Media Player and other players. This release added WebM support (using versioned snapshots provided by The WebM Project), which determined the change of project's name from "Ogg Codecs" to "Open

Hey all, So we have been advised from this thread https://github.com/muaz-khan/WebRTC-Experiment/issues/28#issuecomment-18385702 to not use http put as it is not in real-time, instead they are suggesting the use of SDP, is that something that icecast supports? Or does anyone have other ideas on this? ~stephen On Sun 12 May 2013 01:51:31 AM CDT, Thomas Ruecker wrote: > Hi, > > On 11

"Google will soon make its VP8 video codec open source, we?ve learned from multiple sources. The company is scheduled to officially announce the release at its Google I/O developers conference next month, a source with knowledge of the announcement said. And with that release, Mozilla ? maker of the Firefox browser ? and Google Chrome are expected to also announce support for HTML5 video

Hello , We are using Icecast for few years in a small french radio station with great success ! ( hitting 60 simultaneous listeners sometimes :-) ) http://www.radiogalere.org:8080/ Now we plan to stream the webcam capture of the studio, we 've done a test with Ogv/theora @128kb video with great sucess although none of the HTML5 browser wher able to keep on playing the stream after few

Hey everyone. If you haven't seen this already, last week was Google I/O the third edition. The event page is : http://code.google.com/events/io/2010/ The youtube channel with the keynotes is : http://www.youtube.com/googledevelopers One of the most interesting things at that conference was the introduction of the WebM codec, which is a combination of On2's VP8 video codec (which is now

Don't say I didn't warn you: http://digitaldaily.allthingsd.com/20100520/googles-royalty-free-webm-video-may-not-be-royalty-free-for-long Don't get me wrong, I'll be as ecstatic as any of you to see Theora and VP8 succeed, I just see the patent system as far more insidious than I think many of you do. Shayne

Hello, I would like to know if there is a plugin for internet explorer 9 so that it supports playback of Ogg Vorbis files. In fact, I'm devellop a media site, and I use the tag <audio>. Since I want to promote ogg vorbis, I will require users to post their music in this format. For versions of Internet Explorer less than 9, I'll use a flash drive that can play ogg files. His name

Am 09.09.2019 um 08:26 schrieb Thomas B. Rücker: > > Running Icecast on Linux or BSD is far superior in terms of reliability > and maintainability. > We do not consider the Windows builds of Icecast to be particularly > suitable for production use. > There are ways of running it as a service if you must, like e.g. using > "nssm" and pointing it to

Dear All Recently I just setup postfix, dovecot, roundcube etc in a dedicated server. >From roundcuble, I am able to send mail to my gmail account. But from my gmail account, when sent mail to my mail id, that I setup recently, I do not see that email in roundcuble inbox. Neither that mail bounced back in gmail. Not sure, how do I debug this. Kindly let me know how should I proceed to fix