search for: matroska

Hi, i have the big pleasure to officially announce that the matroska multimedia container project has finally left alpha status and turned into public beta status last night. By following the links below you will be able to obtain various tools to create, edit and play matroska audio and video files on your computers. Supported Operating Systems are currently W...

http://www.matroska.org/ I just found out about this and I think it looks like a great idea. I figured some on this list would be interested. Also, speaking now without having reviewed matroska in detail, nor being involved in Ogg/Vorbis: Perhaps it would be a viable alternative for the Ogg format for Theora if...

...m trying to encode a mkv file into theora using directshow filters I have a mkv file containing only video encoded in YUY2. I use the DirectShowNet Lib V2.1 ( <http://sourceforge.net/projects/directshownet/files/> http://sourceforge.net/projects/directshownet/files/) I use the matroska splitter directshow filter v1.0.2.9 ( <http://www.matroska.org/downloads/windows.html> http://www.matroska.org/downloads/windows.html) And I use the xiph theroa encoder directshow filter version 0.82.16930 The graph I try to create looks like : fileReader -> Matroska Splitter...

Dear all, We are excited to announce that the our CELLAR working group charter for the standardization of FFV1, Matroska, and FLAC has been made available for external review. What this means is that it is now under review and available for comment to the wider IETF community. Please send any comments you might have(including statement of support)to the IESG mailing list by November 9, 2015. The mailing list for re...

hi everyone ! since nobody answered the question in the extension-thread, i would like to ask again in a new thread: why does xiph and the theora-team not promote the matroska-format? do you just prefer ogg because its "home-made" or are there technical advantages over mkv? thanks! greetings hannes hauswedell

Brendan Bolles wrote: > DiscardPadding seems to assume that you might top off an opus > frame with empty samples when the frame would spill onto the next > matroska timestamp. So rather than have continuous opus that > could be decoded one after another, you'd have to jump over these > little gaps? The intent was not to allow gaps in the file like this (that would confuse the encoder, compress badly, and complicate decoders, plus be unrepresentab...

Hello, I'm looking into storing FLAC audio in Matroska and I have a few questions. 1. Can I use libflac to extract the compressed frames? Or will I need to write up a simple file parser? 2. What is required to decode the frames? From the docs I understand that you need the FRAME and you may need the METADATA_BLOCK. Thanks, Jory Stone jcsston@toug...

..., the callbacks do all the work from here FLAC__stream_decoder_process_until_end_of_stream(flac_file); return 0; } ----- Original Message ----- From: "Josh Coalson" <xflac@yahoo.com> To: "Jory" <jcsston@ToughGuy.net>; <flac-dev@lists.sourceforge.net> Cc: <Matroska-devel@lists.matroska.org> Sent: Tuesday, July 08, 2003 5:02 PM Subject: Re: [Flac-dev] Storing FLAC in Matroska > --- Jory <jcsston@ToughGuy.net> wrote: > > Hello, > > I'm looking into storing FLAC audio in Matroska and I have a few > > questions. > > &...

Hi everyone, I'm working on a WebM plug-in for Premiere. You probably already know that WebM is a Matroska container that uses Vorbis for audio compression. I'm pretty new to the world of audio compression and need some help. You can see my code here: http://github.com/fnordware/AdobeWebM First of all, I wonder if it's possible to seek to an exact audio sample in WebM. Whereas an Ogg page...

Hello, (Sorry, this is a bit off-topic.) I was reading some stuff and came across the NUT container data format. (The NUT website is down... so I could not read up on it. But perhaps someone here knows about it.) Like Ogg and Matroska, NUT also seem to be a Free multimedia container data format. But how does it compare to Ogg (and even Matroska)? Why was it created when Ogg (and Matroska) already exist? (Does NUT have different design goals?) Here's the links for it... http://en.wikipedia.org/wiki/NUT_Container http://w...

...early not expert in this. After the euphoria about vp8/webm going slowly to the end, i see advantages what theora has against vp8. Seems like theora perform better on LoEnd hardware. Even x264 with good optimisation work not really good on slow Athom. My question to you, What advantages has ogg vs matroska. Regards, Alexey

Please allow me to announce the creation of a new open source Media Container Format, named 'matroska' Project page is here http://sf.net/projects/matroska ; homepage is http://matroska.sourceforge.net , HTML should be online soon. Steve 'robux4' LHomme and myself have left the MCF project because of incompatibilities of our work with the project goals defined by the founder of MCF (...

Please allow me to announce the creation of a new open source Media Container Format, named 'matroska' Project page is here http://sf.net/projects/matroska ; homepage is http://matroska.sourceforge.net , HTML should be online soon. Steve 'robux4' LHomme and myself have left the MCF project because of incompatibilities of our work with the project goals defined by the founder of MCF (...

Thanks Christian. Now I can play my FLAC files with WiMP. I uninstalled the illuminable package and then installed the Matroska. The result was the opposite that I got for the illuminable: the illuminable package registered the types but WiMP couldn't find the codecs, the Matroska didn't register the types but it did make the codecs available. This is much preferable of course since I can now play my flac fil...

Monty wrote: > On Sat, Dec 07, 2002 at 10:29:29PM +0100, ChristianHJW wrote: > > >Please allow me to announce the creation of a new open source Media > >Container Format, named 'matroska' > > > >Project page is here http://sf.net/projects/matroska ; homepage is > >http://matroska.sourceforge.net , HTML should be online soon. > > Another redundant project? Well, if you think anything new with just a few variations is redundant, then it surely is. As OGG...

Monty wrote: > On Sat, Dec 07, 2002 at 10:29:29PM +0100, ChristianHJW wrote: > > >Please allow me to announce the creation of a new open source Media > >Container Format, named 'matroska' > > > >Project page is here http://sf.net/projects/matroska ; homepage is > >http://matroska.sourceforge.net , HTML should be online soon. > > Another redundant project? Well, if you think anything new with just a few variations is redundant, then it surely is. As OGG...

On Thu, 25 Nov 2004 10:25:43 -0800, Ralph Giles <giles@xiph.org> wrote: > I think it would be better to say which formats are technically > superiour for streaming (ogg and mpeg program streams) or > editing (quicktime/matroska) or dead/obsolete (AVI, MCF?), If video is recorded and saved in ogg/theora container/format, could it be converted into matroska/theora container/format without loss of quality for the purpose of editing, and then converted back into ogg/theora container/format without loss of quality for streami...

Hi all Currently Theora video in Matroska is not supported by Mplayer. To enable the support Michael Niedermayer has made the following proposal sometime back: http://article.gmane.org/gmane.comp.video.mplayer.nut.devel/214 Appreciate if Theora developers could comment on that. Best Regards Unga _____________________________________...

On 2010-08-27, Ralph Giles wrote: >> My question to you, What advantages has ogg vs matroska. > > They're both free containers, and there isn't a significant > performance difference, so either one works from a free media > perspective. [...] Personally I would add the following points/bullets: * Ogg has a lesser semantic burden, so that e.g. embedded implementat...

...f the flac-dev list, I'm writing to ask for feedback from the FLAC community regarding the possibility of standardizing the FLAC specification through the Internet Engineering Task Force. I'm working with MediaArea on the PREFORMA project which focuses on building conformance checkers for Matroska and FFV1. Since Matroska and FFV1 are not yet formally standardized, this past July, I presented a proposal for an IETF working group for standardizing specifications for FFV1 and Matroska, both of which are open-source but without formal standardized specifications. We chose to bring this to the...