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For those who want to test webm streaming. This is a super early test binary release, not super user friendly yet. Here is a link to the server with some streams: http://deimos.kradradio.com:8080/ To play with mplayer: mplayer -cache 2200 http://deimos.kradradio.com:8080/teststream18.webm To play in browser http://deimos.kradradio.com:8080/teststream18.webm To get the app and some instructions: https://gist.github.com/1773943 Source code: https://github.com/krad-radio/...

For those who want to test webm streaming. This is a super early test binary release, not super user friendly yet. Here is a link to the server with some streams: http://deimos.kradradio.com:8080/ To play with mplayer: mplayer -cache 2200 http://deimos.kradradio.com:8080/teststream18.webm To play in browser http://deimos.kradradio.com:8080/teststream18.webm To get the app and some instructions: https://gist.github.com/1773943 Source code: https://github.com/krad-radio/...

...little hack for sending -live encoded- WebM streams to Icecast from STDIN. An example (I was using libav from git, params likely different between libav, ffmpeg etc programs) avconv -v debug -f video4linux2 -s 320x240 -r 10 -i /dev/video0 -vcodec libvpx -threads 2 -vb 128k -r 10 -f webm pipe:1 | krad_pipe2 europa.kradradio.com 8008 /pipetest123.webm firefox Requires an Icecast 2.4 beta server. Testing on the above server is OK. gcc -Wall -o krad_pipe2 krad_pipe2.c sudo cp krad_pipe2 /usr/local/bin Incase you missed it, Krad Pipe (A different program from this one) can be used to ad-hoc rest...

David, Does this work with already-existing WebM files, as in, does it parse them to only output at the appropriate rate? Or, is this meant only for realtime sources that are already appropriately rate-limited by their nature? On 04/16/2013 07:20 AM, Krad Radio wrote: > https://gist.github.com/oneman/5394332 > > This is a little hack for sending -live encoded- WebM streams to > Icecast from STDIN. > > An example (I was using libav from git, params likely different > between libav, ffmpeg etc programs) > > avconv -v debug -...

...ome of the code is a _huge_ mess and some is perfectly clean, that is how I evolve my software. Right now I'm just trying to gather up who is interested and hopefully in a short amount of hours things will start to make more sense. This is the icecast patch for WebM support: https://github.com/krad-radio/icecast-oneman/tree/format_ebml This is the Krad EBML library that handles the parsing of EBML (What WebM and MKV are based on): https://github.com/krad-radio/krad_ebml_experimental In the Krad EBML repo, the library itself has no dependencies, but all of the tools and toys there have all k...

...ome of the code is a _huge_ mess and some is perfectly clean, that is how I evolve my software. Right now I'm just trying to gather up who is interested and hopefully in a short amount of hours things will start to make more sense. This is the icecast patch for WebM support: https://github.com/krad-radio/icecast-oneman/tree/format_ebml This is the Krad EBML library that handles the parsing of EBML (What WebM and MKV are based on): https://github.com/krad-radio/krad_ebml_experimental In the Krad EBML repo, the library itself has no dependencies, but all of the tools and toys there have all k...

I wrote a bent pipe program for relaying Icecast / KR streams. Its the simplest minimal program possible at 300 lines~, and there is no dependencies. Its an extraction from Krad Transponder, I pulled this out into a little command line program as I thought it might be immediately useful. https://gist.github.com/oneman/5074107 krad_pipe [from_host] [from_port] [from_mount] [to_host] [to_port] [to_mount] [to_password] *If either side gets disconnected the program exits, s...

I wrote a bent pipe program for relaying Icecast / KR streams. Its the simplest minimal program possible at 300 lines~, and there is no dependencies. Its an extraction from Krad Transponder, I pulled this out into a little command line program as I thought it might be immediately useful. https://gist.github.com/oneman/5074107 krad_pipe [from_host] [from_port] [from_mount] [to_host] [to_port] [to_mount] [to_password] *If either side gets disconnected the program exits, s...

All, I've made a new release of libshout. Greg Maxwell contributed support for the Opus audio codec (opus-codec.org). Tested with gstreamer and oggfwd as source clients, and playback with Firefox Nightly and 'curl | opusdec'. Thanks, Greg. There are no other updates; in particular webm streaming still requires the caller limit the send rate. The source package is available: -

Howdy, tl;dr: Nothing new or interesting to non-developers Attached is a newer Icecast WebM support patch for Icecast SVN, there is simply aesthetic changes. Whitespace has been altered to match Icecast project style, some functions have been renamed and moved around. Some discussion. The format_ebml.c file lines 0-296 operates much the same as the format_ogg.c file does. It uses a parsing

Howdy, tl;dr: Nothing new or interesting to non-developers Attached is a newer Icecast WebM support patch for Icecast SVN, there is simply aesthetic changes. Whitespace has been altered to match Icecast project style, some functions have been renamed and moved around. Some discussion. The format_ebml.c file lines 0-296 operates much the same as the format_ogg.c file does. It uses a parsing

Attached is a patch for adding webm streaming support to icecast svn. Also available is my git tree: https://github.com/krad-radio/icecast-oneman/tree/format_ebml_internal My git tree is behind the svn version a little bit, I will update it soon, the webm code is identical. Please note the following: 1) This version has no external dependencies, the EBML parsing is built into the format_ebml plugin. In the future this...

...uster boundaries is as sound as it was last week, but it is none the less, highly coupled to actually having your code split on cluster boundaries more than just most of the time. I've reworked my patch, and I have been able to stream for over 30 hours continuously with gstreamer, and also with krad link. In the last hour, I cleaned up the white-space and style issues, hopefully without accidentally changing how the code works. I'm not going to make any claims, other than this is version 2, until further testing is done. Our intention is to move to full parsing, in order to enable a rich...

Attached is a patch for adding webm streaming support to icecast svn. Also available is my git tree: https://github.com/krad-radio/icecast-oneman/tree/format_ebml_internal My git tree is behind the svn version a little bit, I will update it soon, the webm code is identical. Please note the following: 1) This version has no external dependencies, the EBML parsing is built into the format_ebml plugin. In the future this...

---------- Forwarded message ---------- From: Wilhansen Li <krad at crammerz-inc.net> Date: Jan 4, 2008 6:18 PM Subject: Re: [LLVMdev] Utilizing gperf for TableGen To: Chris Lattner <sabre at nondot.org> It finally compiles well with MSVC. Thanks! On 1/4/08, Chris Lattner <sabre at nondot.org> wrote: > > > Alright, try this: > http:...

On Wed, 2 Jan 2008, Chris Lattner wrote: >This should be fixed now, please verify, thanks! > >-Chris The newer code that TableGen produces is indeed lower however, MSVC still throws the same error messages (and moreover, I don't think they're fixing it anytime soon.. I'll try to re-open this issue to them). Also, it seems that the new code produces an extraneous "if

I''m using backgroundrb to periodically download a large file via ftp from a remote location and then import it into the database. To perform the import, I was using the following: ActiveRecord::Base.connection.execute(%{load data infile ...;}) although on a file with 2.5 million records, this can take 5 minutes, which seems to tie up my rails application while this executes (even

Hi David, Streaming live WebM would also give a boost to this open format. Whitch Client do you use to stream the webm format to icecast with? Regards, Dennis -----Original Message----- From: Krad Radio <kradradio at gmail.com> To: icecast-dev at xiph.org, icecast at xiph.org Date: Wed, 8 Feb 2012 23:53:05 -0500 Subject: [Icecast] Icecast WebM Support Patch Second Edition Howdy, tl;dr: Nothing new or interesting to non-developers Attached is a newer Icecast WebM support patch for Ice...

Brian... You've been both polite and helpful. Thanks. I do understand the dimensional nature of images and sound, though I admittedly glossed over the details while trying to draw attention to time rather than spatial artifacts. What I was looking for was confirmation that a properly designed application would decode FLAC without temporal issues. I believe you've made that perfectly

Hi, quick info. Yesterday Rillian landed Oneman's patches adding ogg/opus and WebM support on Icecast trunk. Big thanks for all the work that has gone into this! Please use trunk for your testing and development in this area from now. If you run into problems please send mails/patches/bitch'n'moan-on-IRC/... It's important to find any problems by testing it in every possible