Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
Romain Beauxis wrote: Le mercredi 30 septembre 2009 17:49:54, Romain Beauxis a écrit : I am quite curious about your issue. Did you try to add conservative=true, and also length=30. to your request-based sources ? If it still does not work with that, then I think it would worth a ticket with script and logs and we should try to fix it. No, I didn't change anything else, except for removing the harbor input from 'final'. Another remark reading your script. The delay operator was not present in 3.8.1. Furthermore, in its current implementation, it might be subject of issues when used with crossfading.. Are you sure? Since delay is working flawlessly with that version and works great for queueing promotions and commercials. Could you also check whether the bug disapear when you remove the delays, please ? If I removed the delays I would be listening to commercials and jingles all the time? I will check this and report back. -- Frits Letteboer Technisch Beheer Stichting Radio Twenterand I: http://radiotwenterand.nl E: f.letteb...@radiotwenterand.nl -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
Le jeudi 1 octobre 2009 01:41:48, vous avez écrit : Another remark reading your script. The delay operator was not present in 3.8.1. Furthermore, in its current implementation, it might be subject of issues when used with crossfading.. Are you sure? Since delay is working flawlessly with that version and works great for queueing promotions and commercials. Could you also check whether the bug disapear when you remove the delays, please ? If I removed the delays I would be listening to commercials and jingles all the time? I will check this and report back. Hmm Sorry, it seems I have confused delay and lag.. No need to bother about this.. Romain -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Considering shutting down my radio and possibly making my radio management system public
Hi, A bit off-topic too, but I'm interested about the technical part of your site at that of others. It seems that we now have several users that are serious and better than us at building complex sites. It would be good for the community to leverage this. At least you're active on the mailing list, you can possibly help newcomers with their site. But sharing code would also be great. Are you all using PHP? anybody using the django interface? You probably don't want to give away a full site, and it probably wouldn't be very useful. But there should be some utilities, libraries, easy to separate and share. Would you be willing to start building a common collection of those? -- David -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
On Wed, Sep 30, 2009 at 10:40 AM, Frits Letteboer - St. Radio Twenterand f.letteb...@radiotwenterand.nl wrote: The problem seems to be the unused harbor input (live) in my script: final = fallback(track_sensitive=false,[live,muziek,security]) When I leave it out final = fallback(track_sensitive=false,[muziek,security]) all is fine. Nice catch, good debugging! However, not enough for me to reproduce. I tried the following on my SVN version, it worked. Also for you? There must be something more to get the bug... $ src/liquidsoap scripts/utils.liq 'out(fallback(track_sensitive=false,[input.harbor(none),crossfade(start_next=1.,fade_out=0.5,fade_in=0.5,playlist(~/media/audio/jazz)),sine(440.)]))' Also, what version were you using before? another SVN, the 0.3.9? Good luck, -- David -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
[Savonet-users] rtmp support
Hi Guys How about rtmp support. Id like to run radio flash player for my aacplus stream, but I've got icecast... http://savonet.rastageeks.org/ticket/242 Thanks Artur -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] rtmp support
Le jeudi 1 octobre 2009 12:32:39, Artur Skupienski - DJ a écrit : Hi Guys Hi Artur ! How about rtmp support. Id like to run radio flash player for my aacplus stream, but I've got icecast... I've been thinking about this for some time.. Do you know if VLC supports rtmp ? Romain -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] rtmp support
If you don't mind running an addition service, you can re-stream shoutcast and icecast mp3 or aacplus streams through Wowza Media Server. They have a free package for 10 concurrent listeners. Sent from my iPhone On Oct 1, 2009, at 1:32 PM, Artur Skupienski - DJ ar...@orla.fm wrote: Hi Guys How about rtmp support. Id like to run radio flash player for my aacplus stream, but I've got icecast... http://savonet.rastageeks.org/ticket/242 Thanks Artur --- --- --- - Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
Romain Beauxis wrote: Le jeudi 1 octobre 2009 11:41:36, Frits Letteboer - St. Radio Twenterand a écrit : Nice catch, good debugging! However, not enough for me to reproduce. I tried the following on my SVN version, it worked. Also for you? There must be something more to get the bug... Yes, also removing the harbor does NOT fix it, as I assumed earlier... Utterly strange. It seems the 10-second silence is not always present, but is most of the time. Well, such an issue may come from some hardware or software limitations on the box. For instance, CPU usage could trigger the issue. Also, file system may be shared, or on a RAID and this generates delay etc... The machine is a quad core Xeon X3210 with 8 gigs of RAM. Music is on a separate hard drive. CPU load is 0.6, RAM usage 42% at the time of testing. Therefore it's highly unlikely that load's the issue. Since this problem only occurs with versions after at least 0.3.8.1. Also, there is nothing in the log suggesting problems. The things that you could try to do to check this are: * Setting conservative to true and length to 30. If you already tried this, please let met know, I have not seen anything on this yet. I just tried, it might lessen the number of 10-second delays, but doesn't get rid of them, unfortunately. -- Frits Letteboer Technisch Beheer Stichting Radio Twenterand I: http://radiotwenterand.nl E: f.letteb...@radiotwenterand.nl -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
On Thu, Oct 1, 2009 at 6:41 PM, Frits f.letteb...@radiotwenterand.nl wrote: But this script ALSO has regular 10-second silence-issues on a lot of tracks. A guesstimation of about 2 in 3 tracks. Thanks for testing that. It might be some delay in preparing tracks, trying to read metadata in a funky format... (In which case the conservative mode should increase the number of blanks, not decrease them.) Could you try with a single(somefile.mp3) instead of a playlist? Thanks, -- David -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
Hi ! Le jeudi 1 octobre 2009 17:40:45, David Baelde a écrit : On Thu, Oct 1, 2009 at 6:41 PM, Frits f.letteb...@radiotwenterand.nl wrote: But this script ALSO has regular 10-second silence-issues on a lot of tracks. A guesstimation of about 2 in 3 tracks. Thanks for testing that. It might be some delay in preparing tracks, trying to read metadata in a funky format... (In which case the conservative mode should increase the number of blanks, not decrease them.) I don't understand this.. :-) Could you try with a single(somefile.mp3) instead of a playlist? Good idea ! Also, it should be interesting to have some loggs of the issue, setting it to a verbose level: set(log.level,5) Another interesting possibility would be to check whether this works better with the default parameters for the crossfade, or with a smart_crossfade. Another possible check is the conservative mode in cross. It is hardcoded to true in crossfade, but you should be able to define a new crossfade function and check whether this works better with it: def crossfade(~start_next,~fade_in,~fade_out,s) s = fade.in(duration=fade_in,s) s = fade.out(duration=fade_out,s) fader = fun (a,b) - add(normalize=false,[b,a]) cross(conservative=false,duration=start_next,fader,s) end Romain -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
Re: [Savonet-users] Fading / Silence issues after version 0.3.8.1
On Fri, Oct 2, 2009 at 5:45 AM, Romain Beauxis to...@rastageeks.org wrote: Thanks for testing that. It might be some delay in preparing tracks, trying to read metadata in a funky format... (In which case the conservative mode should increase the number of blanks, not decrease them.) I don't understand this.. :-) You're right, thank you: in conservative mode, the remaining time is not counted as part of the estimated available data, so requests are prepared more in advance, hence possibly less blank. -- David -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
