dvbcentral-interest Mailing List for DVB Central in Java
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From: Fabian R. <rit...@gm...> - 2009-01-19 11:22:58
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On 1/18/09, Jaroslav Tulach <Jar...@su...> wrote: > Dne Sunday 18 January 2009 08:45:08 Fabian Ritzmann napsal(a): > > > I think I've asked three times now, but I still haven't received any answer > > what NetBeans version you are using? > > Cause I do not know what to answer. The build checks out release60, see > platform.xml for always actual state. That part seems to be working, at least I am not getting any warnings. > I'll switch to 6.5 one day, hopefully. > For development I use whatever is currently available. The issue is on the controlling side. NetBeans 5.5 and 6.5 are giving me warnings and are disabling some plugins. I'll try with 6.0 then. Fabian |
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From: Jaroslav T. <Jar...@Su...> - 2009-01-18 20:29:48
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Dne Sunday 18 January 2009 08:45:08 Fabian Ritzmann napsal(a): > Hi guys, > > I think I've asked three times now, but I still haven't received any answer > what NetBeans version you are using? Cause I do not know what to answer. The build checks out release60, see platform.xml for always actual state. I'll switch to 6.5 one day, hopefully. For development I use whatever is currently available. -jst > --------------------------------------------------------------------------- >--- This SF.net email is sponsored by: > SourcForge Community > SourceForge wants to tell your story. > http://p.sf.net/sfu/sf-spreadtheword > _______________________________________________ > Dvbcentral-interest mailing list > Dvb...@li... > https://lists.sourceforge.net/lists/listinfo/dvbcentral-interest |
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From: Fabian R. <rit...@gm...> - 2009-01-18 07:45:23
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Hi guys, I think I've asked three times now, but I still haven't received any answer what NetBeans version you are using? Fabian |
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From: Fabian R. <rit...@gm...> - 2009-01-02 18:04:55
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On 1/2/09, Jaroslav Tulach <Jar...@su...> wrote: > I've just did: > ~/src/dvbcentral/sources$ unset DISPLAY; ant run > and the system started. Oops, I wasn't aware that you need to do an "ant run". Some readme explaining how to bring up the system would have helped. The ant run seems fine from a text terminal, excellent. > Then I started to control it from second terminal: > $ netbeans --userdir ~/src/dvbcentral/sources/build/testuserdir/ --help What version of NetBeans is that? I have been using the dvbcentral script that was installed into /usr/local/bin. Fabian |
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From: Jaroslav T. <Jar...@Su...> - 2009-01-02 17:34:49
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I've just did: ~/src/dvbcentral/sources$ unset DISPLAY; ant run and the system started. Then I started to control it from second terminal: $ netbeans --userdir ~/src/dvbcentral/sources/build/testuserdir/ --help Additional Module(s) Option(s): --streamfile <arg> Prints a URL that can be used to connect to given file over a network --httpserver <arg> -p, --port <arg> Everything seems to work. Dne Tuesday 30 December 2008 21:22:45 Fabian Ritzmann napsal(a): > On 12/30/08, Jaroslav Tulach <Jar...@su...> wrote: > > Dne Friday 26 December 2008 15:43:24 Fabian Ritzmann napsal(a): > > > > Did you: > > - checkout from CVS > > - cd sources > > - ant > > - ant run > > Yep. When I do "ant run" it asks me whether to ignore the warnings and > disable the plugins that failed. The next time it'll come up without > those warnings (and without those plugins naturally). Which version of > NetBeans are you using exactly? I've tried 5.5 and 6.5 so far. You do not need any netbeans to build the code. Do it all from command line. The script download (checks out from CVS) necessary NetBeans bits. Using before first build is finished NetBeans is more contra-productive than useful. > BTW, while I'm trying out things I'd prefer to run in a non-X11 > terminal. Is there an option to run in text only mode? When I do "ant > run" it'll bail out telling me that it cannot find an X11 display. I > guess I could work around that with Xvfb but then I would miss the > output. As you can see, the my example runs without DISPLAY being set. You must be doing something wrong. Send me output of "find dvbcentral/sources" otherwise I am afraid I cannot help. -jst |
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From: Fabian R. <rit...@gm...> - 2008-12-30 20:22:50
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On 12/30/08, Jaroslav Tulach <Jar...@su...> wrote: > Dne Friday 26 December 2008 15:43:24 Fabian Ritzmann napsal(a): > > Did you: > - checkout from CVS > - cd sources > - ant > - ant run Yep. When I do "ant run" it asks me whether to ignore the warnings and disable the plugins that failed. The next time it'll come up without those warnings (and without those plugins naturally). Which version of NetBeans are you using exactly? I've tried 5.5 and 6.5 so far. BTW, while I'm trying out things I'd prefer to run in a non-X11 terminal. Is there an option to run in text only mode? When I do "ant run" it'll bail out telling me that it cannot find an X11 display. I guess I could work around that with Xvfb but then I would miss the output. > Happy new year! Indeed. Fun and DVB for all! Fabian |
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From: Jaroslav T. <Jar...@Su...> - 2008-12-30 12:36:13
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Dne Friday 26 December 2008 15:43:24 Fabian Ritzmann napsal(a): > Hi, > > Alright, I managed to check out, compile and install the thing. Now > when I start dvbcentral, I am getting this: Did you: - checkout from CVS - cd sources - ant - ant run ? I am not able to verify right now, but these steps used to work for me. Please try that again from scratch. Happy new year! -jst > > Warning - could not install some modules: > DVB Stream to Standard Output - The module DVB Application > would also need to be installed. > DVB Stream to Standard Output - The module DVB Channels Config > would also need to be installed. > DVB Stream to Standard Output - The module named > org.netbeans.modules.sendopts/2 was needed and not found. > DVB Stream to RTP - The module DVB Application would also need > to be installed. > DVB Stream to RTP - The module named > org.netbeans.modules.sendopts/2 was needed and not found. > HTTP Server - The module File System API was requested in > version >= 7.0 but only 6.4.31 was found. > HTTP Server - The module General Queries API was requested in > version >= 1.10 but only 1.7.31 was found. > HTTP Server - The module Module System API was requested in > version >= 7.2 but only 6.5.31 was found. > HTTP Server - The module named org.netbeans.libs.jsr223/1 was > needed and not found. > HTTP Server - The module named org.netbeans.modules.sendopts/2 > was needed and not found. > HTTP Server - The module Utilities API was requested in > version >= 7.4 but only 6.8.31 was found. > Master Filesystem - The module named org.openide.options was > needed and not found. > DVB Application - The module DVB Channels Config would also > need to be installed. > DVB Application - The module HTTP Server would also need to be > installed. > DVB Application - The module named > org.netbeans.modules.sendopts/2 was needed and not found. > DVB Channels Config - The module Utilities API was requested > in version >= 7.0 but only 6.8.31 was found. > DVB tuner monitor - The module named > org.netbeans.modules.sendopts/2 was needed and not found. > DVB Schedule By Time - The module DVB Application would also > need to be installed. > DVB Schedule By Time - The module named > org.netbeans.modules.sendopts/2 was needed and not found. > DVB Stream to File - The module DVB Application would also > need to be installed. > DVB Stream to File - The module DVB Channels Config would also > need to be installed. > DVB Stream to File - The module File System API was requested > in version >= 7.0 but only 6.4.31 was found. > DVB Stream to File - The module HTTP Server would also need to > be installed. > DVB Stream to File - The module named > org.netbeans.modules.sendopts/2 was needed and not found. > java.lang.NullPointerException > at > org.netbeans.core.startup.Main.initUICustomizations(Main.java:180) at > org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:275) at > org.netbeans.ModuleManager.enable(ModuleManager.java:904) at > org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:383) at > org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:317) at > org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:250) at > org.netbeans.core.startup.Main.getModuleSystem(Main.java:210) at > org.netbeans.core.startup.Main.start(Main.java:381) > at > org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:96) at > java.lang.Thread.run(Thread.java:619) > java.lang.NullPointerException > at > org.netbeans.core.startup.Main.initUICustomizations(Main.java:180) at > org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:275) at > org.netbeans.ModuleManager.enable(ModuleManager.java:904) at > org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:383) at > org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:317) at > org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:250) at > org.netbeans.core.startup.Main.getModuleSystem(Main.java:210) at > org.netbeans.core.startup.Main.start(Main.java:381) > at > org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:96) at > java.lang.Thread.run(Thread.java:619) > > > I guess what it really wants to tell me is that I need NetBeans 6? I > installed NetBeans 5.5 because that is what comes with Ubuntu 7.10. > Looks like there are inofficial packages of NetBeans 6 for Ubuntu 7.10 > available as well, I'll try that next. > > Fabian > > --------------------------------------------------------------------------- >--- _______________________________________________ > Dvbcentral-interest mailing list > Dvb...@li... > https://lists.sourceforge.net/lists/listinfo/dvbcentral-interest |
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From: Fabian R. <rit...@gm...> - 2008-12-27 18:27:51
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On 12/26/08, Fabian Ritzmann <rit...@gm...> wrote: > > I guess what it really wants to tell me is that I need NetBeans 6? I > installed NetBeans 5.5 because that is what comes with Ubuntu 7.10. I went for NetBeans 6.5 instead of 5.5. Better but still giving me some failures: Warning - could not install some modules: net.sf.dvbcentral.http - The module named org.netbeans.libs.jsr223/1 was needed and not found. net.sf.dvbcentral.schedulebytime - The module net.sf.dvbcentral.app would also need to be installed. net.sf.dvbcentral.stdout - The module net.sf.dvbcentral.app would also need to be installed. net.sf.dvbcentral.app - No module providing the capability javax.script.ScriptEngine.freemarker could be found. net.sf.dvbcentral.app - The module net.sf.dvbcentral.http would also need to be installed. net.sf.dvbcentral.file - The module net.sf.dvbcentral.app would also need to be installed. net.sf.dvbcentral.file - The module net.sf.dvbcentral.http would also need to be installed. net.sf.dvbcentral.rtp - The module net.sf.dvbcentral.app would also need to be installed. Fabian |
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From: Fabian R. <rit...@gm...> - 2008-12-26 14:43:26
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Hi,
Alright, I managed to check out, compile and install the thing. Now
when I start dvbcentral, I am getting this:
Warning - could not install some modules:
DVB Stream to Standard Output - The module DVB Application
would also need to be installed.
DVB Stream to Standard Output - The module DVB Channels Config
would also need to be installed.
DVB Stream to Standard Output - The module named
org.netbeans.modules.sendopts/2 was needed and not found.
DVB Stream to RTP - The module DVB Application would also need
to be installed.
DVB Stream to RTP - The module named
org.netbeans.modules.sendopts/2 was needed and not found.
HTTP Server - The module File System API was requested in
version >= 7.0 but only 6.4.31 was found.
HTTP Server - The module General Queries API was requested in
version >= 1.10 but only 1.7.31 was found.
HTTP Server - The module Module System API was requested in
version >= 7.2 but only 6.5.31 was found.
HTTP Server - The module named org.netbeans.libs.jsr223/1 was
needed and not found.
HTTP Server - The module named org.netbeans.modules.sendopts/2
was needed and not found.
HTTP Server - The module Utilities API was requested in
version >= 7.4 but only 6.8.31 was found.
Master Filesystem - The module named org.openide.options was
needed and not found.
DVB Application - The module DVB Channels Config would also
need to be installed.
DVB Application - The module HTTP Server would also need to be
installed.
DVB Application - The module named
org.netbeans.modules.sendopts/2 was needed and not found.
DVB Channels Config - The module Utilities API was requested
in version >= 7.0 but only 6.8.31 was found.
DVB tuner monitor - The module named
org.netbeans.modules.sendopts/2 was needed and not found.
DVB Schedule By Time - The module DVB Application would also
need to be installed.
DVB Schedule By Time - The module named
org.netbeans.modules.sendopts/2 was needed and not found.
DVB Stream to File - The module DVB Application would also
need to be installed.
DVB Stream to File - The module DVB Channels Config would also
need to be installed.
DVB Stream to File - The module File System API was requested
in version >= 7.0 but only 6.4.31 was found.
DVB Stream to File - The module HTTP Server would also need to
be installed.
DVB Stream to File - The module named
org.netbeans.modules.sendopts/2 was needed and not found.
java.lang.NullPointerException
at org.netbeans.core.startup.Main.initUICustomizations(Main.java:180)
at org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:275)
at org.netbeans.ModuleManager.enable(ModuleManager.java:904)
at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:383)
at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:317)
at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:250)
at org.netbeans.core.startup.Main.getModuleSystem(Main.java:210)
at org.netbeans.core.startup.Main.start(Main.java:381)
at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:96)
at java.lang.Thread.run(Thread.java:619)
java.lang.NullPointerException
at org.netbeans.core.startup.Main.initUICustomizations(Main.java:180)
at org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:275)
at org.netbeans.ModuleManager.enable(ModuleManager.java:904)
at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:383)
at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:317)
at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:250)
at org.netbeans.core.startup.Main.getModuleSystem(Main.java:210)
at org.netbeans.core.startup.Main.start(Main.java:381)
at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:96)
at java.lang.Thread.run(Thread.java:619)
I guess what it really wants to tell me is that I need NetBeans 6? I
installed NetBeans 5.5 because that is what comes with Ubuntu 7.10.
Looks like there are inofficial packages of NetBeans 6 for Ubuntu 7.10
available as well, I'll try that next.
Fabian
|
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From: Jaroslav T. <Jar...@Su...> - 2008-12-26 14:07:26
|
Hi Fabian. Btw. I've just published version 0.66 - it is the most stable release so far. I run it at my home for few months without any problems. Dne Tuesday 23 December 2008 08:11:31 Fabian Ritzmann napsal(a): > > I have two things that I'd like to implement when I have time: I want to > > write code in Java to parse the TS stream (btw. Petře, can you send me > > your C version, so I my task is simplified?). > > What do you plan to do with that? I want to scan the list of channels on given frequency via my library and not rely on dvbscan external utility. > > Also I am waiting for javafx to > > produce video players in Java capable to display mpeg on Linux. Then I'd > > like integrate that into the HTML interface. > > So right now you are using a player plugin for your browser to display > the MPEG TS, or how does that work? I am ultimately interested in > building a stand-alone client but the lack of a performant Java MPEG > player is definitely a major obstacle and like you I have been hoping > for JavaFX to deliver something. I would expect that whatever comes > out of there will only be able to deal with MPEG PS, but I guess > that's not a major problem. I care a lot about support for subtitles > but with JavaFX it should be possible to do overlays. As far as I know next JavaFX release will eventually happen in February. Then I'll see what to do. > I liked the freevo approach where you can integrate any player you > want I do not understand. You can use any player with dvbcentral too. That is obvious. > but the end result is a real configuration head-ache. Freevo also > supports dvbstreamer > <http://apps.sourceforge.net/mediawiki/dvbstreamer/index.php?title=Main_Pag >e>, which is a nice solution to deal with handling DVB tuners, but I > suppose you already solved that issue. I was using dvbstreamer few years ago, but found it insufficient. That is actually the reason I started dvbcentral - I want full control over DVB devices from Java. -jst |
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From: Petr N. <Pet...@Su...> - 2008-12-26 10:40:46
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Jaroslav Tulach napsal(a): > Hello Fabian, > thank you for your interested in the DVB Central project. I created it as I > felt I could not satisfy my desire to program in Java. I had tried many other > solutions before, but scripting in shell was not flexible enough. With Java > and DVB Central 0.66 I have well working system ready for my home use. Just to put things in perspective, I, on the other hand, have a mostly working streaming and recording solution written in a mix of C/C++, which works on embedded systems, like Buffalo LinkStation (NAS), Asus WL500 and similar (WiFi AP with USB port), Siemens 740AV (DVB settopbox with ethernet port). All systems too small for Java (well, I have working gcj on MIPSel based linkstation, but not on the newer, ARM based one). > I have two things that I'd like to implement when I have time: I want to write > code in Java to parse the TS stream (btw. Petře, can you send me your C > version, so I my task is simplified?). The part that deals with system info is attached. It is caught in the middle of C -> C++ transition (I tend to do work incrementally, rewrite a small piece, wire it back to the original system and test, and usually fall off and go to bed once I get to the WOW point ;-) It then takes a month or so before I find another free timeslot to work on it more. It works, after all, so the motivation is always reduced after each such a milestone), so it might be hard to decipher. And never believe comments in the source code ;-) Feel free to ask more, but my RTT might be worse over the winter break. -- Petr "Nenik" Nejedly, NetBeans/Sun Microsystems, http://www.netbeans.org 355/113 -- Not the famous irrational number PI, but an incredible simulation! |
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From: Fabian R. <rit...@gm...> - 2008-12-23 07:11:38
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jst wrote: > > My primary desire was to have command line interface. Then I started with > http one. I am not opposed to have more. Sounds like a good basis. > My implementation is not really sophisticated. So far the project is one man > show (with occational help from Petr) and for that you do not need any > complex configuration options. I would definitely like to keep the configuration simple. > I have two things that I'd like to implement when I have time: I want to > write code in Java to parse the TS stream (btw. Petře, can you send me your C > version, so I my task is simplified?). What do you plan to do with that? > Also I am waiting for javafx to > produce video players in Java capable to display mpeg on Linux. Then I'd > like integrate that into the HTML interface. So right now you are using a player plugin for your browser to display the MPEG TS, or how does that work? I am ultimately interested in building a stand-alone client but the lack of a performant Java MPEG player is definitely a major obstacle and like you I have been hoping for JavaFX to deliver something. I would expect that whatever comes out of there will only be able to deal with MPEG PS, but I guess that's not a major problem. I care a lot about support for subtitles but with JavaFX it should be possible to do overlays. I liked the freevo approach where you can integrate any player you want but the end result is a real configuration head-ache. Freevo also supports dvbstreamer <http://apps.sourceforge.net/mediawiki/dvbstreamer/index.php?title=Main_Page>, which is a nice solution to deal with handling DVB tuners, but I suppose you already solved that issue. Fabian |
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From: Jaroslav T. <Jar...@Su...> - 2008-12-22 06:51:39
|
Hello Fabian, thank you for your interested in the DVB Central project. I created it as I felt I could not satisfy my desire to program in Java. I had tried many other solutions before, but scripting in shell was not flexible enough. With Java and DVB Central 0.66 I have well working system ready for my home use. Dne Friday 19 December 2008 15:27:54 Fabian Ritzmann napsal(a): > I just bumped into DVB Central by chance and that looks like just the > sort of thing I have been looking for. I have several years of > experience as a VDR and MythTV user. Both don't really satisfy my > needs. VDR has an abominable UI, is very difficult to extend and the > client-server capabilities were glued on as an afterthought. MythTV > has a decent architecture and nice UI, but still requires C++ to > extend and I still haven't managed to configure my DVB cards entirely. > Other solutions like Freevo or LinuxMCE are not sufficiently TV- > centric for my needs and don't support all that many DVB functions. I see. So far I have been using the DVB Central to schedule recordings and either stream or play on my DXR3 card. > So I have long been looking for a basis to build a system based on > Java that combines the best of VDR and MythTV and beyond. I am > primarily interested in creating a full client-server based solution > that is at least as easy to configure as MythTV and more extensible > (with scripting languages). My primary desire was to have command line interface. Then I started with http one. I am not opposed to have more. > Does this resemble what you are having in mind? From the web site it > looks to me like your implementation is fairly advanced already but > still lacks the sophistication of MythTV when it comes to scheduling > recordings, maintaining multiple recording servers, etc.? My implementation is not really sophisticated. So far the project is one man show (with occational help from Petr) and for that you do not need any complex configuration options. > Maybe you > would want to set up a developers mailing list on SourceForce so that > we can maintain this discussion? Done. > I will probably not have any time to > look into installing DVB Central over Christmas (currently renovating > an apartment and moving in January, but the good news is that I get a > fixed network then!) but we could at least talk about your plans. I have two things that I'd like to implement when I have time: I want to write code in Java to parse the TS stream (btw. Petře, can you send me your C version, so I my task is simplified?). Also I am waiting for javafx to produce video players in Java capable to display mpeg on Linux. Then I'd like integrate that into the HTML interface. -jst |
