tutorials and instruments
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need tutorials on coding lmms also need the following instruments------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
Re: tutorials and instruments
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On Sat, May 2, 2015 at 2:22 PM, ty armour <[hidden email]> wrote:
Agreed, a getting started guide would be nice, but things are often best written by newcomers as they can pinpoint the not-so-obvious and put it into a getting started guide. For now, our recommendation is to start a bug report for a certain item and the devs will chime in where you have questions. That is the best tutorial we have for now.
Like the VST synths? You can try plugging some of them in now using the vestige instrument, or just drag the DLL from the file browser. I'm not sure the point of this though, are you just listing off hardware you are familiar with? We all want to see more synths, but making a laundry list doesn't necessarily help get them implemented. For starters, finding an open source version of the synth written in C++ would be a good start.
Assuming you mean the bristol sourceforge project, the ideal approach would be to use a standard plugin interface... but that would require the author port his interface to LV2 and then help us implement LV2 and I don't think he's interested in switching out the graphics toolkit per: http://sourceforge.net/p/bristol/feature-requests/15/
Agreed, that would be nice to port over. It appears to use LADSPA, which I don't believe we support yet for instruments.
MIDI or audio?
On the radar per: https://github.com/LMMS/lmms/issues/1460 Thanks for chiming in. :) ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
Re: tutorials and instruments
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"Assuming you mean the bristol sourceforge project, the ideal approach would be to use a standard plugin interface... but that would require the author port his interface to LV2 and then help us implement LV2 and I don't think he's interested in switching out the graphics toolkit per: http://sourceforge.net/p/bristol/feature-requests/15/" Absolutely. We do this already. Zyn is our closest contender, and Dave's been spending a very long time just getting the upstream changes integrated for 1.2, so this can be a pretty big effort. Other synths included SFXR, fluidsynth, opl2 (others?), so this is certainly possible. On Mon, May 4, 2015 at 9:48 AM, Rubén Ibarra Pastor <[hidden email]> wrote:
------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
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Hello,
I build LMMS from git repo using clang scan build on fedora 21 64 bits with clang-3.5. The log of the scan build is available on http://ycollette.free.fr/LMMS/scan-build-2015-05-14-134424-1529-1.tar.gz This report can be opened using firefox on the file scan-build-2015-05-14-134424-1529-1/index.html The command line I used for the scan-build: mkdir build_cland cd build_clang cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_INSTALL_PREFIX=/local/stow/lmms-devel-clang -DCMAKE_C_COMPILER=/usr/libexec/clang-analyzer/scan-build/ccc-analyzer -DCMAKE_CXX_COMPILER=/usr/libexec/clang-analyzer/scan-build/c++-analyzer .. I used cmake-gui to activate WANT_VST_NOWINE. Then, start the build using "scan-build make" in the build directory. There are some good reports about null pointer dereference, unused variables, uninitialized variables ... Best regards, YC ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
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Thanks Yann. The vast majority of those (about 307 of them, or 90%) are introduced with some older 3rd party LADSPA plugins, namel:
If someone is familiar with fixing these types of issues, please do help and we'll be happy to help get the fixes into the codebase. Please note, ffor the 3rd party bugs, we try to file them upstream too via something like https://github.com/swh/ladspa/commits. Also, if someone decides to take a crack at the SWH plugins per the author, the code is built from XML source, using Perl and XML::Parser, so it will look a bit different upstream. -Tres On Thu, May 14, 2015 at 8:31 AM, Yann Collette <[hidden email]> wrote: Hello, ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
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If you are interested, I can do this scan-build before every release
...
Just send an email on the mailing list. Le 14/05/2015 15:08, Tres Finocchiaro a
écrit :
------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
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In reply to this post by Tres Finocchiaro
Quoting Tres Finocchiaro <[hidden email]>:
> Thanks Yann. > > The vast majority of those (about 307 of them, or 90%) are introduced with > some older 3rd party LADSPA plugins, namel: > > - 67% - SWH LADSPA Plugin > - 12% - Tap LADSPA Plugin > - 7% Calf LADSPA Plugin > - 4% Zyn Instrument Plugin > > - 10% LMMS source I'd advise caution in tackling this. Almost 80% of the report lists dead assignments, increments and initializations, i.e. code that runs but the results are thrown away. Those are rarely actual bugs, but if you go in and start fixing to get CLang to shut up you might create bugs. Keep in mind that preprocessor macros are not accounted for, see e.g. https://github.com/LMMS/lmms/blob/master/plugins/opl2/fmopl.c#L1311 where CLang says "Value stored to 'ptr' is never read", but it will be read if you turn BUILD_Y8950 on. > > If someone is familiar with fixing these types of issues, please do help > and we'll be happy to help get the fixes into the codebase. Please note, > ffor the 3rd party bugs, we try to file them upstream too via something > like https://github.com/swh/ladspa/commits. > > Also, if someone decides to take a crack at the SWH plugins per the > author, the code is built from XML source, using Perl and XML::Parser, so > it will look a bit different upstream. > > -Tres > > > > > - [hidden email] > > On Thu, May 14, 2015 at 8:31 AM, Yann Collette <[hidden email]> > wrote: > >> Hello, >> >> I build LMMS from git repo using clang scan build on fedora 21 64 bits >> with clang-3.5. >> The log of the scan build is available on >> http://ycollette.free.fr/LMMS/scan-build-2015-05-14-134424-1529-1.tar.gz >> This report can be opened using firefox on the file >> scan-build-2015-05-14-134424-1529-1/index.html >> >> The command line I used for the scan-build: >> mkdir build_cland >> cd build_clang >> cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo >> -DCMAKE_INSTALL_PREFIX=/local/stow/lmms-devel-clang >> -DCMAKE_C_COMPILER=/usr/libexec/clang-analyzer/scan-build/ccc-analyzer >> -DCMAKE_CXX_COMPILER=/usr/libexec/clang-analyzer/scan-build/c++-analyzer .. >> >> I used cmake-gui to activate WANT_VST_NOWINE. >> >> Then, start the build using "scan-build make" in the build directory. >> >> There are some good reports about null pointer dereference, unused >> variables, uninitialized variables ... >> >> Best regards, >> >> YC >> >> >> ------------------------------------------------------------------------------ >> One dashboard for servers and applications across Physical-Virtual-Cloud >> Widest out-of-the-box monitoring support with 50+ applications >> Performance metrics, stats and reports that give you Actionable Insights >> Deep dive visibility with transaction tracing using APM Insight. >> http://ad.doubleclick.net/ddm/clk/290420510;117567292;y >> _______________________________________________ >> LMMS-devel mailing list >> [hidden email] >> https://lists.sourceforge.net/lists/listinfo/lmms-devel >> > -- [hidden email] softrabbit on #lmms ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ LMMS-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/lmms-devel |
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