Linux build of HISE

Christoph Hart

I think I've got no excuse left to stall this any further :)

I'll try to take a look at it the next days...

d.healey

@christoph-hart and I will gladly test it :)

Christoph Hart

Does Hise already run as VST? I forgot :)

d.healey

@christoph-hart I haven't tested it, but I will try now

d.healey

Yep it compiles to a .so and it opens in Reaper :)

However when I load my HISE project and click to view the interface (either by clicking the home button or going to the interface designer) I get an instant close - this could be due to Reaper though so I'll download another DAW and test further.

Another interesting thing, the HISE CPU meter reports much higher usage than the Reaper performance meter...

0_1522857653248_Screenshot from 2018-04-04 16-58-59.png

Edit: It also crashes Ardour and carla. Must be something in my particular project though because when I start a blank instrument I can create a GUI within the plugin no problem.

Christoph Hart

I think the REAPER CPU meter is calculating the usage according to this formula :)

displayedCpuUsage = realCpuUsage / 10.0

d.healey

That could be it (why would they do that?), but I'm also seeing different CPU in the task monitor. Does HISE show peak values only?

0_1522862596728_Screenshot from 2018-04-04 18-22-39.png

Christoph Hart

The activity monitor also takes the CPU usage for the UI rendering into account which is basically nonsense (as long as you don't have issues with low framerates). The audio performance is unaffected by this.

But HISE is metering the CPU peaks (because they are interesting as they are responsible for dropouts). The average CPU usage is way lower.

d.healey

@christoph-hart Ah now I understand. :)

Christoph Hart

So...

I've finally added VST export :)

You should be able to compile native VST plugins on Linux now - by default it copies the .so file (which is the dynamic library for the plugin to ~/.vst/.

I've tested them with the JUCE plugin host and HISE as well as the exported demo project loads fine - although I am running on a Virtual Machine so I can't get any sound of the host nor get it running, so please confirm that it works on your system.

d.healey

Oh ho! I shall try this out later tonight! Thanks

d.healey

Linux export seems perfect so far, the VSTi opens in Reaper and plays perfectly. I haven't tried the whole install samples thing yet though...

d.healey

The only issue I've found so far is when it pops up and asks if I want to open the folder containing the batch file, I click ok and it opens the path in my web browser.

Christoph Hart

Should be fixed now. Weirdly, it was working for me on my Ubuntu VM, but all the other functions that show a file location (like File->Show project in Finder) use its parent directory as target so this should work more consistently.

A Former User

Works great with Ardour4 on Ubuntu 17.10. Nice work!

d.healey

@christoph-hart This still isn't working for me... and I noticed it opens in the web browser when I go to show project in finder too

d.healey

Errors with standalone build

In file included from ../../JuceLibraryCode/JuceHeader.h:21:0,
                 from ../../Source/Plugin.cpp:2:
../../Source/Plugin.cpp: In member function ‘juce::AudioProcessor* hise::StandaloneProcessor::createProcessor()’:
/media/dave/work1/HISE Development Builds/HISE/hi_frontend/hi_frontend.h:116:67: error: ‘images’ is not a member of ‘PresetData’
  ValueTree imageData = hise::PresetHandler::loadValueTreeFromData(PresetData::i
                                                                   ^
../../Source/Plugin.cpp:12:64: note: in expansion of macro ‘CREATE_PLUGIN_WITH_AUDIO_FILES’
 AudioProcessor* hise::StandaloneProcessor::createProcessor() { CREATE_PLUGIN_WI
                                                                ^
/media/dave/work1/HISE Development Builds/HISE/hi_frontend/hi_frontend.h:116:87: error: ‘imagesSize’ is not a member of ‘PresetData’
 ta = hise::PresetHandler::loadValueTreeFromData(PresetData::images, PresetData:
                                                                     ^
../../Source/Plugin.cpp:12:64: note: in expansion of macro ‘CREATE_PLUGIN_WITH_AUDIO_FILES’
 AudioProcessor* hise::StandaloneProcessor::createProcessor() { CREATE_PLUGIN_WI
                                                                ^
/media/dave/work1/HISE Development Builds/HISE/hi_frontend/hi_frontend.h:118:69: error: ‘impulses’ is not a member of ‘PresetData’
  ValueTree impulseData = hise::PresetHandler::loadValueTreeFromData(PresetData:
                                                                     ^
../../Source/Plugin.cpp:12:64: note: in expansion of macro ‘CREATE_PLUGIN_WITH_AUDIO_FILES’
 AudioProcessor* hise::StandaloneProcessor::createProcessor() { CREATE_PLUGIN_WI
                                                                ^
/media/dave/work1/HISE Development Builds/HISE/hi_frontend/hi_frontend.h:118:91: error: ‘impulsesSize’ is not a member of ‘PresetData’
  = hise::PresetHandler::loadValueTreeFromData(PresetData::impulses, PresetData:
                                                                     ^
../../Source/Plugin.cpp:12:64: note: in expansion of macro ‘CREATE_PLUGIN_WITH_AUDIO_FILES’
 AudioProcessor* hise::StandaloneProcessor::createProcessor() { CREATE_PLUGIN_WI

Christoph Hart

It seems like something went wrong at autogenerated the resource files. Can you post the content of PresetData.h in you Build directory?

d.healey

@christoph-hart

/* (Auto-generated binary data file). */

#ifndef BINARY_PRESETDATA_H
#define BINARY_PRESETDATA_H

namespace PresetData
{
    extern const char*  externalFiles;
    const int           externalFilesSize = 430810;

    extern const char*  preset;
    const int           presetSize = 1645467;

    extern const char*  userPresets;
    const int           userPresetsSize = 1526;

}

#endif

d.healey

Presets aren't showing in the plugin either, also I get this when building the plugin

/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_core/zip/zlib/deflate.h:96:16: warning: type ‘struct internal_state’ violates one definition rule [-Wodr]
 typedef struct internal_state {
                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_graphics/image_formats/../../juce_core/zip/zlib/zlib.h:1347:12: note: a different type is defined in another translation unit
     struct internal_state {int dummy;}; /* hack for buggy compilers */
            ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_core/zip/zlib/deflate.h:97:15: note: the first difference of corresponding definitions is field ‘strm’
     z_streamp strm;      /* pointer back to this zlib stream */
               ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_graphics/image_formats/../../juce_core/zip/zlib/zlib.h:1347:32: note: a field with different name is defined in another translation unit
     struct internal_state {int dummy;}; /* hack for buggy compilers */
                                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_core/zip/zlib/zlib.h:83:16: warning: type ‘struct z_stream_s’ violates one definition rule [-Wodr]
 typedef struct z_stream_s {
                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_graphics/image_formats/../../juce_core/zip/zlib/zlib.h:83:16: note: a different type is defined in another translation unit
 typedef struct z_stream_s {
                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_core/zip/zlib/zlib.h:93:32: note: the first difference of corresponding definitions is field ‘state’
     struct internal_state FAR *state; /* not visible by applications */
                                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_graphics/image_formats/../../juce_core/zip/zlib/zlib.h:93:32: note: a field of same name but different type is defined in another translation unit
     struct internal_state FAR *state; /* not visible by applications */
                                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_core/zip/zlib/deflate.h:96:16: note: type ‘struct internal_state’ should match type ‘struct internal_state’ that itself violate one definition rule
 typedef struct internal_state {
                ^
/media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_graphics/image_formats/../../juce_core/zip/zlib/zlib.h:1347:12: note: the incompatible type is defined here
     struct internal_state {int dummy;}; /* hack for buggy compilers */
            ^
In function ‘__poll_alias’,
    inlined from ‘sleepUntilEvent.constprop’ at /media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_events/native/juce_linux_Messaging.cpp:130:78,
    inlined from ‘dispatchNextMessageOnSystemQueue’ at /media/dave/work1/HISE Development Builds/HISE/JUCE/modules/juce_events/native/juce_linux_Messaging.cpp:244:42:
/usr/include/x86_64-linux-gnu/bits/poll2.h:41:60: warning: call to ‘__poll_chk_warn’ declared with attribute warning: poll called with fds buffer too small file nfds entries
  return __poll_chk (__fds, __nfds, __timeout, __bos (__fds));

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