source/modules/juce_audio_processors/utilities/ARA/juce_ARAPlugInInstanceRoles.cpp

   1 /*
   2   ==============================================================================
   3
   4    This file is part of the JUCE library.
   5    Copyright (c) 2022 - Raw Material Software Limited
   6
   7    JUCE is an open source library subject to commercial or open-source
   8    licensing.
   9
  10    By using JUCE, you agree to the terms of both the JUCE 7 End-User License
  11    Agreement and JUCE Privacy Policy.
  12
  13    End User License Agreement: www.juce.com/juce-7-licence
  14    Privacy Policy: www.juce.com/juce-privacy-policy
  15
  16    Or: You may also use this code under the terms of the GPL v3 (see
  17    www.gnu.org/licenses).
  18
  19    JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
  20    EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
  21    DISCLAIMED.
  22
  23   ==============================================================================
  24 */
  25
  26 #include "juce_ARAPlugInInstanceRoles.h"
  27
  28 namespace juce
  29 {
  30
  31 bool ARARenderer::processBlock (AudioBuffer<double>& buffer,
  32                                 AudioProcessor::Realtime realtime,
  33                                 const AudioPlayHead::PositionInfo& positionInfo) noexcept
  34 {
  35     ignoreUnused (buffer, realtime, positionInfo);
  36
  37     // If you hit this assertion then either the caller called the double
  38     // precision version of processBlock on a processor which does not support it
  39     // (i.e. supportsDoublePrecisionProcessing() returns false), or the implementation
  40     // of the ARARenderer forgot to override the double precision version of this method
  41     jassertfalse;
  42
  43     return false;
  44 }
  45
  46 //==============================================================================
  47 #if ARA_VALIDATE_API_CALLS
  48 void ARAPlaybackRenderer::addPlaybackRegion (ARA::ARAPlaybackRegionRef playbackRegionRef) noexcept
  49 {
  50     if (araExtension)
  51         ARA_VALIDATE_API_STATE (! araExtension->isPrepared);
  52
  53     ARA::PlugIn::PlaybackRenderer::addPlaybackRegion (playbackRegionRef);
  54 }
  55
  56 void ARAPlaybackRenderer::removePlaybackRegion (ARA::ARAPlaybackRegionRef playbackRegionRef) noexcept
  57 {
  58     if (araExtension)
  59         ARA_VALIDATE_API_STATE (! araExtension->isPrepared);
  60
  61     ARA::PlugIn::PlaybackRenderer::removePlaybackRegion (playbackRegionRef);
  62 }
  63 #endif
  64
  65 //==============================================================================
  66 void ARAEditorView::doNotifySelection (const ARA::PlugIn::ViewSelection* viewSelection) noexcept
  67 {
  68     listeners.call ([&] (Listener& l)
  69     {
  70         l.onNewSelection (*viewSelection);
  71     });
  72 }
  73
  74 void ARAEditorView::doNotifyHideRegionSequences (std::vector<ARA::PlugIn::RegionSequence*> const& regionSequences) noexcept
  75 {
  76     listeners.call ([&] (Listener& l)
  77     {
  78         l.onHideRegionSequences (ARA::vector_cast<ARARegionSequence*> (regionSequences));
  79     });
  80 }
  81
  82 void ARAEditorView::addListener (Listener* l)
  83 {
  84     listeners.add (l);
  85 }
  86
  87 void ARAEditorView::removeListener (Listener* l)
  88 {
  89     listeners.remove (l);
  90 }
  91
  92 } // namespace juce