Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2021 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : 
      23              : #pragma once
      24              : 
      25              : #include <memory>
      26              : 
      27              : #include "modularity/imoduleinterface.h"
      28              : #include "modularity/ioc.h"
      29              : 
      30              : #include "audio/common/audiotypes.h"
      31              : 
      32              : #include "isynthesizer.h"
      33              : 
      34              : namespace muse::audio::synth {
      35              : class ISynthResolver : MODULE_GLOBAL_INTERFACE
      36              : {
      37            0 :     INTERFACE_ID(ISynthResolver)
      38              : 
      39              : public:
      40            0 :     virtual ~ISynthResolver() = default;
      41              : 
      42              :     class IResolver
      43              :     {
      44              :     public:
      45            0 :         virtual ~IResolver() = default;
      46              : 
      47              :         virtual ISynthesizerPtr resolveSynth(const TrackId trackId, const AudioInputParams& params, const OutputSpec& outputSpec) const = 0;
      48              :         virtual bool hasCompatibleResources(const PlaybackSetupData& setup) const = 0;
      49              :         virtual AudioResourceMetaList resolveResources() const = 0;
      50              :         virtual SoundPresetList resolveSoundPresets(const AudioResourceMeta& resourceMeta) const = 0;
      51              :         virtual void refresh() = 0;
      52              :         virtual void clearSources() = 0;
      53              :     };
      54              :     using IResolverPtr = std::shared_ptr<IResolver>;
      55              : 
      56              :     virtual void init(const AudioInputParams& defaultInputParams, const audio::OutputSpec& defaultOutputSpec) = 0;
      57              : 
      58              :     virtual ISynthesizerPtr resolveSynth(const TrackId trackId, const AudioInputParams& params, const OutputSpec& spec,
      59              :                                          const PlaybackSetupData& setupData) const = 0;
      60              :     virtual ISynthesizerPtr resolveDefaultSynth(const TrackId trackId) const = 0;
      61              :     virtual AudioInputParams resolveDefaultInputParams() const = 0;
      62              :     virtual AudioResourceMetaList resolveAvailableResources() const = 0;
      63              :     virtual SoundPresetList resolveAvailableSoundPresets(const AudioResourceMeta& resourceMeta) const = 0;
      64              :     virtual void registerResolver(const AudioSourceType type, IResolverPtr resolver) = 0;
      65              :     virtual void clearSources() = 0;
      66              : };
      67              : 
      68              : using ISynthResolverPtr = std::shared_ptr<ISynthResolver>;
      69              : }