godot/modules/vorbis/resource_importer_ogg_vorbis.h
reduz d1ddee2258 Implement BPM support
Based on #62896, only implements the BPM support part.

* Implements BPM support in the AudioStreamOGG/MP3 importers.
* Can select BPM/Bar Size and total beats in a song file, as well as edit looping points.
* Looping is now BPM aware
* Added a special importer UI for configuring this.
* Added a special preview showing the audio waveform as well as the playback position in the resource picker.
* Renamed `AudioStream::instance` to `instantiate` for correctness.
2022-07-23 07:31:17 +02:00

70 lines
3.7 KiB
C++

/*************************************************************************/
/* resource_importer_ogg_vorbis.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* the following conditions: */
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/* The above copyright notice and this permission notice shall be */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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#ifndef RESOURCE_IMPORTER_OGG_VORBIS_H
#define RESOURCE_IMPORTER_OGG_VORBIS_H
#include "audio_stream_ogg_vorbis.h"
#include "core/io/resource_importer.h"
class ResourceImporterOGGVorbis : public ResourceImporter {
GDCLASS(ResourceImporterOGGVorbis, ResourceImporter);
enum {
OGG_SYNC_BUFFER_SIZE = 8192,
};
private:
// virtual int get_samples_in_packet(Vector<uint8_t> p_packet) = 0;
static Ref<AudioStreamOGGVorbis> import_ogg_vorbis(const String &p_path);
public:
#ifdef TOOLS_ENABLED
virtual bool has_advanced_options() const override;
virtual void show_advanced_options(const String &p_path) override;
#endif
virtual void get_recognized_extensions(List<String> *p_extensions) const override;
virtual String get_save_extension() const override;
virtual String get_resource_type() const override;
virtual String get_importer_name() const override;
virtual String get_visible_name() const override;
virtual int get_preset_count() const override;
virtual String get_preset_name(int p_idx) const override;
virtual void get_import_options(const String &p_path, List<ImportOption> *r_options, int p_preset = 0) const override;
virtual bool get_option_visibility(const String &p_path, const String &p_option, const HashMap<StringName, Variant> &p_options) const override;
virtual Error import(const String &p_source_file, const String &p_save_path, const HashMap<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files = nullptr, Variant *r_metadata = nullptr) override;
ResourceImporterOGGVorbis();
};
#endif // RESOURCE_IMPORTER_OGG_VORBIS_H