127 lines
5.1 KiB
C++
127 lines
5.1 KiB
C++
/*************************************************************************/
|
|
/* sample_manager_sw.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
|
|
#ifndef SAMPLE_MANAGER_SW_H
|
|
#define SAMPLE_MANAGER_SW_H
|
|
|
|
#include "servers/audio_server.h"
|
|
|
|
class SampleManagerSW {
|
|
public:
|
|
/* SAMPLE API */
|
|
|
|
virtual RID sample_create(AS::SampleFormat p_format, bool p_stereo, int p_length) = 0;
|
|
|
|
virtual void sample_set_description(RID p_sample, const String &p_description) = 0;
|
|
virtual String sample_get_description(RID p_sample) const = 0;
|
|
|
|
virtual AS::SampleFormat sample_get_format(RID p_sample) const = 0;
|
|
virtual bool sample_is_stereo(RID p_sample) const = 0;
|
|
virtual int sample_get_length(RID p_sample) const = 0;
|
|
|
|
virtual void sample_set_data(RID p_sample, const DVector<uint8_t> &p_buffer) = 0;
|
|
virtual const DVector<uint8_t> sample_get_data(RID p_sample) const = 0;
|
|
|
|
virtual void *sample_get_data_ptr(RID p_sample) const = 0;
|
|
|
|
virtual void sample_set_mix_rate(RID p_sample, int p_rate) = 0;
|
|
virtual int sample_get_mix_rate(RID p_sample) const = 0;
|
|
|
|
virtual void sample_set_loop_format(RID p_sample, AS::SampleLoopFormat p_format) = 0;
|
|
virtual AS::SampleLoopFormat sample_get_loop_format(RID p_sample) const = 0;
|
|
|
|
virtual void sample_set_loop_begin(RID p_sample, int p_pos) = 0;
|
|
virtual int sample_get_loop_begin(RID p_sample) const = 0;
|
|
|
|
virtual void sample_set_loop_end(RID p_sample, int p_pos) = 0;
|
|
virtual int sample_get_loop_end(RID p_sample) const = 0;
|
|
|
|
virtual bool is_sample(RID) const = 0;
|
|
virtual void free(RID p_sample) = 0;
|
|
|
|
virtual ~SampleManagerSW();
|
|
};
|
|
|
|
class SampleManagerMallocSW : public SampleManagerSW {
|
|
|
|
struct Sample {
|
|
|
|
void *data;
|
|
int length;
|
|
int length_bytes;
|
|
AS::SampleFormat format;
|
|
bool stereo;
|
|
AS::SampleLoopFormat loop_format;
|
|
int loop_begin;
|
|
int loop_end;
|
|
int mix_rate;
|
|
String description;
|
|
};
|
|
|
|
mutable RID_Owner<Sample> sample_owner;
|
|
|
|
public:
|
|
/* SAMPLE API */
|
|
|
|
virtual RID sample_create(AS::SampleFormat p_format, bool p_stereo, int p_length);
|
|
|
|
virtual void sample_set_description(RID p_sample, const String &p_description);
|
|
virtual String sample_get_description(RID p_sample) const;
|
|
|
|
virtual AS::SampleFormat sample_get_format(RID p_sample) const;
|
|
virtual bool sample_is_stereo(RID p_sample) const;
|
|
virtual int sample_get_length(RID p_sample) const;
|
|
|
|
virtual void sample_set_data(RID p_sample, const DVector<uint8_t> &p_buffer);
|
|
virtual const DVector<uint8_t> sample_get_data(RID p_sample) const;
|
|
|
|
virtual void *sample_get_data_ptr(RID p_sample) const;
|
|
|
|
virtual void sample_set_mix_rate(RID p_sample, int p_rate);
|
|
virtual int sample_get_mix_rate(RID p_sample) const;
|
|
|
|
virtual void sample_set_loop_format(RID p_sample, AS::SampleLoopFormat p_format);
|
|
virtual AS::SampleLoopFormat sample_get_loop_format(RID p_sample) const;
|
|
|
|
virtual void sample_set_loop_begin(RID p_sample, int p_pos);
|
|
virtual int sample_get_loop_begin(RID p_sample) const;
|
|
|
|
virtual void sample_set_loop_end(RID p_sample, int p_pos);
|
|
virtual int sample_get_loop_end(RID p_sample) const;
|
|
|
|
virtual bool is_sample(RID) const;
|
|
virtual void free(RID p_sample);
|
|
|
|
SampleManagerMallocSW();
|
|
virtual ~SampleManagerMallocSW();
|
|
};
|
|
|
|
#endif // SAMPLE_MANAGER_SW_H
|