mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-10-25 01:19:19 +00:00
c86d2e5129
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3898 8ced0084-cf51-0410-be5f-012b33b47a6e
56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
// Copyright (C) 2003 Dolphin Project.
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, version 2.0.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License 2.0 for more details.
|
|
|
|
// A copy of the GPL 2.0 should have been included with the program.
|
|
// If not, see http://www.gnu.org/licenses/
|
|
|
|
// Official SVN repository and contact information can be found at
|
|
// http://code.google.com/p/dolphin-emu/
|
|
|
|
// ---------------------------------------------------------------------------------
|
|
// Class: WaveFileWriter
|
|
// Description: Simple utility class to make it easy to write long 16-bit stereo
|
|
// audio streams to disk.
|
|
// Use Start() to start recording to a file, and AddStereoSamples to add wave data.
|
|
// The float variant will convert from -1.0-1.0 range and clamp.
|
|
// Alternatively, AddSamplesBE for big endian wave data.
|
|
// If Stop is not called when it destructs, the destructor will call Stop().
|
|
// ---------------------------------------------------------------------------------
|
|
|
|
#ifndef _WAVEFILE_H_
|
|
#define _WAVEFILE_H_
|
|
|
|
#include <stdio.h>
|
|
|
|
class WaveFileWriter
|
|
{
|
|
FILE *file;
|
|
bool skip_silence;
|
|
u32 audio_size;
|
|
short *conv_buffer;
|
|
void Write(u32 value);
|
|
void Write4(const char *ptr);
|
|
|
|
public:
|
|
WaveFileWriter();
|
|
~WaveFileWriter();
|
|
|
|
bool Start(const char *filename);
|
|
void Stop();
|
|
|
|
void SetSkipSilence(bool skip) { skip_silence = skip; }
|
|
|
|
void AddStereoSamples(const short *sample_data, int count);
|
|
void AddStereoSamplesBE(const short *sample_data, int count); // big endian
|
|
u32 GetAudioSize() { return audio_size; }
|
|
};
|
|
|
|
#endif // _WAVEFILE_H_
|