diff options
| author | chai <chaifix@163.com> | 2019-05-11 22:54:56 +0800 | 
|---|---|---|
| committer | chai <chaifix@163.com> | 2019-05-11 22:54:56 +0800 | 
| commit | 9645be0af1b1d5cb0ad5892d5464e1b23c51b550 (patch) | |
| tree | 129c716bed8e93312421c3adb2f8e7c4f811602d /source/3rd-party/SDL2/src/audio/sun/SDL_sunaudio.h | |
Diffstat (limited to 'source/3rd-party/SDL2/src/audio/sun/SDL_sunaudio.h')
| -rw-r--r-- | source/3rd-party/SDL2/src/audio/sun/SDL_sunaudio.h | 47 | 
1 files changed, 47 insertions, 0 deletions
| diff --git a/source/3rd-party/SDL2/src/audio/sun/SDL_sunaudio.h b/source/3rd-party/SDL2/src/audio/sun/SDL_sunaudio.h new file mode 100644 index 0000000..2b7d57b --- /dev/null +++ b/source/3rd-party/SDL2/src/audio/sun/SDL_sunaudio.h @@ -0,0 +1,47 @@ +/* +  Simple DirectMedia Layer +  Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org> + +  This software is provided 'as-is', without any express or implied +  warranty.  In no event will the authors be held liable for any damages +  arising from the use of this software. + +  Permission is granted to anyone to use this software for any purpose, +  including commercial applications, and to alter it and redistribute it +  freely, subject to the following restrictions: + +  1. The origin of this software must not be misrepresented; you must not +     claim that you wrote the original software. If you use this software +     in a product, an acknowledgment in the product documentation would be +     appreciated but is not required. +  2. Altered source versions must be plainly marked as such, and must not be +     misrepresented as being the original software. +  3. This notice may not be removed or altered from any source distribution. +*/ +#include "../../SDL_internal.h" + +#ifndef SDL_sunaudio_h_ +#define SDL_sunaudio_h_ + +#include "../SDL_sysaudio.h" + +/* Hidden "this" pointer for the audio functions */ +#define _THIS   SDL_AudioDevice *this + +struct SDL_PrivateAudioData +{ +    /* The file descriptor for the audio device */ +    int audio_fd; + +    SDL_AudioFormat audio_fmt;  /* The app audio format */ +    Uint8 *mixbuf;              /* The app mixing buffer */ +    int ulaw_only;              /* Flag -- does hardware only output U-law? */ +    Uint8 *ulaw_buf;            /* The U-law mixing buffer */ +    Sint32 written;             /* The number of samples written */ +    int fragsize;               /* The audio fragment size in samples */ +    int frequency;              /* The audio frequency in KHz */ +}; + +#endif /* SDL_sunaudio_h_ */ + +/* vi: set ts=4 sw=4 expandtab: */ | 
