diff options
Diffstat (limited to 'source/3rd-party/SDL2/src/audio/qsa/SDL_qsa_audio.h')
-rw-r--r-- | source/3rd-party/SDL2/src/audio/qsa/SDL_qsa_audio.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/source/3rd-party/SDL2/src/audio/qsa/SDL_qsa_audio.h b/source/3rd-party/SDL2/src/audio/qsa/SDL_qsa_audio.h new file mode 100644 index 0000000..a6300c1 --- /dev/null +++ b/source/3rd-party/SDL2/src/audio/qsa/SDL_qsa_audio.h @@ -0,0 +1,57 @@ +/* + 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_QSA_AUDIO_H__ +#define __SDL_QSA_AUDIO_H__ + +#include <sys/asoundlib.h> + +#include "../SDL_sysaudio.h" + +/* Hidden "this" pointer for the audio functions */ +#define _THIS SDL_AudioDevice* this + +struct SDL_PrivateAudioData +{ + /* SDL capture state */ + SDL_bool iscapture; + + /* The audio device handle */ + int cardno; + int deviceno; + snd_pcm_t *audio_handle; + + /* The audio file descriptor */ + int audio_fd; + + /* Select timeout status */ + uint32_t timeout_on_wait; + + /* Raw mixing buffer */ + Uint8 *pcm_buf; + Uint32 pcm_len; +}; + +#endif /* __SDL_QSA_AUDIO_H__ */ + +/* vi: set ts=4 sw=4 expandtab: */ |