diff options
author | chai <chaifix@163.com> | 2019-03-19 23:06:27 +0800 |
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committer | chai <chaifix@163.com> | 2019-03-19 23:06:27 +0800 |
commit | 1497dccd63a84b7ee2b229b1ad9c5c02718f2a78 (patch) | |
tree | f8d1bff50da13e126d08c7345653e002e293202d /Source/3rdParty/SDL2/src/audio/SDL_audio_c.h | |
parent | 5e2a973516e0729b225da9de0b03015dc5854ac4 (diff) |
*rename
Diffstat (limited to 'Source/3rdParty/SDL2/src/audio/SDL_audio_c.h')
-rw-r--r-- | Source/3rdParty/SDL2/src/audio/SDL_audio_c.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/Source/3rdParty/SDL2/src/audio/SDL_audio_c.h b/Source/3rdParty/SDL2/src/audio/SDL_audio_c.h deleted file mode 100644 index d47ebb1..0000000 --- a/Source/3rdParty/SDL2/src/audio/SDL_audio_c.h +++ /dev/null @@ -1,79 +0,0 @@ -/* - 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. -*/ - -#ifndef SDL_audio_c_h_ -#define SDL_audio_c_h_ - -#include "../SDL_internal.h" - -#ifndef DEBUG_CONVERT -#define DEBUG_CONVERT 0 -#endif - -#if DEBUG_CONVERT -#define LOG_DEBUG_CONVERT(from, to) fprintf(stderr, "Converting %s to %s.\n", from, to); -#else -#define LOG_DEBUG_CONVERT(from, to) -#endif - -/* Functions and variables exported from SDL_audio.c for SDL_sysaudio.c */ - -#ifdef HAVE_LIBSAMPLERATE_H -#include "samplerate.h" -extern SDL_bool SRC_available; -extern int SRC_converter; -extern SRC_STATE* (*SRC_src_new)(int converter_type, int channels, int *error); -extern int (*SRC_src_process)(SRC_STATE *state, SRC_DATA *data); -extern int (*SRC_src_reset)(SRC_STATE *state); -extern SRC_STATE* (*SRC_src_delete)(SRC_STATE *state); -extern const char* (*SRC_src_strerror)(int error); -#endif - -/* Functions to get a list of "close" audio formats */ -extern SDL_AudioFormat SDL_FirstAudioFormat(SDL_AudioFormat format); -extern SDL_AudioFormat SDL_NextAudioFormat(void); - -/* Function to calculate the size and silence for a SDL_AudioSpec */ -extern void SDL_CalculateAudioSpec(SDL_AudioSpec * spec); - -/* Choose the audio filter functions below */ -extern void SDL_ChooseAudioConverters(void); - -/* These pointers get set during SDL_ChooseAudioConverters() to various SIMD implementations. */ -extern SDL_AudioFilter SDL_Convert_S8_to_F32; -extern SDL_AudioFilter SDL_Convert_U8_to_F32; -extern SDL_AudioFilter SDL_Convert_S16_to_F32; -extern SDL_AudioFilter SDL_Convert_U16_to_F32; -extern SDL_AudioFilter SDL_Convert_S32_to_F32; -extern SDL_AudioFilter SDL_Convert_F32_to_S8; -extern SDL_AudioFilter SDL_Convert_F32_to_U8; -extern SDL_AudioFilter SDL_Convert_F32_to_S16; -extern SDL_AudioFilter SDL_Convert_F32_to_U16; -extern SDL_AudioFilter SDL_Convert_F32_to_S32; - -/* You need to call SDL_PrepareResampleFilter() before using the internal resampler. - SDL_AudioQuit() calls SDL_FreeResamplerFilter(), you should never call it yourself. */ -extern int SDL_PrepareResampleFilter(void); -extern void SDL_FreeResampleFilter(void); - -#endif /* SDL_audio_c_h_ */ - -/* vi: set ts=4 sw=4 expandtab: */ |