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Diffstat (limited to '3rdparty/SDL2/src/audio/android/opensl_io.h')
-rw-r--r-- | 3rdparty/SDL2/src/audio/android/opensl_io.h | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/3rdparty/SDL2/src/audio/android/opensl_io.h b/3rdparty/SDL2/src/audio/android/opensl_io.h deleted file mode 100644 index 5c04cd2fdd7..00000000000 --- a/3rdparty/SDL2/src/audio/android/opensl_io.h +++ /dev/null @@ -1,129 +0,0 @@ -/* -opensl_io.c: -Android OpenSL input/output module header -Copyright (c) 2012, Victor Lazzarini -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - * Neither the name of the <organization> nor the - names of its contributors may be used to endorse or promote products - derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY -DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -#ifndef OPENSL_IO -#define OPENSL_IO - -#include <SLES/OpenSLES.h> -#include <SLES/OpenSLES_Android.h> -#include <pthread.h> -#include <stdlib.h> - -typedef struct threadLock_{ - pthread_mutex_t m; - pthread_cond_t c; - unsigned char s; -} threadLock; - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct opensl_stream { - - // engine interfaces - SLObjectItf engineObject; - SLEngineItf engineEngine; - - // output mix interfaces - SLObjectItf outputMixObject; - - // buffer queue player interfaces - SLObjectItf bqPlayerObject; - SLPlayItf bqPlayerPlay; - SLAndroidSimpleBufferQueueItf bqPlayerBufferQueue; - SLEffectSendItf bqPlayerEffectSend; - - // recorder interfaces - SLObjectItf recorderObject; - SLRecordItf recorderRecord; - SLAndroidSimpleBufferQueueItf recorderBufferQueue; - - // buffer indexes - int currentInputIndex; - int currentOutputIndex; - - // current buffer half (0, 1) - int currentOutputBuffer; - int currentInputBuffer; - - // buffers - short *outputBuffer[2]; - short *inputBuffer[2]; - - // size of buffers - int outBufSamples; - int inBufSamples; - - // locks - void* inlock; - void* outlock; - - double time; - int inchannels; - int outchannels; - int sr; - -} OPENSL_STREAM; - - /* - Open the audio device with a given sampling rate (sr), input and output channels and IO buffer size - in frames. Returns a handle to the OpenSL stream - */ - OPENSL_STREAM* android_OpenAudioDevice(int sr, int inchannels, int outchannels, int bufferframes); - /* - Close the audio device - */ - void android_CloseAudioDevice(OPENSL_STREAM *p); - /* - Read a buffer from the OpenSL stream *p, of size samples. Returns the number of samples read. - */ - int android_AudioIn(OPENSL_STREAM *p, float *buffer,int size); - /* - Write a buffer to the OpenSL stream *p, of size samples. Returns the number of samples written. - */ - int android_AudioOut(OPENSL_STREAM *p, float *buffer,int size); - /* - Get the current IO block time in seconds - */ - double android_GetTimestamp(OPENSL_STREAM *p); - /* - Android SDL interface for playing - */ - void android_AudioOut2(OPENSL_STREAM *p); - /* - Android SDL interface for getBuffer - */ - unsigned char *android_GetDeviceBuffer(OPENSL_STREAM *p); - -#ifdef __cplusplus -}; -#endif - -#endif // #ifndef OPENSL_IO
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