add plibsys

1 files changed, 0 insertions, 203 deletions

diff --git a/portaudio/test/patest_sine_formats.c b/portaudio/test/patest_sine_formats.c
deleted file mode 100644
index 3224d6e..0000000
--- a/portaudio/test/patest_sine_formats.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/** @file patest_sine_formats.c
-    @ingroup test_src
-    @brief Play a sine wave for several seconds. Test various data formats.
-    @author Phil Burk
-*/
-/*
- * $Id$
- *
- * This program uses the PortAudio Portable Audio Library.
- * For more information see: http://www.portaudio.com
- * Copyright (c) 1999-2000 Ross Bencina and Phil Burk
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files
- * (the "Software"), to deal in the Software without restriction,
- * including without limitation the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
- * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * The text above constitutes the entire PortAudio license; however,
- * the PortAudio community also makes the following non-binding requests:
- *
- * Any person wishing to distribute modifications to the Software is
- * requested to send the modifications to the original developer so that
- * they can be incorporated into the canonical version. It is also
- * requested that these non-binding requests be included along with the
- * license above.
- */
-#include <stdio.h>
-#include <math.h>
-#include "portaudio.h"
-
-#define NUM_SECONDS        (10)
-#define SAMPLE_RATE        (44100)
-#define FRAMES_PER_BUFFER  (512)
-#define LEFT_FREQ          (SAMPLE_RATE/256.0)  /* So we hit 1.0 */
-#define RIGHT_FREQ         (500.0)
-#define AMPLITUDE          (1.0)
-
-/* Select ONE format for testing. */
-#define TEST_UINT8    (0)
-#define TEST_INT8     (0)
-#define TEST_INT16    (1)
-#define TEST_FLOAT32  (0)
-
-#if TEST_UINT8
-#define TEST_FORMAT         paUInt8
-typedef unsigned char       SAMPLE_t;
-#define SAMPLE_ZERO         (0x80)
-#define DOUBLE_TO_SAMPLE(x) (SAMPLE_ZERO + (SAMPLE_t)(127.0 * (x)))
-#define FORMAT_NAME         "Unsigned 8 Bit"
-
-#elif TEST_INT8
-#define TEST_FORMAT         paInt8
-typedef char                SAMPLE_t;
-#define SAMPLE_ZERO         (0)
-#define DOUBLE_TO_SAMPLE(x) (SAMPLE_ZERO + (SAMPLE_t)(127.0 * (x)))
-#define FORMAT_NAME         "Signed 8 Bit"
-
-#elif TEST_INT16
-#define TEST_FORMAT         paInt16
-typedef short               SAMPLE_t;
-#define SAMPLE_ZERO         (0)
-#define DOUBLE_TO_SAMPLE(x) (SAMPLE_ZERO + (SAMPLE_t)(32767 * (x)))
-#define FORMAT_NAME         "Signed 16 Bit"
-
-#elif TEST_FLOAT32
-#define TEST_FORMAT         paFloat32
-typedef float               SAMPLE_t;
-#define SAMPLE_ZERO         (0.0)
-#define DOUBLE_TO_SAMPLE(x) ((SAMPLE_t)(x))
-#define FORMAT_NAME         "Float 32 Bit"
-#endif
-
-#ifndef M_PI
-#define M_PI  (3.14159265)
-#endif
-
-
-typedef struct
-{
-    double left_phase;
-    double right_phase;
-    unsigned int framesToGo;
-}
-paTestData;
-/* This routine will be called by the PortAudio engine when audio is needed.
-** It may called at interrupt level on some machines so don't do anything
-** that could mess up the system like calling malloc() or free().
-*/
-static int patestCallback( const void *inputBuffer,
-                           void *outputBuffer,
-                           unsigned long framesPerBuffer,
-                           const PaStreamCallbackTimeInfo* timeInfo,
-                           PaStreamCallbackFlags statusFlags,
-                           void *userData )
-{
-    paTestData *data = (paTestData*)userData;
-    SAMPLE_t *out = (SAMPLE_t *)outputBuffer;
-    int i;
-    int framesToCalc;
-    int finished = 0;
-    (void) inputBuffer; /* Prevent unused variable warnings. */
-
-    if( data->framesToGo < framesPerBuffer )
-    {
-        framesToCalc = data->framesToGo;
-        data->framesToGo = 0;
-        finished = 1;
-    }
-    else
-    {
-        framesToCalc = framesPerBuffer;
-        data->framesToGo -= framesPerBuffer;
-    }
-
-    for( i=0; i<framesToCalc; i++ )
-    {
-        data->left_phase += (LEFT_FREQ / SAMPLE_RATE);
-        if( data->left_phase > 1.0) data->left_phase -= 1.0;
-        *out++ = DOUBLE_TO_SAMPLE( AMPLITUDE * sin( (data->left_phase * M_PI * 2. )));
-
-        data->right_phase += (RIGHT_FREQ / SAMPLE_RATE);
-        if( data->right_phase > 1.0) data->right_phase -= 1.0;
-        *out++ = DOUBLE_TO_SAMPLE( AMPLITUDE * sin( (data->right_phase * M_PI * 2. )));
-    }
-    /* zero remainder of final buffer */
-    for( ; i<(int)framesPerBuffer; i++ )
-    {
-        *out++ = SAMPLE_ZERO; /* left */
-        *out++ = SAMPLE_ZERO; /* right */
-    }
-    return finished;
-}
-/*******************************************************************/
-int main(void);
-int main(void)
-{
-    PaStream *stream;
-    PaStreamParameters outputParameters;
-    PaError err;
-    paTestData data;
-    int totalSamps;
-
-    printf("PortAudio Test: output " FORMAT_NAME "\n");
-
-    data.left_phase = data.right_phase = 0.0;
-    data.framesToGo = totalSamps =  NUM_SECONDS * SAMPLE_RATE; /* Play for a few seconds. */
-    err = Pa_Initialize();
-    if( err != paNoError ) goto error;
-
-
-    outputParameters.device           = Pa_GetDefaultOutputDevice(); /* Default output device. */
-    outputParameters.channelCount     = 2;                           /* Stereo output */
-    outputParameters.sampleFormat     = TEST_FORMAT;                 /* Selected above. */
-    outputParameters.suggestedLatency = Pa_GetDeviceInfo(outputParameters.device)->defaultLowOutputLatency;
-    outputParameters.hostApiSpecificStreamInfo = NULL;
-    err = Pa_OpenStream( &stream,
-                         NULL,                  /* No input. */
-                         &outputParameters,     /* As above. */
-                         SAMPLE_RATE,
-                         FRAMES_PER_BUFFER,
-                         paClipOff,      /* we won't output out of range samples so don't bother clipping them */
-                         patestCallback,
-                         &data );
-    if( err != paNoError ) goto error;
-
-    err = Pa_StartStream( stream );
-    if( err != paNoError ) goto error;
-
-    printf("Waiting %d seconds for sound to finish.\n", NUM_SECONDS );
-
-    while( ( err = Pa_IsStreamActive( stream ) ) == 1 ) Pa_Sleep(100);
-    if( err < 0 ) goto error;
-
-    err = Pa_CloseStream( stream );
-    if( err != paNoError ) goto error;
-    Pa_Terminate();
-
-    printf("PortAudio Test Finished: " FORMAT_NAME "\n");
-
-    return err;
-error:
-    Pa_Terminate();
-    fprintf( stderr, "An error occurred while using the portaudio stream\n" );
-    fprintf( stderr, "Error number: %d\n", err );
-    fprintf( stderr, "Error message: %s\n", Pa_GetErrorText( err ) );
-    return err;
-}