porcupine/demo/c/dr_libs/tests/external/miniaudio/tests/test_common/ma_test_common.c

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#define DR_FLAC_IMPLEMENTATION
#include "../../extras/dr_flac.h"
#define DR_MP3_IMPLEMENTATION
#include "../../extras/dr_mp3.h"
#define DR_WAV_IMPLEMENTATION
#include "../../extras/dr_wav.h"
 
/* Make sure we include the Speex resampler so we can test it. */
#define MINIAUDIO_SPEEX_RESAMPLER_IMPLEMENTATION
#include "../../extras/speex_resampler/ma_speex_resampler.h"
 
#define MINIAUDIO_IMPLEMENTATION
#include "../../miniaudio.h"
 
#include <stdio.h>
 
#define MAX_TESTS       64
#define TEST_OUTPUT_DIR "res/output"
 
typedef int (* ma_test_entry_proc)(int argc, char** argv);
 
typedef struct
{
    const char* pName;
    ma_test_entry_proc onEntry;
} ma_test;
 
static struct
{
    ma_test pTests[MAX_TESTS];
    size_t count;
} g_Tests;
 
ma_result ma_register_test(const char* pName, ma_test_entry_proc onEntry)
{
    MA_ASSERT(pName != NULL);
    MA_ASSERT(onEntry != NULL);
 
    if (g_Tests.count >= MAX_TESTS) {
        printf("Failed to register test %s because there are too many tests already registered. Increase the value of MAX_TESTS\n", pName);
        return MA_INVALID_OPERATION;
    }
 
    g_Tests.pTests[g_Tests.count].pName   = pName;
    g_Tests.pTests[g_Tests.count].onEntry = onEntry;
    g_Tests.count += 1;
 
    return MA_SUCCESS;
}
 
drwav_data_format drwav_data_format_from_minaudio_format(ma_format format, ma_uint32 channels, ma_uint32 sampleRate)
{
    drwav_data_format wavFormat;
 
    wavFormat.container     = drwav_container_riff;
    wavFormat.channels      = channels;
    wavFormat.sampleRate    = sampleRate;
    wavFormat.bitsPerSample = ma_get_bytes_per_sample(format) * 8;
 
    if (format == ma_format_f32) {
        wavFormat.format = DR_WAVE_FORMAT_IEEE_FLOAT;
    } else {
        wavFormat.format = DR_WAVE_FORMAT_PCM;
    }
 
    return wavFormat;
}