C++ (Cpp) sp_dcblock_create示例

示例#1

文件： p_dcblock.c 项目： PaulBatchelor/Soundpipe

int main() {
    sp_data *sp;
    sp_create(&sp);
    sp_srand(sp, 12345);
    sp->sr = SR;
    sp->len = sp->sr * LEN;
    uint32_t t, u;
    SPFLOAT in = 0, out = 0;

    sp_dcblock *unit[NUM];

    for(u = 0; u < NUM; u++) { 
        sp_dcblock_create(&unit[u]);
        sp_dcblock_init(sp, unit[u]);
    }

    for(t = 0; t < sp->len; t++) {
        for(u = 0; u < NUM; u++) sp_dcblock_compute(sp, unit[u], &in, &out);
    }

    for(u = 0; u < NUM; u++) sp_dcblock_destroy(&unit[u]);

    sp_destroy(&sp);
    return 0;
}

示例#2

文件： AKDCBlockDSPKernel.hpp 项目： carabina/AudioKit

    void init(int channelCount, double inSampleRate) {
        channels = channelCount;

        sampleRate = float(inSampleRate);

        sp_create(&sp);
        sp_dcblock_create(&dcblock);
        sp_dcblock_init(sp, dcblock);
    }

示例#3

文件： growl.c 项目： andreamazz/AudioKit

void growl_create(growl_d **form)
{
    int i;
    *form = malloc(sizeof(growl_d));
    growl_d *fp = *form;
    for(i = 0; i < 4; i++) {
        sp_reson_create(&fp->filt[i]);
    }

    sp_bal_create(&fp->bal);
    sp_dcblock_create(&fp->dcblk);
}