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work towards ubuntu 18.04 compatibility

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This commit is contained in:
Ryzerth 2021-08-24 18:59:32 +02:00
parent 2d8bbef12a
commit 61bbb4a374
1 changed files with 2 additions and 1 deletions
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3
core/src/dsp/math.h
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@ -64,7 +64,8 @@ namespace dsp {
}
if constexpr (std::is_same_v<T, complex_t> || std::is_same_v<T, stereo_t>) {
volk_32fc_x2_add_32fc((lv_32fc_t*)out.writeBuf, (lv_32fc_t*)_a->readBuf, (lv_32fc_t*)_b->readBuf, a_count);
// TODO: Switch this out for volk_32fc_x2_add_32fc with a check for old volk versions that don't have it (eg. Ubuntu 18.04 that has volk 1.3)
volk_32f_x2_add_32f((float*)out.writeBuf, (float*)_a->readBuf, (float*)_b->readBuf, a_count * 2);
}
else {
volk_32f_x2_add_32f(out.writeBuf, _a->readBuf, _b->readBuf, a_count);