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sound: Fix asserts due to sample-rate ping-pong in esq5505 driver

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This commit is contained in:
Aaron Giles 2020-09-19 12:29:43 -07:00
parent 8fd87a7257
commit f49dca5cff
1 changed files with 8 additions and 1 deletions
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9
src/emu/sound.cpp
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@ -123,7 +123,14 @@ void stream_buffer::set_sample_rate(u32 rate, bool resample)
for (int index = 0; index < buffered_samples; index++) for (int index = 0; index < buffered_samples; index++)
{ {
end = prev_index(end); end = prev_index(end);
buffer[index] = get(end); #if (SOUND_DEBUG)
// multiple resamples can occur before clearing out old NaNs so
// neuter them for this specific case
if (std::isnan(m_buffer[end]))
buffer[index] = 0;
else
#endif
buffer[index] = get(end);
} }
} }
} }