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Zelda HLE: Add save state support. 

Also fix an inconsistency in the spelling of "coeffs".
This commit is contained in:
Pierre Bourdon 2014-12-21 18:11:33 +01:00
parent bfff0a72df
commit ea1ac5f596
1 changed files with 31 additions and 3 deletions
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34
Source/Core/Core/HW/DSPHLE/UCodes/Zelda.cpp
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@ -575,7 +575,7 @@ struct ReverbPB
// Coefficients for an 8-tap filter applied to each reverb buffer before
// adding its data to the destination.
s16 filter_coefs[8];
s16 filter_coeffs[8];
};
#pragma pack(pop)
@ -675,7 +675,7 @@ void ZeldaAudioRenderer::ApplyReverb(bool post_rendering)
{
s32 sample = 0;
for (u16 j = 0; j < 8; ++j)
sample += (s32)buffer[i + j] * rpb.filter_coefs[j];
sample += (s32)buffer[i + j] * rpb.filter_coeffs[j];
sample >>= 15;
MathUtil::Clamp(&sample, -0x8000, 0x7fff);
buffer[i] = sample;
@ -1321,7 +1321,35 @@ void ZeldaAudioRenderer::DownloadRawSamplesFromMRAM(
void ZeldaAudioRenderer::DoState(PointerWrap& p)
{
// TODO(delroth): Add all the state here.
p.Do(m_prepared);
p.Do(m_output_lbuf_addr);
p.Do(m_output_rbuf_addr);
p.Do(m_output_volume);
p.Do(m_buf_front_left);
p.Do(m_buf_front_right);
p.Do(m_buf_back_left);
p.Do(m_buf_back_right);
p.Do(m_buf_front_left_reverb);
p.Do(m_buf_front_right_reverb);
p.Do(m_buf_back_left_reverb);
p.Do(m_buf_back_right_reverb);
p.Do(m_buf_unk0_reverb);
p.Do(m_buf_unk1_reverb);
p.Do(m_resampling_coeffs);
p.Do(m_const_patterns);
p.Do(m_sine_table);
p.Do(m_afc_coeffs);
p.Do(m_vpb_base_addr);
p.Do(m_reverb_pb_base_addr);
p.Do(m_reverb_pb_frames_count);
p.Do(m_buf_unk0_reverb_last8);
p.Do(m_buf_unk1_reverb_last8);
p.Do(m_buf_front_left_reverb_last8);
p.Do(m_buf_front_right_reverb_last8);
}