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Ignore the emulated wiimotes speaker data if the sample rate is set at 0hz. 

Fixes issue 7806.
This commit is contained in:
skidau 2014-11-06 22:51:59 +11:00
parent d1950c1920
commit 021cdac24c
1 changed files with 13 additions and 11 deletions
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24
Source/Core/Core/HW/WiimoteEmu/Speaker.cpp
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@ -109,19 +109,21 @@ void Wiimote::SpeakerData(wm_speaker_data* sd)
unsigned int vol = (unsigned int)(m_options->settings[4]->GetValue() * 100);
float amp = 10.0f; // Boost the speaker volume relative to the rest of the game audio
unsigned int sample_rate = sample_rate_dividend / Common::swap16(m_reg_speaker.sample_rate);
float speaker_volume_ratio = (float)m_reg_speaker.volume / volume_divisor;
unsigned int left_volume = (unsigned int)((128 + vol) * speaker_volume_ratio * amp);
unsigned int right_volume = (unsigned int)((128 - vol) * speaker_volume_ratio * amp);
if (m_reg_speaker.sample_rate)
{
unsigned int sample_rate = sample_rate_dividend / Common::swap16(m_reg_speaker.sample_rate);
float speaker_volume_ratio = (float)m_reg_speaker.volume / volume_divisor;
unsigned int left_volume = (unsigned int)((128 + vol) * speaker_volume_ratio * amp);
unsigned int right_volume = (unsigned int)((128 - vol) * speaker_volume_ratio * amp);
if (left_volume > 255)
left_volume = 255;
if (right_volume > 255)
right_volume = 255;
g_sound_stream->GetMixer()->SetWiimoteSpeakerVolume(left_volume, right_volume);
g_sound_stream->GetMixer()->PushWiimoteSpeakerSamples(samples.get(), sd->length, sample_rate);
if (left_volume > 255)
left_volume = 255;
if (right_volume > 255)
right_volume = 255;
g_sound_stream->GetMixer()->SetWiimoteSpeakerVolume(left_volume, right_volume);
g_sound_stream->GetMixer()->PushWiimoteSpeakerSamples(samples.get(), sd->length, sample_rate);
}
#ifdef WIIMOTE_SPEAKER_DUMP
static int num = 0;