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Obsolete option "480p downscale" and make it auto rescale whenever approriate

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This commit is contained in:
raven02 2014-07-03 00:41:06 +08:00
parent cb61112490
commit b7be0dc633
3 changed files with 43 additions and 24 deletions
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59
rpcs3/Emu/GS/RSXThread.cpp
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@ -1332,34 +1332,61 @@ void RSXThread::DoCmd(const u32 fcmd, const u32 cmd, mem32_ptr_t& args, const u3
}
gcmBuffer* buffers = (gcmBuffer*)Memory.GetMemFromAddr(m_gcm_buffers_addr);
m_buffer_width = re(buffers[m_gcm_current_buffer].width);
m_buffer_height = re(buffers[m_gcm_current_buffer].height);
m_width = m_buffer_width;
m_height = m_buffer_height;
m_width = m_buffer_width = re(buffers[m_gcm_current_buffer].width);
m_height = m_buffer_height = re(buffers[m_gcm_current_buffer].height);
if (Ini.GSDownscale.GetValue() && Ini.GSResolution.GetValue() == 4)
// Rescale native 1080p to fit 720p/480p window size
if (m_buffer_width == 1920 && m_buffer_height == 1080)
{
if (m_width == 1280 && m_height == 720)
switch (Ini.GSResolution.GetValue())
{
case 2: // 1280x720 window size
m_width_scale = m_height_scale = 1.33f;
m_width = 1280;
m_height = 720;
break;
case 4: // 720x480 window size
m_width_scale = 0.75f;
m_height_scale = 0.88f;
m_width = 720;
m_height = 480;
break;
}
}
// Rescale native 720p to fit 480p window size
if (m_buffer_width == 1280 && m_buffer_height == 720)
{
if (Ini.GSResolution.GetValue() == 4) // 720x480 window size
{
// Set scale ratio for 720p
m_width_scale = 1.125f;
m_height_scale = 1.33f;
// Downscale 720p to 480p
m_width = 720;
m_height = 480;
}
}
if (m_width == 1920 && m_height == 1080)
// Rescale native 960x540 to fit 1080p/720p/480p window size
if (m_buffer_width == 960 && m_buffer_height == 540)
{
switch (Ini.GSResolution.GetValue())
{
// Set scale ratio for 1080p
m_width_scale = 0.75f;
m_height_scale = 0.88f;
// Downscale 1080p to 480p
case 1:// 1920x1080 window size
m_width_scale = m_height_scale = 4.0f;
m_width = 1980;
m_height = 1080;
break;
case 2: // 1280x720 window size
m_width_scale = m_height_scale = 2.66f;
m_width = 1280;
m_height = 720;
break;
case 4: // 720x480 window size
m_width_scale = 1.5f;
m_height_scale = 1.77f;
m_width = 720;
m_height = 480;
break;
}
}
}