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GPU: Add display line offset game setting

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Use when games need additional cropping.
This commit is contained in:
Connor McLaughlin
2020-12-03 22:31:21 +10:00
parent c9ca57f013
commit 362905e3df
11 changed files with 163 additions and 25 deletions
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27
src/frontend-common/game_settings.cpp
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@ -111,6 +111,8 @@ bool Entry::LoadFromStream(ByteStream* stream)
!ReadOptionalFromStream(stream, &cpu_overclock_enable) || !ReadOptionalFromStream(stream, &cdrom_read_speedup) ||
!ReadOptionalFromStream(stream, &display_active_start_offset) ||
!ReadOptionalFromStream(stream, &display_active_end_offset) ||
!ReadOptionalFromStream(stream, &display_line_start_offset) ||
!ReadOptionalFromStream(stream, &display_line_end_offset) ||
!ReadOptionalFromStream(stream, &dma_max_slice_ticks) || !ReadOptionalFromStream(stream, &dma_halt_ticks) ||
!ReadOptionalFromStream(stream, &gpu_fifo_size) || !ReadOptionalFromStream(stream, &gpu_max_run_ahead) ||
!ReadOptionalFromStream(stream, &gpu_pgxp_tolerance) || !ReadOptionalFromStream(stream, &display_crop_mode) ||
@ -158,10 +160,11 @@ bool Entry::SaveToStream(ByteStream* stream) const
WriteOptionalToStream(stream, cpu_overclock_enable) && WriteOptionalToStream(stream, cdrom_read_speedup) &&
WriteOptionalToStream(stream, display_active_start_offset) &&
WriteOptionalToStream(stream, display_active_end_offset) &&
WriteOptionalToStream(stream, dma_max_slice_ticks) && WriteOptionalToStream(stream, dma_halt_ticks) &&
WriteOptionalToStream(stream, gpu_fifo_size) && WriteOptionalToStream(stream, gpu_max_run_ahead) &&
WriteOptionalToStream(stream, gpu_pgxp_tolerance) && WriteOptionalToStream(stream, display_crop_mode) &&
WriteOptionalToStream(stream, display_aspect_ratio) &&
WriteOptionalToStream(stream, display_line_start_offset) &&
WriteOptionalToStream(stream, display_line_end_offset) && WriteOptionalToStream(stream, dma_max_slice_ticks) &&
WriteOptionalToStream(stream, dma_halt_ticks) && WriteOptionalToStream(stream, gpu_fifo_size) &&
WriteOptionalToStream(stream, gpu_max_run_ahead) && WriteOptionalToStream(stream, gpu_pgxp_tolerance) &&
WriteOptionalToStream(stream, display_crop_mode) && WriteOptionalToStream(stream, display_aspect_ratio) &&
WriteOptionalToStream(stream, display_linear_upscaling) &&
WriteOptionalToStream(stream, display_integer_upscaling) &&
WriteOptionalToStream(stream, display_force_4_3_for_24bit) &&
@ -204,7 +207,13 @@ static void ParseIniSection(Entry* entry, const char* section, const CSimpleIniA
entry->display_active_start_offset = static_cast<s16>(lvalue);
lvalue = ini.GetLongValue(section, "DisplayActiveEndOffset", 0);
if (lvalue != 0)
entry->display_active_end_offset = static_cast<s16>(lvalue);
entry->display_active_end_offset = static_cast<s8>(lvalue);
lvalue = ini.GetLongValue(section, "DisplayLineStartOffset", 0);
if (lvalue != 0)
entry->display_line_start_offset = static_cast<s8>(lvalue);
lvalue = ini.GetLongValue(section, "DisplayLineEndOffset", 0);
if (lvalue != 0)
entry->display_line_end_offset = static_cast<s16>(lvalue);
lvalue = ini.GetLongValue(section, "DMAMaxSliceTicks", 0);
if (lvalue > 0)
entry->dma_max_slice_ticks = static_cast<u32>(lvalue);
@ -311,6 +320,10 @@ static void StoreIniSection(const Entry& entry, const char* section, CSimpleIniA
ini.SetLongValue(section, "DisplayActiveStartOffset", entry.display_active_start_offset.value());
if (entry.display_active_end_offset.has_value())
ini.SetLongValue(section, "DisplayActiveEndOffset", entry.display_active_end_offset.value());
if (entry.display_line_start_offset.has_value())
ini.SetLongValue(section, "DisplayLineStartOffset", entry.display_line_start_offset.value());
if (entry.display_line_end_offset.has_value())
ini.SetLongValue(section, "DisplayLineEndOffset", entry.display_line_end_offset.value());
if (entry.dma_max_slice_ticks.has_value())
ini.SetLongValue(section, "DMAMaxSliceTicks", static_cast<long>(entry.dma_max_slice_ticks.value()));
if (entry.dma_halt_ticks.has_value())
@ -488,6 +501,10 @@ void Entry::ApplySettings(bool display_osd_messages) const
g_settings.display_active_start_offset = display_active_start_offset.value();
if (display_active_end_offset.has_value())
g_settings.display_active_end_offset = display_active_end_offset.value();
if (display_line_start_offset.has_value())
g_settings.display_line_start_offset = display_line_start_offset.value();
if (display_line_end_offset.has_value())
g_settings.display_line_end_offset = display_line_end_offset.value();
if (dma_max_slice_ticks.has_value())
g_settings.dma_max_slice_ticks = dma_max_slice_ticks.value();
if (dma_halt_ticks.has_value())