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Use real clock rates.

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This commit is contained in:
Thomas Harte
2026-02-02 13:18:47 -05:00
parent fc04b8ca75
commit c060af1494
2 changed files with 17 additions and 6 deletions
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6
OSBindings/Mac/Clock Signal.xcodeproj/xcshareddata/xcschemes/Clock Signal Kiosk.xcscheme
View File

@@ -54,7 +54,7 @@
<CommandLineArguments>
<CommandLineArgument
argument = "&quot;/Users/thomasharte/Library/Mobile Documents/com~apple~CloudDocs/Soft/Master System/R-Type (NTSC).sms&quot;"
isEnabled = "YES">
isEnabled = "NO">
</CommandLineArgument>
<CommandLineArgument
argument = "&quot;/Users/thomasharte/Library/Mobile\ Documents/com\~apple\~CloudDocs/Soft/Archimedes/Lemmings.adf&quot;"
@@ -64,6 +64,10 @@
argument = "--new=zxspectrum"
isEnabled = "YES">
</CommandLineArgument>
<CommandLineArgument
argument = "--display=CompositeColour"
isEnabled = "YES">
</CommandLineArgument>
<CommandLineArgument
argument = "/Users/thomasharte/Downloads/Program/Program.prg"
isEnabled = "NO">

17
Outputs/OpenGL/ScanTarget.cpp
View File

@@ -260,18 +260,25 @@ void ScanTarget::setup_pipeline() {
// New pipeline starts here!
//
const auto buffer_width = FilterGenerator::SuggestedBufferWidth;
const auto subcarrier_frequency = [](const Modals &modals) {
return float(modals.colour_cycle_numerator) / float(modals.colour_cycle_denominator);
};
const float sample_multiplier =
FilterGenerator::suggested_sample_multiplier(227.5f, 1320);
FilterGenerator::suggested_sample_multiplier(
subcarrier_frequency(modals),
modals.cycles_per_line
);
if(copy_shader_.empty()) {
copy_shader_ = copy_shader(api_, GL_TEXTURE4, {}, {});
}
// if(copy_shader_.empty()) {
// copy_shader_ = copy_shader(api_, GL_TEXTURE4, {}, {});
// }
if(
!existing_modals_ ||
existing_modals_->input_data_type != modals.input_data_type ||
existing_modals_->display_type != modals.display_type ||
existing_modals_->composite_colour_space != modals.composite_colour_space
existing_modals_->composite_colour_space != modals.composite_colour_space ||
subcarrier_frequency(*existing_modals_) != subcarrier_frequency(modals)
) {
composition_shader_ = OpenGL::composition_shader(
api_,