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diff psg.c @ 2255:74112041b2c7

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Proper calculation of sample rate for YM2612/PSG oscilloscope view
author Michael Pavone <pavone@retrodev.com>
date Mon, 12 Dec 2022 22:26:56 -0800
parents 0e927fce8941
children 0343f0d5add0
line wrap: on
line diff
--- a/psg.c	Mon Dec 12 21:49:51 2022 -0800
+++ b/psg.c	Mon Dec 12 22:26:56 2022 -0800
@@ -21,7 +21,7 @@
 	context->pan = 0xFF;
 }
 
-void psg_enable_scope(psg_context *context, oscilloscope *scope)
+void psg_enable_scope(psg_context *context, oscilloscope *scope, uint32_t master_clock)
 {
 	context->scope = scope;
 	static const char *names[] = {
@@ -32,7 +32,7 @@
 	};
 	for (int i = 0; i < 4; i++)
 	{
-		context->scope_channel[i] = scope_add_channel(scope, names[i], 53693175 / context->clock_inc);
+		context->scope_channel[i] = scope_add_channel(scope, names[i], master_clock / context->clock_inc);
 	}
 }