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diff render_sdl.c @ 1881:55198fc9cc1f

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Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
author Mike Pavone <pavone@retrodev.com>
date Mon, 16 Sep 2019 00:45:48 -0700
parents 4c322abd9fa5
children 33c0c4579c1f
line wrap: on
line diff
--- a/render_sdl.c	Sat Sep 07 22:18:09 2019 -0700
+++ b/render_sdl.c	Mon Sep 16 00:45:48 2019 -0700
@@ -1624,6 +1624,11 @@
 	return overscan_top[video_standard];
 }
 
+uint32_t render_overscan_bot()
+{
+	return overscan_bot[video_standard];
+}
+
 void render_wait_quit(void)
 {
 	SDL_Event event;