From caf530d2374a8b0378df0501ab6a407c18cab702 Mon Sep 17 00:00:00 2001
From: Sebastian Reimers <hallo@studio-link.de>
Date: Tue, 10 Dec 2024 08:08:18 +0100
Subject: [PATCH] vidmix/source_mix: use vidconv_center (full height center)

---
 rem/vidmix/vidmix.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/rem/vidmix/vidmix.c b/rem/vidmix/vidmix.c
index 4eeb4e5d0..f4a3b5e73 100644
--- a/rem/vidmix/vidmix.c
+++ b/rem/vidmix/vidmix.c
@@ -132,6 +132,14 @@ static inline void source_mix(struct vidframe *mframe,
 		source_mix_full(mframe, frame_src);
 		return;
 	}
+	else if (n <= 3) {
+		rect.w = mframe->size.w / n;
+		rect.h = mframe->size.h;
+		rect.x = (rect.w) * (idx % n);
+		rect.y = 0;
+		vidconv_center(mframe, frame_src, &rect);
+		return;
+	}
 	else {
 		rect.w = mframe->size.w / rows;
 		rect.h = mframe->size.h / rows;