From 60a19494de8fdbf048beb78801638a117da74aa4 Mon Sep 17 00:00:00 2001
From: legop3 <minecratfd8@gmail.com>
Date: Sat, 22 Nov 2025 22:53:01 -0500
Subject: [PATCH] ugh

---
 pi/bin/video-publisher.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/pi/bin/video-publisher.sh b/pi/bin/video-publisher.sh
index e41a4dcf..e41dde68 100644
--- a/pi/bin/video-publisher.sh
+++ b/pi/bin/video-publisher.sh
@@ -17,7 +17,8 @@ VIDEO_WIDTH="${VIDEO_WIDTH:-1920}"
 VIDEO_HEIGHT="${VIDEO_HEIGHT:-1080}"
 VIDEO_FPS="${VIDEO_FPS:-30}"
 VIDEO_BITRATE="${VIDEO_BITRATE:-3000000}"
-FLIP_ARGS=(--transform rotate180)
+# Flip the camera 180deg (supported by rpicam-vid/libcamera-vid)
+FLIP_ARGS=(--rotation 180)
 
 if [[ -n "${LIBCAMERA_BIN:-}" ]]; then
 	LIBCAMERA_BIN_PATH="$LIBCAMERA_BIN"
@@ -39,6 +40,12 @@ else
 	exit 1
 fi
 
+# Prefer a single rotate flag when supported; fall back to h+v flip otherwise.
+FLIP_ARGS=(--hflip --vflip)
+if "${LIBCAMERA_BIN_PATH}" --help 2>&1 | grep -q -- "--rotation"; then
+	FLIP_ARGS=(--rotation 180)
+fi
+
 run_pipeline() {
 	"${LIBCAMERA_BIN_PATH}" \
 		--inline \