From 40a132f2e044b6b02eabb8ca20225033f358d944 Mon Sep 17 00:00:00 2001
From: Nick Exton <NExton@sypaq.com.au>
Date: Wed, 24 Jul 2024 12:28:46 +1000
Subject: [PATCH] AP_Mount: Use AP_MAVLINK_MSG_VIDEO_STREAM_INFORMATION_ENABLED
 guard

---
 libraries/AP_Mount/AP_Mount.cpp | 2 ++
 libraries/AP_Mount/AP_Mount.h   | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/libraries/AP_Mount/AP_Mount.cpp b/libraries/AP_Mount/AP_Mount.cpp
index 908de2febc104..0369f3703ba9e 100644
--- a/libraries/AP_Mount/AP_Mount.cpp
+++ b/libraries/AP_Mount/AP_Mount.cpp
@@ -905,6 +905,7 @@ void AP_Mount::send_camera_capture_status(uint8_t instance, mavlink_channel_t ch
     backend->send_camera_capture_status(chan);
 }
 
+#if AP_MAVLINK_MSG_VIDEO_STREAM_INFORMATION_ENABLED
 // send a VIDEO_STREAM_INFORMATION message to GCS
 bool AP_Mount::send_video_stream_information(uint8_t instance, mavlink_channel_t chan)
 {
@@ -914,6 +915,7 @@ bool AP_Mount::send_video_stream_information(uint8_t instance, mavlink_channel_t
     }
     return backend->send_video_stream_information(chan);
 }
+#endif
 
 // get rangefinder distance.  Returns true on success
 bool AP_Mount::get_rangefinder_distance(uint8_t instance, float& distance_m) const
diff --git a/libraries/AP_Mount/AP_Mount.h b/libraries/AP_Mount/AP_Mount.h
index b21a38a9e94a8..93425202dbdf9 100644
--- a/libraries/AP_Mount/AP_Mount.h
+++ b/libraries/AP_Mount/AP_Mount.h
@@ -272,9 +272,11 @@ class AP_Mount
     // send camera capture status message to GCS
     void send_camera_capture_status(uint8_t instance, mavlink_channel_t chan) const;
 
+#if AP_MAVLINK_MSG_VIDEO_STREAM_INFORMATION_ENABLED
     // send camera information message to GCS
     // returns true if the message was sent
     bool send_video_stream_information(uint8_t instance, mavlink_channel_t chan);
+#endif
 
     //
     // rangefinder