0069-sailfishos-webrtc-Disable-enumeration-of-video-devic.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Denis Grigorev <d.grigorev@omprussia.ru>
Date: Fri, 16 Apr 2021 12:40:46 +0300
Subject: [PATCH] [sailfishos][webrtc] Disable enumeration of video
 devices. JB#53756

Video capture is not yet implemented on SFOS. Do not report about
/dev/video* devices as it will break audio calls on sites requesting
video devices.

Signed-off-by: Denis Grigorev <d.grigorev@omprussia.ru>
---
 .../modules/video_capture/linux/device_info_linux.cc     | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc b/media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc
index d1bcdf2d3c33..cb8bb6fe6e50 100644
--- a/media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc
+++ b/media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc
@@ -241,6 +241,7 @@ uint32_t DeviceInfoLinux::NumberOfDevices()
     WEBRTC_TRACE(webrtc::kTraceApiCall,
                  webrtc::kTraceVideoCapture, 0, "%s", __FUNCTION__);
 
+#if !defined(MOZ_EMBEDLITE)
     uint32_t count = 0;
     char device[20];
     int fd = -1;
@@ -257,6 +258,14 @@ uint32_t DeviceInfoLinux::NumberOfDevices()
     }
 
     return count;
+#else
+    /*
+     * Video capture is not yet implemented on SFOS.
+     * Do not report about /dev/video* devices as it will break audio calls
+     * on sites requesting video devices.
+     */
+    return 0;
+#endif
 }
 
 int32_t DeviceInfoLinux::GetDeviceName(
-- 
2.17.1