From a20d52a35b93bc9eaa21d07dd14e86b670384683 Mon Sep 17 00:00:00 2001 From: Paul Elder Date: Fri, 27 Aug 2021 15:25:20 +0900 Subject: v4l2: v4l2_compat_manager: Don't print "camera not found" on openat() Some applications (like Firefox) run open() many times on video device nodes. This may lead to user confusion when they see "INFO V4L2Compat v4l2_compat_manager.cpp:146 No camera found for /dev/videoX" over and over again. Lower the log level to debug so that we can still get this information on debug, and so users won't see it all the time. Signed-off-by: Paul Elder Reviewed-by: Kieran Bingham Reviewed-by: Laurent Pinchart --- src/v4l2/v4l2_compat_manager.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/v4l2/v4l2_compat_manager.cpp b/src/v4l2/v4l2_compat_manager.cpp index e566125a..690a191f 100644 --- a/src/v4l2/v4l2_compat_manager.cpp +++ b/src/v4l2/v4l2_compat_manager.cpp @@ -143,7 +143,7 @@ int V4L2CompatManager::openat(int dirfd, const char *path, int oflag, mode_t mod ret = getCameraIndex(fd); if (ret < 0) { - LOG(V4L2Compat, Info) << "No camera found for " << path; + LOG(V4L2Compat, Debug) << "No camera found for " << path; return fd; } -- cgit v1.2.1