[RFC PATCH 3/7] apps: cam: Remove unused imports

[Milan Zamazal]

Some imports in `cam' source files are reported by LSP as not directly
used, let's remove them.

Signed-off-by: Milan Zamazal <mzamazal at redhat.com>
---
 src/apps/cam/kms_sink.cpp | 1 -
 src/apps/cam/main.cpp     | 1 -
 src/apps/cam/sdl_sink.cpp | 4 ----
 3 files changed, 6 deletions(-)

diff --git a/src/apps/cam/kms_sink.cpp b/src/apps/cam/kms_sink.cpp
index def7878b..6490a5c0 100644
--- a/src/apps/cam/kms_sink.cpp
+++ b/src/apps/cam/kms_sink.cpp
@@ -7,7 +7,6 @@
 
 #include "kms_sink.h"
 
-#include <algorithm>
 #include <array>
 #include <assert.h>
 #include <iostream>
diff --git a/src/apps/cam/main.cpp b/src/apps/cam/main.cpp
index fa266eca..9d84ef8e 100644
--- a/src/apps/cam/main.cpp
+++ b/src/apps/cam/main.cpp
@@ -8,7 +8,6 @@
 #include "main.h"
 
 #include <atomic>
-#include <iomanip>
 #include <iostream>
 #include <signal.h>
 #include <string.h>
diff --git a/src/apps/cam/sdl_sink.cpp b/src/apps/cam/sdl_sink.cpp
index 8355dd5e..e8a54f7a 100644
--- a/src/apps/cam/sdl_sink.cpp
+++ b/src/apps/cam/sdl_sink.cpp
@@ -9,11 +9,7 @@
 
 #include <assert.h>
 #include <fcntl.h>
-#include <iomanip>
 #include <iostream>
-#include <signal.h>
-#include <sstream>
-#include <string.h>
 #include <unistd.h>
 
 #include <libcamera/camera.h>
-- 
2.48.1