libcamera: libcamera: Add missing includes

Let's add direct includes for classes currently included indirectly,
through other header files.

Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

src/libcamera/base/event_dispatcher_poll.cpp

@@ -13,6 +13,7 @@
 #include <string.h>
 #include <sys/eventfd.h>
 #include <unistd.h>
+#include <vector>
 
 #include <libcamera/base/event_notifier.h>
 #include <libcamera/base/log.h>

src/libcamera/camera.cpp

@@ -9,6 +9,11 @@
 
 #include <array>
 #include <atomic>
+#include <ios>
+#include <memory>
+#include <optional>
+#include <set>
+#include <sstream>
 
 #include <libcamera/base/log.h>
 #include <libcamera/base/thread.h>

src/libcamera/formats.cpp

@@ -7,6 +7,8 @@
 
 #include "libcamera/internal/formats.h"
 
+#include <map>
+
 #include <libcamera/base/log.h>
 #include <libcamera/base/utils.h>
 

src/libcamera/ipa_data_serializer.cpp

@@ -11,6 +11,8 @@
 
 #include <libcamera/base/log.h>
 
+#include "libcamera/internal/byte_stream_buffer.h"
+
 /**
  * \file ipa_data_serializer.h
  * \brief IPA Data Serializer

src/libcamera/stream.cpp

@@ -10,6 +10,9 @@
 #include <algorithm>
 #include <array>
 #include <limits.h>
+#include <ostream>
+#include <string>
+#include <vector>
 
 #include <libcamera/request.h>