diff --git a/src/qcam/dng_writer.cpp b/src/cam/dng_writer.cpp
similarity index 100%
rename from src/qcam/dng_writer.cpp
rename to src/cam/dng_writer.cpp
diff --git a/src/qcam/dng_writer.h b/src/cam/dng_writer.h
similarity index 100%
rename from src/qcam/dng_writer.h
rename to src/cam/dng_writer.h
diff --git a/src/cam/meson.build b/src/cam/meson.build
index 8259239f..06dbea06 100644
--- a/src/cam/meson.build
+++ b/src/cam/meson.build
@@ -26,6 +26,7 @@ cam_cpp_args = []
 libdrm = dependency('libdrm', required : false)
 libjpeg = dependency('libjpeg', required : false)
 libsdl2 = dependency('SDL2', required : false)
+libtiff = dependency('libtiff-4', required : false)
 
 if libdrm.found()
     cam_cpp_args += [ '-DHAVE_KMS' ]
@@ -51,6 +52,13 @@ if libsdl2.found()
     endif
 endif
 
+if libtiff.found()
+    cam_cpp_args += ['-DHAVE_TIFF']
+    cam_sources += files([
+        'dng_writer.cpp',
+    ])
+endif
+
 cam  = executable('cam', cam_sources,
                   dependencies : [
                       libatomic,
@@ -59,6 +67,7 @@ cam  = executable('cam', cam_sources,
                       libevent,
                       libjpeg,
                       libsdl2,
+                      libtiff,
                       libyaml,
                   ],
                   cpp_args : cam_cpp_args,
diff --git a/src/qcam/main_window.cpp b/src/qcam/main_window.cpp
index e0e5092e..f553ccb0 100644
--- a/src/qcam/main_window.cpp
+++ b/src/qcam/main_window.cpp
@@ -26,10 +26,10 @@
 #include <QToolButton>
 #include <QtDebug>
 
+#include "../cam/dng_writer.h"
 #include "../cam/image.h"
 
 #include "cam_select_dialog.h"
-#include "dng_writer.h"
 #ifndef QT_NO_OPENGL
 #include "viewfinder_gl.h"
 #endif
diff --git a/src/qcam/meson.build b/src/qcam/meson.build
index 61861ea6..9f5759ff 100644
--- a/src/qcam/meson.build
+++ b/src/qcam/meson.build
@@ -49,7 +49,7 @@ if tiff_dep.found()
     qt5_cpp_args += ['-DHAVE_TIFF']
     qcam_deps += [tiff_dep]
     qcam_sources += files([
-        'dng_writer.cpp',
+        '../cam/dng_writer.cpp',
     ])
 endif