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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-10-20 01:59:10 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-10-20 13:36:25 +0300
commit0fc7750ad6e0772af7306bf1b6c3578a8ffee61c (patch)
treefcaf90e7bf7e65285baaa406532136cc7f631d9c /src/cam/main.cpp
parent6b9049de1f12fca108c0affe29923a5427a9fb02 (diff)
cam: Don't print DNG option text if libtiff isn't found
If libtiff isn't found, DNG capture support is disabled. Don't print the part of the --file help text that mentions DNG in that case. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/cam/main.cpp')
-rw-r--r--src/cam/main.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cam/main.cpp b/src/cam/main.cpp
index c4e18a13..d70130e2 100644
--- a/src/cam/main.cpp
+++ b/src/cam/main.cpp
@@ -144,8 +144,10 @@ int CamApp::parseOptions(int argc, char *argv[])
"to write files, using the default file name. Otherwise it sets the\n"
"full file path and name. The first '#' character in the file name\n"
"is expanded to the camera index, stream name and frame sequence number.\n"
+#ifdef HAVE_TIFF
"If the file name ends with '.dng', then the frame will be written to\n"
"the output file(s) in DNG format.\n"
+#endif
"The default file name is 'frame-#.bin'.",
"file", ArgumentOptional, "filename", false,
OptCamera);