diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-10-23 02:51:10 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-11-25 10:52:05 +0200 |
| commit | baf3be12effed489770aaf02b9df3b743d4b7e50 (patch) | |
| tree | 78f47129a41d41c09b7089be4bf80c79b54cd134 /include/libcamera/stream.h | |
| parent | c7bbe0ca3a015f9b4d59724d8489ff90b6be2e81 (diff) | |
libcamera: stream: Add operator<<() to print StreamRole as a string
libcamera prints stream role values in log messages. To be more
user-friendly, add a specialization of operator<<() to print the role
name as a string instead of a numerical value.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'include/libcamera/stream.h')
| -rw-r--r-- | include/libcamera/stream.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/libcamera/stream.h b/include/libcamera/stream.h index f0ae7e62..efec695a 100644 --- a/include/libcamera/stream.h +++ b/include/libcamera/stream.h @@ -9,6 +9,7 @@ #include <map> #include <memory> +#include <ostream> #include <string> #include <vector> @@ -70,6 +71,8 @@ enum StreamRole { using StreamRoles = std::vector<StreamRole>; +std::ostream &operator<<(std::ostream &out, StreamRole role); + class Stream { public: |