diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-10-13 22:22:04 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-10-15 16:49:55 +0300 |
| commit | f391048a7b987a149d0ba5421846b9b5ab916338 (patch) | |
| tree | de82297ab5c83cc530d51bd9e76040f6d0b909f3 /test/camera-sensor.cpp | |
| parent | ce739e616c42105e5c6f22bf4df5dc19b5e8c8f9 (diff) | |
libcamera: utils: Add hex stream output helper
Add a utils::hex() function that simplifies writing hexadecimal values
to an ostream. The function handles the '0x' prefix, the field width and
the fill character automatically. Use it through the libcamera code
base, and add a test.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'test/camera-sensor.cpp')
| -rw-r--r-- | test/camera-sensor.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/camera-sensor.cpp b/test/camera-sensor.cpp index 9fe59cc9..27c190fe 100644 --- a/test/camera-sensor.cpp +++ b/test/camera-sensor.cpp @@ -13,6 +13,7 @@ #include "camera_sensor.h" #include "device_enumerator.h" #include "media_device.h" +#include "utils.h" #include "v4l2_subdevice.h" #include "test.h" @@ -91,7 +92,7 @@ protected: if (format.mbus_code != MEDIA_BUS_FMT_SBGGR10_1X10 || format.size != Size(4096, 2160)) { cerr << "Failed to get a suitable format, expected 4096x2160-0x" - << std::hex << MEDIA_BUS_FMT_SBGGR10_1X10 + << utils::hex(MEDIA_BUS_FMT_SBGGR10_1X10) << ", got " << format.toString() << endl; return TestFail; } |