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 /src/android | |
| 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 'src/android')
| -rw-r--r-- | src/android/camera_device.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp index bf991d59..c7c9b3fd 100644 --- a/src/android/camera_device.cpp +++ b/src/android/camera_device.cpp @@ -640,7 +640,7 @@ int CameraDevice::configureStreams(camera3_stream_configuration_t *stream_list) << ", direction: " << stream->stream_type << ", width: " << stream->width << ", height: " << stream->height - << ", format: " << std::hex << stream->format; + << ", format: " << utils::hex(stream->format); } /* Hardcode viewfinder role, collecting sizes from the stream config. */ |