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| author | Jacopo Mondi <jacopo.mondi@ideasonboard.com> | 2023-10-19 16:01:32 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2023-10-23 16:06:12 +0300 |
| commit | 7e5f1e1cedf5bb299cede5418fab5307c3e65441 (patch) | |
| tree | 6aa48965af6e5c8982cc36b8f71bcacee2d96994 /src/apps/cam/main.cpp | |
| parent | c65e40b8480ffb5f50e01a4e6713164c7194a937 (diff) | |
apps: cam: Add option to set stream orientation
Add a '--orientation|-o' option to the cam test application to set
an orientation to the image stream.
Supported values are the ones obtained by applying flips to the camera
sensor:
- rot0: no rotation
- rot180: rotate 180 degrees
- flip: vertical flip
- mirror: horizontal flip
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/apps/cam/main.cpp')
| -rw-r--r-- | src/apps/cam/main.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/apps/cam/main.cpp b/src/apps/cam/main.cpp index 5d8a57bc..179cc376 100644 --- a/src/apps/cam/main.cpp +++ b/src/apps/cam/main.cpp @@ -133,6 +133,11 @@ int CamApp::parseOptions(int argc, char *argv[]) "Capture until interrupted by user or until <count> frames captured", "capture", ArgumentOptional, "count", false, OptCamera); + + parser.addOption(OptOrientation, OptionString, + "Desired image orientation (rot0, rot180, mirror, flip)", + "orientation", ArgumentRequired, "orientation", false, + OptCamera); #ifdef HAVE_KMS parser.addOption(OptDisplay, OptionString, "Display viewfinder through DRM/KMS on specified connector", |