diff options
| author | David Plowman <david.plowman@raspberrypi.com> | 2020-09-07 08:16:00 +0100 |
|---|---|---|
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2020-09-29 11:43:06 +0100 |
| commit | dcae0513f799c78ad513c9c9c7dc5426e7a25161 (patch) | |
| tree | 62d17d43aaea2c493eabab2169199bd34084a236 /src/libcamera/pipeline/uvcvideo | |
| parent | 78cbd6a93fbb49a20b97793b925769eefb52e516 (diff) | |
libcamera: Add user Transform to CameraConfiguration
Add a field to the CameraConfiguration (including the necessary
documentation) to represent a 2D transform requested by the
application. All pipeline handlers are amended to coerce this to the
Identity, marking the configuration as "adjusted" if something
different had been requested.
Pipeline handlers that support Transforms can be amended subsequently.
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/libcamera/pipeline/uvcvideo')
| -rw-r--r-- | src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp index bafe6f19..ba0efc8b 100644 --- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp +++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp @@ -109,6 +109,11 @@ CameraConfiguration::Status UVCCameraConfiguration::validate() if (config_.empty()) return Invalid; + if (transform != Transform::Identity) { + transform = Transform::Identity; + status = Adjusted; + } + /* Cap the number of entries to the available streams. */ if (config_.size() > 1) { config_.resize(1); |