[libcamera-devel] [PATCH 0/2] V4L2Device Try format support
Kieran Bingham
kieran.bingham at ideasonboard.com
Fri May 3 17:34:01 CEST 2019
Extend V4L2Device to provide a tryFormat function. This can be used to check a
format against a V4L2 Device to determine a suitable configuration.
Utilise this in the UVC pipeline handler so that we can provide a valid default
configuration on any UVC web cam.
Kieran Bingham (2):
libcamera: v4l2_device: Add tryFormat support
libcamera: pipeline: uvc: Try a default format against the device
src/libcamera/include/v4l2_device.h | 7 +++++--
src/libcamera/pipeline/uvcvideo.cpp | 11 +++++++++--
src/libcamera/v4l2_device.cpp | 29 +++++++++++++++++++++++------
3 files changed, 37 insertions(+), 10 deletions(-)
--
2.20.1
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