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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-12-26 23:45:04 +0200
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2021-03-03 00:59:04 +0200
commitfb8c63d69cbb7a4a32b6b9c81a92af1baf6c78fa (patch)
treed81132d1da5fca3410394b616c756bd5eed9380f /test/hotplug-cameras.cpp
parent4502635b721ae5d8c36ab98a04879ae73da51ca3 (diff)
libcamera: pipeline: simple: converter: Replace open() with isValid()
Simplify the SimpleConverter interface by opening the M2M device in the constructor. The explicit call to open() is replaced by a check through a new isValid() function, and the unused close() function is removed. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Phi-Bang Nguyen <pnguyen@baylibre.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
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