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| author | Paul Elder <paul.elder@ideasonboard.com> | 2022-07-21 01:40:04 +0900 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-11-25 10:52:06 +0200 |
| commit | 4c30ed47f656d67b619470b9091ebf6661b8a778 (patch) | |
| tree | d40635f78715e841a0ea58d048ce313dbc6808d5 /Documentation/guides/tracing.rst | |
| parent | 72721611fa5d772a3a2b7cd037e38c5db13dc265 (diff) | |
pipeline: rkisp1: Query the driver for formats
Query the driver for the output formats and sizes that it supports,
instead of hardcoding them. This allows future-proofing for formats that
are supported by some but not all versions of the driver.
As the rkisp1 driver currently does not support VIDIOC_ENUM_FRAMESIZES,
fallback to the hardcoded list of supported formats and framesizes. This
feature will be added to the driver in parallel, though we cannot
guarantee that users will have a new enough kernel for it.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'Documentation/guides/tracing.rst')
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