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| author | Naushir Patuck <naush@raspberrypi.com> | 2023-09-21 18:55:47 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2023-09-27 14:42:36 +0300 |
| commit | 723c0abb40f9cfe68373a3b6d2ced45885db7239 (patch) | |
| tree | 8491cf4f01038687090218c4096b3b8799fec3d6 /Documentation/guides/application-developer.rst | |
| parent | 71bbf10a2f79d498db7e85293dd8115b87fa30aa (diff) | |
libcamera: rpi: Simplify validate() and configure() for RAW streams
This commit simplifies the validate() and configure() calls in the
pipeline handler in a number of ways:
- Only pass the RPiCameraConfiguration structure into platformValidate()
and platformConfigure().
- Determine the V4L2DeviceFormat structure fields for all streams in
validate(), cache them and reuse in configure() instead of
re-generating this structure multiple times.
- Use the recently added updateStreamConfig() and toV4L2DeviceFormat()
helpers to populate fields in the V4L2DeviceFormat and
StreamConfiguration structures to reduce code duplication.
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'Documentation/guides/application-developer.rst')
0 files changed, 0 insertions, 0 deletions