diff options
author | Christian Rauch via libcamera-devel <libcamera-devel@lists.libcamera.org> | 2022-08-16 20:38:25 +0200 |
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committer | Jacopo Mondi <jacopo@jmondi.org> | 2022-08-25 14:03:22 +0200 |
commit | 45c198da638d603c1a0cac216633933abfbb4153 (patch) | |
tree | c58da0834d7e772961dd9e116f93b05ccebc8d86 /src/libcamera/pipeline/vimc | |
parent | 868ab2287da2def1cc6414c27d9e26fd1547f353 (diff) |
libcamera: Use const reference for range loops
Use a const reference in range-based for loops to avoid copies of the
loop elements.
While at it, change looping over controls in
PipelineHandlerUVC::processControls to use structured bindings.
Signed-off-by: Christian Rauch <Rauch.Christian@gmx.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/libcamera/pipeline/vimc')
-rw-r--r-- | src/libcamera/pipeline/vimc/vimc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp index 153cf849..d2f2e460 100644 --- a/src/libcamera/pipeline/vimc/vimc.cpp +++ b/src/libcamera/pipeline/vimc/vimc.cpp @@ -378,7 +378,7 @@ int PipelineHandlerVimc::processControls(VimcCameraData *data, Request *request) { ControlList controls(data->sensor_->controls()); - for (auto it : request->controls()) { + for (const auto &it : request->controls()) { unsigned int id = it.first; unsigned int offset; uint32_t cid; |