From 86fa7300fa915060e25257b41d8ebb514dd55435 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Barnab=C3=A1s=20P=C5=91cze?= Date: Tue, 9 May 2023 23:07:57 +0000 Subject: libcamera: camera: Take span of StreamRole instead of vector MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change the parameter type of `generateConfiguration()` from `const std::vector&` to `libcamera::Span`. A span is almost always preferable to a const vector ref because it does not force dynamic allocation when none are needed, and it allows any contiguous container to be used. A new overload is added that accepts an initializer list so that cam->generateConfiguration({ ... }) keeps working. There is no API break since a span can be constructed from a vector and the initializer list overload takes care of the initializer lists, but this change causes an ABI break. Signed-off-by: Barnabás Pőcze Reviewed-by: Kieran Bingham Reviewed-by: Laurent Pinchart [Kieran: Apply checkstyle fixups] Signed-off-by: Kieran Bingham --- src/libcamera/pipeline/vimc/vimc.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/libcamera/pipeline/vimc') diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp index 204f5ad7..00e6f4c6 100644 --- a/src/libcamera/pipeline/vimc/vimc.cpp +++ b/src/libcamera/pipeline/vimc/vimc.cpp @@ -85,7 +85,7 @@ public: PipelineHandlerVimc(CameraManager *manager); std::unique_ptr generateConfiguration(Camera *camera, - const StreamRoles &roles) override; + Span roles) override; int configure(Camera *camera, CameraConfiguration *config) override; int exportFrameBuffers(Camera *camera, Stream *stream, @@ -191,7 +191,7 @@ PipelineHandlerVimc::PipelineHandlerVimc(CameraManager *manager) std::unique_ptr PipelineHandlerVimc::generateConfiguration(Camera *camera, - const StreamRoles &roles) + Span roles) { VimcCameraData *data = cameraData(camera); std::unique_ptr config = -- cgit v1.2.1