libcamera/utils/codegen
Barnabás Pőcze e1818265ae utils: ipc: Do not define variables in signal handler up front
Defining the variables at the beginning of the function forces the types
to be default constructible, which may not be desirable; furthermore, it
also forces the move/copy assignment operator to be used when the
deserialized value is retrieved.

Having `T val = f()` has the advantage of benefitting from potential RVO
as well as not requiring `T` to be default constructible, so generate
code in that form by calling `deserialize_call()` with `declare=true`.

Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2025-04-22 20:52:42 +02:00
..
ipc utils: ipc: Do not define variables in signal handler up front 2025-04-22 20:52:42 +02:00
controls.py utils: codegen: controls.py: Fix missing direction error message 2025-01-09 14:12:50 -06:00
gen-controls.py utils: codegen: controls.py: Parse direction information 2024-12-18 17:26:52 +09:00
gen-formats.py meson: Move all code generation scripts to utils/codegen/ 2024-08-15 23:59:08 +03:00
gen-gst-controls.py gstreamer: Restore AeEnable control 2025-04-02 17:41:14 +02:00
gen-header.sh utils: codegen: gen-header.sh: Generate libcamera.h based on meson.build 2024-08-16 00:00:28 +03:00
gen-ipa-pub-key.py meson: Move all code generation scripts to utils/codegen/ 2024-08-15 23:59:08 +03:00
gen-tp-header.py libcamera: tracepoints: Fix copyright year for reproducible builds 2024-10-18 23:39:11 +03:00
meson.build gstreamer: Generate controls from control_ids_*.yaml files 2024-11-05 16:28:09 +00:00