From e85c7ddd38ce8456ab01c2a73baf9e788f6a462e Mon Sep 17 00:00:00 2001 From: Umang Jain Date: Tue, 24 Sep 2024 12:43:41 +0530 Subject: libcamera: rkisp1: Eliminate hard-coded resizer limits The minResolution_ and maxResolution_ limits are dynamically queried in populateFormats() from the RkISP1Path video node. Therefore, initializing these limits with the resizer limits in the constructor is unnecessary. This change allows us to remove the hard-coded max/min resolution limits of the resizer from RkISP1Path, simplifying its constructor further. Reviewed-by: Kieran Bingham Reviewed-by: Jacopo Mondi Signed-off-by: Umang Jain --- src/libcamera/pipeline/rkisp1/rkisp1_path.cpp | 21 ++++++--------------- src/libcamera/pipeline/rkisp1/rkisp1_path.h | 3 +-- 2 files changed, 7 insertions(+), 17 deletions(-) (limited to 'src') diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp index c49017d1..8015c58c 100644 --- a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp +++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp @@ -54,11 +54,8 @@ const std::map formatToMediaBus = { } /* namespace */ -RkISP1Path::RkISP1Path(const char *name, const Span &formats, - const Size &minResolution, const Size &maxResolution) - : name_(name), running_(false), formats_(formats), - minResolution_(minResolution), maxResolution_(maxResolution), - link_(nullptr) +RkISP1Path::RkISP1Path(const char *name, const Span &formats) + : name_(name), running_(false), formats_(formats), link_(nullptr) { } @@ -435,12 +432,10 @@ void RkISP1Path::stop() } /* - * \todo Remove the hardcoded resolutions and formats once all users will have - * migrated to a recent enough kernel. + * \todo Remove the hardcoded formats once all users will have migrated to a + * recent enough kernel. */ namespace { -constexpr Size RKISP1_RSZ_MP_SRC_MIN{ 32, 16 }; -constexpr Size RKISP1_RSZ_MP_SRC_MAX{ 4416, 3312 }; constexpr std::array RKISP1_RSZ_MP_FORMATS{ formats::YUYV, formats::NV16, @@ -462,8 +457,6 @@ constexpr std::array RKISP1_RSZ_MP_FORMATS{ formats::SRGGB12, }; -constexpr Size RKISP1_RSZ_SP_SRC_MIN{ 32, 16 }; -constexpr Size RKISP1_RSZ_SP_SRC_MAX{ 1920, 1920 }; constexpr std::array RKISP1_RSZ_SP_FORMATS{ formats::YUYV, formats::NV16, @@ -477,14 +470,12 @@ constexpr std::array RKISP1_RSZ_SP_FORMATS{ } /* namespace */ RkISP1MainPath::RkISP1MainPath() - : RkISP1Path("main", RKISP1_RSZ_MP_FORMATS, - RKISP1_RSZ_MP_SRC_MIN, RKISP1_RSZ_MP_SRC_MAX) + : RkISP1Path("main", RKISP1_RSZ_MP_FORMATS) { } RkISP1SelfPath::RkISP1SelfPath() - : RkISP1Path("self", RKISP1_RSZ_SP_FORMATS, - RKISP1_RSZ_SP_SRC_MIN, RKISP1_RSZ_SP_SRC_MAX) + : RkISP1Path("self", RKISP1_RSZ_SP_FORMATS) { } diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.h b/src/libcamera/pipeline/rkisp1/rkisp1_path.h index 08edefec..d33471e4 100644 --- a/src/libcamera/pipeline/rkisp1/rkisp1_path.h +++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.h @@ -32,8 +32,7 @@ struct V4L2SubdeviceFormat; class RkISP1Path { public: - RkISP1Path(const char *name, const Span &formats, - const Size &minResolution, const Size &maxResolution); + RkISP1Path(const char *name, const Span &formats); bool init(MediaDevice *media); -- cgit v1.2.1