libcamera/vivid.git - libcamera pipeline handler for VIVID

Age	Commit message (Collapse)	Author
2022-08-30	ipa: rkisp1: lsc: Use double instead of float to accumulate vector of doubles	Marvin Schmidt
	clang-tidy's bugprone-fold-init-type check warns about this: > ../src/ipa/rkisp1/algorithms/lsc.cpp:61:14: warning: folding type 'double' into type 'float' might result in loss of precision [bugprone-fold-init-type] > float sum = std::accumulate(sizes.begin(), sizes.end(), 0.0f); > ^ Fixes: b3e96411d8a9 ("ipa: rkisp1: Add support of Lens Shading Correction control") Signed-off-by: Marvin Schmidt <marvin.schmidt1987@gmail.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2022-08-30	ipa: rkisp1: Remove redundant call of std::string::c_str()	Marvin Schmidt
	The constructor of libcamera::File takes a const reference to a std::string and clang-tidy's readability-redundant-string-cstr check warns about it: > ../src/ipa/rkisp1/rkisp1.cpp:147:12: warning: redundant call to 'c_str' [readability-redundant-string-cstr] > File file(settings.configurationFile.c_str()); > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > settings.configurationFile Signed-off-by: Marvin Schmidt <marvin.schmidt1987@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2022-08-30	ipa: ipu3: Remove redundant call of std::string::c_str()	Marvin Schmidt
	The constructor of libcamera::File takes a const reference to a std::string and clang-tidy's readability-redundant-string-cstr check warns about it: > ../src/ipa/ipu3/ipu3.cpp:330:12: warning: redundant call to 'c_str' [readability-redundant-string-cstr] > File file(settings.configurationFile.c_str()); > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > settings.configurationFile Signed-off-by: Marvin Schmidt <marvin.schmidt1987@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2022-08-21	ipa: rkisp1: Add support of Denoise Pre-Filter control	Florian Sylvestre
	The denoise pre-filter algorithm is a bilateral filter which combines a range filter and a domain filter. The denoise pre-filter is applied before demosaicing. Signed-off-by: Florian Sylvestre <fsylvestre@baylibre.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
2022-08-21	ipa: rkisp1: Add enable field for LSC algorithm in IPA context	Florian Sylvestre
	A/* SPDX-License-Identifier: LGPL-2.1-or-later / / * Copyright (C) 2019, Google Inc. * * v4l2_compat.cpp - V4L2 compatibility layer / #include "v4l2_compat_manager.h" #include <errno.h> #include <fcntl.h> #include <stdarg.h> #include <sys/mman.h> #include <sys/stat.h> #include <sys/types.h> #define LIBCAMERA_PUBLIC __attribute__((visibility("default"))) using namespace libcamera; #define extract_va_arg(type, arg, last) \ { \ va_list ap; \ va_start(ap, last); \ arg = va_arg(ap, type); \ va_end(ap); \ } extern "C" { LIBCAMERA_PUBLIC int open(const char path, int oflag, ...) { mode_t mode = 0; if (oflag & O_CREAT \|\| oflag & O_TMPFILE) extract_va_arg(mode_t, mode, oflag); return V4L2CompatManager::instance()->openat(AT_FDCWD, path, oflag, mode); } /* _FORTIFY_SOURCE redirects open to __open_2 / LIBCAMERA_PUBLIC int __open_2(const char path, int oflag) { return open(path, oflag); } #ifndef open64 LIBCAMERA_PUBLIC int open64(const char path, int oflag, ...) { mode_t mode = 0; if (oflag & O_CREAT \|\| oflag & O_TMPFILE) extract_va_arg(mode_t, mode, oflag); return V4L2CompatManager::instance()->openat(AT_FDCWD, path, oflag \| O_LARGEFILE, mode); } LIBCAMERA_PUBLIC int __open64_2(const char path, int oflag) { return open(path, oflag); } #endif LIBCAMERA_PUBLIC int openat(int dirfd, const char path, int oflag, ...) { mode_t mode = 0; if (oflag & O_CREAT \|\| oflag & O_TMPFILE) extract_va_arg(mode_t, mode, oflag); return V4L2CompatManager::instance()->openat(dirfd, path, oflag, mode); } LIBCAMERA_PUBLIC int __openat_2(int dirfd, const char path, int oflag) { return openat(dirfd, path, oflag); } #ifndef openat64 LIBCAMERA_PUBLIC int openat64(int dirfd, const char path, int oflag, ...) { mode_t mode = 0; if (oflag & O_CREAT \|\| oflag & O_TMPFILE) extract_va_arg(mode_t, mode, oflag); return V4L2CompatManager::instance()->openat(dirfd, path, oflag \| O_LARGEFILE, mode); } LIBCAMERA_PUBLIC int __openat64_2(int dirfd, const char path, int oflag) { return openat(dirfd, path, oflag); } #endif LIBCAMERA_PUBLIC int dup(int oldfd) { return V4L2CompatManager::instance()->dup(oldfd); } LIBCAMERA_PUBLIC int close(int fd) { return V4L2CompatManager::instance()->close(fd); } LIBCAMERA_PUBLIC void mmap(void addr, size_t length, int prot, int flags, int fd, off_t offset) { return V4L2CompatManager::instance()->mmap(addr, length, prot, flags, fd, offset); } #ifndef mmap64 LIBCAMERA_PUBLIC void mmap64(void addr, size_t length, int prot, int flags, int fd, off64_t offset) { return V4L2CompatManager::instance()->mmap(addr, length, prot, flags, fd, offset); } #endif LIBCAMERA_PUBLIC int munmap(void addr, size_t length) { return V4L2CompatManager::instance()->munmap(addr, length); } LIBCAMERA_PUBLIC int ioctl(int fd, unsigned long request, ...) { void arg; extract_va_arg(void *, arg, request); return V4L2CompatManager::instance()->ioctl(fd, request, arg); } }