From dd5b899c5b599bcafc01dc8a53430d53b59b2db2 Mon Sep 17 00:00:00 2001 From: Paul Elder Date: Fri, 24 May 2019 11:38:15 -0400 Subject: libcamera: ipa: add dummy IPA implementation Add a dummy IPA module. Signed-off-by: Paul Elder Reviewed-by: Laurent Pinchart --- src/ipa/ipa_dummy.cpp | 45 +++++++++++++++++++++++++++++++++++++++++++++ src/ipa/meson.build | 15 ++++++++++++++- 2 files changed, 59 insertions(+), 1 deletion(-) create mode 100644 src/ipa/ipa_dummy.cpp diff --git a/src/ipa/ipa_dummy.cpp b/src/ipa/ipa_dummy.cpp new file mode 100644 index 00000000..ee7a3a8a --- /dev/null +++ b/src/ipa/ipa_dummy.cpp @@ -0,0 +1,45 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +/* + * Copyright (C) 2019, Google Inc. + * + * ipa_dummy.cpp - Dummy Image Processing Algorithm module + */ + +#include + +#include +#include + +namespace libcamera { + +class IPADummy : public IPAInterface +{ +public: + int init(); +}; + +int IPADummy::init() +{ + std::cout << "initializing dummy IPA!" << std::endl; + return 0; +} + +/* + * External IPA module interface + */ + +extern "C" { +const struct IPAModuleInfo ipaModuleInfo = { + IPA_MODULE_API_VERSION, + 0, + "PipelineHandlerVimc", + "Dummy IPA for Vimc", +}; + +IPAInterface *ipaCreate() +{ + return new IPADummy(); +} +}; + +}; /* namespace libcamera */ diff --git a/src/ipa/meson.build b/src/ipa/meson.build index be4f9547..3c33a37c 100644 --- a/src/ipa/meson.build +++ b/src/ipa/meson.build @@ -1,2 +1,15 @@ +ipa_dummy_sources = files([ + 'ipa_dummy.cpp', +]) + +ipa_install_dir = join_paths(get_option('libdir'), 'libcamera') + +ipa_dummy = shared_library('ipa_dummy', + ipa_dummy_sources, + name_prefix : '', + include_directories : libcamera_includes, + install : true, + install_dir : ipa_install_dir) + config_h.set('IPA_MODULE_DIR', - '"' + join_paths(get_option('prefix'), get_option('libdir'), 'libcamera') + '"') + '"' + join_paths(get_option('prefix'), ipa_install_dir) + '"') -- cgit v1.2.1