[libcamera-devel] [PATCH v4 2/8] libcamera: ipa_module: add isOpenSource
Paul Elder
paul.elder at ideasonboard.com
Thu Jul 11 20:50:41 CEST 2019
Add a method to IPAModule to check if the module is open source.
This uses the license field of the member IPAModuleInfo.
Signed-off-by: Paul Elder <paul.elder at ideasonboard.com>
---
New in v4
src/libcamera/include/ipa_module.h | 2 ++
src/libcamera/ipa_module.cpp | 23 +++++++++++++++++++++++
2 files changed, 25 insertions(+)
diff --git a/src/libcamera/include/ipa_module.h b/src/libcamera/include/ipa_module.h
index b88ae5d..18e9223 100644
--- a/src/libcamera/include/ipa_module.h
+++ b/src/libcamera/include/ipa_module.h
@@ -35,6 +35,8 @@ public:
bool match(PipelineHandler *pipe,
uint32_t minVersion, uint32_t maxVersion) const;
+ bool isOpenSource() const;
+
private:
struct IPAModuleInfo info_;
diff --git a/src/libcamera/ipa_module.cpp b/src/libcamera/ipa_module.cpp
index 9cead71..788915e 100644
--- a/src/libcamera/ipa_module.cpp
+++ b/src/libcamera/ipa_module.cpp
@@ -7,6 +7,7 @@
#include "ipa_module.h"
+#include <algorithm>
#include <dlfcn.h>
#include <elf.h>
#include <errno.h>
@@ -469,4 +470,26 @@ bool IPAModule::match(PipelineHandler *pipe,
!strcmp(info_.pipelineName, pipe->name());
}
+/**
+ * \brief Verify if the IPA module is open source
+ *
+ * \sa IPAModuleInfo::license
+ */
+bool IPAModule::isOpenSource() const
+{
+ static std::vector<const char *> osLicenses = {
+ "GPL-2.0-only",
+ "GPL-2.0-or-later",
+ "GPL-3.0-only",
+ "GPL-3.0-or-later",
+ "LGPL-2.1-only",
+ "LGPL-2.1-or-later",
+ "LGPL-3.0-only",
+ "LGPL-3.0-or-later",
+ };
+
+ return std::find(osLicenses.begin(), osLicenses.end(), info_.license)
+ != osLicenses.end();
+}
+
} /* namespace libcamera */
--
2.20.1
More information about the libcamera-devel
mailing list