diff options
Diffstat (limited to 'src/ipa/raspberrypi/cam_helper.cpp')
| -rw-r--r-- | src/ipa/raspberrypi/cam_helper.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/ipa/raspberrypi/cam_helper.cpp b/src/ipa/raspberrypi/cam_helper.cpp index d90ac1de..ddd5e9a4 100644 --- a/src/ipa/raspberrypi/cam_helper.cpp +++ b/src/ipa/raspberrypi/cam_helper.cpp @@ -25,7 +25,15 @@ namespace libcamera { LOG_DECLARE_CATEGORY(IPARPI) } -static std::map<std::string, CamHelperCreateFunc> camHelpers; +namespace { + +std::map<std::string, CamHelperCreateFunc> &camHelpers() +{ + static std::map<std::string, CamHelperCreateFunc> helpers; + return helpers; +} + +} /* namespace */ CamHelper *CamHelper::create(std::string const &camName) { @@ -33,7 +41,7 @@ CamHelper *CamHelper::create(std::string const &camName) * CamHelpers get registered by static RegisterCamHelper * initialisers. */ - for (auto &p : camHelpers) { + for (auto &p : camHelpers()) { if (camName.find(p.first) != std::string::npos) return p.second(); } @@ -253,5 +261,5 @@ void CamHelper::populateMetadata([[maybe_unused]] const MdParser::RegisterMap &r RegisterCamHelper::RegisterCamHelper(char const *camName, CamHelperCreateFunc createFunc) { - camHelpers[std::string(camName)] = createFunc; + camHelpers()[std::string(camName)] = createFunc; } |