diff options
Diffstat (limited to 'src/libcamera/include')
-rw-r--r-- | src/libcamera/include/ipa_context_wrapper.h | 43 | ||||
-rw-r--r-- | src/libcamera/include/ipa_module.h | 5 | ||||
-rw-r--r-- | src/libcamera/include/meson.build | 1 |
3 files changed, 46 insertions, 3 deletions
diff --git a/src/libcamera/include/ipa_context_wrapper.h b/src/libcamera/include/ipa_context_wrapper.h new file mode 100644 index 00000000..06088821 --- /dev/null +++ b/src/libcamera/include/ipa_context_wrapper.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +/* + * Copyright (C) 2019, Google Inc. + * + * ipa_context_wrapper.h - Image Processing Algorithm context wrapper + */ +#ifndef __LIBCAMERA_IPA_CONTEXT_WRAPPER_H__ +#define __LIBCAMERA_IPA_CONTEXT_WRAPPER_H__ + +#include <ipa/ipa_interface.h> + +#include "control_serializer.h" + +namespace libcamera { + +class IPAContextWrapper final : public IPAInterface +{ +public: + IPAContextWrapper(struct ipa_context *context); + ~IPAContextWrapper(); + + int init() override; + void configure(const std::map<unsigned int, IPAStream> &streamConfig, + const std::map<unsigned int, const ControlInfoMap &> &entityControls) override; + + void mapBuffers(const std::vector<IPABuffer> &buffers) override; + void unmapBuffers(const std::vector<unsigned int> &ids) override; + + virtual void processEvent(const IPAOperationData &data) override; + +private: + static void queue_frame_action(void *ctx, unsigned int frame, + struct ipa_operation_data &data); + static const struct ipa_callback_ops callbacks_; + + struct ipa_context *ctx_; + + ControlSerializer serializer_; +}; + +} /* namespace libcamera */ + +#endif /* __LIBCAMERA_IPA_CONTEXT_WRAPPER_H__ */ diff --git a/src/libcamera/include/ipa_module.h b/src/libcamera/include/ipa_module.h index 97737587..2028b76a 100644 --- a/src/libcamera/include/ipa_module.h +++ b/src/libcamera/include/ipa_module.h @@ -7,7 +7,6 @@ #ifndef __LIBCAMERA_IPA_MODULE_H__ #define __LIBCAMERA_IPA_MODULE_H__ -#include <memory> #include <string> #include <ipa/ipa_interface.h> @@ -30,7 +29,7 @@ public: bool load(); - std::unique_ptr<IPAInterface> createInstance(); + struct ipa_context *createContext(); bool match(PipelineHandler *pipe, uint32_t minVersion, uint32_t maxVersion) const; @@ -45,7 +44,7 @@ private: bool loaded_; void *dlHandle_; - typedef IPAInterface *(*IPAIntfFactory)(void); + typedef struct ipa_context *(*IPAIntfFactory)(void); IPAIntfFactory ipaCreate_; int loadIPAModuleInfo(); diff --git a/src/libcamera/include/meson.build b/src/libcamera/include/meson.build index 697294f4..17e2bed9 100644 --- a/src/libcamera/include/meson.build +++ b/src/libcamera/include/meson.build @@ -9,6 +9,7 @@ libcamera_headers = files([ 'device_enumerator_udev.h', 'event_dispatcher_poll.h', 'formats.h', + 'ipa_context_wrapper.h', 'ipa_manager.h', 'ipa_module.h', 'ipa_proxy.h', |