2 files changed, 0 insertions, 184 deletions
diff --git a/hsm-cam/FFI/Cam.cpp b/hsm-cam/FFI/Cam.cpp
deleted file mode 100644
index 4c21e7f..0000000
--- a/hsm-cam/FFI/Cam.cpp
+++ /dev/null
@@ -1,145 +0,0 @@
-#include "Cam.hpp"
-
-#include <libcamera/libcamera.h>
-
-#include <format>
-
-using namespace libcamera;
-using namespace std;
-
-HsLogger g_logger;
-HsRequestCallback g_request_callback;
-unique_ptr<CameraManager> g_manager;
-shared_ptr<Camera> g_camera;
-unique_ptr<CameraConfiguration> g_config;
-unique_ptr<FrameBufferAllocator> g_allocator;
-unique_ptr<Request> g_request;
-
-template<class... Args>
-void
-logMsg(Severity severity, const format_string<Args...> fmt, const Args &...args)
-{
-    g_logger(severity, vformat(fmt.get(), make_format_args(args...)).c_str());
-}
-
-void
-internal_request_callback(Request *request)
-{
-    int sequence = request->buffers().begin()->second->metadata().sequence;
-    logMsg(Trace, "Completed request #{}", sequence);
-    g_request_callback();
-}
-
-extern "C" void
-register_logger(HsLogger hs_logger)
-{
-    g_logger = hs_logger;
-    logMsg(Info, "Registered FFI logger");
-}
-
-extern "C" void
-register_request_callback(HsRequestCallback hs_request_callback)
-{
-    g_request_callback = hs_request_callback;
-    logMsg(Info, "Registered FFI request callback");
-}
-
-extern "C" void
-start_camera_manager()
-{
-    logMsg(Info, "Starting camera manager");
-    g_manager = make_unique<CameraManager>();
-    g_manager->start();
-}
-
-extern "C" void
-stop_camera_manager()
-{
-    logMsg(Info, "Stopping camera manager");
-    g_manager->stop();
-}
-
-extern "C" void
-acquire_camera()
-{
-    logMsg(Info, "Acquiring camera");
-    g_camera = g_manager->cameras()[0];
-    g_camera->acquire();
-    logMsg(Info, "Acquired camera: {}", g_camera->id());
-}
-
-extern "C" void
-release_camera()
-{
-    logMsg(Info, "Releasing camera");
-    g_camera->release();
-    g_camera.reset();
-}
-
-extern "C" void
-allocate_frame_buffer()
-{
-    logMsg(Info, "Generating camera configuration");
-    g_config = g_camera->generateConfiguration({ StreamRole::StillCapture });
-    g_config->at(0).size.width = FRAME_WIDTH;
-    g_config->at(0).size.height = FRAME_HEIGHT;
-    g_config->at(0).pixelFormat = formats::BGR888;
-    logMsg(Info, "Generated camera configuration: {}", g_config->at(0).toString());
-    g_camera->configure(g_config.get());
-
-    logMsg(Info, "Generating frame buffer allocator");
-    g_allocator = make_unique<FrameBufferAllocator>(g_camera);
-    g_allocator->allocate(g_config->at(0).stream());
-
-    logMsg(Info, "Registering internal request callback");
-    g_camera->requestCompleted.connect(internal_request_callback);
-}
-
-extern "C" void
-free_frame_buffer()
-{
-    logMsg(Info, "Freeing frame buffer allocator");
-    g_allocator->free(g_config->at(0).stream());
-    g_allocator.reset();
-}
-
-extern "C" void
-start_camera()
-{
-    logMsg(Info, "Starting camera");
-    g_camera->start();
-}
-
-extern "C" void
-stop_camera()
-{
-    logMsg(Info, "Stopping camera");
-    g_camera->stop();
-}
-
-extern "C" void
-create_request()
-{
-    logMsg(Info, "Creating request");
-    g_request = g_camera->createRequest();
-
-    logMsg(Info, "Setting buffer for request");
-    Stream *stream = g_config->at(0).stream();
-    g_request->addBuffer(stream, g_allocator->buffers(stream)[0].get());
-}
-
-extern "C" int
-get_dma_buffer_fd()
-{
-    int fd = g_request->buffers().begin()->second->planes()[0].fd.get();
-    logMsg(Info, "DMA buffer available in FD {}", fd);
-    return fd;
-}
-
-extern "C" void
-request_frame()
-{
-    logMsg(Trace, "Requested frame");
-    g_request->reuse(Request::ReuseBuffers);
-    g_camera->queueRequest(g_request.get());
-}
diff --git a/hsm-cam/FFI/Cam.hpp b/hsm-cam/FFI/Cam.hpp
deleted file mode 100644
index eeea814..0000000
--- a/hsm-cam/FFI/Cam.hpp
+++ /dev/null
@@ -1,39 +0,0 @@
-#ifndef CAM_HPP
-#define CAM_HPP
-
-#define FRAME_WIDTH (800)
-#define FRAME_HEIGHT (600)
-
-enum Severity
-{
-    Attention = 0,
-    Info = 1,
-    Trace = 2,
-};
-
-typedef void (*HsLogger)(enum Severity, const char *);
-typedef void (*HsRequestCallback)();
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-    void register_logger(HsLogger hs_logger);
-    void register_request_callback(HsRequestCallback hs_request_callback);
-    void start_camera_manager();
-    void stop_camera_manager();
-    void acquire_camera();
-    void release_camera();
-    void allocate_frame_buffer();
-    void free_frame_buffer();
-    void start_camera();
-    void stop_camera();
-    void create_request();
-
-    int get_dma_buffer_fd();
-    void request_frame();
-#ifdef __cplusplus
-}
-#endif
-
-#endif