diff options
Diffstat (limited to 'faceapi/utils.h')
| -rw-r--r-- | faceapi/utils.h | 346 |
1 files changed, 0 insertions, 346 deletions
diff --git a/faceapi/utils.h b/faceapi/utils.h deleted file mode 100644 index 1fdb35b5..00000000 --- a/faceapi/utils.h +++ /dev/null @@ -1,346 +0,0 @@ -#ifndef SM_API_TESTAPPCONSOLE_UTILS_H
-#define SM_API_TESTAPPCONSOLE_UTILS_H
-
-#include "lock.h"
-
-#define THROW_ON_ERROR(x) \
-{ \
- smReturnCode result = (x); \
- if (result < 0) \
- { \
- std::stringstream s; \
- s << "API error code: " << result; \
- throw std::runtime_error(s.str()); \
- } \
-}
-
-namespace sm
-{
- namespace faceapi
- {
- namespace samplecode
- {
- // Global variables
- Mutex g_mutex;
- bool g_ctrl_c_detected(false);
- bool g_do_head_pose_printing(false);
- bool g_do_face_data_printing(false);
- unsigned short g_overlay_flags(SM_API_VIDEO_DISPLAY_HEAD_MESH | SM_API_VIDEO_DISPLAY_PERFORMANCE);
-
- // CTRL-C handler function
- void __cdecl CtrlCHandler(int)
- {
- Lock lock(g_mutex);
- std::cout << "Ctrl-C detected, stopping..." << std::endl;
- g_ctrl_c_detected = true;
- }
-
- // Radians to degrees conversion
- float rad2deg(float rad)
- {
- return rad*57.2957795f;
- }
-
- void toggleFlag(unsigned short &val, unsigned short flag)
- {
- if (val & flag)
- {
- val = val & ~flag;
- }
- else
- {
- val = val | flag;
- }
- }
-
- // Save an image to PNG file
- smReturnCode saveToPNGFile(const std::string& filepath, smImageInfo image_info)
- {
- smBool ok;
- smReturnCode error;
-
- // Create an API string
- smStringHandle filepath_handle = 0;
- ok = (error = smStringCreate(&filepath_handle)) == SM_API_OK;
- ok = ok && (error = smStringReadBuffer(filepath_handle,filepath.c_str(),filepath.size())) == SM_API_OK;
-
- // Create an API image
- smImageHandle image_handle = 0;
- smImageMemoryCopyMode copy_mode = SM_API_IMAGE_MEMORYCOPYMODE_AUTO;
- ok = ok && (error = smImageCreateFromInfo(&image_info,©_mode,&image_handle)) == SM_API_OK;
-
- // Save the image as PNG
- ok = ok && (error = smImageSaveToPNG(image_handle,filepath_handle)) == SM_API_OK;
-
- // Destroy the image and string
- smStringDestroy(&filepath_handle);
- smImageDestroy(&image_handle);
- return error;
- }
-
- // Stream operators for printing
-
- std::ostream &operator<<(std::ostream & os, const smSize2i &s)
- {
- return os << "[" << s.h << "," << s.h << "]";
- }
-
- std::ostream &operator<<(std::ostream & os, const smCoord3f &pos)
- {
- return os << "(" << pos.x << "," << pos.y << "," << pos.z << ")";
- }
-
- std::ostream &operator<<(std::ostream & os, const smRotEuler &rot)
- {
- return os << "(" << rad2deg(rot.x_rads) << "," << rad2deg(rot.y_rads) << "," << rad2deg(rot.z_rads) << ")";
- }
-
- std::ostream &operator<<(std::ostream & os, const smPixel &p)
- {
- return os << "[" << static_cast<int>(p.x) << "," << static_cast<int>(p.y) << "]";
- }
-
- std::ostream &operator<<(std::ostream & os, const smFaceTexCoord &ftc)
- {
- return os << "{" << ftc.u << "," << ftc.v << "}";
- }
-
- std::ostream &operator<<(std::ostream & os, const smFaceLandmark &lm)
- {
- return os << "id "<< lm.id << " fc" << lm.fc << " ftc" << lm.ftc << " pc" << lm.pc << " wc" << lm.wc;
- }
-
- std::ostream &operator<<(std::ostream & os, const smImageInfo &im)
- {
- os << "format ";
- switch (im.format)
- {
- case SM_API_IMAGECODE_GRAY_8U:
- os << "GRAY_8U";
- break;
- case SM_API_IMAGECODE_GRAY_16U:
- os << "GRAY_16U";
- break;
- case SM_API_IMAGECODE_YUY2:
- os << "YUY2";
- break;
- case SM_API_IMAGECODE_I420:
- os << "I420";
- break;
- case SM_API_IMAGECODE_BGRA_32U:
- os << "BGRA_32U";
- break;
- case SM_API_IMAGECODE_ARGB_32U:
- os << "ARGB_32U";
- break;
- case SM_API_IMAGECODE_BGR_24U:
- os << "BGR_24U";
- break;
- case SM_API_IMAGECODE_RGB_24U:
- os << "RGB_24U";
- break;
- default:
- os << "unknown";
- break;
- }
- os << " res" << im.res;
- os << " plane_addr(" << static_cast<void *>(im.plane_addr[0]) << ","
- << static_cast<void *>(im.plane_addr[1]) << ","
- << static_cast<void *>(im.plane_addr[2]) << ","
- << static_cast<void *>(im.plane_addr[3]) << ")";
- os << " step_bytes(" << im.step_bytes[0] << "," << im.step_bytes[1] << "," << im.step_bytes[2] << "," << im.step_bytes[3] << ")";
- os << " user_data " << im.user_data;
- return os;
- }
-
- std::ostream &operator<<(std::ostream & os, const smFaceTexture &t)
- {
- os << "type ";
- switch (t.type)
- {
- case SM_ORTHOGRAPHIC_PROJECTION:
- os << "orthographic";
- break;
- default:
- os << "unknown";
- break;
- }
- os << " origin" << t.origin << " scale" << t.scale << std::endl;
- os << " image_info " << t.image_info << std::endl;
- os << " num_mask_landmarks " << t.num_mask_landmarks << std::endl;
- for (int i=0; i<t.num_mask_landmarks; i++)
- {
- os << " " << t.mask_landmarks[i] << std::endl;
- }
- return os;
- }
-
- // Stream operator for printing face landmarks
- std::ostream &operator<<(std::ostream &os, const smEngineFaceData &face_data)
- {
- fixed(os);
- showpos(os);
- os.precision(2);
- os << "Face Data: "
- << "origin_wc" << face_data.origin_wc << " "
- << "num_landmarks " << face_data.num_landmarks
- << std::endl;
- for (int i=0; i<face_data.num_landmarks; i++)
- {
- os << " " << face_data.landmarks[i] << std::endl;
- }
- // Print any face texture info
- if (face_data.texture)
- {
- os << "Face Texture: " << *face_data.texture;
- }
- return os;
- }
-
- // Stream operator for printing head-pose data
- std::ostream &operator<<(std::ostream & os, const smEngineHeadPoseData &head_pose)
- {
- fixed(os);
- showpos(os);
- os.precision(2);
- return os << "Head Pose: "
- << "head_pos" << head_pose.head_pos << " "
- << "head_rot" << head_pose.head_rot << " "
- << "left_eye_pos" << head_pose.left_eye_pos << " "
- << "right_eye_pos" << head_pose.right_eye_pos << " "
- << "confidence " << head_pose.confidence;
- }
-
- std::ostream &operator<<(std::ostream & os, const smCameraVideoFrame &vf)
- {
- fixed(os);
- showpos(os);
- os.precision(2);
- return os << "Framenum: " << vf.frame_num;
- }
-
- // Handles keyboard events: return false if quit.
- bool processKeyPress(smEngineHandle engine_handle, smVideoDisplayHandle video_display_handle)
- {
- Lock lock(g_mutex);
- if (g_ctrl_c_detected)
- {
- return false;
- }
- if (!_kbhit())
- {
- return true;
- }
- int key = _getch();
- switch (key)
- {
- case 'q':
- return false;
- case 'r':
- {
- // Manually restart the tracking
- THROW_ON_ERROR(smEngineStart(engine_handle));
- std::cout << "Restarting tracking" << std::endl;
- }
- return true;
- case 'a':
- {
- // Toggle auto-restart mode
- int on;
- THROW_ON_ERROR(smHTGetAutoRestartMode(engine_handle,&on));
- THROW_ON_ERROR(smHTSetAutoRestartMode(engine_handle,!on));
- std::cout << "Autorestart-mode is " << (on?"on":"off") << std::endl;
- }
- return true;
- case '1':
- toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_REFERENCE_FRAME);
- THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
- return true;
- case '2':
- toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_PERFORMANCE);
- THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
- return true;
- case '3':
- toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_HEAD_MESH);
- THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
- return true;
- case '4':
- toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_LANDMARKS);
- THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
- return true;
- case 'l':
- if (smAPINonCommercialLicense() == SM_API_TRUE)
- {
- return false;
- }
- else
- {
- int on;
- THROW_ON_ERROR(smHTGetLipTrackingEnabled(engine_handle,&on));
- THROW_ON_ERROR(smHTSetLipTrackingEnabled(engine_handle,!on));
- }
- return true;
- case 'e':
- if (smAPINonCommercialLicense() == SM_API_TRUE)
- {
- return false;
- }
- else
- {
- int on;
- THROW_ON_ERROR(smHTGetEyebrowTrackingEnabled(engine_handle,&on));
- THROW_ON_ERROR(smHTSetEyebrowTrackingEnabled(engine_handle,!on));
- }
- return true;
- case 'h':
- if (smEngineIsLicensed(engine_handle) != SM_API_OK)
- {
- return false;
- }
- else
- {
- g_do_head_pose_printing = !g_do_head_pose_printing;
- std::cout << "HeadPose printing is " << (g_do_head_pose_printing?"on":"off") << std::endl;
- }
- return true;
- case 'f':
- if (smEngineIsLicensed(engine_handle) != SM_API_OK)
- {
- return false;
- }
- else
- {
- g_do_face_data_printing = !g_do_face_data_printing;
- std::cout << "FaceData printing is " << (g_do_face_data_printing?"on":"off") << std::endl;
- }
- return true;
- default:
- return true;
- }
- }
-
- // Setup console window geometry / font etc
- void initConsole()
- {
- HANDLE console_handle = GetStdHandle(STD_OUTPUT_HANDLE);
- // Buffer of 255 x 1024
- COORD buffer_size;
- buffer_size.X = 255;
- buffer_size.Y = 1024;
- SetConsoleScreenBufferSize(console_handle, buffer_size);
- // Window size of 120 x 50
- SMALL_RECT window_size;
- window_size.Left = 0;
- window_size.Right = 120;
- window_size.Top = 0;
- window_size.Bottom = 50;
- SetConsoleWindowInfo(console_handle,TRUE,&window_size);
- // Green text
- SetConsoleTextAttribute(console_handle, FOREGROUND_GREEN | FOREGROUND_INTENSITY);
-// ShowWindow(GetConsoleWindow(), SW_HIDE);
- }
- }
- }
-}
-
-#endif
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