Picamera2 support
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@ -1,4 +1,5 @@
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[DEFAULT]
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camera_type = 0
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file_extension = 'JPG'
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trigger_mode = 'key'
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projects_folder = ''
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93
main_c.py
93
main_c.py
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@ -30,7 +30,7 @@ from io import BytesIO
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from itertools import count
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import locale
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import os
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from PIL import Image, ImageTk, ImageFilter, ImageDraw, ImageFont
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from PIL import Image, ImageTk, ImageFilter, ImageDraw, ImageOps, ImageFont
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import sys
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import threading
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import time
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@ -73,6 +73,8 @@ _ = gettext.translation('template', localedir='locales', languages=[LOCALE]).get
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# Config
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# defaults
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project_settings_defaults = {
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# DSLR = 0, picam = 1, webcam = 2
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'camera_type': 0,
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'file_extension':'JPG',
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'trigger_mode': 'key',
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'projects_folder': '',
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@ -103,7 +105,7 @@ for location in config_locations:
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with open(os.path.expanduser(location + 'config.toml'), 'rb') as config_file:
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project_settings = tomllib.load(config_file)
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if 'CHECK' in project_settings:
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camera_settings = project_settings['CHECK']
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camera_status = project_settings['CHECK']
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if 'CAMERA' in project_settings:
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camera_settings = project_settings['CAMERA']
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if 'DEFAULT' in project_settings:
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@ -115,6 +117,8 @@ class KISStopmo(tk.Tk):
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def __init__(self, *args, **kargs):
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self.check_config()
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if project_settings['camera_type']:
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from picamera2 import Picamera2
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# Default config
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# Set script settings according to config file
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self.onion_skin = project_settings['onion_skin_onstartup']
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@ -157,16 +161,36 @@ class KISStopmo(tk.Tk):
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self.img_index = self.check_range(len(self.img_list)-1, False)
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self.splash_text = _("No images yet! Start shooting...")
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# Camera setup
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self.camera = gp.check_result(gp.gp_camera_new())
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try:
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gp.check_result(gp.gp_camera_init(self.camera))
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# get configuration tree
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self.current_camera_config = gp.check_result(gp.gp_camera_get_config(self.camera))
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self.apply_camera_settings(self.camera, self.current_camera_config)
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if self.check_status(self.camera, self.current_camera_config) is False:
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print(_("Warning: Some settings are not set to the recommended value!"))
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except:
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self.splash_text += _("\nCamera not found or busy.")
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if project_settings['camera_type'] != 0:
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try:
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self.camera = Picamera2()
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self.picam_conf_full = self.camera.create_still_configuration(main={"size":(1920,1080)}, lores={"size":(800,600)})
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self.camera.configure(self.picam_conf_full)
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# Autofocus, get lens position and switch to manual mode
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# Set Af mode to Manual (1). Default is Continuous (2), Auto is 1
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# TODO: lock exposure, wb
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self.camera.set_controls({'AfMode':1})
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self.camera.start(show_preview=False)
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self.camera.autofocus_cycle()
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self.camera_lenspos = self.camera.capture_metadata()['LensPosition']
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self.camera.set_controls({'AfMode':0, 'AwbEnable': False, 'AeEnable': False})
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self.camera.stop()
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except:
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self.camera = False
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self.splash_text += _("\nCamera not found or busy.")
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else:
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self.camera = gp.check_result(gp.gp_camera_new())
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try:
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gp.check_result(gp.gp_camera_init(self.camera))
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# get configuration tree
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self.current_camera_config = gp.check_result(gp.gp_camera_get_config(self.camera))
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self.apply_camera_settings(self.camera, self.current_camera_config)
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if self.check_status(self.camera, self.current_camera_config) is False:
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print(_("Warning: Some settings are not set to the recommended value!"))
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except:
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self.camera = False
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self.splash_text += _("\nCamera not found or busy.")
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self.timeout = 3000 # milliseconds
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@ -200,8 +224,8 @@ class KISStopmo(tk.Tk):
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if project_settings['trigger_mode'] != 'event':
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root.bind("<j>", self.capture_image)
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def check_config(self):
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global project_settings
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for setting in project_settings_defaults:
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@ -414,7 +438,8 @@ class KISStopmo(tk.Tk):
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# ~ image = Image.open(filepath)
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# ~ print( filetuple[0] + "is not in cache")
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image = Image.open(os.path.join(self.savepath, filetuple[0]))
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image = image.resize((w, h))
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# ~ image = image.resize((w, h),reducing_gap=1.5)
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image = ImageOps.fit(image, (w, h))
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if vflip:
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image = image.transpose(Image.Transpose.FLIP_TOP_BOTTOM)
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if hflip:
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@ -465,6 +490,7 @@ class KISStopmo(tk.Tk):
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def update_image(self, event=None, index=None):
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# TODO : check event mode stille works
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if event is not None:
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self.img_index = self.check_range(self.img_index+1)
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if index is None:
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@ -639,20 +665,25 @@ class KISStopmo(tk.Tk):
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next_filename = self.return_next_frame_number(self.get_last_frame(self.savepath))
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# build full path to file
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target_path = os.path.join(self.savepath, next_filename)
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# ~ print(target_path)
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# Get file from camera
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if event_data is None:
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# ~ print("j pressed")
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new_frame_path = self.camera.capture(gp.GP_CAPTURE_IMAGE)
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# ~ self.camera.trigger_capture()
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new_frame = self.camera.file_get(
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new_frame_path.folder, new_frame_path.name, gp.GP_FILE_TYPE_NORMAL)
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print(_("Saving {}{}").format(new_frame_path.folder, new_frame_path.name))
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if project_settings['camera_type']:
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self.camera.start(show_preview=False)
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self.camera.set_controls({"LensPosition": self.camera_lenspos})
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self.camera.capture_file(target_path, 'main', format='jpeg')
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self.camera.stop()
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else:
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print(_("Getting file {}").format(event_data.name))
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new_frame = self.camera.file_get(
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event_data.folder, event_data.name, gp.GP_FILE_TYPE_NORMAL)
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new_frame.save(target_path)
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# Get file from DSLR camera
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if event_data is None:
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# ~ print("j pressed")
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new_frame_path = self.camera.capture(gp.GP_CAPTURE_IMAGE)
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# ~ self.camera.trigger_capture()
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new_frame = self.camera.file_get(
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new_frame_path.folder, new_frame_path.name, gp.GP_FILE_TYPE_NORMAL)
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print(_("Saving {}{}").format(new_frame_path.folder, new_frame_path.name))
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else:
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print(_("Getting file {}").format(event_data.name))
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new_frame = self.camera.file_get(
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event_data.folder, event_data.name, gp.GP_FILE_TYPE_NORMAL)
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new_frame.save(target_path)
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# ~ next_filename = prefix+next(filename)+ext
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# ~ print(self.img_list)
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if '{letter}.-001.JPG'.format(letter=self.project_letter) in self.img_list:
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@ -698,7 +729,11 @@ class KISStopmo(tk.Tk):
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# check with self.export_task.done() == True ? https://stackoverflow.com/questions/69350645/proper-way-to-retrieve-the-result-of-tasks-in-asyncio
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def end_bg_loop(KISStopmo):
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KISStopmo.camera.exit()
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if KISStopmo.camera is not False:
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if project_settings['camera_type']:
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KISStopmo.camera.stop()
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else:
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KISStopmo.camera.exit()
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KISStopmo.end_thread = True
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root = tk.Tk()
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