pycatcher/filters/webcam.py @@ -13,8 +13,8 @@ config = { # 'filename_prefix' : 'img-', # Delay in seconds between each shot - # 'delay' : 60 + # 'delay' : 60, # List of filters to apply to the image - 'filters' : ['text'] + # 'filters' : [] } pycatcher/defaults.py @@ -20,7 +20,9 @@ config = { img_counter = 1 currently_paused = False - + +filter_instances = {} + def take_image(): """ The magic method - Captures an image and saves it out. """ @@ -65,14 +67,7 @@ def take_image(): ) for filter_name in config['filters']: - fil = __import__("filters." + filter_name) - filter_config = fil.__dict__[filter_name].config - - for k in filter_config: - if k not in config: - config[k] = filter_config[k] - - print config + final_screengrab = filter_instances[filter_name].apply_filter(final_screengrab, config) print "Saving image ..." @@ -98,6 +93,8 @@ def thread_through(): """ Used for threading the screenshot taking mechanism so we can get input And still be lazy with time.sleep() """ global currently_paused + + #time.sleep(config['delay']) while True: if currently_paused == False: @@ -133,6 +130,18 @@ def main(): if os.path.exists(config['filename_path']) == False: sys.exit("Path defined in configuration does not exist.") + # load any overriding filter configs + for filter_name in config['filters']: + fil = __import__("filters." + filter_name) + filter_instances[filter_name] = fil.__dict__[filter_name].image_filter() + + filter_config = filter_instances[filter_name].config + + for k in filter_config: + if k not in config: + config[k] = filter_config[k] + + print "---------------------------" print "PyCatcher -----------------" print "---------------------------" @@ -153,7 +162,7 @@ def main(): get_input = raw_input("") currently_paused = True - get_command = raw_input("* Paused...\n* Plase enter commend. (exit to close PyCatcher. Nothing will continue.)\n: ") + get_command = raw_input("* Paused...\n* Please enter a command. (exit to close PyCatcher or nothing to continue.)\n: ") if get_command in ["exit", "quit", "q"]: break pycatcher/main.py 5144b4d579154228ec305cf84f2ea0926abb7499 Fiona fiona@myrmidonprocess.com http://github.com/Fiona/pycatcher/commit/4ea70e305fab9bd46e7dead0065640c05ccf0093 4ea70e305fab9bd46e7dead0065640c05ccf0093 2008-12-03T15:28:02-08:00 2008-12-03T15:28:02-08:00 Webcam capturing works!! 000878cd8efa0814987bdbb6be7e583d07de1063 Fiona fiona@myrmidonprocess.com