def convert_images(filenames):
image_tools = ImageTools()
# Obtain Environment
src_folder = project_config.get("Locations", "source_folder")
target_folder = project_config.get("Locations", "target_folder")
# Obtain Target Resolution
target_width = project_config.get("ImageConversion", "resolution_width")
target_height = project_config.get("ImageConversion", "resolution_height")
for index, filename in enumerate(filenames):
file_path = src_folder + "/" + filename
image_tools.resize_image(target_width, target_height, file_path, index, target_folder)
def render_video():
# Obtain Environment
target_folder = project_config.get("Locations", "target_folder")
# Obtain Video Conversion Properties
framerate = project_config.get("VideoConversion", "framerate")
video_codec = project_config.get("VideoConversion", "video_codec")
crf = project_config.get("VideoConversion", "crf")
preset = project_config.get("VideoConversion", "preset")
output_file = project_config.get("VideoConversion", "output_file")
# Execute Rendering
arguments = list()
arguments.append("-pattern_type")
arguments.append("glob")
arguments.append("-i")
arguments.append(target_folder + "/*.jpg")
arguments.append("-r")
arguments.append(framerate)
arguments.append("-y")
arguments.append("-vcodec")
arguments.append(video_codec)
arguments.append("-crf")
arguments.append(crf)
arguments.append("-preset")
arguments.append(preset)
arguments.append(target_folder + "/" + output_file)
executor = FFMpegExecutor()
executor.execute(arguments)
file_path = src_folder + "/" + filename
image_tools.resize_image(target_width, target_height, file_path, index, target_folder)
def render_video():
video_tools = VideoTools()
video_tools.render_video()
if __name__ == "__main__":
cmd_arguments = str(sys.argv)
if len(sys.argv) < 2:
print "You need to specify a project file"
exit(1)
else:
# Initialize the project Configuration
project_config.initialize(str(sys.argv[1]))
# Obtain List of Source Files
file_tools = FileTools()
source_folder = project_config.get("Locations", "source_folder")
source_files = file_tools.get_source_file_list(source_folder)
# Convert and Resize Images to specified resolution
convert_images(source_files)
# Render Video
render_video()