107 lines
3.8 KiB
Python
107 lines
3.8 KiB
Python
"""
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file_name: process_dir
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project_name: DBM
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created: 2020-20-07
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"""
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from dbm_lib.config import config_reader, config_raw_feature, config_derive_feature
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from dbm_lib.controller import process_feature as pf
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from dbm_lib.dbm_features.raw_features.video import open_face_process as of
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from dbm_lib.dbm_features.derived_features import derive as der
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import pandas as pd
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import os
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import argparse
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import logging
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import glob
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logging.basicConfig(level=logging.INFO)
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logger=logging.getLogger()
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OPENFACE_PATH = 'pkg/OpenFace/build/bin/FeatureExtraction'
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DLIB_SHAPE_MODEL = 'pkg/shape_detector/shape_predictor_68_face_landmarks.dat'
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def process_raw_video(args, s_config, r_config):
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"""
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Processing video file
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Args:
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args: user supplied arguments
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s_config: service config object
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r_config: raw feature config object
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"""
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if args.output_raw_path != None:
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vid_loc = glob.glob(args.input_path + '/*.mp4')
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if len(vid_loc) == 0:
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logger.info('Directory does not have any mp4 files.')
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return
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logger.info('Processing mp4 files.')
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for vid_file in vid_loc:
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try:
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pf.audio_to_wav(vid_file)
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of.process_open_face(vid_file, os.path.dirname(vid_file), args.output_raw_path, OPENFACE_PATH, args.dbm_group)
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pf.process_facial(vid_file, args.output_raw_path, args.dbm_group, r_config)
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pf.process_acoustic(vid_file, args.output_raw_path, args.dbm_group, r_config)
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pf.remove_file(vid_file)
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pf.process_movement(vid_file, args.output_raw_path, args.dbm_group, r_config, DLIB_SHAPE_MODEL)
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except Exception as e:
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logger.error('Failed to process mp4 file.')
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pf.remove_file(vid_file)
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def process_raw_audio(args, s_config, r_config):
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"""
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Processing audio file
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Args:
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args: user supplied arguments
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s_config: service config object
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r_config: raw feature config object
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"""
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if args.output_raw_path != None:
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audio_loc = glob.glob(args.input_path + '/*.wav')
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if len(audio_loc) == 0:
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logger.info('Directory does not have any wav files.')
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return
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for audio in audio_loc:
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try:
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logger.info('Processing wav files.')
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pf.process_acoustic(audio, args.output_raw_path, args.dbm_group, r_config)
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except Exception as e:
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logger.error('Failed to process wav file.')
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def process_derive(args, r_config, d_config):
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"""
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Processing dbm derived variables
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Args:
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s_config: service config object
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"""
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input_file = glob.glob(args.input_path + '/*')
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feature_df = der.run_derive(input_file, args.output_raw_path, args.output_derived_path, r_config, d_config)
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if __name__=="__main__":
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parser = argparse.ArgumentParser(description="Process video/audio......")
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parser.add_argument("--input_path", help="path to the input directory", required=True)
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parser.add_argument("--output_raw_path", help="dir path to the raw variable output", required=True)
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parser.add_argument("--output_derived_path", help="dir path to the derived variable output")
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parser.add_argument("--dbm_group", help="list of feature groups", nargs='+')
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args = parser.parse_args()
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s_config = config_reader.ConfigReader()
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r_config = config_raw_feature.ConfigRawReader()
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d_config = config_derive_feature.ConfigDeriveReader()
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process_raw_video(args, s_config, r_config)
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process_raw_audio(args, s_config, r_config)
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if args.output_derived_path != None:
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process_derive(args, r_config, d_config)
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