def mirror_videos(source_directory, destination_directory, log_directory, exclusions, only, encoding_profile):
source_pattern = join(source_directory, MKV_SEARCH)
source_glob = glob(source_pattern)
source_set = set(source_glob)
destination_pattern = join(destination_directory, MP4_SEARCH)
destination_glob = glob(destination_pattern)
log_pattern = join(log_directory, MP4_SEARCH)
log_glob = glob(log_pattern)
encode_list = []
if exclusions and only:
print('mirror_videos was passed both exclusions and only')
exit_with_error()
return
if exclusions:
for exclusion in exclusions:
exclusion_pattern = join(source_directory, exclusion)
exclusion_glob = glob(exclusion_pattern)
exclusion_set = set(exclusion_glob)
source_set -= exclusion_set
elif only:
source_set = set()
for pattern in only:
only_pattern = join(source_directory, pattern)
only_glob = glob(only_pattern)
only_set = set(only_glob)
source_set |= only_set
for source_file in source_set:
destination_file = generate_output_name(source_file, destination_directory)
log_file = generate_output_name(source_file, log_directory)
if log_file in log_glob:
# We have a log of doing this conversion. We should make sure we keep the log
# intact and not convert it again.
log_glob.remove(log_file)
elif destination_file in destination_glob:
# We have the destination file, but not the log of doing it. Create the log.
create_log_file(log_file)
else:
# We haven't converted this video yet. Queue it up
encode_job = (source_file, destination_file, log_file)
encode_list.append(encode_job)
for log_file in log_glob:
print("Deleting " + log_file)
remove(log_file)
for input_file, output_file, log_file in encode_list:
generate_output(input_file, output_file, encoding_profile)
create_log_file(log_file)
def convert_videos(input_patterns, destination_directory, encoding_profile):
for input_pattern in input_patterns:
files = glob(input_pattern)
if len(files) == 0:
print('Warning: No files found matching ' + input_pattern)
for input_file in files:
output_file = generate_output_name(input_file, destination_directory)
convert_video(input_file, output_file, encoding_profile)
def process_queue(source_directory, destination_directory, queue_directory, encoding_profile):
queue = listdir(queue_directory)
for queued_name in queue:
source_file = join(source_directory, queued_name)
if exists(source_file):
destination_file = generate_output_name(source_file, destination_directory)
generate_output(source_file, destination_file, encoding_profile)
queued_file = join(queue_directory, queued_name)
remove(queued_file)
else:
print("Warning: {0} does not exist".format(source_file))