def encode_dir(args, options):
'''Encodes a whole directory'''
targetdir = args.inputfile + '.' + args.profile
util.logger.debug("%s ==> %s", args.inputfile, targetdir)
os.makedirs(targetdir, exist_ok=True)
ext = util.get_profile_extension(args.profile)
filelist = util.filelist(args.inputfile)
nbfiles = len(filelist)
i = 0
for fname in filelist:
util.logger.info("%5d/%5d : %3d%% : %s", i, nbfiles,
round(i * 100 / nbfiles), fname)
targetfname = fname.replace(args.inputfile, targetdir, 1)
if util.is_audio_file(fname) or util.is_video_file(fname):
targetfname = util.strip_file_extension(targetfname) + r'.' + ext
directory = os.path.dirname(targetfname)
if not os.path.exists(directory):
os.makedirs(directory)
if util.is_audio_file(fname):
o_file = audio.AudioFile(fname)
else:
o_file = video.VideoFile(fname)
outputfile = o_file.encode(targetfname, args.profile, **options)
util.logger.info("File %s generated", outputfile)
else:
# Simply copy non media files
copyfile(fname, targetfname)
util.logger.info("Skipping/Plain Copy file %s", fname)
i = i + 1
util.logger.info('%05d/%05d : 100%% : Job finished', nbfiles, nbfiles)
def filelist_album_art(filelist, image_file):
for file in filelist:
if util.is_audio_file(file):
util.logger.info('Encoding album art %s in file %s', image_file,
file)
audio.encode_album_art(file, image_file,
**{'scale': DEFAULT_RESCALING})
def encode_file(args, options):
'''Encodes a single file'''
if util.is_audio_file(args.inputfile):
file_object = audio.AudioFile(args.inputfile)
elif util.is_image_file(args.inputfile):
file_object = img.ImageFile(args.inputfile)
else:
file_object = video.VideoFile(args.inputfile)
if args.width is not None:
specs = file_object.get_properties()
w = int(specs[opt.media.WIDTH])
h = int(specs[opt.media.HEIGHT])
new_w = int(args.width)
new_h = (int(h * new_w / w) // 8) * 8
options[opt.media.SIZE] = "%dx%d" % (new_w, new_h)
if args.timeranges is None:
file_object.encode(args.outputfile, args.profile, **options)
return
if args.outputfile is None:
ext = util.get_profile_extension(args.profile)
count = 0
filelist = []
timeranges = re.split(',', args.timeranges)
for video_range in timeranges:
options[opt.media.START], options[opt.media.STOP] = re.split(
'-', video_range)
count += 1
target_file = util.automatic_output_file_name(args.outputfile,
args.inputfile,
str(count), ext)
filelist.append(target_file)
outputfile = file_object.encode(target_file, args.profile, **options)
util.logger.info("File %s generated", outputfile)
if len(timeranges) > 1:
# If more than 1 file generated, concatenate all generated files
target_file = util.automatic_output_file_name(args.outputfile,
args.inputfile,
"combined", ext)
video.concat(target_file, filelist)
#!/usr/local/bin/python3
# This script multiplexes an extra audio track
# in a video file with already one audio track
import sys
import os
import mediatools.videofile as video
import mediatools.utilities as util
util.set_debug_level(5)
afiles = []
for i in range(0, len(sys.argv)):
file = sys.argv[i]
if util.is_video_file(file):
vfile = file
util.logger.info("Video file %s will be muxed", file)
elif util.is_audio_file(file):
util.logger.info("Audio file %s will be muxed", file)
afiles.append(file)
videofile = video.VideoFile(vfile)
videofile.add_audio_tracks(*afiles)