def get_mp3_tags(file):
from mp3_tagger import MP3File
if util.get_file_extension(file).lower() != 'mp3':
raise media.FileTypeError('File %s is not an mp3 file')
# Create MP3File instance.
mp3 = MP3File(file)
return { 'artist' : mp3.artist, 'author' : mp3.artist, 'song' : mp3.song, 'title' : mp3.song, \
'album' : mp3.album, 'year' : mp3.year, 'track' : mp3.track, 'genre' : mp3.genre, 'comment' : mp3.comment }
def get_tags(self):
"""Returns all file MP3 tags"""
from mp3_tagger import MP3File
if util.get_file_extension(self.filename).lower() != 'mp3':
raise media.FileTypeError('File %s is not an mp3 file')
# Create MP3File instance.
mp3 = MP3File(self.filename)
self.artist = mp3.artist
self.title = mp3.song
self.album = mp3.album
self.year = mp3.year
self.track = mp3.track
self.genre = mp3.genre
self.comment = mp3.comment
def stack(file1, file2, direction, out_file = None):
util.logger.debug("stack(%s, %s, %s, _)", file1, file2, direction)
if not util.is_image_file(file1):
raise media.FileTypeError('File %s is not an image file' % file1)
if not util.is_image_file(file2):
raise media.FileTypeError('File %s is not an image file' % file2)
out_file = util.automatic_output_file_name(out_file, file1, "stacked")
w1, h1 = ImageFile(file1).get_dimensions()
w2, h2 = ImageFile(file2).get_dimensions()
tmpfile1 = file1
tmpfile2 = file2
util.logger.debug("Images dimensions: %d x %d and %d x %d", w1, h1, w2, h2)
if direction == 'horizontal':
filter_name = 'hstack'
if h1 > h2:
new_w2 = w2 * h1 // h2
tmpfile2 = rescale(file2, new_w2, h1)
elif h2 > h1:
new_w1 = w1 * h2 // h1
tmpfile1 = rescale(file1, new_w1, h2)
else:
filter_name = 'vstack'
if w1 > w2:
new_h2 = h2 * w1 // w2
tmpfile2 = rescale(file2, w1, new_h2)
elif w2 > w1:
new_h1 = h1 * w2 // w1
tmpfile1 = rescale(file1, w2, new_h1)
# ffmpeg -i a.jpg -i b.jpg -filter_complex hstack output
util.run_ffmpeg('-i "%s" -i "%s" -filter_complex %s "%s"' % (tmpfile1, tmpfile2, filter_name, out_file))
if tmpfile1 is not file1:
util.delete_files(tmpfile1)
if tmpfile2 is not file2:
util.delete_files(tmpfile2)
return out_file
def __init__(self, filename):
if not util.is_video_file(filename):
raise media.FileTypeError(
'File {0} is not a video file'.format(filename))
self.aspect = None
self.video_codec = None
self.video_bitrate = None
self.width = None
self.height = None
self.pixels = None
self.duration = None
self.video_fps = None
self.pixel_aspect = None
self.audio_bitrate = None
self.audio_codec = None
self.audio_language = None
self.audio_sample_rate = None
self.stream = None
super(VideoFile, self).__init__(filename)
self.get_specs()
all_props = list(set(VIDEO_PROPS + AUDIO_PROPS + IMAGE_PROPS))
if args.format == 'csv':
print("# ")
for prop in all_props:
print("%s;" % prop, end='')
if prop == 'duration':
print("%s;" % "Duration HH:MM:SS", end='')
print('')
props = all_props
nb_files = len(filelist)
for file in filelist:
try:
if not util.is_media_file(file):
raise media.FileTypeError(
"File %s is not a supported file format" % file)
if util.is_video_file(file):
file_object = video.VideoFile(file)
if nb_files == 1:
props = VIDEO_PROPS
elif util.is_audio_file(file):
file_object = audio.AudioFile(file)
if nb_files == 1:
props = AUDIO_PROPS
elif util.is_image_file(file):
file_object = img.ImageFile(file)
if nb_files == 1:
props = IMAGE_PROPS
specs = file_object.get_properties()
util.logger.debug("Specs = %s", util.json_fmt(specs))