def _cut_orig_mp4(orig_mp4_filename, cut_mp4_filename, lang, line):
# title.make_mp4_with_title(orig_mp4_filename, lang)
cmd = ['ffmpeg', '-y', '-i', orig_mp4_filename, '-c', 'copy']
cmd += ffmpeg.meta_args(orig_mp4_filename, lang)
cmd += ffmpeg.ss_args(orig_mp4_filename)
cmd += ffmpeg.to_args(orig_mp4_filename)
cmd += [cut_mp4_filename]
_run_ffmpeg_at_line(cmd, line, 'mkv')
def _cut_orig_m4a(orig_mp4_filename, lang, line):
cmd = ['ffmpeg', '-y',
'-i', orig_mp4_filename]
cmd += ffmpeg.meta_args(orig_mp4_filename, lang)
cmd += ffmpeg.ss_args(orig_mp4_filename)
cmd += ffmpeg.to_args(orig_mp4_filename)
cmd += ['-c:a', 'copy', '-vn',
meta.get_work_filename(orig_mp4_filename, ' ' + lang + '.m4a')]
_run_ffmpeg_at_line(cmd, line, 'm4a')
def _encode_orig_mp3(orig_mp4_filename, lang, line):
cmd = ['ffmpeg', '-y',
'-i', orig_mp4_filename,
'-ac', '1',
'-codec:a', 'mp3', '-b:a', '96k']
cmd += ffmpeg.ss_args(orig_mp4_filename)
cmd += ffmpeg.to_args(orig_mp4_filename)
cmd += ffmpeg.meta_args(orig_mp4_filename, lang)
cmd += [meta.get_work_filename(orig_mp4_filename, ' ' + lang + '.mp3')]
_run_ffmpeg_at_line(cmd, line, 'mp3')