voussoir/cmd
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Let ffstreams extract the video streams too.

Browse source 
Rare use case, but no reason not to allow it.
This commit is contained in:
voussoir 2020-07-20 18:08:00 -07:00
parent 673d3f92b8
commit 22d680aaa1
1 changed files with 15 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
ffstreams.py
View file

@ -67,6 +67,15 @@ def make_maps(input_file, prefix, search_pattern, extension_map, moveto=None):
maps.extend(args) maps.extend(args)
return maps return maps
def video_maps(input_file, moveto=None):
return make_maps(
input_file,
prefix='v',
search_pattern=r'Stream #0:(\d+)(\(\w+\))?[^\s]*: Video: (\w+)',
extension_map=AUDIO_EXTENSIONS,
moveto=moveto,
)
def audio_maps(input_file, moveto=None): def audio_maps(input_file, moveto=None):
return make_maps( return make_maps(
input_file, input_file,
@ -85,8 +94,11 @@ def subtitle_maps(input_file, moveto=None):
moveto=moveto, moveto=moveto,
) )
def ffstreams(input_file, do_audios=False, do_subtitles=False, dry=False, moveto=None): def ffstreams(input_file, do_videos=False, do_audios=False, do_subtitles=False, dry=False, moveto=None):
maps = [] maps = []
if do_videos:
maps.extend(video_maps(input_file, moveto=moveto))
if do_audios: if do_audios:
maps.extend(audio_maps(input_file, moveto=moveto)) maps.extend(audio_maps(input_file, moveto=moveto))
@ -107,6 +119,7 @@ def ffstreams_argparse(args):
input_file = pathclass.Path(input_filename) input_file = pathclass.Path(input_filename)
ffstreams( ffstreams(
input_file, input_file,
do_videos=args.videos,
do_audios=args.audios, do_audios=args.audios,
do_subtitles=args.subtitles, do_subtitles=args.subtitles,
dry=args.dry, dry=args.dry,
@ -118,6 +131,7 @@ def main(argv):
parser.add_argument('input_filename', nargs='+') parser.add_argument('input_filename', nargs='+')
parser.add_argument('--moveto', dest='moveto', default=None) parser.add_argument('--moveto', dest='moveto', default=None)
parser.add_argument('--video', '--videos', dest='videos', action='store_true')
parser.add_argument('--audio', '--audios', dest='audios', action='store_true') parser.add_argument('--audio', '--audios', dest='audios', action='store_true')
parser.add_argument('--subtitles', '--subs', dest='subtitles', action='store_true') parser.add_argument('--subtitles', '--subs', dest='subtitles', action='store_true')
parser.add_argument('--dry', dest='dry', action='store_true') parser.add_argument('--dry', dest='dry', action='store_true')