diff options
Diffstat (limited to 'yt_dlp/postprocessor/ffmpeg.py')
| -rw-r--r-- | yt_dlp/postprocessor/ffmpeg.py | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/yt_dlp/postprocessor/ffmpeg.py b/yt_dlp/postprocessor/ffmpeg.py index ffce98cd5..accd715be 100644 --- a/yt_dlp/postprocessor/ffmpeg.py +++ b/yt_dlp/postprocessor/ffmpeg.py @@ -10,7 +10,7 @@ import json from .common import AudioConversionError, PostProcessor -from ..compat import compat_str +from ..compat import compat_str, compat_numeric_types from ..utils import ( encodeArgument, encodeFilename, @@ -530,6 +530,8 @@ class FFmpegMetadataPP(FFmpegPostProcessor): metadata = {} def add(meta_list, info_list=None): + if not meta_list: + return if not info_list: info_list = meta_list if not isinstance(meta_list, (list, tuple)): @@ -537,7 +539,7 @@ class FFmpegMetadataPP(FFmpegPostProcessor): if not isinstance(info_list, (list, tuple)): info_list = (info_list,) for info_f in info_list: - if info.get(info_f) is not None: + if isinstance(info.get(info_f), (compat_str, compat_numeric_types)): for meta_f in meta_list: metadata[meta_f] = info[info_f] break @@ -563,6 +565,10 @@ class FFmpegMetadataPP(FFmpegPostProcessor): add('episode_id', ('episode', 'episode_id')) add('episode_sort', 'episode_number') + prefix = 'meta_' + for key in filter(lambda k: k.startswith(prefix), info.keys()): + add(key[len(prefix):], key) + if not metadata: self.to_screen('There isn\'t any metadata to add') return [], info @@ -577,7 +583,7 @@ class FFmpegMetadataPP(FFmpegPostProcessor): else: options.extend(['-c', 'copy']) - for (name, value) in metadata.items(): + for name, value in metadata.items(): options.extend(['-metadata', '%s=%s' % (name, value)]) chapters = info.get('chapters', []) |