diff options
Diffstat (limited to 'youtube_dl/postprocessor/ffmpeg.py')
| -rw-r--r-- | youtube_dl/postprocessor/ffmpeg.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/youtube_dl/postprocessor/ffmpeg.py b/youtube_dl/postprocessor/ffmpeg.py index 7a952963e..1765f4969 100644 --- a/youtube_dl/postprocessor/ffmpeg.py +++ b/youtube_dl/postprocessor/ffmpeg.py @@ -20,6 +20,7 @@ from ..utils import ( prepend_extension, shell_quote, subtitles_filename, + dfxp2srt, ) @@ -651,6 +652,30 @@ class FFmpegSubtitlesConvertorPP(FFmpegPostProcessor): 'format' % new_ext) continue new_file = subtitles_filename(filename, lang, new_ext) + + if ext == 'dfxp' or ext == 'ttml': + self._downloader.report_warning( + 'You have requested to convert dfxp (TTML) subtitles into another format, ' + 'which results in style information loss') + + dfxp_file = subtitles_filename(filename, lang, ext) + srt_file = subtitles_filename(filename, lang, 'srt') + + with io.open(dfxp_file, 'rt', encoding='utf-8') as f: + srt_data = dfxp2srt(f.read()) + + with io.open(srt_file, 'wt', encoding='utf-8') as f: + f.write(srt_data) + + ext = 'srt' + subs[lang] = { + 'ext': 'srt', + 'data': srt_data + } + + if new_ext == 'srt': + continue + self.run_ffmpeg( subtitles_filename(filename, lang, ext), new_file, ['-f', new_format]) |