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author | Jaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com> | 2015-01-16 13:29:01 +0100 |
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committer | Jaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com> | 2015-01-16 13:29:01 +0100 |
commit | e205db3bcd7f7a9b0beaa13a4774bdcb26091e2f (patch) | |
tree | 8568c10138399a33656949157d263ef8674149b4 | |
parent | 31d4a6e2121ab5954aec5cfb48d6b1f1cbffefbd (diff) |
FFmpegEmbedSubtitlePP: don't fail if the video doesn't have an audio stream (fixes #4718)
Instead of specifying which streams ffmpeg must copy, we tell it to copy all.
-rw-r--r-- | youtube_dl/postprocessor/ffmpeg.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/youtube_dl/postprocessor/ffmpeg.py b/youtube_dl/postprocessor/ffmpeg.py index 26b99e43c..a75277778 100644 --- a/youtube_dl/postprocessor/ffmpeg.py +++ b/youtube_dl/postprocessor/ffmpeg.py @@ -475,7 +475,13 @@ class FFmpegEmbedSubtitlePP(FFmpegPostProcessor): filename = information['filepath'] input_files = [filename] + [subtitles_filename(filename, lang, self._subformat) for lang in sub_langs] - opts = ['-map', '0:0', '-map', '0:1', '-c:v', 'copy', '-c:a', 'copy'] + opts = [ + '-map', '0', + '-c', 'copy', + # Don't copy the existing subtitles, we may be running the + # postprocessor a second time + '-map', '-0:s', + ] for (i, lang) in enumerate(sub_langs): opts.extend(['-map', '%d:0' % (i + 1), '-c:s:%d' % i, 'mov_text']) lang_code = self._conver_lang_code(lang) |