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merge: Map video and audio tracks only once

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When dealing with multiple subtitles, the singular video and audio tracks is added with each subtitle. This of course results in a multiplied file size which we don't want.
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iwconfig 2018-12-21 16:38:15 +01:00 committed by Johan Andersson
parent f06d3a85c2
commit b64dbf3c3e
1 changed files with 2 additions and 2 deletions
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lib/svtplay_dl/postprocess/__init__.py
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@ -181,11 +181,11 @@ class postprocess(object):
audio_filename = u"{0}.m4a".format(name) audio_filename = u"{0}.m4a".format(name)
cmd = [self.detect, "-i", orig_filename, "-i", audio_filename] cmd = [self.detect, "-i", orig_filename, "-i", audio_filename]
arguments += ["-map", "{}".format(videotrack), "-map", "{}".format(audiotrack)]
if self.config.get("merge_subtitle"): if self.config.get("merge_subtitle"):
langs = self.sublanguage() langs = self.sublanguage()
for stream_num, language in enumerate(langs, start=audiotrack + 1): for stream_num, language in enumerate(langs, start=audiotrack + 1):
arguments += ["-map", "{}".format(videotrack), "-map", "{}".format(audiotrack), arguments += ["-map", str(stream_num), "-c:s:" + str(stream_num - 2), "mov_text",
"-map", str(stream_num), "-c:s:" + str(stream_num - 2), "mov_text",
"-metadata:s:s:" + str(stream_num - 2), "language=" + language] "-metadata:s:s:" + str(stream_num - 2), "language=" + language]
if self.subfixes and len(self.subfixes) >= 2: if self.subfixes and len(self.subfixes) >= 2:
for subfix in self.subfixes: for subfix in self.subfixes: