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[ffmpeg] Add aac_adtstoasc when merging if needed

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Related: #1039
This commit is contained in:
pukkandan 2021-09-22 19:51:40 +05:30
parent a76e2e0f88
commit a21e0ab1a1
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GPG Key ID: 0F00D95A001F4698
2 changed files with 4 additions and 1 deletions
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1
yt_dlp/YoutubeDL.py
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@ -2798,6 +2798,7 @@ class YoutubeDL(object):
'f%s' % f['format_id'], new_info['ext'])
if not self._ensure_dir_exists(fname):
return
f['filepath'] = fname
downloaded.append(fname)
partial_success, real_download = self.dl(fname, new_info)
info_dict['__real_download'] = info_dict['__real_download'] or real_download

4
yt_dlp/postprocessor/ffmpeg.py
View File

@ -732,7 +732,9 @@ class FFmpegMergerPP(FFmpegPostProcessor):
args = ['-c', 'copy']
for (i, fmt) in enumerate(info['requested_formats']):
if fmt.get('acodec') != 'none':
args.extend(['-map', '%u:a:0' % (i)])
args.extend(['-map', f'{i}:a:0'])
if self.get_audio_codec(fmt['filepath']) == 'aac':
args.extend([f'-bsf:{i}:a:0', 'aac_adtstoasc'])
if fmt.get('vcodec') != 'none':
args.extend(['-map', '%u:v:0' % (i)])
self.to_screen('Merging formats into "%s"' % filename)