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yt-dlc
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ffmpeg: ignore extra data streams #9 by jbruchon 

closes #2, blackjack4494#291

Authored by jbruchon
This commit is contained in:
pukkandan 2021-01-08 01:08:21 +05:30 committed by GitHub
parent c82fc65d03 e0da59fe54
commit 6c40e33c9e
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 7 deletions
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2
youtube_dlc/postprocessor/embedthumbnail.py
View File

@ -96,7 +96,7 @@ class EmbedThumbnailPP(FFmpegPostProcessor):
os.rename(encodeFilename(old_thumbnail_filename), encodeFilename(thumbnail_filename)) os.rename(encodeFilename(old_thumbnail_filename), encodeFilename(thumbnail_filename))
options = [ options = [
'-c', 'copy', '-map', '0', '-c', 'copy', '-map', '0', '-dn',
'-attach', thumbnail_filename, '-metadata:s:t', 'mimetype=image/jpeg'] '-attach', thumbnail_filename, '-metadata:s:t', 'mimetype=image/jpeg']
self._downloader.to_screen('[ffmpeg] Adding thumbnail to "%s"' % filename) self._downloader.to_screen('[ffmpeg] Adding thumbnail to "%s"' % filename)

12
youtube_dlc/postprocessor/ffmpeg.py
View File

@ -359,7 +359,7 @@ class FFmpegVideoRemuxerPP(FFmpegPostProcessor):
if information['ext'] == self._preferedformat: if information['ext'] == self._preferedformat:
self._downloader.to_screen('[ffmpeg] Not remuxing video file %s - already is in target format %s' % (path, self._preferedformat)) self._downloader.to_screen('[ffmpeg] Not remuxing video file %s - already is in target format %s' % (path, self._preferedformat))
return [], information return [], information
options = ['-c', 'copy', '-map', '0'] options = ['-c', 'copy', '-map', '0', '-dn']
prefix, sep, ext = path.rpartition('.') prefix, sep, ext = path.rpartition('.')
outpath = prefix + sep + self._preferedformat outpath = prefix + sep + self._preferedformat
self._downloader.to_screen('[' + 'ffmpeg' + '] Remuxing video from %s to %s, Destination: ' % (information['ext'], self._preferedformat) + outpath) self._downloader.to_screen('[' + 'ffmpeg' + '] Remuxing video from %s to %s, Destination: ' % (information['ext'], self._preferedformat) + outpath)
@ -428,7 +428,7 @@ class FFmpegEmbedSubtitlePP(FFmpegPostProcessor):
input_files = [filename] + sub_filenames input_files = [filename] + sub_filenames
opts = [ opts = [
'-c', 'copy', '-map', '0', '-c', 'copy', '-map', '0', '-dn',
# Don't copy the existing subtitles, we may be running the # Don't copy the existing subtitles, we may be running the
# postprocessor a second time # postprocessor a second time
'-map', '-0:s', '-map', '-0:s',
@ -498,7 +498,7 @@ class FFmpegMetadataPP(FFmpegPostProcessor):
filename = info['filepath'] filename = info['filepath']
temp_filename = prepend_extension(filename, 'temp') temp_filename = prepend_extension(filename, 'temp')
in_filenames = [filename] in_filenames = [filename]
options = ['-map', '0'] options = ['-map', '0', '-dn']
if info['ext'] == 'm4a': if info['ext'] == 'm4a':
options.extend(['-vn', '-acodec', 'copy']) options.extend(['-vn', '-acodec', 'copy'])
@ -578,7 +578,7 @@ class FFmpegFixupStretchedPP(FFmpegPostProcessor):
filename = info['filepath'] filename = info['filepath']
temp_filename = prepend_extension(filename, 'temp') temp_filename = prepend_extension(filename, 'temp')
options = ['-c', 'copy', '-map', '0', '-aspect', '%f' % stretched_ratio] options = ['-c', 'copy', '-map', '0', '-dn', '-aspect', '%f' % stretched_ratio]
self._downloader.to_screen('[ffmpeg] Fixing aspect ratio in "%s"' % filename) self._downloader.to_screen('[ffmpeg] Fixing aspect ratio in "%s"' % filename)
self.run_ffmpeg(filename, temp_filename, options) self.run_ffmpeg(filename, temp_filename, options)
@ -596,7 +596,7 @@ class FFmpegFixupM4aPP(FFmpegPostProcessor):
filename = info['filepath'] filename = info['filepath']
temp_filename = prepend_extension(filename, 'temp') temp_filename = prepend_extension(filename, 'temp')
options = ['-c', 'copy', '-map', '0', '-f', 'mp4'] options = ['-c', 'copy', '-map', '0', '-dn', '-f', 'mp4']
self._downloader.to_screen('[ffmpeg] Correcting container in "%s"' % filename) self._downloader.to_screen('[ffmpeg] Correcting container in "%s"' % filename)
self.run_ffmpeg(filename, temp_filename, options) self.run_ffmpeg(filename, temp_filename, options)
@ -612,7 +612,7 @@ class FFmpegFixupM3u8PP(FFmpegPostProcessor):
if self.get_audio_codec(filename) == 'aac': if self.get_audio_codec(filename) == 'aac':
temp_filename = prepend_extension(filename, 'temp') temp_filename = prepend_extension(filename, 'temp')
options = ['-c', 'copy', '-map', '0', '-f', 'mp4', '-bsf:a', 'aac_adtstoasc'] options = ['-c', 'copy', '-map', '0', '-dn', '-f', 'mp4', '-bsf:a', 'aac_adtstoasc']
self._downloader.to_screen('[ffmpeg] Fixing malformed AAC bitstream in "%s"' % filename) self._downloader.to_screen('[ffmpeg] Fixing malformed AAC bitstream in "%s"' % filename)
self.run_ffmpeg(filename, temp_filename, options) self.run_ffmpeg(filename, temp_filename, options)