MP3 - Revision history

DoesItReallyMatter: VLC can encode mp3

2019-04-08T05:30:54Z

VLC can encode mp3

← Older revision		Revision as of 05:30, 8 April 2019
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	{{codec audio\|id=mp3\|mod=avcodec\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}		{{codec audio\|id=mp3\|encoder=y\|mod=avcodec\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}
	{{wikipedia\|MP3}}		{{wikipedia\|MP3}}
	'''MP3''' is a popular type of audio [[compression]] described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').		'''MP3''' is a popular type of audio [[compression]] described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').

DoesItReallyMatter: /* See also */ New section, see also ID3

2019-03-27T08:58:46Z

DoesItReallyMatter: +wl, repair el, markup

2019-02-09T03:34:08Z

+wl, repair el, markup

← Older revision		Revision as of 03:34, 9 February 2019
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	{{codec audio\|id=mp3\|mod=avcodec\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}		{{codec audio\|id=mp3\|mod=avcodec\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}
	{{wikipedia\|MP3}}		{{wikipedia\|MP3}}
	'''MP3''' is a popular type of audio compression described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').		'''MP3''' is a popular type of audio [[compression]] described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').

	VLC can play and create MP3 files.		VLC can play and create MP3 files.
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	: '''Note:''' If you try to create mp3 files it probably won't use the best compression techniques! A better alternative is to use the [[wikipedia:LAME\|LAME]] MP3 encoder.		: '''Note:''' If you try to create mp3 files it probably won't use the best compression techniques! A better alternative is to use the [[wikipedia:LAME\|LAME]] MP3 encoder.

	You can make mp3 files by using the ''mp3'' audio codec. .mp3 files do not have a container, so you should use the ''[[dummy]]'' container. You should also specify the ''--no-video'' option if you're taking audio from a video.		You can make mp3 files by using the ''mp3'' audio codec. .mp3 files do not have a container, so you should use the ''[[dummy]]'' container. You should also specify the <code>--no-video</code> option if you're taking audio from a video.

	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:
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	== External Links ==		== External Links ==
	* [http://~~www~~.~~tnt~~.~~uni-hannover~~.de/~~project~~/~~mpeg~~/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.		* [http://sound.media.mit.edu/resources/mpeg4/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.

DoesItReallyMatter: /* Creating mp3 files */ +wl

2019-02-09T03:29:38Z

Creating mp3 files: +wl

← Older revision		Revision as of 03:29, 9 February 2019
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	: '''Note:''' If you try to create mp3 files it probably won't use the best compression techniques! A better alternative is to use the [[wikipedia:LAME\|LAME]] MP3 encoder.		: '''Note:''' If you try to create mp3 files it probably won't use the best compression techniques! A better alternative is to use the [[wikipedia:LAME\|LAME]] MP3 encoder.

	You can make mp3 files by using the ''mp3'' audio codec. .mp3 files do not have a container, so you should use the ''dummy'' container. You should also specify the ''--no-video'' option if you're taking audio from a video.		You can make mp3 files by using the ''mp3'' audio codec. .mp3 files do not have a container, so you should use the ''[[dummy]]'' container. You should also specify the ''--no-video'' option if you're taking audio from a video.

	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:

DoesItReallyMatter: /* Creating mp3 files */ We could redirect no-video to Video Output, but I don't see any benefit

2019-02-03T10:57:54Z

Creating mp3 files: We could redirect no-video to Video Output, but I don't see any benefit

← Older revision		Revision as of 10:57, 3 February 2019
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	: '''Note:''' If you try to create mp3 files it probably won't use the best compression techniques! A better alternative is to use the [[wikipedia:LAME\|LAME]] MP3 encoder.		: '''Note:''' If you try to create mp3 files it probably won't use the best compression techniques! A better alternative is to use the [[wikipedia:LAME\|LAME]] MP3 encoder.

	You can make mp3 files by using the ''mp3'' audio codec. .mp3 files do not have a container, so you should use the ''dummy'' container. You should also specify the ''--[[no-video]]'' option if you're taking audio from a video.		You can make mp3 files by using the ''mp3'' audio codec. .mp3 files do not have a container, so you should use the ''dummy'' container. You should also specify the ''--no-video'' option if you're taking audio from a video.

	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:
	{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:std{access=file,mux=dummy,dst="''out_file.mp3''"}		{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:std{access=file,mux=dummy,dst="''out_file.mp3''"}

	== External Links ==		== External Links ==
	* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.		* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.

DoesItReallyMatter: Change mod=ffmpeg → mod=avcodec. ffmpeg module was removed in 0.9.0

2019-02-02T06:05:20Z

Change mod=ffmpeg → mod=avcodec. ffmpeg module was removed in 0.9.0

← Older revision		Revision as of 06:05, 2 February 2019
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	{{codec audio\|id=mp3\|mod=~~ffmpeg~~\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}		{{codec audio\|id=mp3\|mod=avcodec\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}
	{{wikipedia\|MP3}}		{{wikipedia\|MP3}}
	'''MP3''' is a popular type of audio compression described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').		'''MP3''' is a popular type of audio compression described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').

Dionoea: remove unneeded duplicate.

2007-08-06T12:07:00Z

remove unneeded duplicate.

← Older revision		Revision as of 12:07, 6 August 2007
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	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:
	{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:~~duplicate{dst=~~std{access=file,mux=dummy,dst="''out_file.mp3''"}}		{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:std{access=file,mux=dummy,dst="''out_file.mp3''"}

	== External Links ==		== External Links ==
	* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.		* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.

Altglass: somehow the shown cmd didn't work for me, this one does though

2007-07-30T13:12:58Z

somehow the shown cmd didn't work for me, this one does though

← Older revision		Revision as of 13:12, 30 July 2007
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	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:
	{{%}} vlc "''input_file''" :no-video :[[sout]]='#[[transcode]]{acodec=mp3,ab=128}:[[std]]{access=file,mux=dummy,~~url~~="''out_file.mp3''"}'		{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:duplicate{dst=std{access=file,mux=dummy,dst="''out_file.mp3''"}}

	== External Links ==		== External Links ==
	* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.		* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.

H2g2bob: /* Creating mp3 files */

2007-01-15T15:31:07Z

Creating mp3 files

← Older revision		Revision as of 15:31, 15 January 2007
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	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:
	{{%}} vlc "''input_file''" :no-video :sout='#[[transcode]]{acodec=mp3,ab=128}:std{access=file,mux=dummy,url="''out_file.mp3''"}'		{{%}} vlc "''input_file''" :no-video :[[sout]]='#[[transcode]]{acodec=mp3,ab=128}:[[std]]{access=file,mux=dummy,url="''out_file.mp3''"}'

	== External Links ==		== External Links ==
	* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.		* [http://www.tnt.uni-hannover.de/project/mpeg/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.

H2g2bob at 01:48, 19 December 2006

2006-12-19T01:48:50Z

← Older revision		Revision as of 01:48, 19 December 2006
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	{{codec audio\|id=mp3\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}		{{codec audio\|id=mp3\|mod=ffmpeg\|for=[[dummy]] (raw), [[mpeg]], [[avi]], [[matroska]] and [[mp4]]}}
	{{wikipedia\|MP3}}		{{wikipedia\|MP3}}
	'''MP3''' is a popular type of audio compression described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').		'''MP3''' is a popular type of audio compression described by the [[MPEG-1]] specification (MP3's full name is ''MPEG-1 Layer 3 Audio'').

← Older revision		Revision as of 08:58, 27 March 2019
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	An example of this at the [[command prompt]] is:		An example of this at the [[command prompt]] is:
	{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:std{access=file,mux=dummy,dst="''out_file.mp3''"}		{{%}} vlc "''input_file''" :no-video :sout=#transcode{acodec=mp3,ab=128}:std{access=file,mux=dummy,dst="''out_file.mp3''"}

			== See also ==
			* [[ID3]]

	== External Links ==		== External Links ==
	* [http://sound.media.mit.edu/resources/mpeg4/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.		* [http://sound.media.mit.edu/resources/mpeg4/audio/faq/mpeg1.html MPEG 1 Audio FAQ] for details on the differences between the layers.