FFmpeg - revision history

Dank at 09:40, 30 May 2022

2022-05-30T09:40:39Z

← Older revision		Revision as of 09:40, 30 May 2022
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	===Combine input files===		===Combine input files===
	<tt>ffmpeg -f concat -safe 0 -i INPUT -c copy OUTPUT</tt>		<tt>ffmpeg -f concat -safe 0 -i INPUT -c copy OUTPUT</tt>
	INPUT ought be a newline-delimited set of files, each prefaced with "<tt>file </tt>".		* INPUT ought be a newline-delimited set of files, each prefaced with "<tt>file </tt>".

Dank: /* Recipes */

2022-05-30T09:40:29Z

Recipes

← Older revision		Revision as of 09:40, 30 May 2022
Line 12:		Line 12:
	===Extract N seconds starting at time T===		===Extract N seconds starting at time T===
	<tt>ffmpeg -i INPUT -c copy -ss T -t N OUTPUT</tt>		<tt>ffmpeg -i INPUT -c copy -ss T -t N OUTPUT</tt>
	T can be either a seconds count, or a timestamp i.e. 01:00:20.		* T can be either a seconds count, or a timestamp i.e. 01:00:20.

	===Combine input files===		===Combine input files===
	<tt>ffmpeg -f concat -safe 0 -i INPUT -c copy OUTPUT</tt>		<tt>ffmpeg -f concat -safe 0 -i INPUT -c copy OUTPUT</tt>
	INPUT ought be a newline-delimited set of files, each prefaced with "<tt>file </tt>".		INPUT ought be a newline-delimited set of files, each prefaced with "<tt>file </tt>".

Dank: /* Recipes */

2022-05-30T09:11:00Z

Recipes

← Older revision		Revision as of 09:11, 30 May 2022
Line 15:		Line 15:

	===Combine input files===		===Combine input files===
	<tt>ffmpeg -f concat -safe 0 -i - -c copy OUTPUT</tt>		<tt>ffmpeg -f concat -safe 0 -i INPUT -c copy OUTPUT</tt>
	~~Provide~~ a newline-delimited set of files ~~on stdin~~.		INPUT ought be a newline-delimited set of files, each prefaced with "<tt>file </tt>".

Dank: /* Recipes */

2022-05-30T09:08:16Z

Recipes

← Older revision		Revision as of 09:08, 30 May 2022
Line 15:		Line 15:

	===Combine input files===		===Combine input files===
	<tt>ffmpeg -f concat -safe 0 -i ~~INPUT1~~ -~~i INPUT2~~ -c copy OUTPUT</tt>		<tt>ffmpeg -f concat -safe 0 -i - -c copy OUTPUT</tt>
			Provide a newline-delimited set of files on stdin.

Dank: /* Recipes */

2022-05-30T09:06:56Z

Recipes

← Older revision		Revision as of 09:06, 30 May 2022
Line 9:		Line 9:
	===Remove audio===		===Remove audio===
	<tt>ffmpeg -i INPUT -vcodec copy -an OUTPUT</tt>		<tt>ffmpeg -i INPUT -vcodec copy -an OUTPUT</tt>

	===Extract N seconds starting at time T===		===Extract N seconds starting at time T===
	<tt>ffmpeg -i INPUT -c copy -ss T -t N OUTPUT</tt>		<tt>ffmpeg -i INPUT -c copy -ss T -t N OUTPUT</tt>
	T can be either a seconds count, or a timestamp i.e. 01:00:20.		T can be either a seconds count, or a timestamp i.e. 01:00:20.

			===Combine input files===
			<tt>ffmpeg -f concat -safe 0 -i INPUT1 -i INPUT2 -c copy OUTPUT</tt>

Dank: /* Recipes */

2021-03-20T15:52:07Z

Recipes

← Older revision		Revision as of 15:52, 20 March 2021
Line 9:		Line 9:
	===Remove audio===		===Remove audio===
	<tt>ffmpeg -i INPUT -vcodec copy -an OUTPUT</tt>		<tt>ffmpeg -i INPUT -vcodec copy -an OUTPUT</tt>
			===Extract N seconds starting at time T===
			<tt>ffmpeg -i INPUT -c copy -ss T -t N OUTPUT</tt>
			T can be either a seconds count, or a timestamp i.e. 01:00:20.

Dank at 17:12, 28 February 2021

2021-02-28T17:12:36Z

← Older revision		Revision as of 17:12, 28 February 2021
Line 8:		Line 8:
	==Recipes==		==Recipes==
	===Remove audio===		===Remove audio===
	<tt>ffmpeg -i INPUT -c copy -an OUTPUT</tt>		<tt>ffmpeg -i INPUT -vcodec copy -an OUTPUT</tt>

Dank at 17:11, 28 February 2021

2021-02-28T17:11:42Z

← Older revision		Revision as of 17:11, 28 February 2021
Line 4:		Line 4:
	* <tt>--enable-gpl</tt> forces creation of GPL-only modules (including e.g. <i>delogo</i>). the resulting object is GPL-licensed.		* <tt>--enable-gpl</tt> forces creation of GPL-only modules (including e.g. <i>delogo</i>). the resulting object is GPL-licensed.
	* <tt>--enable-nvenc</tt> forces use of [https://en.wikipedia.org/wiki/Nvidia_NVENC NVENC] (requires [https://github.com/FFmpeg/nv-codec-headers nv-codec-headers])		* <tt>--enable-nvenc</tt> forces use of [https://en.wikipedia.org/wiki/Nvidia_NVENC NVENC] (requires [https://github.com/FFmpeg/nv-codec-headers nv-codec-headers])


			==Recipes==
			===Remove audio===
			<tt>ffmpeg -i INPUT -c copy -an OUTPUT</tt>

Dank: Created page with "Best by test. The original quasi-legal, hyperbroad, coldly efficient library for decoding, encoding, and munging digital media. ==Build options== * `--enable-gpl` forc..."

2019-12-23T02:34:49Z

Created page with "Best by test. The original quasi-legal, hyperbroad, coldly efficient library for decoding, encoding, and munging digital media. ==Build options== * <tt>--enable-gpl</tt> forc..."

New page

Best by test. The original quasi-legal, hyperbroad, coldly efficient library for decoding, encoding, and munging digital media.

==Build options==
* <tt>--enable-gpl</tt> forces creation of GPL-only modules (including e.g. <i>delogo</i>). the resulting object is GPL-licensed.
* <tt>--enable-nvenc</tt> forces use of [https://en.wikipedia.org/wiki/Nvidia_NVENC NVENC] (requires [https://github.com/FFmpeg/nv-codec-headers nv-codec-headers])

FFmpeg - revision history

Dank at 09:40, 30 May 2022

Dank: /* Recipes */

Dank: /* Recipes */

Dank: /* Recipes */

Dank: /* Recipes */

Dank: /* Recipes */

Dank at 17:12, 28 February 2021

Dank at 17:11, 28 February 2021

Dank: Created page with "Best by test. The original quasi-legal, hyperbroad, coldly efficient library for decoding, encoding, and munging digital media. ==Build options== * --enable-gpl forc..."

Dank: Created page with "Best by test. The original quasi-legal, hyperbroad, coldly efficient library for decoding, encoding, and munging digital media. ==Build options== * `--enable-gpl` forc..."