Main Page/IT/Misc - Revision history

Clewis at 16:26, 7 December 2018

2018-12-07T16:26:22Z

Clewis at 10:36, 9 September 2018

2018-09-09T10:36:40Z

Clewis at 11:20, 26 February 2017

2017-02-26T11:20:05Z

Clewis: /* Convert MTS to mkv and reduce scale */

2016-06-21T21:47:46Z

Convert MTS to mkv and reduce scale

Clewis: /* Convert .mov file to h264 (mp4 container) */

2015-07-20T22:40:54Z

Convert .mov file to h264 (mp4 container)

Clewis at 23:08, 3 January 2015

2015-01-03T23:08:03Z

Clewis at 11:27, 13 November 2014

2014-11-13T11:27:14Z

Clewis: Created page with "=Save tracks on a USB stick so that they play in order on some inferior Pioneer Car Stereo equipment= First copy all contact to a temporary location ... let's say /var/tracks..."

2014-11-13T11:26:31Z

Created page with "=Save tracks on a USB stick so that they play in order on some inferior Pioneer Car Stereo equipment= First copy all contact to a temporary location ... let's say /var/tracks..."

New page

=Save tracks on a USB stick so that they play in order on some inferior Pioneer Car Stereo equipment=

First copy all contact to a temporary location ... let's say /var/tracks. Make sure all tracks are numbered in such a way that that they list correctly numerically i.e. 01..02..//..10..11 etc

The destination location for this command is /media/stick/

<pre>find /var/tracks/ | sort -n | while read fn; do cp --parents -f "$fn" /media/usb-stick/; sleep 1; done</pre>

← Older revision		Revision as of 16:26, 7 December 2018
Line 24:		Line 24:
	do IFS='\|' read var1 var2 <<< `echo $names`; rsync -Pva "$var1" root@remote.machine.com:"/var/path/$var2"; done		do IFS='\|' read var1 var2 <<< `echo $names`; rsync -Pva "$var1" root@remote.machine.com:"/var/path/$var2"; done
	</pre>		</pre>
		+
		+	=Mount a Hauwei mobile phone=
		+	Huawei seem to have a usb mass storage device which appears to allow ease of installing windows drivers. This stops the underlying mtp device from working in nautilus. It is possible to mount the mtp resources using jmtpfs :
		+
		+	sudo jmtpfs /mnt/phone -o allow_other

@@ Line 11: / Line 11: @@
 Useful for Canon EOS cameras to save space on storage.
-<pre>avconv -i inputfile.mov -c:v libx264 outputfile.mp4</pre>
+<pre>avconv -nostdin -i inputfile.mov -c:v libx264 outputfile.mp4</pre>
 =Convert MTS to mkv and reduce scale=

← Older revision		Revision as of 11:20, 26 February 2017
Line 19:		Line 19:

	<pre> ffmpeg -i 00168.MTS -s 1024x768 -vcodec libx264 -crf 20 -acodec ac3 -vf "yadif" /mnt/mp4vids/00168.mp4</pre>		<pre> ffmpeg -i 00168.MTS -s 1024x768 -vcodec libx264 -crf 20 -acodec ac3 -vf "yadif" /mnt/mp4vids/00168.mp4</pre>
		+
		+	=Copy files found between two dates from a heirachical structure to a flat structure=
		+	<pre>find . -type f -newermt 2016-08-07 ! -newermt 2016-08-30 -printf %p\\|%f\\n \| while read names
		+	do IFS='\|' read var1 var2 <<< `echo $names`; rsync -Pva "$var1" root@remote.machine.com:"/var/path/$var2"; done
		+	</pre>

← Older revision		Revision as of 21:47, 21 June 2016
Line 15:		Line 15:
	=Convert MTS to mkv and reduce scale=		=Convert MTS to mkv and reduce scale=
	<pre>ffmpeg -nostdin -i $fn -vf scale=1024:-1 ~/Videos/conv/$fn.mkv</pre>		<pre>ffmpeg -nostdin -i $fn -vf scale=1024:-1 ~/Videos/conv/$fn.mkv</pre>
		+
		+	or with deinterlacing
		+
		+	<pre> ffmpeg -i 00168.MTS -s 1024x768 -vcodec libx264 -crf 20 -acodec ac3 -vf "yadif" /mnt/mp4vids/00168.mp4</pre>

← Older revision		Revision as of 22:40, 20 July 2015
Line 12:		Line 12:

	<pre>avconv -i inputfile.mov -c:v libx264 outputfile.mp4</pre>		<pre>avconv -i inputfile.mov -c:v libx264 outputfile.mp4</pre>
		+
		+	=Convert MTS to mkv and reduce scale=
		+	<pre>ffmpeg -nostdin -i $fn -vf scale=1024:-1 ~/Videos/conv/$fn.mkv</pre>

← Older revision		Revision as of 23:08, 3 January 2015
Line 6:		Line 6:

	<pre>find /var/tracks/ \| sort -n \| while read fn; do cp --parents -f "$fn" /media/usb-stick/; sleep 1; done</pre>		<pre>find /var/tracks/ \| sort -n \| while read fn; do cp --parents -f "$fn" /media/usb-stick/; sleep 1; done</pre>
		+
		+	=Convert .mov file to h264 (mp4 container)=
		+
		+	Useful for Canon EOS cameras to save space on storage.
		+
		+	<pre>avconv -i inputfile.mov -c:v libx264 outputfile.mp4</pre>

@@ Line 1: / Line 1: @@
 =Save tracks on a USB stick so that they play in order on some inferior Pioneer Car Stereo equipment=
-First copy all contact to a temporary location ... let's say /var/tracks. Make sure all tracks are numbered in such a way that that they list correctly numerically i.e. 01..02..//..10..11 etc
+First copy all contact to a temporary location ... let's say /var/tracks. Make sure all tracks are numbered in such a way that that they list in correct order  numerically i.e. prefix with 01..02..//..10..11 etc
-The destination location for this command is /media/stick/
+The destination location for this example is /media/stick/
 <pre>find /var/tracks/  | sort -n  | while read fn; do cp --parents -f "$fn" /media/usb-stick/; sleep 1; done</pre>