Videogrep: Difference between revisions

Revision as of 11:26, 8 October 2012

Videogrep

From SRT to EDL

SubRip Text

48
00:06:13,530 --> 00:06:14,460
lt's about time you got married,

49
00:06:14,530 --> 00:06:18,530
Before you turn into
a lonesome and bitter, old man.

50
00:06:19,730 --> 00:06:21,860
yeah, can't you just see me?

51
00:06:23,000 --> 00:06:25,000
Rushing home to a hot apartment

52
00:06:25,060 --> 00:06:29,060
To listen to the automatic laundry
and the electric dishwasher

53
00:06:29,130 --> 00:06:33,130
And the garbage disposal
and the nagging wife.

http://en.wikipedia.org/wiki/SubRip

@@ Line 1: / Line 1: @@
-{{draft}}
+== Videogrep ==
-aka [[wikipedia:grep|grep]] meets [[wikipedia:SubRip|SRT]]
+From SRT to EDL
-The idea of this assignment is to familiarize yourself with:
+== SubRip Text ==
-* basic text/code editing in Linux
-* commandline basics
-* '''big idea''': working in a "pipeline" (both literally, and more metaphorically)
-== Ingredients ==
+<pre>
+:06:13,530 --> 00:06:14,460
+lt's about time you got married,
-=== Plain text? ===
-* [http://aspell.net/charsets/iso8859.html ISO-8859]
+:06:14,530 --> 00:06:18,530
-* UTF-8
+Before you turn into
+a lonesome and bitter, old man.
- file nameofyourfile.srt
+:06:19,730 --> 00:06:21,860
+yeah, can't you just see me?
-=== Redirecting stderr to stdout ===
-ffmpeg's output is actually to the ''stderr'' and not the ''stdout''. In other words, its output is tagged as "error" information, and the ability to distinguish between this and "regular" information can sometimes be useful. In this case however, we want ffmpeg's output to be treated like "regular" command output. You do this by "redirecting stderr to stdout" with the rather cryptic addition of "2>&1".
+:06:23,000 --> 00:06:25,000
+Rushing home to a hot apartment
- ffmpeg -i foo.ogg 2>&1
+:06:25,060 --> 00:06:29,060
+To listen to the automatic laundry
+and the electric dishwasher
-[http://www.cyberciti.biz/faq/redirecting-stderr-to-stdout/]
+:06:29,130 --> 00:06:33,130
+And the garbage disposal
+and the nagging wife.
+</pre>
-=== Search & Replace ===
+http://en.wikipedia.org/wiki/SubRip
-sed is good for search and replace...
+== grep "\bman\b" ==
- sed s/a/*/g from to
+http://activearchives.org/mw/images/3/3c/Videogrep_man.png
+== grep "\bwoman\b" ==
-http://www.archive.org/details/night_of_the_living_dead
+http://activearchives.org/mw/images/7/79/Videogrep_woman.png
+== Videogrep ==
-[[Category: Prototyping]]
+{{#Widget:Video|webm=http://automatist.org/video/man.webm}}
+{{#Widget:Video|webm=http://automatist.org/video/woman.webm}}