WorkUnit:Carnages, credits generation - Revision history

Frankiezafe: /* resources */

2017-10-20T19:40:55Z

‎resources

2017-10-20T19:40:41Z

‎resources

2017-10-20T19:34:54Z

‎animation

2017-10-20T19:34:22Z

‎media info

2017-10-20T19:34:07Z

‎recording

2017-10-20T19:33:52Z

‎animation

2017-10-20T19:33:06Z

‎scripting

2017-10-20T18:24:32Z

‎recording

2017-10-20T18:20:27Z

‎information gathering

2017-10-20T18:19:22Z

‎recording

← Older revision		Revision as of 19:40, 20 October 2017
Line 240:		Line 240:
	* [https://github.com/blueset/figlet-fonts figlet-fonts] - collection of ascii art fonts for figlet or toilet		* [https://github.com/blueset/figlet-fonts figlet-fonts] - collection of ascii art fonts for figlet or toilet
	* [https://asciinema.org/ asciinema] - record and share your terminal sessions, the right way.		* [https://asciinema.org/ asciinema] - record and share your terminal sessions, the right way.
		+
		+	[[category:programmation]]
		+	[[category:generative]]
		+	[[category:porn]]
		+	[[category:carnages]]
		+	[[category:python]]
		+	[[category:bash]]

@@ Line 182: / Line 182: @@
-* __import__( str( sys.argv[1] )[:-3], fromlist=["*"] ) is super useful, as it allows to pass the media_*.py path as an rgument, without changing anything to this script
+* __import__( str( sys.argv[1] )[:-3], fromlist=["*"] ) is super useful, as it allows to pass the media_[name].py path via an argument, without changing anything to this script
 * '''margin''' represents the top and left margin of the text, expressed in returns and tabs
 * '''frames''' is a list of the animation frame, with text at position 0 and duration at 1

@@ Line 57: / Line 57: @@
 ==== media info ====
-the process requires a minimum of text editing: just create a '''media_*.py''' file containing the required vars (with correct types)
+the process requires a minimum of text editing: just create a '''media_[name].py''' file containing the required vars (with correct types)
 example of media info file

@@ Line 229: / Line 229: @@
 To run the script:
-  credits.sh media_*.py
+  credits.sh media_[name].py
 The full process outputs a credits.mkv in full HD, ready to be used!

@@ Line 191: / Line 191: @@
 To test, just launch the script in terminal,
-  python credits_generator.py media_*.py
+  python credits_generator.py media_[name].py
 ==== recording ====

@@ Line 44: / Line 44: @@
 === scripting ===
 here comes the interesting part!
-the process requires a minimum of text editing: just create a '''media_*.py''' file containing the required vars (with correct types)
+the process relies on 3 parts:
 ==== media info ====
 example of media info file

← Older revision		Revision as of 18:24, 20 October 2017
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	the last ffmpeg command is a bit special: the 1 second removal is due to glitches appearing when ffmpeg synchronises with display, and the cropping and padding removes the menu bar of the fullscreen terminal		the last ffmpeg command is a bit special: the 1 second removal is due to glitches appearing when ffmpeg synchronises with display, and the cropping and padding removes the menu bar of the fullscreen terminal
		+
		+	To run the script:
		+
		+	credits.sh media_*.py

	The full process outputs a credits.mkv in full HD, ready to be used!		The full process outputs a credits.mkv in full HD, ready to be used!

@@ Line 25: / Line 25: @@
 === information gathering ===
-to retrieve the file information, i used '''ffprobe''', it dumps a lot of info
+to retrieve the video information, i used '''ffprobe''', it dumps a lot of info
   Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'carnages_creamy_patterns.mov':

← Older revision		Revision as of 18:19, 20 October 2017
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	ffmpeg -ss 00:00:01 -i tmp.mov -video_size 1920x1080 -vcodec mjpeg -q:v 0 -vf crop=740:700:0:25,pad=1920:1080:iw-740:ih-700 credits.mkv		ffmpeg -ss 00:00:01 -i tmp.mov -video_size 1920x1080 -vcodec mjpeg -q:v 0 -vf crop=740:700:0:25,pad=1920:1080:iw-740:ih-700 credits.mkv
		+
		+	first thing to do is to remove old video files: as we launch ffmpeg recording in silent mode, we will not be able to confirm overwrite!
		+
		+	second line is just a standard line to grab screen
		+
		+	the last ffmpeg command is a bit special: the 1 second removal is due to glitches appearing when ffmpeg synchronises with display, and the cropping and padding removes the menu bar of the fullscreen terminal
		+
		+	The full process outputs a credits.mkv in full HD, ready to be used!

	== resources ==		== resources ==