From: Jack Jansen <jack.jansen@cwi.nl>
Date: Tue, 8 Jun 1993 12:47:20 +0000 (+0000)
Subject: Added jpeg grabber
X-Git-Tag: v0.9.9~30
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=35173716e5fbd7c3ebe6ddf2465b82d02532ab1c;p=thirdparty%2FPython%2Fcpython.git

Added jpeg grabber
---

diff --git a/Demo/sgi/video/VGrabber.py b/Demo/sgi/video/VGrabber.py
index 74813b1636b3..3c8693c18b31 100755
--- a/Demo/sgi/video/VGrabber.py
+++ b/Demo/sgi/video/VGrabber.py
@@ -71,8 +71,10 @@ def grab_hsv(w, h, pf):
 	raise Error, 'Sorry, grabbing hsv not implemented'
 
 def grab_jpeg(w, h, pf):
-	# XXX Ought to grab rgb and compress it
-	raise Error, 'sorry, grabbing jpeg not implemented'
+	data, dummy = grab_rgb(w, h, pf)
+	import jpeg
+	data = jpeg.compress(data, w, h, 4)
+	return data, None
 
 def grab_jpeggrey(w, h, pf):
 	raise Error, 'sorry, grabbing jpeggrey not implemented'