Gentoo Archives: gentoo-commits

From:	"Samuli Suominen (ssuominen)" <ssuominen@g.o>
To:	gentoo-commits@l.g.o
Subject:	[gentoo-commits] gentoo-x86 commit in media-libs/libv4l/files: libv4l-0.8.5-disable_fancy_upsampling.patch
Date:	Thu, 02 Feb 2012 17:02:50
Message-Id:	`20120202170225.BE0AD2004C@flycatcher.gentoo.org`

1	ssuominen 12/02/02 17:02:25
2
3	Added: libv4l-0.8.5-disable_fancy_upsampling.patch
4	Log:
5	Since JPEG 7.x the fancy upsampling has been enabled by default and should explicitely be disabled in apps not supporting it wrt #401865 by Denilson Sá
6
7	(Portage version: 2.2.0_alpha84/cvs/Linux x86_64)
8
9	Revision Changes Path
10	1.1 media-libs/libv4l/files/libv4l-0.8.5-disable_fancy_upsampling.patch
11
12	file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/media-libs/libv4l/files/libv4l-0.8.5-disable_fancy_upsampling.patch?rev=1.1&view=markup
13	plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/media-libs/libv4l/files/libv4l-0.8.5-disable_fancy_upsampling.patch?rev=1.1&content-type=text/plain
14
15	Index: libv4l-0.8.5-disable_fancy_upsampling.patch
16	===================================================================
17	http://bugs.gentoo.org/401865
18	http://bugs.debian.org/647273
19
20	--- lib/libv4lconvert/jpeg.c
21	+++ lib/libv4lconvert/jpeg.c
22	@@ -390,6 +390,7 @@
23	}
24
25	data->cinfo.raw_data_out = TRUE;
26	+ data->cinfo.do_fancy_upsampling = FALSE;
27	jpeg_start_decompress(&data->cinfo);
28	/* Make libjpeg errors report that we've got some data */
29	data->jerr_errno = EPIPE;