sdl: Add zoom hot keys
commitd6a65ba333ce3af34721e1452a1206233ac2a3e5
authorJan Kiszka <jan.kiszka@siemens.com>
Sat, 30 Jul 2011 09:39:16 +0000 (30 11:39 +0200)
committerAnthony Liguori <aliguori@us.ibm.com>
Fri, 5 Aug 2011 15:57:35 +0000 (5 10:57 -0500)
tree6df77a59ddf49c1e6876f56164c63cf7be94fb00
parent35b0f237205dc6a5c9aa3eae14f19ef4d37dafcd
sdl: Add zoom hot keys

Allow to enlarge or shrink the screen via CTRL-ALT-+/-. In contrast to
scaling the window, these controls always preserve the aspect ratio of
the current console.

CC: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
qemu-doc.texi
ui/sdl.c