Add v4l2 tuner support. Example command line for Hauppauge PVR 250 to get France 2 (at ECP) and encode as MPEG2: ./vlc -I dummy -vvv 'v4l2c://:audio-method=0:controls-reset:set-ctrls={video_bitrate_mode=1,video_bitrate=4000000,video_peak_bitrate=4000000}:width=720:height=576:tuner=0:tuner-frequency=478550'

format audio. 

be more strict when testing for packet types

opengl-vout-osx: remove 2 incorrect checks (assuming that 10.3.9 == __ppc__ is _no_ good idea) and fixed a couple of compilation warnings

Qt4 - make the difference between DIALOG_USER_PROGRESS && DIALOG_INTF_PROGRESS, like on the Mac intf (not implemented in wx, IIRC) by using a QProgressBar inside the statusBar of the main Interface. Close #475 (longstanding one...)

Port some fixes from CVE-2008-0225 fix for xine-lib plus some code style fixes. Someone should really review it as it may be not fully fixed.

* Fix invalid memory access in Real Media SDP with tailored stream; reported
by Roland Kay. [bug #1602631]

CVS patchset: 8442
CVS date: 2006/12/25 16:21:56

* Fix program termination due to invalid Real Media SDP; reported by Roland
Kay. [bug #1602663]

CVS patchset: 8441
CVS date: 2006/12/25 16:12:16

breaking ts/h264 writing, so it waits until sps/pps are received before
handing stuff onward (as it did earlier). thanks to jpsaman for spotting
this.

Qt4 - ExtraMetaPanel, fix the bug that forgot to remove the extraMD from previous item. Fix the sizing of the columns.

MacOSX/VLCBrowsableVideoView.m: Make sure the view will reshow its gradient when the menu is hidden.

Change the chain module so it allows chaining more than 2 chroma modules (you'll have to change the define at the start of the source code, and there's no guarantee that it'll use the shortest path between the source and dest chromas).