jpeg2000: Fix uninitialized data errors pointed out by valgrind/memcheck

Signed-off-by: Diego Biurrun <diego@biurrun.de>
swscale: Remove unnecessary backslashes

Signed-off-by: Martin Storsjö <martin@martin.st>
jpeg2000: fix for uninitialized data errors in valgrind/memcheck

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit '6c5eac9a603a91a707d030d96ba97e2ef6b3ce50'

* commit '6c5eac9a603a91a707d030d96ba97e2ef6b3ce50':
  swscale: Remove unnecessary backslashes
  jpeg2000: Fix uninitialized data errors pointed out by valgrind/memcheck

Conflicts:
	libavcodec/jpeg2000dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
Fix vdpau vc1 interlace modes also when using decoder vc1_vdpau.

Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
vc1dec: Call ff_vdpau_vc1_decode_picture() once for each field.

Fixes mplayer -vc ffvc1vdpau for interlaced streams.
Cosmetics: Fix indentation and add braces after last commit.