jpeg2000dec: Use the matching coding style struct for transform selection

Fixes a null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
jpeg2000dec: check that we have enough components for MCT

Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
ffprobe: show chapter and chapter metadata information

Address trac ticket #2636.
APIchanges: Add missing entry for SHA-2 512

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavfi/framestep: add timeline support

Signed-off-by: Paul B Mahol <onemda@gmail.com>
lavfi/framestep: cosmetics: reindent AVFilter

Signed-off-by: Paul B Mahol <onemda@gmail.com>
lavfi/il: add timeline support

Signed-off-by: Paul B Mahol <onemda@gmail.com>
lavf/tee: pesudo → pseudo.
tiff: correctly decode saparate planes with horizontal differencing predictor

Closes #2648.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
jpeg2000dec: fix av_log()

Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
jpeg2000: Zero prec->cblk

Prevent use of uninitialized memory / valgrind failure

Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavc: add ONLY_IF_THREADS_ENABLED where it is missing

Signed-off-by: Paul B Mahol <onemda@gmail.com>
tiff: simplify picking right pixel format

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Add unscaled converter from GBRP > 8bit to RGBx48/64.

Fixes ticket #2633.

Tested-by: Michael Cinquin