3 Commits

Author	SHA1	Message	Date
Roland Scheidegger	14e9ffc1e4	h264: use one table instead of several for cabac functions ... The reason is this is easier for PIC code (in particular on darwin...). Keep the old names as pointers (static in cabac_functions.h so gcc knows these are just immediate offsets) so the c code can nicely stay the same (alternatively could use offsets directly in the functions needing the tables). This should produce the same code as before with non-pic and better code (confirmed) with pic. The assembly uses the new table but still won't work for PIC case. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	2012-04-28 08:26:12 -07:00
Ronald S. Bultje	7374fac804	h264: fix overreads in cabac reader. ... Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	2012-03-28 08:01:28 -07:00
Diego Biurrun	55b9ef18e4	cabac: split cabac.h into declarations and function definitions ... This fixes standalone compilation of some decoders with --disable-optimizations. cabac.h defines some inline functions that use symbols from cabac.c. Without optimizations these inline functions are not eliminated and linking fails with references to non-existing symbols. Splitting the inline functions off into their own header and only #including it in the places where the inline functions are used allows #including cabac.h from anywhere without ill effects.	2012-01-12 23:08:23 +01:00