7 Commits

Author	SHA1	Message	Date
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef ... It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	2013-01-22 18:32:56 -08:00
Ronald S. Bultje	c23acbaed4	Don't use ff_cropTbl[] for IDCT. ... Results of IDCT can by far outreach the range of ff_cropTbl[], leading to overreads and potentially crashes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	2012-03-06 10:47:42 -08:00
Ronald S. Bultje	f78cd0c243	prores-idct: fix overflow in c code. ... Fix the fate ref for prores-422_proxy by reverting the changes to it in commit f492df0927 Signed-off-by: Janne Grunau <janne-libav@jannau.net>	2011-10-14 21:34:20 +02:00
Mans Rullgard	2cc4f3b21f	simple_idct: whitespace cosmetics ... Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-07-21 12:49:51 +01:00
Mans Rullgard	a402f10959	simple_idct: make repeated code a macro ... Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-07-21 12:49:51 +01:00
Mans Rullgard	e7bcc5baf7	simple_idct: change 10-bit add/put stride from pixels to bytes ... This matches other dsputil functions and simplifies calls. Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-07-21 09:26:37 +01:00
Mans Rullgard	e7a972e113	simple_idct: add 10-bit version ... Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-07-20 17:49:48 +01:00