FFmpeg

2.4GB

Tree: a3a501df24

Author	SHA1	Message	Date
Diego Biurrun	2ec9fa5ec6	idct: Change type of array stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	9 years ago
Michael Niedermayer	283226e11c	simple_idct_template: Fix strict aliasing violation This fixes fate-wmv8-intrax8 in certain configurations, e.g. gcc 4.4. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Vittorio Giovara	41ed7ab45f	cosmetics: Fix spelling mistakes Signed-off-by: Diego Biurrun <diego@biurrun.de>	9 years ago
Katerina Barone-Adesi	1389b4c18d	idct8x8: Fix undefined negative shifts The original code left-shifts negative values, which is undefined in the C99 specification (the one used during normal Libav compilation). This change multiplies by (1 << shift), which is functionally equivalent, but has defined behavior. With this change, fate-idct8x8 compiled with --fsanitize=undefined works. Bug-Id: 686	10 years ago
Diego Biurrun	aba70bb538	Add missing headers to make template files compile (more) standalone	12 years ago
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>	13 years ago
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	14 years ago
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>	14 years ago
Mans Rullgard	2cc4f3b21f	simple_idct: whitespace cosmetics Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	a402f10959	simple_idct: make repeated code a macro Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
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>	14 years ago
Mans Rullgard	e7a972e113	simple_idct: add 10-bit version Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago

12 Commits (a3a501df240fa179fe12c2cf5dbbb4f1d9f650ca)