ffmpeg/libswscale
Martin Storsjö f32dfad9dc swscale: Readd #define _SVID_SOURCE
This was removed erroneously in
046f081b46. This define still is
necessary for getting MAP_ANONYMOUS defined on linux/glibc,
despite the define reshuffling done in that commit.

Without MAP_ANONYMOUS defined, the mprotect calls for setting the
generated mmx2 scaler code pages executable are left out, causing
crashes if that codepath is chosen.

This patch fixes scaling from 192x144 to 320x240 with
-sws_flags fast_bilinear, which crashes on linux at the
moment.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-25 19:59:15 +02:00
..
bfin
mlib
ppc swscale: update altivec yuv2planeX asm to new per-plane API. 2011-10-22 10:35:14 -07:00
sparc
x86 swscale: handle unaligned buffers in yuv2plane1 2011-11-13 08:27:20 +01:00
Makefile
colorspace-test.c
libswscale.v
options.c AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_* 2011-10-12 16:51:16 +02:00
rgb2rgb.c
rgb2rgb.h
rgb2rgb_template.c
swscale-test.c
swscale.c swscale: add support for planar RGB input. 2011-11-24 10:40:05 -08:00
swscale.h
swscale_internal.h swscale: fix failing fate tests. 2011-11-24 12:21:03 -08:00
swscale_unscaled.c swscale: add support for planar RGB input. 2011-11-24 10:40:05 -08:00
utils.c swscale: Readd #define _SVID_SOURCE 2011-11-25 19:59:15 +02:00
yuv2rgb.c swscale: fix signed shift overflows in ff_yuv2rgb_c_init_tables() 2011-10-21 20:56:59 +01:00