diff options
| -rwxr-xr-x | configure | 4 | ||||
| -rw-r--r-- | postproc/swscale.c | 5 |
2 files changed, 4 insertions, 5 deletions
@@ -6998,10 +6998,6 @@ $_def_alloca $_def_mman $_def_mman_has_map_failed -#ifndef MAP_ANONYMOUS -#define MAP_ANONYMOUS MAP_ANON -#endif - /* Define this if you have the elf dynamic linker -ldl library */ $_def_dl diff --git a/postproc/swscale.c b/postproc/swscale.c index 89fcc0a55d..291bc940ef 100644 --- a/postproc/swscale.c +++ b/postproc/swscale.c @@ -64,6 +64,9 @@ untested special converters #endif #ifdef HAVE_SYS_MMAN_H #include <sys/mman.h> +#if defined(MAP_ANON) && !defined(MAP_ANONYMOUS) +#define MAP_ANONYMOUS MAP_ANON +#endif #endif #include "swscale.h" #include "swscale_internal.h" @@ -2070,7 +2073,7 @@ SwsContext *sws_getContext(int srcW, int srcH, int origSrcFormat, int dstW, int if(c->canMMX2BeUsed && (flags & SWS_FAST_BILINEAR)) { #define MAX_FUNNY_CODE_SIZE 10000 -#ifdef HAVE_SYS_MMAN_H +#ifdef MAP_ANONYMOUS c->funnyYCode = (uint8_t*)mmap(NULL, MAX_FUNNY_CODE_SIZE, PROT_EXEC | PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0); c->funnyUVCode = (uint8_t*)mmap(NULL, MAX_FUNNY_CODE_SIZE, PROT_EXEC | PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0); #else |