diff options
Diffstat (limited to 'libswscale/yuv2rgb.c')
| -rw-r--r-- | libswscale/yuv2rgb.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/libswscale/yuv2rgb.c b/libswscale/yuv2rgb.c index 544d608d62..d19430fd17 100644 --- a/libswscale/yuv2rgb.c +++ b/libswscale/yuv2rgb.c @@ -41,8 +41,6 @@ #define DITHER1XBPP // only for MMX -extern const uint8_t dither_2x2_4[2][8]; -extern const uint8_t dither_2x2_8[2][8]; extern const uint8_t dither_8x8_32[8][8]; extern const uint8_t dither_8x8_73[8][8]; extern const uint8_t dither_8x8_220[8][8]; @@ -54,13 +52,6 @@ DECLARE_ASM_CONST(8, uint64_t, mmx_00ffw) = 0x00ff00ff00ff00ffULL; DECLARE_ASM_CONST(8, uint64_t, mmx_redmask) = 0xf8f8f8f8f8f8f8f8ULL; DECLARE_ASM_CONST(8, uint64_t, mmx_grnmask) = 0xfcfcfcfcfcfcfcfcULL; -// The volatile is required because gcc otherwise optimizes some writes away -// not knowing that these are read in the ASM block. -static volatile uint64_t attribute_used __attribute__((aligned(8))) b5Dither; -static volatile uint64_t attribute_used __attribute__((aligned(8))) g5Dither; -static volatile uint64_t attribute_used __attribute__((aligned(8))) g6Dither; -static volatile uint64_t attribute_used __attribute__((aligned(8))) r5Dither; - #undef HAVE_MMX //MMX versions |