assdec: check the right variable

[ffmpeg] / libavcodec / mathops.h

diff --git a/libavcodec/mathops.h b/libavcodec/mathops.h
index 6c216c25dc9462e25cf57d303e4ce2aa50cc3698..7af13e19e016918a6d6516b8b62b2f513f6e2b50 100644 (file)
--- a/libavcodec/mathops.h
+++ b/libavcodec/mathops.h
@@ -27,9 +27,13 @@
 #include "libavutil/common.h"
 #include "config.h"
 
+#define MAX_NEG_CROP 1024
+
 extern const uint32_t ff_inverse[257];
 extern const uint8_t  ff_reverse[256];
 extern const uint8_t ff_sqrt_tab[256];
+extern const uint8_t ff_crop_tab[256 + 2 * MAX_NEG_CROP];
+extern const uint8_t ff_zigzag_direct[64];
 
 #if   ARCH_ARM
 #   include "arm/mathops.h"
@@ -195,15 +199,6 @@ if ((y) < (x)) {\
 #   define FASTDIV(a,b) ((uint32_t)((((uint64_t)a) * ff_inverse[b]) >> 32))
 #endif /* FASTDIV */
 
-#ifndef MOD_UNLIKELY
-#   define MOD_UNLIKELY(modulus, dividend, divisor, prev_dividend) \
-    do { \
-        if ((prev_dividend) == 0 || (dividend) - (prev_dividend) != (divisor)) \
-            (modulus) = (dividend) % (divisor); \
-        (prev_dividend) = (dividend); \
-    } while (0)
-#endif
-
 static inline av_const unsigned int ff_sqrt(unsigned int a)
 {
     unsigned int b;