Originally committed as revision 21928 to svn://svn.ffmpeg.org/ffmpeg/trunk
#define SB_PARTIALLY_CODED 1
#define SB_FULLY_CODED 2
+// This is the maximum length of a single long bit run that can be encoded
+// for superblock coding or block qps. Theora special-cases this to read a
+// bit instead of flipping the current bit to allow for runs longer than 4129.
+#define MAXIMUM_LONG_BIT_RUN 4129
+
#define MODE_INTER_NO_MV 0
#define MODE_INTRA 1
#define MODE_INTER_PLUS_MV 2
}
}
- if (run_length == 4129)
+ if (run_length == MAXIMUM_LONG_BIT_RUN)
bit = get_bits1(gb);
else
bit ^= 1;