Displaying 2 results from an estimated 2 matches for "xx11".
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0x11
2000 Dec 30
5
2d wavelet transforms
...f. You then run the
same wavelet filter on the columns of the left half, etc.
So far so good, but now if you view the image as a 1D
array, then at the end of the transform the coefficients
are somewhat jumbled. Some ascii art:
image: after 1st filter run: after 2nd run:
xxxx xx11 xx11
xxxx xx11 xx11
xxxx xx11 2211
xxxx xx11 2211
after final run:
x311
4311
2211
2211
So after the final run the 1D representation of the wavelet
transform is x311431122112211. Is this co...
2020 Feb 09
2
[RFC PATCH] Add SHA1 support
...below...
+ */
+# define X(i) XX##i
+
+static void HASH_BLOCK_DATA_ORDER(SHA_CTX *c, const void *p, size_t num)
+{
+ const unsigned char *data = p;
+ register unsigned MD32_REG_T A, B, C, D, E, T, l;
+ unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
+ XX8, XX9, XX10, XX11, XX12, XX13, XX14, XX15;
+
+ A = c->h0;
+ B = c->h1;
+ C = c->h2;
+ D = c->h3;
+ E = c->h4;
+
+ for (;;) {
+ const union {
+ long one;
+ char little;
+ } is_endian = {
+ 1
+ };
+
+ if (!is_endian.little &a...