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Searched
refs:MAX_ALPHA
(Results
1 - 3
of
3
) sorted by null
/cts/tests/tests/view/surfacevalidator/src/android/view/cts/surfacevalidator/
PixelCounter.rs
21
uchar
MAX_ALPHA
;
32
if (pixel.a <=
MAX_ALPHA
/external/webp/src/enc/
analysis_enc.c
103
#define
MAX_ALPHA
255 // 8b of precision for susceptibilities.
104
#define ALPHA_SCALE (2 *
MAX_ALPHA
) // scaling factor for alpha.
109
alpha =
MAX_ALPHA
- alpha;
110
return clip(alpha, 0,
MAX_ALPHA
);
114
// 'alpha' will later be clipped to [0..
MAX_ALPHA
] range, clamping outer
143
const int alphas[
MAX_ALPHA
+ 1]) {
151
int map[
MAX_ALPHA
+ 1];
153
int min_a = 0, max_a =
MAX_ALPHA
, range_a;
161
for (n = 0; n <=
MAX_ALPHA
&& alphas[n] == 0; ++n) {}
163
for (n =
MAX_ALPHA
; n > min_a && alphas[n] == 0; --n) {
[
all
...]
quant_enc.c
29
#define
MAX_ALPHA
100 // higher meaningful value for susceptibility
433
/ (
MAX_ALPHA
- MIN_ALPHA);
[
all
...]
Completed in 103 milliseconds