17 static uint8_t blend_double_round(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_double_round()
28                  uint8_t dst, uint8_t src, uint8_t alpha) {  in test()
42     for (unsigned src = 0; src <= alpha; src++) {  in test_alpha()  local
54         for (unsigned src = 0; src <= alpha; src++) {  in test_dst()  local
60 static uint8_t blend_double_trunc(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_double_trunc()
64 static uint8_t blend_float_trunc(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_float_trunc()
68 static uint8_t blend_float_round(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_float_round()
72 static uint8_t blend_255_trunc(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_255_trunc()
78 static uint8_t blend_255_round(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_255_round()
84 static uint8_t blend_256_trunc(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_256_trunc()
90 static uint8_t blend_256_round(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_256_round()
96 static uint8_t blend_256_round_alt(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_256_round_alt()
103 static uint8_t blend_256_plus1_trunc(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_256_plus1_trunc()
109 static uint8_t blend_256_plus1_round(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_256_plus1_round()
115 static uint8_t blend_perfect(uint8_t dst, uint8_t src, uint8_t srcAlpha) {  in blend_perfect()