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Fix L1 scaleup

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This commit is contained in:
Theo Arends 2020-11-08 17:49:13 +01:00
parent 04d744d7cc
commit 84d4362de9
1 changed files with 25 additions and 22 deletions
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21
tasmota/xdrv_04_light.ino
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@ -2220,22 +2220,24 @@ void LightSetOutputs(const uint16_t *cur_col_10) {
}
}
}
}
} else {
// char msg[24];
// AddLog_P(LOG_LEVEL_DEBUG, PSTR("LGT: Channels %s"), ToHex_P((const unsigned char *)cur_col_10, 10, msg, sizeof(msg)));
// Some devices need scaled RGB like Sonoff L1
// TODO, should be probably moved to the Sonoff L1 support code
uint32_t max = (cur_col_10[0] > cur_col_10[1] && cur_col_10[0] > cur_col_10[2]) ? cur_col_10[0] : (cur_col_10[1] > cur_col_10[2]) ? cur_col_10[1] : cur_col_10[2]; // 0..1023
uint8_t scale_col[3];
for (uint32_t i = 0; i < 3; i++) {
scale_col[i] = (0 == max) ? 255 : changeUIntScale(cur_col_10[i], 0, max, 0, 255);
}
// AddLog_P(LOG_LEVEL_DEBUG, PSTR("LGT: CurCol %03X %03X %03X, ScaleCol %02X %02X %02X, Max %02X"),
// cur_col_10[0], cur_col_10[1], cur_col_10[2], scale_col[0], scale_col[1], scale_col[2], max);
uint8_t cur_col[LST_MAX];
for (uint32_t i = 0; i < LST_MAX; i++) {
cur_col[i] = change10to8(cur_col_10[i]);
}
// Some devices need scaled RGB like Sonoff L1
// TODO, should be probably moved to the Sonoff L1 support code
uint8_t scale_col[3];
uint32_t max = (cur_col[0] > cur_col[1] && cur_col[0] > cur_col[2]) ? cur_col[0] : (cur_col[1] > cur_col[2]) ? cur_col[1] : cur_col[2]; // 0..255
for (uint32_t i = 0; i < 3; i++) {
scale_col[i] = (0 == max) ? 255 : (255 > max) ? changeUIntScale(cur_col[i], 0, max, 0, 255) : cur_col[i];
}
char *tmp_data = XdrvMailbox.data;
char *tmp_topic = XdrvMailbox.topic;
@ -2246,6 +2248,7 @@ void LightSetOutputs(const uint16_t *cur_col_10) {
XdrvMailbox.data = tmp_data;
XdrvMailbox.topic = tmp_topic;
}
}
// Just apply basic Gamma to each channel
void calcGammaMultiChannels(uint16_t cur_col_10[5]) {