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Undoes older interpretation of alternating phase.

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I now understand, hopefully, that it's only the phase of the second colour component that alternates. That has the pointwise effect of reversing the colour signal. Hence the effect of phase errors cancelling themselves out up on successive lines up to a point.
This commit is contained in:
Thomas Harte
2018-06-14 18:24:32 -04:00
parent f05ee525cb
commit 0c65385c82
1 changed files with 1 additions and 1 deletions
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Outputs/CRT/CRT.cpp
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@@ -375,7 +375,7 @@ void CRT::output_colour_burst(unsigned int number_of_cycles, uint8_t phase, uint
}
void CRT::output_default_colour_burst(unsigned int number_of_cycles) {
output_colour_burst(number_of_cycles, static_cast<uint8_t>((phase_numerator_ * 256) / phase_denominator_ + (is_alernate_line_ ? 128 : 0)));
output_colour_burst(number_of_cycles, static_cast<uint8_t>((phase_numerator_ * 256) / phase_denominator_));
}
void CRT::set_immediate_default_phase(float phase) {