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Lines Matching refs:CHANNEL

103 #define CLAMP_INTERPOLANT(CHANNEL, CHANNELSTEP, LEN)		\
105 GLfixed endVal = span.CHANNEL + (LEN) * span.CHANNELSTEP; \
107 span.CHANNEL -= endVal; \
109 if (span.CHANNEL < 0) { \
110 span.CHANNEL = 0; \