Lines Matching defs:channels
181 short channels = pTableGammaTemp->gChanCnt;
183 if (3 == channels) /* RGB format */
185 for (indexChan = 0; indexChan < channels; indexChan++)
192 for (indexChan = 0; indexChan < 768; indexChan += 256) /* repeat for all 3 channels (step by ramp size) */
285 static Ptr CreateEmptyGammaTable (short channels, short entries, short bits)
291 tableSize = sizeof (GammaTbl) + (channels * entries * dataWidth);
299 pTableGammaOut->gChanCnt = channels;
315 short dataBits, entries, channels = 3; /* force three channels in the gamma table */
324 pTableGammaNew = (GammaTblPtr) CreateEmptyGammaTable (channels, entries, dataBits); /* our new table */
329 BlockMove ((Ptr)pRamp, (Ptr)pGammaBase, channels * entries); /* move everything */
336 for (indexChan = 0; indexChan < channels; indexChan++) /* for all the channels */