Lines Matching defs:mixRes
134 1 byte mixRes (middle-side parameter, interpreted as signed char)
207 In the segment header, m and r are encoded in mixBits and mixRes.
229 int32_t mixBits, mixRes, maxRes ;
251 // - strangely, re-using the same coefs for the different passes of the "mixRes" search loop instead of using
252 // different coefs for the different passes of "mixRes" results in even better compression
284 for (mixRes = 0 ; mixRes <= maxRes ; mixRes++)
290 mix16 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples / dilate, mixBits, mixRes) ;
293 mix20 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples / dilate, mixBits, mixRes) ;
298 mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
303 mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
326 bestRes = mixRes ;
332 // mix the stereo inputs with the current best mixRes
333 mixRes = p->mLastMixRes [channelIndex] ;
337 mix16 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
340 mix20 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
345 mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
350 mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
393 minBits = minBits1 + minBits2 + (8 /* mixRes/maxRes/etc. */ * 8) + ((partialFrame == true) ? 32 : 0) ;
409 BitBufferWrite (bitstream, mixRes, 8) ;
509 int32_t mixBits, mixRes ;
530 // - strangely, re-using the same coefs for the different passes of the "mixRes" search loop instead of using
531 // different coefs for the different passes of "mixRes" results in even better compression
552 mixRes = kDefaultMixRes ;
559 // mix the stereo inputs with default mixBits/mixRes
563 mix16 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
566 mix20 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
571 mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
576 mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
588 BitBufferWrite (bitstream, mixRes, 8) ;
640 minBits = minBits1 + minBits2 + (8 /* mixRes/maxRes/etc. */ * 8) + ((partialFrame == true) ? 32 : 0) ;
857 // - first, add bits for the header bytes mixRes/maxRes/shiftU/filterU
858 minBits += (4 /* mixRes/maxRes/etc. */ * 8) + ((partialFrame == true) ? 32 : 0) ;
873 BitBufferWrite (bitstream, 0, 16) ; // mixBits = mixRes = 0