More simplifications to N=2 stereo
[opus.git] / libcelt / bands.c
2010-08-06 Jean-Marc ValinMore simplifications to N=2 stereo
2010-08-06 Jean-Marc ValinMore N=2 stereo simplifications
2010-08-06 Timothy B. TerriberrySimplifications to the N=2 stereo split.
2010-08-05 Jean-Marc ValinThis patch makes Tim happy
2010-08-05 Jean-Marc ValinMaking qn code 16-bit clean while simplifying it
2010-08-05 Jean-Marc ValinRemoving pitch prediction code
2010-08-05 Jean-Marc ValinAllowing fractional bits for splitting angle (theta)
2010-08-05 Jean-Marc Valincleanup in qb-related code
2010-08-04 Jean-Marc ValinFixed "forced intensity stereo"
2010-07-29 Jean-Marc ValinError measurement for stereo as well
2010-07-29 Jean-Marc ValinMeasuring the normalized error directly within the...
2010-07-29 Jean-Marc ValinSeparate qtheta offset for stereo
2010-07-28 Jean-Marc ValinFixing the qtheta dependency for the delta allocation
2010-07-28 Jean-Marc ValinOnly using triangular split pdf up to 8 bits
2010-07-27 Timothy B. TerriberryEliminate the loop when decoding the split angle.
2010-07-27 Timothy B. TerriberryEliminate the loop when encoding the split angle.
2010-07-27 Jean-Marc ValinBit allocation
2010-07-25 Jean-Marc ValinMore cleanup
2010-07-25 Jean-Marc ValinSpreading code cleanup -- now allowing tf change when...
2010-07-24 Jean-Marc ValinUsing random noise in upper bands when signal is "normal"
2010-07-23 Jean-Marc ValinCleanup, de-inlining some math functions
2010-07-20 Jean-Marc ValinFixes a bug that could turn off folding at low rate...
2010-07-18 Jean-Marc ValinEncoder now has a way to check whether an error has...
2010-07-17 Jean-Marc ValinThe encoder and decoder can now process audio encoded...
2010-07-16 Jean-Marc ValinConsidering the end band in more places in the code
2010-07-13 Jean-Marc ValinSupport for adjusting the end band
2010-07-06 Jean-Marc Valinfixes an int vs celt_int32 mismatch
2010-06-27 Jean-Marc ValinRemoving some warnings
2010-06-23 Jean-Marc ValinPreventing ridiculous bit depths > 16 bit/sample
2010-06-19 Jean-Marc ValinComments, code cleanup
2010-06-13 Jean-Marc ValinImplementing two choices for the tf resolution
2010-06-06 Jean-Marc ValinEncoding the tf parameters after coarse energy
2010-05-31 Jean-Marc ValinFixed stupid bug for single-sample bands
2010-05-29 Jean-Marc ValinFolding tuning
2010-05-28 Jean-Marc ValinAdaptive time-frequency resolution
2010-05-26 Jean-Marc ValinRe-organised the special case for N==1
2010-05-26 Jean-Marc ValinBunch of fixes for frames of 2.5 ms.
2010-05-26 Jean-Marc ValinMore recombining "infrastructure"
2010-05-26 Jean-Marc ValinCode for recombining bands (not enabled yet)
2010-05-24 Jean-Marc ValinRemoving the rest of the >32-bit PVQ code
2010-05-21 Jean-Marc ValinMinor code simplifications
2010-05-21 Jean-Marc ValinDoing folding from the highest freq possible
2010-05-21 Jean-Marc ValinIncreasing the temporal resolution of transients
2010-05-21 Jean-Marc ValinSplitting transients in time domain
2010-05-21 Jean-Marc ValinMoving code to quant_band()
2010-05-21 Jean-Marc ValinTuning/cleanup of angle quantization
2010-05-21 Jean-Marc ValinGetting rid of PVQ-level split
2010-05-19 Jean-Marc ValinSaving ~1 kB by using chars for the alloc table
2010-05-19 Jean-Marc ValinSharing more code between encode and decode (bis)
2010-05-15 Jean-Marc ValinMerged encoding/decoding of mono/stereo
2010-05-14 Jean-Marc ValinTrying to prevent PVQ-level splits
2010-05-14 Jean-Marc ValinEntropy-coding the new split parameter.
2010-05-13 Jean-Marc ValinNew band splitting method based on the stereo code
2010-05-12 Jean-Marc ValinStereo quantization also made more generic
2010-05-12 Jean-Marc ValinMaking stereo code a bit more generic
2010-05-12 Jean-Marc ValinTrivial code cleanup
2010-05-11 Jean-Marc ValinProper use of logN and logM for the offsets
2010-05-11 Jean-Marc ValinMaking stereo code use [un]quant_bands() as well
2010-05-11 Jean-Marc ValinAllocation adjustment code in quand_band().
2010-05-09 Jean-Marc ValinCleaning up the folding code.
2010-05-08 Jean-Marc ValinFixed pitchEnd wrt to variable frame size. It should...
2010-05-08 Jean-Marc ValinMore work on variable frame size (getting rid of FRAMES...
2010-05-08 Jean-Marc ValinChanging the encoder API to add the frame size
2010-05-08 Jean-Marc ValinYet another step towards variable frame size
2010-05-08 Jean-Marc Valinreplaced instances of mode->nbShortMdcts by the dynamic...
2010-04-26 Jean-Marc ValinMaking the band definition the same at all frame sizes.
2010-04-21 Jean-Marc ValinRe-enabled special stereo code for N=2
2010-04-19 Jean-Marc ValinDisabling resynthesis when not needed (need to remove...
2010-04-17 Jean-Marc ValinConverted a few double-precision constants to single...
2010-04-07 Jean-Marc ValinA few minor optimisations (compute_allocation, denormal...
2010-03-16 Jean-Marc Valinfixed-point: reducing the mismatch in the folded part
2010-03-01 Jean-Marc ValinFix quant_bands() for start != 0
2010-02-26 Jean-Marc ValinAllowing CELT to skip the low frequencies
2009-10-24 Jean-Marc Valinremoving more unused code
2009-10-20 Jean-Marc ValinThis should prevent a rare divide-by-zero in the pitch...
2009-10-18 Jean-Marc ValinRemoved the _t from all the celt*_t types to avoid...
2009-10-18 Jean-Marc ValinUpdated copyright notices
2009-10-17 Jean-Marc ValinChanged all the celt*int*_t types to remove the _t...
2009-10-17 Jean-Marc ValinConstrain the pitch gain to prevent potential instabili...
2009-10-15 Jean-Marc Valinfirst step for removing the number of channels from...
2009-10-09 Jean-Marc Valinmerged the code for quant_bands() and unquant_bands()
2009-10-07 Jean-Marc ValinRenamed mix_pitch_and_residual() to normalise_residual...
2009-10-05 Jean-Marc ValinDoing the mdct shaping in the normalised domain, so...
2009-10-03 Jean-Marc ValinSimplifications to the code
2009-10-03 Jean-Marc Valinmore stereo simplifications
2009-10-03 Jean-Marc ValinNo longer interleaving channels of the normalised spect...
2009-10-03 Jean-Marc Valinsimplifications to the stereo code
2009-10-01 Jean-Marc ValinDemoved the divisions from the inner pitch prediction...
2009-10-01 Jean-Marc ValinFix for folding_decision() in stereo mode and more...
2009-09-30 Jean-Marc ValinFix stereo mismatch problem
2009-09-28 Jean-Marc ValinMore simplifications from denorm pitch
2009-09-18 Jean-Marc ValinRemoved code that is no longer necessary with denorm...
2009-09-16 Jean-Marc Valinenabling denorm pitch only at low bit-rate
2009-09-16 Jean-Marc Valinfixed-point: denorm pitch converted
2009-09-16 Jean-Marc Valindenorm pitch works in fixed-point (though there's still...
2009-09-15 Jean-Marc Valindoing pitch in denormalized domain
2009-09-12 Jean-Marc ValinOnly calling intra_fold() when there's no pulse allocated
2009-08-29 Jean-Marc ValinRe-introducing the successive rotations as a way to...
2009-08-09 Jean-Marc ValinForcing side to be orthogonal to mid for N=2. This...
2009-08-08 Jean-Marc ValinC89 and 16-bit fixes