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Created with Raphaël 2.2.021Mar1817151485328Feb2726252421201813121110543131Jan302927Using celt_rsqrt_norm32() in normalizationAllow for more than 1275 bytes for qext packetsCode qext high bands after low bandsMore conservative qext allocation at lower bitrateReallocate mid/side bits over cap as extraNo need for EPSILON in stereo_itheta()Adding QEXT flags for intensity and dual stereoAdd entropy coding of qext bit allocationAdd some entropy coding to PVQ refinementTry allocating at least 1 bit depth to high bandsAdd the fixed-point cos(PI*0.5*x) function (cos_norm2).Using odd K on transients to avoid reduce pre-echoUse raw bits for cubic codebookAdd band splitting to cubic quantizerIncrease allocation of high bands for HF tonesAdd slope to HF bit allocationDon't force post-filter multiples to powers of twoAdds cubic codebookCoding fine energy and PVQ up to 48 kHzAdd coarse energy quantization for 20-48 kHzMake 96 kHz interoperable with 48 kHzExtra bits allocator based on band energyCode extra bits even for split theta of 0 or pi/2Allowing extra PVQ bits for any NSupporting more than 8 extra PVQ bitsImplement fixed-point normalized atan and atan2p functions.Improve rsqrt for better accuracy.Add a new cos with precision of 20-24 bits.Improve atan2's precision to 20-24 bits.Use float atan temporarily for QEXTExtend resolution for thetaExtend PVQ resolution for N=4Extend PVQ resolution for N=2Add extra energy bitsDefining basic code for CELT extensionAdd PSHR32_ovflw() and use it in IMDCTFix fixed-point gain wrap-around on invalid packetBetter model building instructionsWork around a clang VLA issueexp_qext24exp_qext24Fix multiple unsequenced modifications
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