[WIP] Spectral Band Replication for HE-AAC v1 - #13

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devongovett wants to merge 19 commits into

Commits on Jul 6, 2016

Initial implementation of Spectral Band Replication for HE-AAC v1
devongovett
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5d8552d

Commits on Jul 7, 2016

Pre-allocate memory for HFGenerator and HFAdjuster
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4eb820a

Commits on Jul 8, 2016

[SBR] Use flattened multidimensional typed arrays
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b794db1
[SBR] Support dequantizing coupled pairs
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1953cfc

Commits on Jul 9, 2016

Simplify and speed up FFT
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c355a76
Generate MDCT tables at runtime
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90d97e7
Refactor IMDCT implementation
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713a5e5

Commits on Jul 10, 2016

[SBR] Reimplement QMF filter banks based on IMDCT
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6472831
[SBR] reduce size of window table
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275e341
[SBR] cleanup
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2e1eafa
[SBR] implement single channel decoding
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6d90963
[SBR] Disable parametric stereo for now
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afe8a38
[SBR] Support explicit SBR and PS profiles
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e6c7bcb
[SBR] fixes for assembling signals in HFAdjuster
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b2fa19d
[SBR] Renaming files
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7d4be63
[SBR] code cleanup
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e81dfaa
[SBR] Abstract PooledObject from SBR
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b072e41
[SBR] Clean up FIL element decoding
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0c44377
Only reallocate output buffers when needed
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886d7c0