| Allocator override (speex_lib_ctl) |
| Support alloca/variable size arrays |
| Better error handling |
| Fixed-point: |
| - Packet-loss concealment |
| - Wideband |
| - Initialization |
| - Jitter buffer |
| Echo cancellation: |
| - Re-enable denoiser hooks |
| - Improve doubletalk detector |
| Denoiser: |
| - Fix hyper-geometric approximation |
| - Do some tuning |
| VAD-NG: |
| - Use median filtering instead of "non-linear mean" |
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| Features |
| -Add maximum/minimum bit-rate control for VBR |
| -Get the encoder to use the rate of packet loss (more conservative pitch gains) |
| -Improve error handling (with perror-like call?) |
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| Long-term quality improvements |
| -Improve perceptual enhancement (including wideband) |
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| Standards |
| -Complete Speex RTP profile |
| -MIME type registration |
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| ideas: |
| Peelable stream (double codebook, higher bands, stereo) |
| LPC from spectral domain |
| Better psycho-acoustic model. Masking curve from Vorbis? |
