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Revision 63, 0.7 kB
(checked in by gbooker, 10 months ago)
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Updated the liba52 lib (they switched to svn in some other location and didn't update any of the pointers on the sf site).
Fixes #51
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* look at possible overflow/precision issues in integer port |
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* redo all bit allocation if previous frame had zero_snr_offsets |
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* make dynrng work in dual-channel streams |
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* implement A/52a downmix extensions |
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* reduce size of delay buffer by 50% |
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* include float->s16 conversion in liba52 API ? |
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* include up/downsampling 44100<->48000 in liba52 API ? |
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* include audio dithering in liba52 API ? |
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* API extensions might be at a different level (base vs. extended) |
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* use restrict pointers where appropriate |
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* avoid overflows, including reading the a52 stream !!! |
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* faster bitstream parsing ? |
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* make dither code faster (generate dither table in advance ?) |
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* SIMD optimizations |
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