Add sparse multipliers and intra up-right predictors to the encoder

Multimedia / Daala - Gregory Maxwell [xiph.org] - 25 May 2013 22:04 UTC

This doesn't appear to help or hurt the quality of the encoding much, but it does make it much faster and it sets us up for further progress.

b21a6f1 Add sparse multipliers and intra up-right predictors to the encoder.
src/encode.c | 8 +-
src/intra.c | 115 +-
src/intra.h | 60 +-
src/intradata.c | 2858 ++++++++++++++--------------------------------
tools/init_intra_xform.c | 2 +-
5 files changed, 968 insertions(+), 2075 deletions(-)

Upstream: git.xiph.org

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