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399b916d27
The luminance needs to be pre- and post- multiplied by the alpha value in case of rescaling, for proper averaging. Also: - removed util/alpha_processing and moved it to dsp/ - removed WebPInitPremultiply() which was mostly useless and merged it with the new function WebPInitAlphaProcessing() Change-Id: If089cefd4ec53f6880a791c476fb1c7f7c5a8e60 |
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.. | ||
alpha.c | ||
alphai.h | ||
buffer.c | ||
decode_vp8.h | ||
frame.c | ||
idec.c | ||
io.c | ||
Makefile.am | ||
quant.c | ||
tree.c | ||
vp8.c | ||
vp8i.h | ||
vp8l.c | ||
vp8li.h | ||
webp.c | ||
webpi.h |