Commits
Jingning Han committed 9922e4344a4
Enable Hadamard transform based cost estimate for all block sizes This commit turns on the Hadamard transform based rate distortion estimate for all block sizes in RTC coding mode. It conditionally skips the rate distortion estimation if all zero block flag is set on. No significant encoding speed change is observed. The compression performance of speed -6 is improved by 1.7% over using it only for block sizes of 32x32 and below. Change-Id: I768145e6f05c737b05b5b5f1ee674e929532cafb