DITHER_AMP_TAB_SIZE 151 third_party/libwebp/dec/frame.c static const int kQuantToDitherAmp[DITHER_AMP_TAB_SIZE] = { DITHER_AMP_TAB_SIZE 168 third_party/libwebp/dec/frame.c if (dqm->uv_quant_ < DITHER_AMP_TAB_SIZE) {