shithub: libvpx

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vp8_subpixelvariance_neon: right size coeff table

only uint8 is required; each use only loads one value as a uint8
quiets a few type conversion warnings

Change-Id: I03dc0dc0eb01ac23a6e8673daa2b77c6c57bf1b0

--- a/vp8/common/arm/neon/vp8_subpixelvariance_neon.c

+++ b/vp8/common/arm/neon/vp8_subpixelvariance_neon.c

@@ -12,7 +12,7 @@

 #include "vpx_ports/mem.h"

 #include "vpx/vpx_integer.h"

-static const uint16_t bilinear_taps_coeff[8][2] = {

+static const uint8_t bilinear_taps_coeff[8][2] = {

     {128,   0},

     {112,  16},

     { 96,  32},

@@ -972,9 +972,9 @@

                                       int pixel_step,

                                       unsigned int output_height,

                                       unsigned int output_width,

-                                      const uint16_t *vpx_filter) {

-  const uint8x8_t f0 = vmov_n_u8((uint8_t)vpx_filter[0]);

-  const uint8x8_t f1 = vmov_n_u8((uint8_t)vpx_filter[1]);

+                                      const uint8_t *vpx_filter) {

+  const uint8x8_t f0 = vmov_n_u8(vpx_filter[0]);

+  const uint8x8_t f1 = vmov_n_u8(vpx_filter[1]);

   unsigned int i;

   for (i = 0; i < output_height; ++i) {

     const uint8x8_t src_0 = vld1_u8(&src_ptr[0]);