source/libvpx/vp8/common/arm/neon/bilinearpredict_neon.c - Issue 554673004: libvpx: Pull from upstream

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Unified Diff: source/libvpx/vp8/common/arm/neon/bilinearpredict_neon.c

Issue 554673004: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/

Patch Set: Created 6 years, 3 months ago

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Index: source/libvpx/vp8/common/arm/neon/bilinearpredict_neon.c

===================================================================

--- source/libvpx/vp8/common/arm/neon/bilinearpredict_neon.c (revision 291857)

+++ source/libvpx/vp8/common/arm/neon/bilinearpredict_neon.c (working copy)

@@ -10,7 +10,7 @@

#include <arm_neon.h>

-static const uint16_t bifilter4_coeff[8][2] = {

+static const uint8_t bifilter4_coeff[8][2] = {

{128, 0},

{112, 16},

{ 96, 32},

@@ -64,8 +64,8 @@

q1u8 = vcombine_u8(d2u8, d3u8);

q2u8 = vcombine_u8(d4u8, d5u8);

- d0u8 = vdup_n_u8((uint8_t)bifilter4_coeff[xoffset][0]);

- d1u8 = vdup_n_u8((uint8_t)bifilter4_coeff[xoffset][1]);

+ d0u8 = vdup_n_u8(bifilter4_coeff[xoffset][0]);

+ d1u8 = vdup_n_u8(bifilter4_coeff[xoffset][1]);

q4u64 = vshrq_n_u64(vreinterpretq_u64_u8(q1u8), 8);

q5u64 = vshrq_n_u64(vreinterpretq_u64_u8(q2u8), 8);

@@ -155,8 +155,8 @@

q4u8 = vld1q_u8(src_ptr); src_ptr += src_pixels_per_line;

q5u8 = vld1q_u8(src_ptr);

- d0u8 = vdup_n_u8((uint8_t)bifilter4_coeff[xoffset][0]);

- d1u8 = vdup_n_u8((uint8_t)bifilter4_coeff[xoffset][1]);

+ d0u8 = vdup_n_u8(bifilter4_coeff[xoffset][0]);

+ d1u8 = vdup_n_u8(bifilter4_coeff[xoffset][1]);

q6u16 = vmull_u8(vget_low_u8(q1u8), d0u8);

q7u16 = vmull_u8(vget_low_u8(q2u8), d0u8);

@@ -245,8 +245,8 @@

q3u8 = vld1q_u8(src_ptr); src_ptr += src_pixels_per_line;

q4u8 = vld1q_u8(src_ptr); src_ptr += src_pixels_per_line;

- d0u8 = vdup_n_u8((uint8_t)bifilter4_coeff[xoffset][0]);

- d1u8 = vdup_n_u8((uint8_t)bifilter4_coeff[xoffset][1]);

+ d0u8 = vdup_n_u8(bifilter4_coeff[xoffset][0]);

+ d1u8 = vdup_n_u8(bifilter4_coeff[xoffset][1]);

q6u16 = vmull_u8(vget_low_u8(q1u8), d0u8);

q7u16 = vmull_u8(vget_low_u8(q2u8), d0u8);