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[Arm][AArch64] Remove unused ARGBToUVJ444Row_NEON definition

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There is no corresponding declaration in a header file and it appears to
be unused, so remove from both the Arm and AArch64.

Change-Id: I4de9fb7ce8e8dff6e76f4a99fdd93c743f92bf18
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5587507
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
This commit is contained in:
George Steed 2024-04-18 15:55:17 +01:00 committed by Frank Barchard
parent c8dc7f57d4
commit e6c4b9ad2e
2 changed files with 0 additions and 38 deletions
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19
source/row_neon.cc
View File

@ -1885,17 +1885,6 @@ void ARGBToUV444MatrixRow_NEON(const uint8_t* src_argb,
static const struct RgbUVConstants kRgb24I601UVConstants = {{112, 74, 38, 0},
{18, 94, 112, 0}};
// RGB to JPeg coefficients
// UB coeff 0.500 = 127
// UG coeff -0.33126 = 84
// UR coeff -0.16874 = 43
// VB coeff -0.08131 = 20
// VG coeff -0.41869 = 107
// VR coeff 0.500 = 127 (ignored)
static const struct RgbUVConstants kRgb24JPegUVConstants = {{127, 84, 43, 0},
{20, 107, 127, 0}};
void ARGBToUV444Row_NEON(const uint8_t* src_argb,
uint8_t* dst_u,
uint8_t* dst_v,
@ -1904,14 +1893,6 @@ void ARGBToUV444Row_NEON(const uint8_t* src_argb,
&kRgb24I601UVConstants);
}
void ARGBToUVJ444Row_NEON(const uint8_t* src_argb,
uint8_t* dst_u,
uint8_t* dst_v,
int width) {
ARGBToUV444MatrixRow_NEON(src_argb, dst_u, dst_v, width,
&kRgb24JPegUVConstants);
}
// clang-format off
// 16x2 pixels -> 8x1. width is number of argb pixels. e.g. 16.
#define RGBTOUV(QB, QG, QR) \

19
source/row_neon64.cc
View File

@ -2539,17 +2539,6 @@ void ARGBToUV444MatrixRow_NEON(const uint8_t* src_argb,
static const struct RgbUVConstants kRgb24I601UVConstants = {{112, 74, 38, 0},
{18, 94, 112, 0}};
// RGB to JPeg coefficients
// UB coeff 0.500 = 127
// UG coeff -0.33126 = 84
// UR coeff -0.16874 = 43
// VB coeff -0.08131 = 20
// VG coeff -0.41869 = 107
// VR coeff 0.500 = 127 (ignored)
static const struct RgbUVConstants kRgb24JPegUVConstants = {{127, 84, 43, 0},
{20, 107, 127, 0}};
void ARGBToUV444Row_NEON(const uint8_t* src_argb,
uint8_t* dst_u,
uint8_t* dst_v,
@ -2558,14 +2547,6 @@ void ARGBToUV444Row_NEON(const uint8_t* src_argb,
&kRgb24I601UVConstants);
}
void ARGBToUVJ444Row_NEON(const uint8_t* src_argb,
uint8_t* dst_u,
uint8_t* dst_v,
int width) {
ARGBToUV444MatrixRow_NEON(src_argb, dst_u, dst_v, width,
&kRgb24JPegUVConstants);
}
#define RGBTOUV_SETUP_REG \
"movi v20.8h, #56, lsl #0 \n" /* UB/VR coefficient (0.875) / 2 */ \
"movi v21.8h, #37, lsl #0 \n" /* UG coefficient (-0.5781) / 2 */ \