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Diffstat (limited to 'src/dsp/x86/intrapred_cfl_sse4.cc')
-rw-r--r--src/dsp/x86/intrapred_cfl_sse4.cc53
1 files changed, 29 insertions, 24 deletions
diff --git a/src/dsp/x86/intrapred_cfl_sse4.cc b/src/dsp/x86/intrapred_cfl_sse4.cc
index f2dcfdb..eb7e466 100644
--- a/src/dsp/x86/intrapred_cfl_sse4.cc
+++ b/src/dsp/x86/intrapred_cfl_sse4.cc
@@ -88,7 +88,7 @@ inline __m128i CflPredictUnclipped(const __m128i* input, __m128i alpha_q12,
template <int width, int height>
void CflIntraPredictor_SSE4_1(
- void* const dest, ptrdiff_t stride,
+ void* LIBGAV1_RESTRICT const dest, ptrdiff_t stride,
const int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int alpha) {
auto* dst = static_cast<uint8_t*>(dest);
@@ -127,7 +127,8 @@ void CflIntraPredictor_SSE4_1(
template <int block_height_log2, bool is_inside>
void CflSubsampler444_4xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
- const int max_luma_height, const void* const source, ptrdiff_t stride) {
+ const int max_luma_height, const void* LIBGAV1_RESTRICT const source,
+ ptrdiff_t stride) {
static_assert(block_height_log2 <= 4, "");
const int block_height = 1 << block_height_log2;
const int visible_height = max_luma_height;
@@ -189,7 +190,7 @@ template <int block_height_log2>
void CflSubsampler444_4xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_assert(block_height_log2 <= 4, "");
assert(max_luma_width >= 4);
assert(max_luma_height >= 4);
@@ -209,7 +210,7 @@ template <int block_height_log2, bool inside>
void CflSubsampler444_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_assert(block_height_log2 <= 5, "");
const int block_height = 1 << block_height_log2, block_width = 8;
const int visible_height = max_luma_height;
@@ -292,7 +293,7 @@ template <int block_height_log2>
void CflSubsampler444_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_assert(block_height_log2 <= 5, "");
assert(max_luma_width >= 4);
assert(max_luma_height >= 4);
@@ -315,7 +316,7 @@ template <int block_width_log2, int block_height_log2, bool inside>
void CflSubsampler444_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_assert(block_width_log2 == 4 || block_width_log2 == 5, "");
static_assert(block_height_log2 <= 5, "");
assert(max_luma_width >= 4);
@@ -418,7 +419,7 @@ template <int block_width_log2, int block_height_log2>
void CflSubsampler444_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_assert(block_width_log2 == 4 || block_width_log2 == 5, "");
static_assert(block_height_log2 <= 5, "");
assert(max_luma_width >= 4);
@@ -441,7 +442,7 @@ template <int block_height_log2>
void CflSubsampler420_4xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int /*max_luma_width*/, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
const int block_height = 1 << block_height_log2;
const auto* src = static_cast<const uint8_t*>(source);
int16_t* luma_ptr = luma[0];
@@ -511,7 +512,7 @@ template <int block_height_log2, int max_luma_width>
inline void CflSubsampler420Impl_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int /*max_luma_width*/, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
const int block_height = 1 << block_height_log2;
const auto* src = static_cast<const uint8_t*>(source);
const __m128i zero = _mm_setzero_si128();
@@ -620,7 +621,7 @@ template <int block_height_log2>
void CflSubsampler420_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
if (max_luma_width == 8) {
CflSubsampler420Impl_8xH_SSE4_1<block_height_log2, 8>(
luma, max_luma_width, max_luma_height, source, stride);
@@ -634,7 +635,7 @@ template <int block_width_log2, int block_height_log2, int max_luma_width>
inline void CflSubsampler420Impl_WxH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int /*max_luma_width*/, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
const auto* src = static_cast<const uint8_t*>(source);
const __m128i zero = _mm_setzero_si128();
__m128i final_sum = zero;
@@ -751,7 +752,7 @@ template <int block_width_log2, int block_height_log2>
void CflSubsampler420_WxH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
switch (max_luma_width) {
case 8:
CflSubsampler420Impl_WxH_SSE4_1<block_width_log2, block_height_log2, 8>(
@@ -968,7 +969,7 @@ inline __m128i ClipEpi16(__m128i x, __m128i min, __m128i max) {
template <int width, int height>
void CflIntraPredictor_10bpp_SSE4_1(
- void* const dest, ptrdiff_t stride,
+ void* LIBGAV1_RESTRICT const dest, ptrdiff_t stride,
const int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int alpha) {
constexpr int kCflLumaBufferStrideLog2_16i = 5;
@@ -1018,7 +1019,8 @@ void CflIntraPredictor_10bpp_SSE4_1(
template <int block_height_log2, bool is_inside>
void CflSubsampler444_4xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
- const int max_luma_height, const void* const source, ptrdiff_t stride) {
+ const int max_luma_height, const void* LIBGAV1_RESTRICT const source,
+ ptrdiff_t stride) {
static_assert(block_height_log2 <= 4, "");
const int block_height = 1 << block_height_log2;
const int visible_height = max_luma_height;
@@ -1079,7 +1081,7 @@ template <int block_height_log2>
void CflSubsampler444_4xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_cast<void>(max_luma_width);
static_cast<void>(max_luma_height);
static_assert(block_height_log2 <= 4, "");
@@ -1099,7 +1101,8 @@ void CflSubsampler444_4xH_SSE4_1(
template <int block_height_log2, bool is_inside>
void CflSubsampler444_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
- const int max_luma_height, const void* const source, ptrdiff_t stride) {
+ const int max_luma_height, const void* LIBGAV1_RESTRICT const source,
+ ptrdiff_t stride) {
const int block_height = 1 << block_height_log2;
const int visible_height = max_luma_height;
const __m128i dup16 = _mm_set1_epi32(0x01000100);
@@ -1158,7 +1161,7 @@ template <int block_height_log2>
void CflSubsampler444_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_cast<void>(max_luma_width);
static_cast<void>(max_luma_height);
static_assert(block_height_log2 <= 5, "");
@@ -1182,7 +1185,7 @@ template <int block_width_log2, int block_height_log2, bool is_inside>
void CflSubsampler444_WxH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
const int block_height = 1 << block_height_log2;
const int visible_height = max_luma_height;
const int block_width = 1 << block_width_log2;
@@ -1278,7 +1281,7 @@ template <int block_width_log2, int block_height_log2>
void CflSubsampler444_WxH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
static_assert(block_width_log2 == 4 || block_width_log2 == 5,
"This function will only work for block_width 16 and 32.");
static_assert(block_height_log2 <= 5, "");
@@ -1300,7 +1303,7 @@ template <int block_height_log2>
void CflSubsampler420_4xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int /*max_luma_width*/, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
const int block_height = 1 << block_height_log2;
const auto* src = static_cast<const uint16_t*>(source);
const ptrdiff_t src_stride = stride / sizeof(src[0]);
@@ -1371,7 +1374,8 @@ void CflSubsampler420_4xH_SSE4_1(
template <int block_height_log2, int max_luma_width>
inline void CflSubsampler420Impl_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
- const int max_luma_height, const void* const source, ptrdiff_t stride) {
+ const int max_luma_height, const void* LIBGAV1_RESTRICT const source,
+ ptrdiff_t stride) {
const int block_height = 1 << block_height_log2;
const auto* src = static_cast<const uint16_t*>(source);
const ptrdiff_t src_stride = stride / sizeof(src[0]);
@@ -1483,7 +1487,7 @@ template <int block_height_log2>
void CflSubsampler420_8xH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
if (max_luma_width == 8) {
CflSubsampler420Impl_8xH_SSE4_1<block_height_log2, 8>(luma, max_luma_height,
source, stride);
@@ -1496,7 +1500,8 @@ void CflSubsampler420_8xH_SSE4_1(
template <int block_width_log2, int block_height_log2, int max_luma_width>
inline void CflSubsampler420Impl_WxH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
- const int max_luma_height, const void* const source, ptrdiff_t stride) {
+ const int max_luma_height, const void* LIBGAV1_RESTRICT const source,
+ ptrdiff_t stride) {
const auto* src = static_cast<const uint16_t*>(source);
const ptrdiff_t src_stride = stride / sizeof(src[0]);
const __m128i zero = _mm_setzero_si128();
@@ -1615,7 +1620,7 @@ template <int block_width_log2, int block_height_log2>
void CflSubsampler420_WxH_SSE4_1(
int16_t luma[kCflLumaBufferStride][kCflLumaBufferStride],
const int max_luma_width, const int max_luma_height,
- const void* const source, ptrdiff_t stride) {
+ const void* LIBGAV1_RESTRICT const source, ptrdiff_t stride) {
switch (max_luma_width) {
case 8:
CflSubsampler420Impl_WxH_SSE4_1<block_width_log2, block_height_log2, 8>(
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-04 11:46:55 +0000