mirror of https://git.ffmpeg.org/ffmpeg.git
Merge commit '55d7f26e7bcf1dfb69ee986aa9fc21c62e0b3ae6'
* commit '55d7f26e7bcf1dfb69ee986aa9fc21c62e0b3ae6': hpeldsp_template: Move content to hpeldsp Conflicts: libavcodec/hpeldsp_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
commit
b7f0d39d26
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@ -34,7 +34,306 @@
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#define BIT_DEPTH 8
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#include "hpel_template.c"
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#include "tpel_template.c"
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#include "hpeldsp_template.c"
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#define PIXOP2(OPNAME, OP) \
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static inline void OPNAME ## _no_rnd_pixels8_l2_8(uint8_t *dst, \
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const uint8_t *src1, \
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const uint8_t *src2, \
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int dst_stride, \
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int src_stride1, \
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int src_stride2, \
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int h) \
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{ \
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int i; \
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\
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for (i = 0; i < h; i++) { \
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uint32_t a, b; \
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a = AV_RN32(&src1[i * src_stride1]); \
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b = AV_RN32(&src2[i * src_stride2]); \
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OP(*((uint32_t *) &dst[i * dst_stride]), \
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no_rnd_avg32(a, b)); \
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a = AV_RN32(&src1[i * src_stride1 + 4]); \
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b = AV_RN32(&src2[i * src_stride2 + 4]); \
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OP(*((uint32_t *) &dst[i * dst_stride + 4]), \
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no_rnd_avg32(a, b)); \
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} \
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} \
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\
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static inline void OPNAME ## _no_rnd_pixels8_x2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _no_rnd_pixels8_l2_8(block, pixels, pixels + 1, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels8_x2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _pixels8_l2_8(block, pixels, pixels + 1, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _no_rnd_pixels8_y2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _no_rnd_pixels8_l2_8(block, pixels, pixels + line_size, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels8_y2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _pixels8_l2_8(block, pixels, pixels + line_size, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels4_x2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _pixels4_l2_8(block, pixels, pixels + 1, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels4_y2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _pixels4_l2_8(block, pixels, pixels + line_size, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels2_x2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _pixels2_l2_8(block, pixels, pixels + 1, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels2_y2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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OPNAME ## _pixels2_l2_8(block, pixels, pixels + line_size, \
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line_size, line_size, line_size, h); \
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} \
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\
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static inline void OPNAME ## _pixels2_xy2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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int i, a1, b1; \
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int a0 = pixels[0]; \
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int b0 = pixels[1] + 2; \
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\
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a0 += b0; \
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b0 += pixels[2]; \
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pixels += line_size; \
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for (i = 0; i < h; i += 2) { \
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a1 = pixels[0]; \
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b1 = pixels[1]; \
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a1 += b1; \
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b1 += pixels[2]; \
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\
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block[0] = (a1 + a0) >> 2; /* FIXME non put */ \
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block[1] = (b1 + b0) >> 2; \
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\
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pixels += line_size; \
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block += line_size; \
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\
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a0 = pixels[0]; \
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b0 = pixels[1] + 2; \
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a0 += b0; \
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b0 += pixels[2]; \
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\
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block[0] = (a1 + a0) >> 2; \
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block[1] = (b1 + b0) >> 2; \
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pixels += line_size; \
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block += line_size; \
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} \
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} \
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\
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static inline void OPNAME ## _pixels4_xy2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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/* FIXME HIGH BIT DEPTH */ \
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int i; \
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const uint32_t a = AV_RN32(pixels); \
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const uint32_t b = AV_RN32(pixels + 1); \
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uint32_t l0 = (a & 0x03030303UL) + \
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(b & 0x03030303UL) + \
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0x02020202UL; \
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uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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uint32_t l1, h1; \
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\
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pixels += line_size; \
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for (i = 0; i < h; i += 2) { \
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uint32_t a = AV_RN32(pixels); \
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uint32_t b = AV_RN32(pixels + 1); \
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l1 = (a & 0x03030303UL) + \
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(b & 0x03030303UL); \
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h1 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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OP(*((uint32_t *) block), h0 + h1 + \
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(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
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pixels += line_size; \
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block += line_size; \
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a = AV_RN32(pixels); \
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b = AV_RN32(pixels + 1); \
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l0 = (a & 0x03030303UL) + \
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(b & 0x03030303UL) + \
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0x02020202UL; \
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h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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OP(*((uint32_t *) block), h0 + h1 + \
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(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
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pixels += line_size; \
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block += line_size; \
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} \
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} \
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\
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static inline void OPNAME ## _pixels8_xy2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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/* FIXME HIGH BIT DEPTH */ \
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int j; \
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\
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for (j = 0; j < 2; j++) { \
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int i; \
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const uint32_t a = AV_RN32(pixels); \
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const uint32_t b = AV_RN32(pixels + 1); \
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uint32_t l0 = (a & 0x03030303UL) + \
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(b & 0x03030303UL) + \
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0x02020202UL; \
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uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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uint32_t l1, h1; \
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\
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pixels += line_size; \
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for (i = 0; i < h; i += 2) { \
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uint32_t a = AV_RN32(pixels); \
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uint32_t b = AV_RN32(pixels + 1); \
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l1 = (a & 0x03030303UL) + \
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(b & 0x03030303UL); \
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h1 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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OP(*((uint32_t *) block), h0 + h1 + \
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(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
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pixels += line_size; \
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block += line_size; \
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a = AV_RN32(pixels); \
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b = AV_RN32(pixels + 1); \
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l0 = (a & 0x03030303UL) + \
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(b & 0x03030303UL) + \
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0x02020202UL; \
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h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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OP(*((uint32_t *) block), h0 + h1 + \
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(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
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pixels += line_size; \
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block += line_size; \
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} \
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pixels += 4 - line_size * (h + 1); \
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block += 4 - line_size * h; \
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} \
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} \
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\
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static inline void OPNAME ## _no_rnd_pixels8_xy2_8_c(uint8_t *block, \
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const uint8_t *pixels, \
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ptrdiff_t line_size, \
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int h) \
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{ \
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/* FIXME HIGH BIT DEPTH */ \
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int j; \
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\
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for (j = 0; j < 2; j++) { \
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int i; \
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const uint32_t a = AV_RN32(pixels); \
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const uint32_t b = AV_RN32(pixels + 1); \
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uint32_t l0 = (a & 0x03030303UL) + \
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(b & 0x03030303UL) + \
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0x01010101UL; \
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uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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uint32_t l1, h1; \
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\
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pixels += line_size; \
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for (i = 0; i < h; i += 2) { \
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uint32_t a = AV_RN32(pixels); \
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uint32_t b = AV_RN32(pixels + 1); \
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l1 = (a & 0x03030303UL) + \
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(b & 0x03030303UL); \
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h1 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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OP(*((uint32_t *) block), h0 + h1 + \
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(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
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pixels += line_size; \
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block += line_size; \
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a = AV_RN32(pixels); \
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b = AV_RN32(pixels + 1); \
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l0 = (a & 0x03030303UL) + \
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(b & 0x03030303UL) + \
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0x01010101UL; \
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h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
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((b & 0xFCFCFCFCUL) >> 2); \
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OP(*((uint32_t *) block), h0 + h1 + \
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(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
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pixels += line_size; \
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block += line_size; \
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} \
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pixels += 4 - line_size * (h + 1); \
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block += 4 - line_size * h; \
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} \
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} \
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\
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CALL_2X_PIXELS(OPNAME ## _pixels16_x2_8_c, \
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OPNAME ## _pixels8_x2_8_c, \
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8) \
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CALL_2X_PIXELS(OPNAME ## _pixels16_y2_8_c, \
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OPNAME ## _pixels8_y2_8_c, \
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8) \
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CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_8_c, \
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OPNAME ## _pixels8_xy2_8_c, \
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8) \
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CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_8_c, \
|
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OPNAME ## _pixels8_8_c, \
|
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8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_8_c, \
|
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OPNAME ## _no_rnd_pixels8_x2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_8_c, \
|
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OPNAME ## _no_rnd_pixels8_y2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_8_c, \
|
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OPNAME ## _no_rnd_pixels8_xy2_8_c, \
|
||||
8) \
|
||||
|
||||
#define op_avg(a, b) a = rnd_avg32(a, b)
|
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#define op_put(a, b) a = b
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#define put_no_rnd_pixels8_8_c put_pixels8_8_c
|
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PIXOP2(avg, op_avg)
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PIXOP2(put, op_put)
|
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#undef op_avg
|
||||
#undef op_put
|
||||
|
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av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -1,331 +0,0 @@
|
|||
/*
|
||||
* Half-pel DSP functions
|
||||
*
|
||||
* Copyright (c) 2000, 2001 Fabrice Bellard
|
||||
* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
|
||||
*
|
||||
* gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at>
|
||||
*
|
||||
* This file is part of FFmpeg.
|
||||
*
|
||||
* FFmpeg is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* FFmpeg is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with FFmpeg; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Half-pel DSP functions
|
||||
*/
|
||||
|
||||
#include "pixels.h"
|
||||
|
||||
#define PIXOP2(OPNAME, OP) \
|
||||
static inline void OPNAME ## _no_rnd_pixels8_l2_8(uint8_t *dst, \
|
||||
const uint8_t *src1, \
|
||||
const uint8_t *src2, \
|
||||
int dst_stride, \
|
||||
int src_stride1, \
|
||||
int src_stride2, \
|
||||
int h) \
|
||||
{ \
|
||||
int i; \
|
||||
\
|
||||
for (i = 0; i < h; i++) { \
|
||||
uint32_t a, b; \
|
||||
a = AV_RN32(&src1[i * src_stride1]); \
|
||||
b = AV_RN32(&src2[i * src_stride2]); \
|
||||
OP(*((uint32_t *) &dst[i * dst_stride]), \
|
||||
no_rnd_avg32(a, b)); \
|
||||
a = AV_RN32(&src1[i * src_stride1 + 4]); \
|
||||
b = AV_RN32(&src2[i * src_stride2 + 4]); \
|
||||
OP(*((uint32_t *) &dst[i * dst_stride + 4]), \
|
||||
no_rnd_avg32(a, b)); \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _no_rnd_pixels8_x2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _no_rnd_pixels8_l2_8(block, pixels, pixels + 1, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels8_x2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _pixels8_l2_8(block, pixels, pixels + 1, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _no_rnd_pixels8_y2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _no_rnd_pixels8_l2_8(block, pixels, pixels + line_size, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels8_y2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _pixels8_l2_8(block, pixels, pixels + line_size, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels4_x2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _pixels4_l2_8(block, pixels, pixels + 1, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels4_y2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _pixels4_l2_8(block, pixels, pixels + line_size, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels2_x2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _pixels2_l2_8(block, pixels, pixels + 1, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels2_y2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
OPNAME ## _pixels2_l2_8(block, pixels, pixels + line_size, \
|
||||
line_size, line_size, line_size, h); \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels2_xy2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
int i, a1, b1; \
|
||||
int a0 = pixels[0]; \
|
||||
int b0 = pixels[1] + 2; \
|
||||
\
|
||||
a0 += b0; \
|
||||
b0 += pixels[2]; \
|
||||
pixels += line_size; \
|
||||
for (i = 0; i < h; i += 2) { \
|
||||
a1 = pixels[0]; \
|
||||
b1 = pixels[1]; \
|
||||
a1 += b1; \
|
||||
b1 += pixels[2]; \
|
||||
\
|
||||
block[0] = (a1 + a0) >> 2; /* FIXME non put */ \
|
||||
block[1] = (b1 + b0) >> 2; \
|
||||
\
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
\
|
||||
a0 = pixels[0]; \
|
||||
b0 = pixels[1] + 2; \
|
||||
a0 += b0; \
|
||||
b0 += pixels[2]; \
|
||||
\
|
||||
block[0] = (a1 + a0) >> 2; \
|
||||
block[1] = (b1 + b0) >> 2; \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels4_xy2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
/* FIXME HIGH BIT DEPTH */ \
|
||||
int i; \
|
||||
const uint32_t a = AV_RN32(pixels); \
|
||||
const uint32_t b = AV_RN32(pixels + 1); \
|
||||
uint32_t l0 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL) + \
|
||||
0x02020202UL; \
|
||||
uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
uint32_t l1, h1; \
|
||||
\
|
||||
pixels += line_size; \
|
||||
for (i = 0; i < h; i += 2) { \
|
||||
uint32_t a = AV_RN32(pixels); \
|
||||
uint32_t b = AV_RN32(pixels + 1); \
|
||||
l1 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL); \
|
||||
h1 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
OP(*((uint32_t *) block), h0 + h1 + \
|
||||
(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
a = AV_RN32(pixels); \
|
||||
b = AV_RN32(pixels + 1); \
|
||||
l0 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL) + \
|
||||
0x02020202UL; \
|
||||
h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
OP(*((uint32_t *) block), h0 + h1 + \
|
||||
(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _pixels8_xy2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
/* FIXME HIGH BIT DEPTH */ \
|
||||
int j; \
|
||||
\
|
||||
for (j = 0; j < 2; j++) { \
|
||||
int i; \
|
||||
const uint32_t a = AV_RN32(pixels); \
|
||||
const uint32_t b = AV_RN32(pixels + 1); \
|
||||
uint32_t l0 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL) + \
|
||||
0x02020202UL; \
|
||||
uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
uint32_t l1, h1; \
|
||||
\
|
||||
pixels += line_size; \
|
||||
for (i = 0; i < h; i += 2) { \
|
||||
uint32_t a = AV_RN32(pixels); \
|
||||
uint32_t b = AV_RN32(pixels + 1); \
|
||||
l1 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL); \
|
||||
h1 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
OP(*((uint32_t *) block), h0 + h1 + \
|
||||
(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
a = AV_RN32(pixels); \
|
||||
b = AV_RN32(pixels + 1); \
|
||||
l0 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL) + \
|
||||
0x02020202UL; \
|
||||
h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
OP(*((uint32_t *) block), h0 + h1 + \
|
||||
(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
} \
|
||||
pixels += 4 - line_size * (h + 1); \
|
||||
block += 4 - line_size * h; \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
static inline void OPNAME ## _no_rnd_pixels8_xy2_8_c(uint8_t *block, \
|
||||
const uint8_t *pixels, \
|
||||
ptrdiff_t line_size, \
|
||||
int h) \
|
||||
{ \
|
||||
/* FIXME HIGH BIT DEPTH */ \
|
||||
int j; \
|
||||
\
|
||||
for (j = 0; j < 2; j++) { \
|
||||
int i; \
|
||||
const uint32_t a = AV_RN32(pixels); \
|
||||
const uint32_t b = AV_RN32(pixels + 1); \
|
||||
uint32_t l0 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL) + \
|
||||
0x01010101UL; \
|
||||
uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
uint32_t l1, h1; \
|
||||
\
|
||||
pixels += line_size; \
|
||||
for (i = 0; i < h; i += 2) { \
|
||||
uint32_t a = AV_RN32(pixels); \
|
||||
uint32_t b = AV_RN32(pixels + 1); \
|
||||
l1 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL); \
|
||||
h1 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
OP(*((uint32_t *) block), h0 + h1 + \
|
||||
(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
a = AV_RN32(pixels); \
|
||||
b = AV_RN32(pixels + 1); \
|
||||
l0 = (a & 0x03030303UL) + \
|
||||
(b & 0x03030303UL) + \
|
||||
0x01010101UL; \
|
||||
h0 = ((a & 0xFCFCFCFCUL) >> 2) + \
|
||||
((b & 0xFCFCFCFCUL) >> 2); \
|
||||
OP(*((uint32_t *) block), h0 + h1 + \
|
||||
(((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \
|
||||
pixels += line_size; \
|
||||
block += line_size; \
|
||||
} \
|
||||
pixels += 4 - line_size * (h + 1); \
|
||||
block += 4 - line_size * h; \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
CALL_2X_PIXELS(OPNAME ## _pixels16_x2_8_c, \
|
||||
OPNAME ## _pixels8_x2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _pixels16_y2_8_c, \
|
||||
OPNAME ## _pixels8_y2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_8_c, \
|
||||
OPNAME ## _pixels8_xy2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_8_c, \
|
||||
OPNAME ## _pixels8_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_8_c, \
|
||||
OPNAME ## _no_rnd_pixels8_x2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_8_c, \
|
||||
OPNAME ## _no_rnd_pixels8_y2_8_c, \
|
||||
8) \
|
||||
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_8_c, \
|
||||
OPNAME ## _no_rnd_pixels8_xy2_8_c, \
|
||||
8) \
|
||||
|
||||
#define op_avg(a, b) a = rnd_avg32(a, b)
|
||||
#define op_put(a, b) a = b
|
||||
#define put_no_rnd_pixels8_8_c put_pixels8_8_c
|
||||
PIXOP2(avg, op_avg)
|
||||
PIXOP2(put, op_put)
|
||||
#undef op_avg
|
||||
#undef op_put
|
||||
Loading…
Reference in New Issue