657 lines
20 KiB
C
657 lines
20 KiB
C
#include "evas_common_private.h"
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#include "evas_convert_rgb_32.h"
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#ifdef BUILD_NEON
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#include <arm_neon.h>
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#endif
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void
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evas_common_convert_rgba_to_32bpp_rgb_8888 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
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{
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int y;
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Gfx_Func_Copy func;
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dst_ptr = (DATA32 *)dst;
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src_ptr = src;
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func = evas_common_draw_func_copy_get(w, 0);
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for (y = 0; y < h; y++)
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{
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func(src_ptr, dst_ptr, w);
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src_ptr += w + src_jump;
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dst_ptr += w + dst_jump;
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}
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return;
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}
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void
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evas_common_convert_rgba_to_32bpp_rgb_8888_rot_180 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
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{
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_180();
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*dst_ptr = *src_ptr;
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CONVERT_LOOP_END_ROT_180();
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return;
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}
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#ifdef TILE_ROTATE
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#ifdef BUILD_NEON
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#define ROT90_QUAD_COPY_LOOP(pix_type) \
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if (evas_common_cpu_has_feature(CPU_FEATURE_NEON)) \
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{ \
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if((w%4) == 0) \
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{ \
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int klght = 4 * src_stride; \
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for(y = 0; y < h; y++) \
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{ \
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const pix_type *s = &(src[(h - y - 1)]); \
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pix_type *d = &(dst[(dst_stride * y)]); \
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pix_type *ptr1 = s; \
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pix_type *ptr2 = ptr1 + src_stride; \
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pix_type *ptr3 = ptr2 + src_stride; \
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pix_type *ptr4 = ptr3 + src_stride; \
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for(x = 0; x < w; x+=4) \
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{ \
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pix_type s_array[4] = {*ptr1, *ptr2, *ptr3, *ptr4}; \
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vst1q_s32(d, vld1q_s32(s_array)); \
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d += 4; \
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ptr1 += klght; \
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ptr2 += klght; \
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ptr3 += klght; \
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ptr4 += klght; \
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} \
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} \
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} \
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else \
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{ \
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for (y = 0; y < h; y++) \
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{ \
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const pix_type *s = &(src[(h - y - 1)]); \
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pix_type *d = &(dst[(dst_stride * y)]); \
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for (x = 0; x < w; x++) \
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{ \
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*d++ = *s; \
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s += src_stride; \
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} \
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} \
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} \
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} \
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else
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#define ROT270_QUAD_COPY_LOOP(pix_type) \
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if (evas_common_cpu_has_feature(CPU_FEATURE_NEON)) \
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{ \
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if((w%4) == 0) \
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{ \
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int klght = 4 * src_stride; \
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for(y = 0; y < h; y++) \
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{ \
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const pix_type *s = &(src[(src_stride * (w - 1)) + y]); \
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pix_type *d = &(dst[(dst_stride * y)]); \
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pix_type *ptr1 = s; \
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pix_type *ptr2 = ptr1 + src_stride; \
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pix_type *ptr3 = ptr2 + src_stride; \
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pix_type *ptr4 = ptr3 + src_stride; \
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for(x = 0; x < w; x+=4) \
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{ \
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pix_type s_array[4] = {*ptr1, *ptr2, *ptr3, *ptr4}; \
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vst1q_s32(d, vld1q_s32(s_array)); \
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d += 4; \
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ptr1 += klght; \
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ptr2 += klght; \
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ptr3 += klght; \
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ptr4 += klght; \
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} \
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} \
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} \
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else \
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{ \
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for (y = 0; y < h; y++) \
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{ \
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const pix_type *s = &(src[(src_stride * (w - 1)) + y]); \
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pix_type *d = &(dst[(dst_stride * y)]); \
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for (x = 0; x < w; x++) \
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{ \
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*d++ = *s; \
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s += src_stride; \
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} \
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} \
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} \
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} \
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else
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#else
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#define ROT90_QUAD_COPY_LOOP(pix_type)
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#define ROT270_QUAD_COPY_LOOP(pix_type)
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#endif
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#define FAST_SIMPLE_ROTATE(suffix, pix_type) \
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static void \
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blt_rotated_90_trivial_##suffix(pix_type * restrict dst, \
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int dst_stride, \
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const pix_type * restrict src, \
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int src_stride, \
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int w, \
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int h) \
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{ \
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int x, y; \
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ROT90_QUAD_COPY_LOOP(pix_type) \
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{ \
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for (y = 0; y < h; y++) \
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{ \
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const pix_type *s = &(src[(h - y - 1)]); \
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pix_type *d = &(dst[(dst_stride * y)]); \
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for (x = 0; x < w; x++) \
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{ \
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*d++ = *s; \
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s += src_stride; \
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} \
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} \
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} \
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} \
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static void \
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blt_rotated_270_trivial_##suffix(pix_type * restrict dst, \
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int dst_stride, \
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const pix_type * restrict src, \
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int src_stride, \
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int w, \
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int h) \
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{ \
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int x, y; \
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ROT270_QUAD_COPY_LOOP(pix_type) \
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{ \
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for(y = 0; y < h; y++) \
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{ \
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const pix_type *s = &(src[(src_stride * (w - 1)) + y]); \
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pix_type *d = &(dst[(dst_stride * y)]); \
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for (x = 0; x < w; x++) \
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{ \
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*d++ = *s; \
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s -= src_stride; \
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} \
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} \
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} \
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} \
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static void \
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blt_rotated_90_##suffix(pix_type * restrict dst, \
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int dst_stride, \
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const pix_type * restrict src, \
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int src_stride, \
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int w, \
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int h) \
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{ \
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int x, leading_pixels = 0, trailing_pixels = 0; \
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const int TILE_SIZE = TILE_CACHE_LINE_SIZE / sizeof(pix_type); \
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if ((uintptr_t)dst & (TILE_CACHE_LINE_SIZE - 1)) \
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{ \
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leading_pixels = TILE_SIZE - \
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(((uintptr_t)dst & (TILE_CACHE_LINE_SIZE - 1)) / sizeof(pix_type)); \
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if (leading_pixels > w) \
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leading_pixels = w; \
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blt_rotated_90_trivial_##suffix(dst, \
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dst_stride, \
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src, \
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src_stride, \
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leading_pixels, \
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h); \
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dst += leading_pixels; \
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src += leading_pixels * src_stride; \
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w -= leading_pixels; \
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} \
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if ((uintptr_t)(dst + w) & (TILE_CACHE_LINE_SIZE - 1)) \
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{ \
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trailing_pixels = (((uintptr_t)(dst + w) & \
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(TILE_CACHE_LINE_SIZE - 1)) / sizeof(pix_type)); \
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if (trailing_pixels > w) \
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trailing_pixels = w; \
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w -= trailing_pixels; \
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} \
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for (x = 0; x < w; x += TILE_SIZE) \
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{ \
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blt_rotated_90_trivial_##suffix(dst + x, \
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dst_stride, \
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&(src[(src_stride * x)]), \
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src_stride, \
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TILE_SIZE, \
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h); \
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} \
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if (trailing_pixels) \
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blt_rotated_90_trivial_##suffix(dst + w, \
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dst_stride, \
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&(src[(w * src_stride)]), \
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src_stride, \
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trailing_pixels, \
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h); \
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} \
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static void \
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blt_rotated_270_##suffix(pix_type * restrict dst, \
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int dst_stride, \
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const pix_type * restrict src, \
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int src_stride, \
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int w, \
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int h) \
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{ \
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int x, leading_pixels = 0, trailing_pixels = 0; \
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const int TILE_SIZE = TILE_CACHE_LINE_SIZE / sizeof(pix_type); \
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if ((uintptr_t)dst & (TILE_CACHE_LINE_SIZE - 1)) \
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{ \
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leading_pixels = TILE_SIZE - \
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(((uintptr_t)dst & (TILE_CACHE_LINE_SIZE - 1)) / sizeof(pix_type)); \
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if (leading_pixels > w) \
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leading_pixels = w; \
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blt_rotated_270_trivial_##suffix(dst, \
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dst_stride, \
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&(src[(src_stride * (w - leading_pixels))]), \
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src_stride, \
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leading_pixels, \
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h); \
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dst += leading_pixels; \
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w -= leading_pixels; \
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} \
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if ((uintptr_t)(dst + w) & (TILE_CACHE_LINE_SIZE - 1)) \
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{ \
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trailing_pixels = (((uintptr_t)(dst + w) & \
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(TILE_CACHE_LINE_SIZE - 1)) / sizeof(pix_type)); \
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if (trailing_pixels > w) \
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trailing_pixels = w; \
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w -= trailing_pixels; \
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src += trailing_pixels * src_stride; \
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} \
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for (x = 0; x < w; x += TILE_SIZE) \
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{ \
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blt_rotated_270_trivial_##suffix(dst + x, \
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dst_stride, \
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&(src[(src_stride * (w - x - TILE_SIZE))]), \
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src_stride, \
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TILE_SIZE, \
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h); \
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} \
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if (trailing_pixels) \
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blt_rotated_270_trivial_##suffix(dst + w, \
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dst_stride, \
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src - (trailing_pixels * src_stride), \
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src_stride, \
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trailing_pixels, \
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h); \
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}
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FAST_SIMPLE_ROTATE(8888, DATA32)
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#endif
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void
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evas_common_convert_rgba_to_32bpp_rgb_8888_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
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{
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#ifdef TILE_ROTATE
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blt_rotated_270_8888((DATA8 *)dst, dst_jump+w, (const DATA8 *)src, src_jump+h, w, h) ;
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#else
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_270();
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*dst_ptr = *src_ptr;
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CONVERT_LOOP_END_ROT_270();
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#endif
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return;
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}
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void
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evas_common_convert_rgba_to_32bpp_rgb_8888_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
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{
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#ifdef TILE_ROTATE
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blt_rotated_90_8888((DATA8 *)dst, dst_jump+w, (const DATA8 *)src, src_jump+h, w, h) ;
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#else
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# ifndef BUILD_NEON
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_90();
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*dst_ptr = *src_ptr;
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CONVERT_LOOP_END_ROT_90();
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# elif defined BUILD_NEON_INTRINSICS
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_90();
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*dst_ptr = *src_ptr;
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CONVERT_LOOP_END_ROT_90();
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# else
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if ((w & 1) || (h & 1))
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{
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/* Rarely (if ever) if ever: so slow path is fine */
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_90();
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*dst_ptr = *src_ptr;
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CONVERT_LOOP_END_ROT_90();
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}
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else
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{
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# define AP "convert_rgba32_rot_90_"
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asm volatile (
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".fpu neon \n\t"
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" mov %[s1], %[src] \n\t"
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" add %[s1], %[s1], %[h],lsl #2 \n\t"
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" sub %[s1], #8 \n\t"
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" mov %[s2], %[src] \n\t"
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" add %[s2], %[s2], %[h], lsl #3 \n\t"
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" add %[s2], %[s2], %[sjmp], lsr #1 \n\t"
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" sub %[s2], #8 \n\t"
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" mov %[d1], %[dst] \n\t"
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" add %[d2], %[d1], %[djmp] \n\t"
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" add %[d2], %[d2], %[w], lsl #2 \n\t"
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" mov %[sadv], %[h], lsl #3 \n\t"
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" add %[sadv], %[sadv], %[sjmp], lsl #1\n\t"
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" mov %[y], #0 \n\t"
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" mov %[x], #0 \n\t"
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AP"loop: \n\t"
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" vld1.u32 d0, [%[s1]] \n\t"
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" vld1.u32 d1, [%[s2]] \n\t"
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" add %[x], #2 \n\t"
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" add %[s1], %[sadv] \n\t"
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" add %[s2], %[sadv] \n\t"
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" vtrn.u32 d0, d1 \n\t"
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" cmp %[x], %[w] \n\t"
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" vst1.u32 d1, [%[d1]]! \n\t"
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" vst1.u32 d0, [%[d2]]! \n\t"
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" blt "AP"loop \n\t"
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" mov %[x], #0 \n\t"
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" add %[d1], %[djmp] \n\t"
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" add %[d1], %[d1], %[w], lsl #2 \n\t"
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" add %[d2], %[djmp] \n\t"
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" add %[d2], %[d2], %[w], lsl #2 \n\t"
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" mov %[s1], %[src] \n\t"
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" add %[s1], %[s1], %[h], lsl #2 \n\t"
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" sub %[s1], %[s1], %[y], lsl #2 \n\t"
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" sub %[s1], #16 \n\t"
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" add %[s2], %[s1], %[h], lsl #2 \n\t"
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" add %[s2], %[s2], %[sjmp], lsl #2 \n\t"
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" add %[y], #2 \n\t"
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" cmp %[y], %[h] \n\t"
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" blt "AP"loop \n\t"
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: // Out
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: [s1] "r" (1),
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[s2] "r" (11),
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[d1] "r" (2),
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[d2] "r" (12),
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[src] "r" (src),
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[dst] "r" (dst),
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[x] "r" (3),
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[y] "r" (4),
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[w] "r" (w),
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[h] "r" (h),
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[sadv] "r" (5),
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[sjmp] "r" (src_jump * 4),
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[djmp] "r" (dst_jump * 4 * 2)
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: "d0", "d1", "memory", "cc"// Clober
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);
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}
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# undef AP
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# endif
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#endif
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return;
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}
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void
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evas_common_convert_rgba_to_32bpp_rgbx_8888 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
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{
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_0();
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// *dst_ptr = (R_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (B_VAL(src_ptr) << 8);
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*dst_ptr = (*src_ptr << 8);
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CONVERT_LOOP_END_ROT_0();
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return;
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}
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void
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evas_common_convert_rgba_to_32bpp_rgbx_8888_rot_180 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
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{
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DATA32 *src_ptr;
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DATA32 *dst_ptr;
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int x, y;
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dst_ptr = (DATA32 *)dst;
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CONVERT_LOOP_START_ROT_180();
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// *dst_ptr = (R_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (B_VAL(src_ptr) << 8);
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*dst_ptr = (*src_ptr << 8);
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CONVERT_LOOP_END_ROT_180();
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return;
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}
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void
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evas_common_convert_rgba_to_32bpp_rgbx_8888_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_270();
|
|
|
|
// *dst_ptr = (R_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (B_VAL(src_ptr) << 8);
|
|
*dst_ptr = (*src_ptr << 8);
|
|
|
|
CONVERT_LOOP_END_ROT_270();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_rgbx_8888_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_90();
|
|
|
|
// *dst_ptr = (R_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (B_VAL(src_ptr) << 8);
|
|
*dst_ptr = (*src_ptr << 8);
|
|
|
|
CONVERT_LOOP_END_ROT_90();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgr_8888 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_0();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 16) | (G_VAL(src_ptr) << 8) | (R_VAL(src_ptr));
|
|
|
|
CONVERT_LOOP_END_ROT_0();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgr_8888_rot_180 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_180();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 16) | (G_VAL(src_ptr) << 8) | (R_VAL(src_ptr));
|
|
|
|
CONVERT_LOOP_END_ROT_180();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgr_8888_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_270();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 16) | (G_VAL(src_ptr) << 8) | (R_VAL(src_ptr));
|
|
|
|
CONVERT_LOOP_END_ROT_270();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgr_8888_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_90();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 16) | (G_VAL(src_ptr) << 8) | (R_VAL(src_ptr));
|
|
|
|
CONVERT_LOOP_END_ROT_90();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgrx_8888 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_0();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (R_VAL(src_ptr) << 8);
|
|
|
|
CONVERT_LOOP_END_ROT_0();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgrx_8888_rot_180 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_180();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (R_VAL(src_ptr) << 8);
|
|
|
|
CONVERT_LOOP_END_ROT_180();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgrx_8888_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_270();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (R_VAL(src_ptr) << 8);
|
|
|
|
CONVERT_LOOP_END_ROT_270();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_bgrx_8888_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_90();
|
|
|
|
*dst_ptr = (B_VAL(src_ptr) << 24) | (G_VAL(src_ptr) << 16) | (R_VAL(src_ptr) << 8);
|
|
|
|
CONVERT_LOOP_END_ROT_90();
|
|
return;
|
|
}
|
|
|
|
void
|
|
evas_common_convert_rgba_to_32bpp_rgb_666(DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x EINA_UNUSED, int dith_y EINA_UNUSED, DATA8 *pal EINA_UNUSED)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA32 *dst_ptr;
|
|
int x, y;
|
|
|
|
dst_ptr = (DATA32 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_0();
|
|
|
|
*dst_ptr =
|
|
(((R_VAL(src_ptr) << 12) | (B_VAL(src_ptr) >> 2)) & 0x03f03f) |
|
|
((G_VAL(src_ptr) << 4) & 0x000fc0);
|
|
|
|
CONVERT_LOOP_END_ROT_0();
|
|
return;
|
|
}
|