vp8dsp_init_arm.c
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1 
19 #include <stdint.h>
20 #include "libavcodec/vp8dsp.h"
21 
22 void ff_vp8_luma_dc_wht_neon(DCTELEM block[4][4][16], DCTELEM dc[16]);
23 void ff_vp8_luma_dc_wht_dc_neon(DCTELEM block[4][4][16], DCTELEM dc[16]);
24 
25 void ff_vp8_idct_add_neon(uint8_t *dst, DCTELEM block[16], int stride);
26 void ff_vp8_idct_dc_add_neon(uint8_t *dst, DCTELEM block[16], int stride);
27 void ff_vp8_idct_dc_add4y_neon(uint8_t *dst, DCTELEM block[4][16], int stride);
28 void ff_vp8_idct_dc_add4uv_neon(uint8_t *dst, DCTELEM block[4][16], int stride);
29 
30 void ff_vp8_v_loop_filter16_neon(uint8_t *dst, int stride,
31  int flim_E, int flim_I, int hev_thresh);
32 void ff_vp8_h_loop_filter16_neon(uint8_t *dst, int stride,
33  int flim_E, int flim_I, int hev_thresh);
34 void ff_vp8_v_loop_filter8uv_neon(uint8_t *dstU, uint8_t *dstV, int stride,
35  int flim_E, int flim_I, int hev_thresh);
36 void ff_vp8_h_loop_filter8uv_neon(uint8_t *dstU, uint8_t *dstV, int stride,
37  int flim_E, int flim_I, int hev_thresh);
38 
39 void ff_vp8_v_loop_filter16_inner_neon(uint8_t *dst, int stride,
40  int flim_E, int flim_I, int hev_thresh);
41 void ff_vp8_h_loop_filter16_inner_neon(uint8_t *dst, int stride,
42  int flim_E, int flim_I, int hev_thresh);
43 void ff_vp8_v_loop_filter8uv_inner_neon(uint8_t *dstU, uint8_t *dstV,
44  int stride, int flim_E, int flim_I,
45  int hev_thresh);
46 void ff_vp8_h_loop_filter8uv_inner_neon(uint8_t *dstU, uint8_t *dstV,
47  int stride, int flim_E, int flim_I,
48  int hev_thresh);
49 
50 void ff_vp8_v_loop_filter16_simple_neon(uint8_t *dst, int stride, int flim);
51 void ff_vp8_h_loop_filter16_simple_neon(uint8_t *dst, int stride, int flim);
52 
53 
54 #define VP8_MC(n) \
55  void ff_put_vp8_##n##_neon(uint8_t *dst, int dststride, \
56  uint8_t *src, int srcstride, \
57  int h, int x, int y)
58 
59 #define VP8_EPEL(w) \
60  VP8_MC(pixels ## w); \
61  VP8_MC(epel ## w ## _h4); \
62  VP8_MC(epel ## w ## _h6); \
63  VP8_MC(epel ## w ## _v4); \
64  VP8_MC(epel ## w ## _h4v4); \
65  VP8_MC(epel ## w ## _h6v4); \
66  VP8_MC(epel ## w ## _v6); \
67  VP8_MC(epel ## w ## _h4v6); \
68  VP8_MC(epel ## w ## _h6v6)
69 
70 VP8_EPEL(16);
71 VP8_EPEL(8);
72 VP8_EPEL(4);
73 
74 VP8_MC(bilin16_h);
75 VP8_MC(bilin16_v);
76 VP8_MC(bilin16_hv);
77 VP8_MC(bilin8_h);
78 VP8_MC(bilin8_v);
79 VP8_MC(bilin8_hv);
80 VP8_MC(bilin4_h);
81 VP8_MC(bilin4_v);
82 VP8_MC(bilin4_hv);
83 
85 {
86  if (HAVE_NEON) {
89 
94 
99 
104 
107 
108  dsp->put_vp8_epel_pixels_tab[0][0][0] = ff_put_vp8_pixels16_neon;
109  dsp->put_vp8_epel_pixels_tab[0][0][2] = ff_put_vp8_epel16_h6_neon;
110  dsp->put_vp8_epel_pixels_tab[0][2][0] = ff_put_vp8_epel16_v6_neon;
111  dsp->put_vp8_epel_pixels_tab[0][2][2] = ff_put_vp8_epel16_h6v6_neon;
112 
113  dsp->put_vp8_epel_pixels_tab[1][0][0] = ff_put_vp8_pixels8_neon;
114  dsp->put_vp8_epel_pixels_tab[1][0][1] = ff_put_vp8_epel8_h4_neon;
115  dsp->put_vp8_epel_pixels_tab[1][0][2] = ff_put_vp8_epel8_h6_neon;
116  dsp->put_vp8_epel_pixels_tab[1][1][0] = ff_put_vp8_epel8_v4_neon;
117  dsp->put_vp8_epel_pixels_tab[1][1][1] = ff_put_vp8_epel8_h4v4_neon;
118  dsp->put_vp8_epel_pixels_tab[1][1][2] = ff_put_vp8_epel8_h6v4_neon;
119  dsp->put_vp8_epel_pixels_tab[1][2][0] = ff_put_vp8_epel8_v6_neon;
120  dsp->put_vp8_epel_pixels_tab[1][2][1] = ff_put_vp8_epel8_h4v6_neon;
121  dsp->put_vp8_epel_pixels_tab[1][2][2] = ff_put_vp8_epel8_h6v6_neon;
122 
123  dsp->put_vp8_epel_pixels_tab[2][0][0] = ff_put_vp8_pixels4_neon;
124  dsp->put_vp8_epel_pixels_tab[2][0][1] = ff_put_vp8_epel4_h4_neon;
125  dsp->put_vp8_epel_pixels_tab[2][0][2] = ff_put_vp8_epel4_h6_neon;
126  dsp->put_vp8_epel_pixels_tab[2][1][0] = ff_put_vp8_epel4_v4_neon;
127  dsp->put_vp8_epel_pixels_tab[2][1][1] = ff_put_vp8_epel4_h4v4_neon;
128  dsp->put_vp8_epel_pixels_tab[2][1][2] = ff_put_vp8_epel4_h6v4_neon;
129  dsp->put_vp8_epel_pixels_tab[2][2][0] = ff_put_vp8_epel4_v6_neon;
130  dsp->put_vp8_epel_pixels_tab[2][2][1] = ff_put_vp8_epel4_h4v6_neon;
131  dsp->put_vp8_epel_pixels_tab[2][2][2] = ff_put_vp8_epel4_h6v6_neon;
132 
133  dsp->put_vp8_bilinear_pixels_tab[0][0][0] = ff_put_vp8_pixels16_neon;
134  dsp->put_vp8_bilinear_pixels_tab[0][0][1] = ff_put_vp8_bilin16_h_neon;
135  dsp->put_vp8_bilinear_pixels_tab[0][0][2] = ff_put_vp8_bilin16_h_neon;
136  dsp->put_vp8_bilinear_pixels_tab[0][1][0] = ff_put_vp8_bilin16_v_neon;
137  dsp->put_vp8_bilinear_pixels_tab[0][1][1] = ff_put_vp8_bilin16_hv_neon;
138  dsp->put_vp8_bilinear_pixels_tab[0][1][2] = ff_put_vp8_bilin16_hv_neon;
139  dsp->put_vp8_bilinear_pixels_tab[0][2][0] = ff_put_vp8_bilin16_v_neon;
140  dsp->put_vp8_bilinear_pixels_tab[0][2][1] = ff_put_vp8_bilin16_hv_neon;
141  dsp->put_vp8_bilinear_pixels_tab[0][2][2] = ff_put_vp8_bilin16_hv_neon;
142 
143  dsp->put_vp8_bilinear_pixels_tab[1][0][0] = ff_put_vp8_pixels8_neon;
144  dsp->put_vp8_bilinear_pixels_tab[1][0][1] = ff_put_vp8_bilin8_h_neon;
145  dsp->put_vp8_bilinear_pixels_tab[1][0][2] = ff_put_vp8_bilin8_h_neon;
146  dsp->put_vp8_bilinear_pixels_tab[1][1][0] = ff_put_vp8_bilin8_v_neon;
147  dsp->put_vp8_bilinear_pixels_tab[1][1][1] = ff_put_vp8_bilin8_hv_neon;
148  dsp->put_vp8_bilinear_pixels_tab[1][1][2] = ff_put_vp8_bilin8_hv_neon;
149  dsp->put_vp8_bilinear_pixels_tab[1][2][0] = ff_put_vp8_bilin8_v_neon;
150  dsp->put_vp8_bilinear_pixels_tab[1][2][1] = ff_put_vp8_bilin8_hv_neon;
151  dsp->put_vp8_bilinear_pixels_tab[1][2][2] = ff_put_vp8_bilin8_hv_neon;
152 
153  dsp->put_vp8_bilinear_pixels_tab[2][0][0] = ff_put_vp8_pixels4_neon;
154  dsp->put_vp8_bilinear_pixels_tab[2][0][1] = ff_put_vp8_bilin4_h_neon;
155  dsp->put_vp8_bilinear_pixels_tab[2][0][2] = ff_put_vp8_bilin4_h_neon;
156  dsp->put_vp8_bilinear_pixels_tab[2][1][0] = ff_put_vp8_bilin4_v_neon;
157  dsp->put_vp8_bilinear_pixels_tab[2][1][1] = ff_put_vp8_bilin4_hv_neon;
158  dsp->put_vp8_bilinear_pixels_tab[2][1][2] = ff_put_vp8_bilin4_hv_neon;
159  dsp->put_vp8_bilinear_pixels_tab[2][2][0] = ff_put_vp8_bilin4_v_neon;
160  dsp->put_vp8_bilinear_pixels_tab[2][2][1] = ff_put_vp8_bilin4_hv_neon;
161  dsp->put_vp8_bilinear_pixels_tab[2][2][2] = ff_put_vp8_bilin4_hv_neon;
162  }
163 }