1 #include "src/cpu.h"
2 #include "src/cdef.h"
3
4 extern void BF(dav1d_cdef_filter_block_4x4, rvv)(pixel *dst, const ptrdiff_t dst_stride,
5 const pixel (*left)[2],
6 const pixel *const top, const pixel *const bottom,
7 const int pri_strength, const int sec_strength, const int dir,
8 const int damping, const enum CdefEdgeFlags edges HIGHBD_DECL_SUFFIX);
9
10 extern void BF(dav1d_cdef_filter_block_4x8, rvv)(pixel *dst, const ptrdiff_t dst_stride,
11 const pixel (*left)[2],
12 const pixel *const top, const pixel *const bottom,
13 const int pri_strength, const int sec_strength, const int dir,
14 const int damping, const enum CdefEdgeFlags edges HIGHBD_DECL_SUFFIX);
15
16 extern void BF(dav1d_cdef_filter_block_8x8, rvv)(pixel *dst, const ptrdiff_t dst_stride,
17 const pixel (*left)[2],
18 const pixel *const top, const pixel *const bottom,
19 const int pri_strength, const int sec_strength, const int dir,
20 const int damping, const enum CdefEdgeFlags edges HIGHBD_DECL_SUFFIX);
21
22
cdef_dsp_init_riscv(Dav1dCdefDSPContext * const c)23 static ALWAYS_INLINE void cdef_dsp_init_riscv(Dav1dCdefDSPContext *const c) {
24 const unsigned flags = dav1d_get_cpu_flags();
25 if (!(flags & DAV1D_RISCV_CPU_FLAG_V)) return;
26
27 // c->dir = BF(dav1d_cdef_dir, rvv);
28 c->fb[0] = BF(dav1d_cdef_filter_block_8x8, rvv);
29 c->fb[1] = BF(dav1d_cdef_filter_block_4x8, rvv);
30 c->fb[2] = BF(dav1d_cdef_filter_block_4x4, rvv);
31 }
32