1 /* 2 * Copyright © 2018-2019, VideoLAN and dav1d authors 3 * Copyright © 2018-2019, Two Orioles, LLC 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright notice, this 10 * list of conditions and the following disclaimer. 11 * 12 * 2. Redistributions in binary form must reproduce the above copyright notice, 13 * this list of conditions and the following disclaimer in the documentation 14 * and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #include <stddef.h> 29 #include <stdint.h> 30 31 #ifndef DAV1D_SRC_ITX_1D_H 32 #define DAV1D_SRC_ITX_1D_H 33 34 #define decl_itx_1d_fn(name) \ 35 void (name)(int32_t *c, ptrdiff_t stride, int min, int max) 36 typedef decl_itx_1d_fn(*itx_1d_fn); 37 38 decl_itx_1d_fn(dav1d_inv_dct4_1d_c); 39 decl_itx_1d_fn(dav1d_inv_dct8_1d_c); 40 decl_itx_1d_fn(dav1d_inv_dct16_1d_c); 41 decl_itx_1d_fn(dav1d_inv_dct32_1d_c); 42 decl_itx_1d_fn(dav1d_inv_dct64_1d_c); 43 44 decl_itx_1d_fn(dav1d_inv_adst4_1d_c); 45 decl_itx_1d_fn(dav1d_inv_adst8_1d_c); 46 decl_itx_1d_fn(dav1d_inv_adst16_1d_c); 47 48 decl_itx_1d_fn(dav1d_inv_flipadst4_1d_c); 49 decl_itx_1d_fn(dav1d_inv_flipadst8_1d_c); 50 decl_itx_1d_fn(dav1d_inv_flipadst16_1d_c); 51 52 decl_itx_1d_fn(dav1d_inv_identity4_1d_c); 53 decl_itx_1d_fn(dav1d_inv_identity8_1d_c); 54 decl_itx_1d_fn(dav1d_inv_identity16_1d_c); 55 decl_itx_1d_fn(dav1d_inv_identity32_1d_c); 56 57 void dav1d_inv_wht4_1d_c(int32_t *c, ptrdiff_t stride); 58 59 #endif /* DAV1D_SRC_ITX_1D_H */ 60