| /****************************************************************************** |
| * |
| * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at: |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| ******************************************************************************/ |
| /** |
| ******************************************************************************* |
| * @file |
| * ihevc_trans.h |
| * |
| * @brief |
| * Functions declarations for forward transform |
| * |
| * @author |
| * Ittiam |
| * |
| * @remarks |
| * None |
| * |
| ******************************************************************************* |
| */ |
| #ifndef _IHEVC_TRANS_H_ |
| #define _IHEVC_TRANS_H_ |
| |
| typedef void ihevc_trans_4x4_ttype1_ft(WORD16 *pi2_src, |
| WORD16 *pi2_dst, |
| WORD32 i4_src_strd, |
| WORD32 i4_dst_strd, |
| WORD32 i4_shift, |
| WORD32 i4_zero_rows); |
| typedef void ihevc_trans_4x4_ft(WORD16 *pi2_src, |
| WORD16 *pi2_dst, |
| WORD32 i4_src_strd, |
| WORD32 i4_dst_strd, |
| WORD32 i4_shift, |
| WORD32 i4_zero_rows); |
| typedef void ihevc_trans_8x8_ft(WORD16 *pi2_src, |
| WORD16 *pi2_dst, |
| WORD32 i4_src_strd, |
| WORD32 i4_dst_strd, |
| WORD32 i4_shift, |
| WORD32 i4_zero_rows); |
| typedef void ihevc_trans_16x16_ft(WORD16 *pi2_src, |
| WORD16 *pi2_dst, |
| WORD32 i4_src_strd, |
| WORD32 i4_dst_strd, |
| WORD32 i4_shift, |
| WORD32 i4_zero_rows); |
| typedef void ihevc_trans_32x32_ft(WORD16 *pi2_src, |
| WORD16 *pi2_dst, |
| WORD32 i4_src_strd, |
| WORD32 i4_dst_strd, |
| WORD32 i4_shift, |
| WORD32 i4_zero_rows); |
| |
| ihevc_trans_4x4_ttype1_ft ihevc_trans_4x4_ttype1; |
| ihevc_trans_4x4_ft ihevc_trans_4x4; |
| ihevc_trans_8x8_ft ihevc_trans_8x8; |
| ihevc_trans_16x16_ft ihevc_trans_16x16; |
| ihevc_trans_32x32_ft ihevc_trans_32x32; |
| |
| |
| #endif /*_IHEVC_TRANS_H_*/ |