| /****************************************************************************** |
| * |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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. |
| * |
| ***************************************************************************** |
| * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore |
| */ |
| |
| /** |
| ****************************************************************************** |
| * @file ih264e_distortion_metrics.h |
| * |
| * @brief |
| * This file contains declarations of routines that compute distortion |
| * between two macro/sub blocks of identical dimensions |
| * |
| * @author |
| * Ittiam |
| * |
| * @remarks |
| * None |
| * |
| ******************************************************************************* |
| */ |
| |
| #ifndef IME_DISTORTION_METRICS_H_ |
| #define IME_DISTORTION_METRICS_H_ |
| |
| |
| /*****************************************************************************/ |
| /* Type definitions for function prototypes */ |
| /*****************************************************************************/ |
| |
| typedef void ime_compute_sad_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_est, |
| WORD32 src_strd, |
| WORD32 est_strd, |
| WORD32 i4_max_sad, |
| WORD32 *pi4_mb_distortion); |
| |
| typedef void ime_compute_sad4_diamond(UWORD8 *pu1_ref, |
| UWORD8 *pu1_src, |
| WORD32 ref_strd, |
| WORD32 src_strd, |
| WORD32 *pi4_sad); |
| |
| typedef void ime_compute_sad3_diamond(UWORD8 *pu1_ref1, |
| UWORD8 *pu1_ref2, |
| UWORD8 *pu1_ref3, |
| UWORD8 *pu1_src, |
| WORD32 ref_strd, |
| WORD32 src_strd, |
| WORD32 *pi4_sad); |
| |
| typedef void ime_compute_sad2_diamond(UWORD8 *pu1_ref1, |
| UWORD8 *pu1_ref2, |
| UWORD8 *pu1_src, |
| WORD32 ref_strd, |
| WORD32 src_strd, |
| WORD32 *pi4_sad); |
| |
| typedef void ime_sub_pel_compute_sad_16x16_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_ref_half_x, |
| UWORD8 *pu1_ref_half_y, |
| UWORD8 *pu1_ref_half_xy, |
| WORD32 src_strd, |
| WORD32 ref_strd, |
| WORD32 *pi4_sad); |
| |
| typedef void ime_compute_sad_stat(UWORD8 *pu1_src, |
| UWORD8 *pu1_est, |
| WORD32 src_strd, |
| WORD32 est_strd, |
| UWORD16 *pu2_thrsh, |
| WORD32 *pi4_mb_distortion, |
| UWORD32 *pu4_is_zero); |
| |
| typedef void ime_compute_satqd_16x16_lumainter_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_est, |
| WORD32 src_strd, |
| WORD32 est_strd, |
| UWORD16 *pu2_thrsh, |
| WORD32 *pi4_mb_distortion, |
| UWORD32 *pu4_is_zero); |
| |
| typedef void ime_compute_satqd_8x16_chroma_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_est, |
| WORD32 src_strd, |
| WORD32 est_strd, |
| WORD32 i4_max_sad, |
| UWORD16 *thrsh); |
| |
| typedef void ime_compute_satqd_16x16_lumaintra_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_est, |
| WORD32 src_strd, |
| WORD32 est_strd, |
| WORD32 i4_max_sad, |
| UWORD16 *thrsh, |
| WORD32 *pi4_mb_distortion, |
| UWORD8 *sig_nz_sad); |
| |
| /*****************************************************************************/ |
| /* Extern Function Declarations */ |
| /*****************************************************************************/ |
| |
| ime_compute_sad_ft ime_compute_sad_16x16; |
| ime_compute_sad_ft ime_compute_sad_16x16_fast; |
| ime_compute_sad_ft ime_compute_sad_16x8; |
| ime_compute_sad_ft ime_compute_sad_16x16_ea8; |
| ime_compute_sad_ft ime_compute_sad_8x8; |
| ime_compute_sad_ft ime_compute_sad_4x4; |
| ime_compute_sad4_diamond ime_calculate_sad4_prog; |
| ime_compute_sad3_diamond ime_calculate_sad3_prog; |
| ime_compute_sad2_diamond ime_calculate_sad2_prog; |
| ime_sub_pel_compute_sad_16x16_ft ime_sub_pel_compute_sad_16x16; |
| ime_compute_sad_stat ime_compute_16x16_sad_stat; |
| ime_compute_satqd_16x16_lumainter_ft ime_compute_satqd_16x16_lumainter; |
| ime_compute_satqd_8x16_chroma_ft ime_compute_satqd_8x16_chroma; |
| ime_compute_satqd_16x16_lumaintra_ft ime_compute_satqd_16x16_lumaintra; |
| |
| |
| /*SSE4.2 Declarations*/ |
| ime_compute_sad_ft ime_compute_sad_16x16_sse42; |
| ime_compute_sad_ft ime_compute_sad_16x16_fast_sse42; |
| ime_compute_sad_ft ime_compute_sad_16x8_sse42; |
| ime_compute_sad_ft ime_compute_sad_16x16_ea8_sse42; |
| ime_sub_pel_compute_sad_16x16_ft ime_sub_pel_compute_sad_16x16_sse42; |
| ime_compute_sad4_diamond ime_calculate_sad4_prog_sse42; |
| ime_compute_satqd_16x16_lumainter_ft ime_compute_satqd_16x16_lumainter_sse42; |
| |
| /* assembly */ |
| ime_compute_sad_ft ime_compute_sad_16x16_a9q; |
| ime_compute_sad_ft ime_compute_sad_16x16_fast_a9q; |
| ime_compute_sad_ft ime_compute_sad_16x8_a9q; |
| ime_compute_sad_ft ime_compute_sad_16x16_ea8_a9q; |
| ime_compute_sad4_diamond ime_calculate_sad4_prog_a9q; |
| ime_compute_sad3_diamond ime_calculate_sad3_prog_a9q; |
| ime_compute_sad2_diamond ime_calculate_sad2_prog_a9q; |
| ime_sub_pel_compute_sad_16x16_ft ime_sub_pel_compute_sad_16x16_a9q; |
| ime_compute_sad_stat ime_compute_16x16_sad_stat_a9; |
| ime_compute_satqd_16x16_lumainter_ft ime_compute_satqd_16x16_lumainter_a9q; |
| |
| |
| /* assembly - AV8 declarations */ |
| ime_compute_sad_ft ime_compute_sad_16x16_av8; |
| ime_compute_sad_ft ime_compute_sad_16x16_fast_av8; |
| ime_compute_sad_ft ime_compute_sad_16x8_av8; |
| ime_compute_sad_ft ime_compute_sad_16x16_ea8_av8; |
| ime_compute_sad4_diamond ime_calculate_sad4_prog_av8; |
| ime_compute_sad3_diamond ime_calculate_sad3_prog_av8; |
| ime_compute_sad2_diamond ime_calculate_sad2_prog_av8; |
| ime_sub_pel_compute_sad_16x16_ft ime_sub_pel_compute_sad_16x16_av8; |
| ime_compute_sad_stat ime_compute_16x16_sad_stat_av8; |
| ime_compute_satqd_16x16_lumainter_ft ime_compute_satqd_16x16_lumainter_av8; |
| |
| #endif /* IME_DISTORTION_METRICS_H_ */ |
| |
| |
