1*fb1b10abSAndroid Build Coastguard Worker /* 2*fb1b10abSAndroid Build Coastguard Worker * Copyright (c) 2023 The WebM project authors. All Rights Reserved. 3*fb1b10abSAndroid Build Coastguard Worker * 4*fb1b10abSAndroid Build Coastguard Worker * Use of this source code is governed by a BSD-style license 5*fb1b10abSAndroid Build Coastguard Worker * that can be found in the LICENSE file in the root of the source 6*fb1b10abSAndroid Build Coastguard Worker * tree. An additional intellectual property rights grant can be found 7*fb1b10abSAndroid Build Coastguard Worker * in the file PATENTS. All contributing project authors may 8*fb1b10abSAndroid Build Coastguard Worker * be found in the AUTHORS file in the root of the source tree. 9*fb1b10abSAndroid Build Coastguard Worker */ 10*fb1b10abSAndroid Build Coastguard Worker 11*fb1b10abSAndroid Build Coastguard Worker #ifndef VPX_VP9_ENCODER_VP9_TPL_MODEL_H_ 12*fb1b10abSAndroid Build Coastguard Worker #define VPX_VP9_ENCODER_VP9_TPL_MODEL_H_ 13*fb1b10abSAndroid Build Coastguard Worker 14*fb1b10abSAndroid Build Coastguard Worker #ifdef __cplusplus 15*fb1b10abSAndroid Build Coastguard Worker extern "C" { 16*fb1b10abSAndroid Build Coastguard Worker #endif 17*fb1b10abSAndroid Build Coastguard Worker 18*fb1b10abSAndroid Build Coastguard Worker #ifndef M_LOG2_E 19*fb1b10abSAndroid Build Coastguard Worker #define M_LOG2_E 0.693147180559945309417 20*fb1b10abSAndroid Build Coastguard Worker #endif 21*fb1b10abSAndroid Build Coastguard Worker #define log2f(x) (log(x) / (float)M_LOG2_E) 22*fb1b10abSAndroid Build Coastguard Worker 23*fb1b10abSAndroid Build Coastguard Worker #define TPL_DEP_COST_SCALE_LOG2 4 24*fb1b10abSAndroid Build Coastguard Worker 25*fb1b10abSAndroid Build Coastguard Worker typedef struct GF_PICTURE { 26*fb1b10abSAndroid Build Coastguard Worker YV12_BUFFER_CONFIG *frame; 27*fb1b10abSAndroid Build Coastguard Worker int ref_frame[3]; 28*fb1b10abSAndroid Build Coastguard Worker FRAME_UPDATE_TYPE update_type; 29*fb1b10abSAndroid Build Coastguard Worker } GF_PICTURE; 30*fb1b10abSAndroid Build Coastguard Worker 31*fb1b10abSAndroid Build Coastguard Worker void vp9_init_tpl_buffer(VP9_COMP *cpi); 32*fb1b10abSAndroid Build Coastguard Worker void vp9_setup_tpl_stats(VP9_COMP *cpi); 33*fb1b10abSAndroid Build Coastguard Worker void vp9_free_tpl_buffer(VP9_COMP *cpi); 34*fb1b10abSAndroid Build Coastguard Worker void vp9_estimate_tpl_qp_gop(VP9_COMP *cpi); 35*fb1b10abSAndroid Build Coastguard Worker 36*fb1b10abSAndroid Build Coastguard Worker void vp9_wht_fwd_txfm(int16_t *src_diff, int bw, tran_low_t *coeff, 37*fb1b10abSAndroid Build Coastguard Worker TX_SIZE tx_size); 38*fb1b10abSAndroid Build Coastguard Worker #if CONFIG_VP9_HIGHBITDEPTH 39*fb1b10abSAndroid Build Coastguard Worker void vp9_highbd_wht_fwd_txfm(int16_t *src_diff, int bw, tran_low_t *coeff, 40*fb1b10abSAndroid Build Coastguard Worker TX_SIZE tx_size); 41*fb1b10abSAndroid Build Coastguard Worker #endif 42*fb1b10abSAndroid Build Coastguard Worker 43*fb1b10abSAndroid Build Coastguard Worker #ifdef __cplusplus 44*fb1b10abSAndroid Build Coastguard Worker } // extern "C" 45*fb1b10abSAndroid Build Coastguard Worker #endif 46*fb1b10abSAndroid Build Coastguard Worker 47*fb1b10abSAndroid Build Coastguard Worker #endif // VPX_VP9_ENCODER_VP9_TPL_MODEL_H_ 48