1 /* 2 * Copyright (c) 2020, Alliance for Open Media. All rights reserved 3 * 4 * This source code is subject to the terms of the BSD 2 Clause License and 5 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License 6 * was not distributed with this source code in the LICENSE file, you can 7 * obtain it at www.aomedia.org/license/software. If the Alliance for Open 8 * Media Patent License 1.0 was not distributed with this source code in the 9 * PATENTS file, you can obtain it at www.aomedia.org/license/patent. 10 */ 11 12 #ifndef AOM_AV1_ENCODER_GLOBAL_MOTION_FACADE_H_ 13 #define AOM_AV1_ENCODER_GLOBAL_MOTION_FACADE_H_ 14 15 #ifdef __cplusplus 16 extern "C" { 17 #endif 18 struct yv12_buffer_config; 19 struct AV1_COMP; 20 21 void av1_compute_gm_for_valid_ref_frames( 22 struct AV1_COMP *cpi, YV12_BUFFER_CONFIG *ref_buf[REF_FRAMES], int frame, 23 int num_src_corners, int *src_corners, unsigned char *src_buffer, 24 MotionModel *params_by_motion, uint8_t *segment_map, int segment_map_w, 25 int segment_map_h); 26 void av1_compute_global_motion_facade(struct AV1_COMP *cpi); 27 #ifdef __cplusplus 28 } // extern "C" 29 #endif 30 31 #endif // AOM_AV1_ENCODER_GLOBAL_MOTION_FACADE_H_ 32