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Diffstat (limited to '')
| -rw-r--r-- | third_party/aom/av1/encoder/reconinter_enc.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/third_party/aom/av1/encoder/reconinter_enc.h b/third_party/aom/av1/encoder/reconinter_enc.h new file mode 100644 index 0000000000..16932f37a0 --- /dev/null +++ b/third_party/aom/av1/encoder/reconinter_enc.h @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2016, Alliance for Open Media. All rights reserved + * + * This source code is subject to the terms of the BSD 2 Clause License and + * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License + * was not distributed with this source code in the LICENSE file, you can + * obtain it at www.aomedia.org/license/software. If the Alliance for Open + * Media Patent License 1.0 was not distributed with this source code in the + * PATENTS file, you can obtain it at www.aomedia.org/license/patent. + */ + +#ifndef AOM_AV1_ENCODER_RECONINTER_ENC_H_ +#define AOM_AV1_ENCODER_RECONINTER_ENC_H_ + +#include "aom/aom_integer.h" +#include "av1/common/av1_common_int.h" +#include "av1/common/blockd.h" +#include "av1/common/convolve.h" +#include "av1/common/filter.h" +#include "av1/common/reconinter.h" +#include "av1/common/warped_motion.h" + +#ifdef __cplusplus +extern "C" { +#endif + +void aom_comp_mask_upsampled_pred(MACROBLOCKD *xd, const AV1_COMMON *const cm, + int mi_row, int mi_col, const MV *const mv, + uint8_t *comp_pred, const uint8_t *pred, + int width, int height, int subpel_x_q3, + int subpel_y_q3, const uint8_t *ref, + int ref_stride, const uint8_t *mask, + int mask_stride, int invert_mask, + int subpel_search); + +void aom_highbd_comp_mask_upsampled_pred( + MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col, + const MV *const mv, uint8_t *comp_pred8, const uint8_t *pred8, int width, + int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref8, + int ref_stride, const uint8_t *mask, int mask_stride, int invert_mask, + int bd, int subpel_search); + +// Build single or compound reference inter predictors for all planes. +// Can build inter-intra predictors, masked predictors etc as well. +void av1_enc_build_inter_predictor(const AV1_COMMON *cm, MACROBLOCKD *xd, + int mi_row, int mi_col, + const BUFFER_SET *ctx, BLOCK_SIZE bsize, + int plane_from, int plane_to); + +void av1_enc_build_inter_predictor_y(MACROBLOCKD *xd, int mi_row, int mi_col); + +void av1_enc_build_inter_predictor_y_nonrd(MACROBLOCKD *xd, + InterPredParams *inter_pred_params, + const SubpelParams *subpel_params); + +// Build one inter predictor. It is called for building predictor for single +// reference case, or just the 1st or 2nd reference in compound reference case. +// Can build both regular and masked predictors. +void av1_enc_build_one_inter_predictor(uint8_t *dst, int dst_stride, + const MV *src_mv, + InterPredParams *inter_pred_params); + +void av1_build_prediction_by_above_preds(const AV1_COMMON *cm, MACROBLOCKD *xd, + uint8_t *tmp_buf[MAX_MB_PLANE], + int tmp_width[MAX_MB_PLANE], + int tmp_height[MAX_MB_PLANE], + int tmp_stride[MAX_MB_PLANE]); + +void av1_build_prediction_by_left_preds(const AV1_COMMON *cm, MACROBLOCKD *xd, + uint8_t *tmp_buf[MAX_MB_PLANE], + int tmp_width[MAX_MB_PLANE], + int tmp_height[MAX_MB_PLANE], + int tmp_stride[MAX_MB_PLANE]); + +void av1_build_obmc_inter_predictors_sb(const AV1_COMMON *cm, MACROBLOCKD *xd); + +// |ext_dst*| are indexed from |plane_from| to |plane_to| inclusive. +void av1_build_inter_predictors_for_planes_single_buf( + MACROBLOCKD *xd, BLOCK_SIZE bsize, int plane_from, int plane_to, int ref, + uint8_t *ext_dst[], int ext_dst_stride[]); + +// |ext_dst*| are indexed from |plane_from| to |plane_to| inclusive. +void av1_build_wedge_inter_predictor_from_buf(MACROBLOCKD *xd, BLOCK_SIZE bsize, + int plane_from, int plane_to, + uint8_t *ext_dst0[], + int ext_dst_stride0[], + uint8_t *ext_dst1[], + int ext_dst_stride1[]); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // AOM_AV1_ENCODER_RECONINTER_ENC_H_ |