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-rw-r--r--third_party/aom/av1/encoder/compound_type.h52
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diff --git a/third_party/aom/av1/encoder/compound_type.h b/third_party/aom/av1/encoder/compound_type.h
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+/*
+ * Copyright (c) 2020, 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_COMPOUND_TYPE_H_
+#define AOM_AV1_ENCODER_COMPOUND_TYPE_H_
+
+#include "av1/encoder/encoder.h"
+#include "av1/encoder/interp_search.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Structure to store the compound type related stats for best compound type
+typedef struct {
+ INTERINTER_COMPOUND_DATA best_compound_data;
+ int64_t comp_best_model_rd;
+ int best_compmode_interinter_cost;
+} BEST_COMP_TYPE_STATS;
+
+#define IGNORE_MODE -1
+// Searches for the best inter-intra mode. Returns IGNORE_MODE if no good mode
+// is found, 0 otherwise.
+int av1_handle_inter_intra_mode(const AV1_COMP *const cpi, MACROBLOCK *const x,
+ BLOCK_SIZE bsize, MB_MODE_INFO *mbmi,
+ HandleInterModeArgs *args, int64_t ref_best_rd,
+ int *rate_mv, int *tmp_rate2,
+ const BUFFER_SET *orig_dst);
+
+int av1_compound_type_rd(const AV1_COMP *const cpi, MACROBLOCK *x,
+ HandleInterModeArgs *args, BLOCK_SIZE bsize,
+ int_mv *cur_mv, int mode_search_mask,
+ int masked_compound_used, const BUFFER_SET *orig_dst,
+ const BUFFER_SET *tmp_dst,
+ const CompoundTypeRdBuffers *buffers, int *rate_mv,
+ int64_t *rd, RD_STATS *rd_stats, int64_t ref_best_rd,
+ int64_t ref_skip_rd, int *is_luma_interp_done,
+ int64_t rd_thresh);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#endif // AOM_AV1_ENCODER_COMPOUND_TYPE_H_