vp9_encodemv.h 1.14 KB
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/*
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 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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 *
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 *  Use of this source code is governed by a BSD-style license
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 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
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 *  in the file PATENTS.  All contributing project authors may
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 *  be found in the AUTHORS file in the root of the source tree.
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 */

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#ifndef VP9_ENCODER_VP9_ENCODEMV_H_
#define VP9_ENCODER_VP9_ENCODEMV_H_
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#include "vp9/encoder/vp9_encoder.h"
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#ifdef __cplusplus
extern "C" {
#endif

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void vp9_entropy_mv_init(void);
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void vp9_write_nmv_probs(VP9_COMMON *cm, int usehp, vpx_writer *w,
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                         nmv_context_counts *const counts);
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void vp9_encode_mv(VP9_COMP *cpi, vpx_writer *w, const MV *mv, const MV *ref,
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                   const nmv_context *mvctx, int usehp,
                   unsigned int *const max_mv_magnitude);
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void vp9_build_nmv_cost_table(int *mvjoint, int *mvcost[2],
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                              const nmv_context *mvctx, int usehp);
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void vp9_update_mv_count(ThreadData *td);
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#ifdef __cplusplus
}  // extern "C"
#endif

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#endif  // VP9_ENCODER_VP9_ENCODEMV_H_