vpx/vp9/decoder/vp9_onyxd.h

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

#ifndef VP9_COMMON_VP9_ONYXD_H_
#define VP9_COMMON_VP9_ONYXD_H_

/* Create/destroy static data structures. */
#ifdef __cplusplus
extern "C" {
#endif
#include "vpx_scale/yv12config.h"
#include "vp9/common/vp9_ppflags.h"
#include "vpx_ports/mem.h"
#include "vpx/vpx_codec.h"

  typedef void   *VP9D_PTR;
  typedef struct {
    int     Width;
    int     Height;
    int     Version;
    int     postprocess;
    int     max_threads;
    int     inv_tile_order;
    int     input_partition;
  } VP9D_CONFIG;
  typedef enum {
    VP9_LAST_FLAG = 1,
    VP9_GOLD_FLAG = 2,
    VP9_ALT_FLAG = 4
  } VP9_REFFRAME;

  void vp9_initialize_dec(void);

  int vp9_receive_compressed_data(VP9D_PTR comp, unsigned long size,
                                  const unsigned char **dest,
                                  int64_t time_stamp);

  int vp9_get_raw_frame(VP9D_PTR comp, YV12_BUFFER_CONFIG *sd,
                        int64_t *time_stamp, int64_t *time_end_stamp,
                        vp9_ppflags_t *flags);

  vpx_codec_err_t vp9_copy_reference_dec(VP9D_PTR comp,
                                         VP9_REFFRAME ref_frame_flag,
                                         YV12_BUFFER_CONFIG *sd);

  vpx_codec_err_t vp9_set_reference_dec(VP9D_PTR comp,
                                        VP9_REFFRAME ref_frame_flag,
                                        YV12_BUFFER_CONFIG *sd);

  int vp9_get_reference_dec(VP9D_PTR ptr, int index, YV12_BUFFER_CONFIG **fb);

  VP9D_PTR vp9_create_decompressor(VP9D_CONFIG *oxcf);

  void vp9_remove_decompressor(VP9D_PTR comp);

#ifdef __cplusplus
}
#endif

#endif  // VP9_COMMON_VP9_ONYXD_H_