Files
vpx/aom_dsp/bitreader.h
Alex Converse eb00cb289b Move and wrap the old vpx boolcoder.
This should make room for compile time pluggable replacements.

Change-Id: Ib7afcffa93bf664b89a49da21a20138127443292
(cherry picked from commit 9dd0b8982445515d6dddb6342e655b56062a8f7f)
2016-09-17 14:56:51 -07:00

61 lines
1.8 KiB
C

/*
* 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_DSP_BITREADER_H_
#define AOM_DSP_BITREADER_H_
#include "./aom_config.h"
#include "aom/aomdx.h"
#include "aom/aom_integer.h"
#include "aom_dsp/dkboolreader.h"
#include "aom_dsp/prob.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct aom_dk_reader aom_reader;
static INLINE int aom_reader_init(aom_reader *r, const uint8_t *buffer,
size_t size, aom_decrypt_cb decrypt_cb,
void *decrypt_state) {
return aom_dk_reader_init(r, buffer, size, decrypt_cb, decrypt_state);
}
static INLINE const uint8_t *aom_reader_find_end(aom_reader *r) {
return aom_dk_reader_find_end(r);
}
static INLINE int aom_reader_has_error(aom_reader *r) {
return aom_dk_reader_has_error(r);
}
static INLINE int aom_read(aom_reader *r, int prob) {
return aom_dk_read(r, prob);
}
static INLINE int aom_read_bit(aom_reader *r) { return aom_dk_read_bit(r); }
static INLINE int aom_read_literal(aom_reader *r, int bits) {
return aom_dk_read_literal(r, bits);
}
static INLINE int aom_read_tree(aom_reader *r, const aom_tree_index *tree,
const aom_prob *probs) {
return aom_dk_read_tree(r, tree, probs);
}
#ifdef __cplusplus
} // extern "C"
#endif
#endif // AOM_DSP_BITREADER_H_