gecko-dev/media/libvpx/vp9/encoder/vp9_subexp.h
Ralph Giles 307e5968d6 Bug 1063356 - Update libvpx source. r=kinetik
Results of running ./update.py --ndk ~/android/android-ndk-r9
    --commit c731d6a4f19eea861ceb2ff31399420b2452eb74
2014-10-07 09:49:40 -07:00

40 lines
1.3 KiB
C

/*
* Copyright (c) 2013 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_ENCODER_VP9_SUBEXP_H_
#define VP9_ENCODER_VP9_SUBEXP_H_
#ifdef __cplusplus
extern "C" {
#endif
void vp9_write_prob_diff_update(vp9_writer *w,
vp9_prob newp, vp9_prob oldp);
void vp9_cond_prob_diff_update(vp9_writer *w, vp9_prob *oldp,
unsigned int *ct);
int vp9_prob_diff_update_savings_search(const unsigned int *ct,
vp9_prob oldp, vp9_prob *bestp,
vp9_prob upd);
int vp9_prob_diff_update_savings_search_model(const unsigned int *ct,
const vp9_prob *oldp,
vp9_prob *bestp,
vp9_prob upd);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // VP9_ENCODER_VP9_SUBEXP_H_