1 /*
2 * Copyright (c) 2016 The WebM project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file in the root of the source tree. An additional
6 * intellectual property rights grant can be found in the file PATENTS.
7 * All contributing project authors may be found in the AUTHORS file in
8 * the root of the source tree.
9 */
10
11 #include "vp9/encoder/vp9_encoder.h"
12 #include "vp9/encoder/vp9_alt_ref_aq.h"
13
14 struct ALT_REF_AQ {
15 int dummy;
16 };
17
vp9_alt_ref_aq_create(void)18 struct ALT_REF_AQ *vp9_alt_ref_aq_create(void) {
19 return (struct ALT_REF_AQ *)vpx_malloc(sizeof(struct ALT_REF_AQ));
20 }
21
vp9_alt_ref_aq_destroy(struct ALT_REF_AQ * const self)22 void vp9_alt_ref_aq_destroy(struct ALT_REF_AQ *const self) { vpx_free(self); }
23
vp9_alt_ref_aq_upload_map(struct ALT_REF_AQ * const self,const struct MATX_8U * segmentation_map)24 void vp9_alt_ref_aq_upload_map(struct ALT_REF_AQ *const self,
25 const struct MATX_8U *segmentation_map) {
26 (void)self;
27 (void)segmentation_map;
28 }
29
vp9_alt_ref_aq_set_nsegments(struct ALT_REF_AQ * const self,int nsegments)30 void vp9_alt_ref_aq_set_nsegments(struct ALT_REF_AQ *const self,
31 int nsegments) {
32 (void)self;
33 (void)nsegments;
34 }
35
vp9_alt_ref_aq_setup_mode(struct ALT_REF_AQ * const self,struct VP9_COMP * const cpi)36 void vp9_alt_ref_aq_setup_mode(struct ALT_REF_AQ *const self,
37 struct VP9_COMP *const cpi) {
38 (void)cpi;
39 (void)self;
40 }
41
42 // set basic segmentation to the altref's one
vp9_alt_ref_aq_setup_map(struct ALT_REF_AQ * const self,struct VP9_COMP * const cpi)43 void vp9_alt_ref_aq_setup_map(struct ALT_REF_AQ *const self,
44 struct VP9_COMP *const cpi) {
45 (void)cpi;
46 (void)self;
47 }
48
49 // restore cpi->aq_mode
vp9_alt_ref_aq_unset_all(struct ALT_REF_AQ * const self,struct VP9_COMP * const cpi)50 void vp9_alt_ref_aq_unset_all(struct ALT_REF_AQ *const self,
51 struct VP9_COMP *const cpi) {
52 (void)cpi;
53 (void)self;
54 }
55
vp9_alt_ref_aq_disable_if(const struct ALT_REF_AQ * self,int segmentation_overhead,int bandwidth)56 int vp9_alt_ref_aq_disable_if(const struct ALT_REF_AQ *self,
57 int segmentation_overhead, int bandwidth) {
58 (void)bandwidth;
59 (void)self;
60 (void)segmentation_overhead;
61
62 return 0;
63 }
64