WebM Codec SDK
vp8.h
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1/*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
30#ifndef VPX_VP8_H_
31#define VPX_VP8_H_
32
33#include "./vpx_codec.h"
34#include "./vpx_image.h"
35
36#ifdef __cplusplus
37extern "C" {
38#endif
39
55 /* TODO(jkoleszar): The encoder incorrectly reuses some of these values (5+)
56 * for its control ids. These should be migrated to something like the
57 * VP8_DECODER_CTRL_ID_START range next time we're ready to break the ABI.
58 */
60 VP8_COMMON_CTRL_ID_MAX,
61 VP8_DECODER_CTRL_ID_START = 256
62};
63
69 VP8_NOFILTERING = 0,
70 VP8_DEBLOCK = 1 << 0,
71 VP8_DEMACROBLOCK = 1 << 1,
72 VP8_ADDNOISE = 1 << 2,
75 1 << 4,
78 VP8_MFQE = 1 << 10
79};
80
88typedef struct vp8_postproc_cfg {
95
100typedef enum vpx_ref_frame_type {
101 VP8_LAST_FRAME = 1,
102 VP8_GOLD_FRAME = 2,
103 VP8_ALTR_FRAME = 4
105
110typedef struct vpx_ref_frame {
114
119typedef struct vp9_ref_frame {
120 int idx;
123
130#define VPX_CTRL_VP8_SET_REFERENCE
132#define VPX_CTRL_VP8_COPY_REFERENCE
134#define VPX_CTRL_VP8_SET_POSTPROC
136#define VPX_CTRL_VP8_SET_DBG_COLOR_REF_FRAME
138#define VPX_CTRL_VP8_SET_DBG_COLOR_MB_MODES
140#define VPX_CTRL_VP8_SET_DBG_COLOR_B_MODES
142#define VPX_CTRL_VP8_SET_DBG_DISPLAY_MV
144#define VPX_CTRL_VP9_GET_REFERENCE
145
149#ifdef __cplusplus
150} // extern "C"
151#endif
152
153#endif // VPX_VP8_H_
#define VPX_CTRL_USE_TYPE_DEPRECATED(id, typ)
vpx_codec_control deprecated type definition macro
Definition: vpx_codec.h:445
#define VPX_CTRL_USE_TYPE(id, typ)
vpx_codec_control type definition macro
Definition: vpx_codec.h:419
struct vp8_postproc_cfg vp8_postproc_cfg_t
post process flags
struct vp9_ref_frame vp9_ref_frame_t
VP9 specific reference frame data struct.
vp8_com_control_id
Control functions.
Definition: vp8.h:44
enum vpx_ref_frame_type vpx_ref_frame_type_t
reference frame type
vp8_postproc_level
post process flags
Definition: vp8.h:68
struct vpx_ref_frame vpx_ref_frame_t
reference frame data struct
vpx_ref_frame_type
reference frame type
Definition: vp8.h:100
@ VP8_SET_POSTPROC
Definition: vp8.h:49
@ VP8_COPY_REFERENCE
Definition: vp8.h:48
@ VP8_SET_REFERENCE
pass in an external frame into decoder to be used as reference frame
Definition: vp8.h:47
@ VP9_GET_REFERENCE
Definition: vp8.h:59
@ VP8_SET_DBG_COLOR_MB_MODES
Definition: vp8.h:51
@ VP8_SET_DBG_COLOR_REF_FRAME
Definition: vp8.h:50
@ VP8_SET_DBG_DISPLAY_MV
Definition: vp8.h:53
@ VP8_SET_DBG_COLOR_B_MODES
Definition: vp8.h:52
@ VP8_DEBUG_TXT_MBLK_MODES
Definition: vp8.h:74
@ VP8_DEBUG_TXT_FRAME_INFO
Definition: vp8.h:73
@ VP8_DEBUG_TXT_DC_DIFF
Definition: vp8.h:76
@ VP8_DEBUG_TXT_RATE_INFO
Definition: vp8.h:77
post process flags
Definition: vp8.h:88
int noise_level
Definition: vp8.h:93
int post_proc_flag
the types of post processing to be done, should be combination of "vp8_postproc_level"
Definition: vp8.h:91
int deblocking_level
Definition: vp8.h:92
VP9 specific reference frame data struct.
Definition: vp8.h:119
int idx
Definition: vp8.h:120
vpx_image_t img
Definition: vp8.h:121
Image Descriptor.
Definition: vpx_image.h:88
reference frame data struct
Definition: vp8.h:110
vpx_ref_frame_type_t frame_type
Definition: vp8.h:111
vpx_image_t img
Definition: vp8.h:112
Describes the codec algorithm interface to applications.
Describes the vpx image descriptor and associated operations.