WebM Codec SDK
vp8dx.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
20#ifndef VPX_VP8DX_H_
21#define VPX_VP8DX_H_
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
27/* Include controls common to both the encoder and decoder */
28#include "./vp8.h"
29
35extern vpx_codec_iface_t vpx_codec_vp8_dx_algo;
36extern vpx_codec_iface_t *vpx_codec_vp8_dx(void);
44extern vpx_codec_iface_t vpx_codec_vp9_dx_algo;
45extern vpx_codec_iface_t *vpx_codec_vp9_dx(void);
60 VP8D_GET_LAST_REF_UPDATES = VP8_DECODER_CTRL_ID_START,
61
64
69
75 VP8D_SET_DECRYPTOR = VPXD_SET_DECRYPTOR,
76
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126
127 VP8_DECODER_CTRL_ID_MAX
128};
129
133typedef void (*vpx_decrypt_cb)(void *decrypt_state, const unsigned char *input,
134 unsigned char *output, int count);
135
140typedef struct vpx_decrypt_init {
143
147
151
161#define VPX_CTRL_VP8D_GET_LAST_REF_UPDATES
163#define VPX_CTRL_VP8D_GET_FRAME_CORRUPTED
165#define VPX_CTRL_VP8D_GET_LAST_REF_USED
167#define VPX_CTRL_VPXD_GET_LAST_QUANTIZER
169#define VPX_CTRL_VPXD_SET_DECRYPTOR
170VPX_CTRL_USE_TYPE(VP8D_SET_DECRYPTOR, vpx_decrypt_init *)
171#define VPX_CTRL_VP8D_SET_DECRYPTOR
173#define VPX_CTRL_VP9D_GET_DISPLAY_SIZE
175#define VPX_CTRL_VP9D_GET_BIT_DEPTH
177#define VPX_CTRL_VP9D_GET_FRAME_SIZE
179#define VPX_CTRL_VP9_INVERT_TILE_DECODE_ORDER
180#define VPX_CTRL_VP9_DECODE_SVC_SPATIAL_LAYER
182#define VPX_CTRL_VP9_SET_SKIP_LOOP_FILTER
184
185
188#ifdef __cplusplus
189} // extern "C"
190#endif
191
192#endif // VPX_VP8DX_H_
#define VPX_CTRL_USE_TYPE(id, typ)
vpx_codec_control type definition macro
Definition: vpx_codec.h:419
const struct vpx_codec_iface vpx_codec_iface_t
Codec interface structure.
Definition: vpx_codec.h:174
void(* vpx_decrypt_cb)(void *decrypt_state, const unsigned char *input, unsigned char *output, int count)
Definition: vp8dx.h:133
struct vpx_decrypt_init vpx_decrypt_init
Structure to hold decryption state.
vp8_dec_control_id
VP8 decoder control functions.
Definition: vp8dx.h:56
vpx_decrypt_init vp8_decrypt_init
A deprecated alias for vpx_decrypt_init.
Definition: vp8dx.h:150
@ VP8D_GET_LAST_REF_UPDATES
Definition: vp8dx.h:60
@ VP9D_GET_BIT_DEPTH
Definition: vp8dx.h:88
@ VP9_INVERT_TILE_DECODE_ORDER
Definition: vp8dx.h:105
@ VP9_SET_BYTE_ALIGNMENT
Definition: vp8dx.h:95
@ VP9D_GET_FRAME_SIZE
Definition: vp8dx.h:80
@ VPXD_SET_DECRYPTOR
Definition: vp8dx.h:74
@ VPXD_GET_LAST_QUANTIZER
Codec control function to get last decoded frame quantizer.
Definition: vp8dx.h:125
@ VP9_SET_SKIP_LOOP_FILTER
Definition: vp8dx.h:112
@ VP8D_GET_LAST_REF_USED
Definition: vp8dx.h:68
@ VP9_DECODE_SVC_SPATIAL_LAYER
Definition: vp8dx.h:117
@ VP9D_GET_DISPLAY_SIZE
Definition: vp8dx.h:85
@ VP8D_GET_FRAME_CORRUPTED
Definition: vp8dx.h:63
Structure to hold decryption state.
Definition: vp8dx.h:140
void * decrypt_state
Definition: vp8dx.h:145
vpx_decrypt_cb decrypt_cb
Definition: vp8dx.h:142
Provides controls common to both the VP8 encoder and decoder.