xref: /aosp_15_r20/external/libhevc/decoder/ihevcd_error.h (revision c83a76b084498d55f252f48b2e3786804cdf24b7)
1*c83a76b0SSuyog Pawar /******************************************************************************
2*c83a76b0SSuyog Pawar *
3*c83a76b0SSuyog Pawar * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore
4*c83a76b0SSuyog Pawar *
5*c83a76b0SSuyog Pawar * Licensed under the Apache License, Version 2.0 (the "License");
6*c83a76b0SSuyog Pawar * you may not use this file except in compliance with the License.
7*c83a76b0SSuyog Pawar * You may obtain a copy of the License at:
8*c83a76b0SSuyog Pawar *
9*c83a76b0SSuyog Pawar * http://www.apache.org/licenses/LICENSE-2.0
10*c83a76b0SSuyog Pawar *
11*c83a76b0SSuyog Pawar * Unless required by applicable law or agreed to in writing, software
12*c83a76b0SSuyog Pawar * distributed under the License is distributed on an "AS IS" BASIS,
13*c83a76b0SSuyog Pawar * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14*c83a76b0SSuyog Pawar * See the License for the specific language governing permissions and
15*c83a76b0SSuyog Pawar * limitations under the License.
16*c83a76b0SSuyog Pawar *
17*c83a76b0SSuyog Pawar ******************************************************************************/
18*c83a76b0SSuyog Pawar /**
19*c83a76b0SSuyog Pawar *******************************************************************************
20*c83a76b0SSuyog Pawar * @file
21*c83a76b0SSuyog Pawar *  ihevcd_error.h
22*c83a76b0SSuyog Pawar *
23*c83a76b0SSuyog Pawar * @brief
24*c83a76b0SSuyog Pawar *  Definitions related to error handling
25*c83a76b0SSuyog Pawar *
26*c83a76b0SSuyog Pawar * @author
27*c83a76b0SSuyog Pawar *  Harish
28*c83a76b0SSuyog Pawar *
29*c83a76b0SSuyog Pawar * @par List of Functions:
30*c83a76b0SSuyog Pawar *
31*c83a76b0SSuyog Pawar * @remarks
32*c83a76b0SSuyog Pawar *  None
33*c83a76b0SSuyog Pawar *
34*c83a76b0SSuyog Pawar *******************************************************************************
35*c83a76b0SSuyog Pawar */
36*c83a76b0SSuyog Pawar 
37*c83a76b0SSuyog Pawar #ifndef _IHEVCD_ERROR_H_
38*c83a76b0SSuyog Pawar #define _IHEVCD_ERROR_H_
39*c83a76b0SSuyog Pawar 
40*c83a76b0SSuyog Pawar /**
41*c83a76b0SSuyog Pawar  * Enumerations for error codes used in the codec.
42*c83a76b0SSuyog Pawar  * Not all these are expected to be returned to the application.
43*c83a76b0SSuyog Pawar  * Only select few will be exported
44*c83a76b0SSuyog Pawar  */
45*c83a76b0SSuyog Pawar typedef enum
46*c83a76b0SSuyog Pawar {
47*c83a76b0SSuyog Pawar     /**
48*c83a76b0SSuyog Pawar      * VPS id more than MAX_VPS_CNT
49*c83a76b0SSuyog Pawar      */
50*c83a76b0SSuyog Pawar     IHEVCD_UNSUPPORTED_VPS_ID  = IVD_DUMMY_ELEMENT_FOR_CODEC_EXTENSIONS + 0x300,
51*c83a76b0SSuyog Pawar     /**
52*c83a76b0SSuyog Pawar      * SPS id more than MAX_SPS_CNT
53*c83a76b0SSuyog Pawar      */
54*c83a76b0SSuyog Pawar 
55*c83a76b0SSuyog Pawar     IHEVCD_UNSUPPORTED_SPS_ID,
56*c83a76b0SSuyog Pawar     /**
57*c83a76b0SSuyog Pawar      * PPS id more than MAX_PPS_CNT
58*c83a76b0SSuyog Pawar      */
59*c83a76b0SSuyog Pawar 
60*c83a76b0SSuyog Pawar     IHEVCD_UNSUPPORTED_PPS_ID,
61*c83a76b0SSuyog Pawar 
62*c83a76b0SSuyog Pawar     /**
63*c83a76b0SSuyog Pawar      * Invelid Parameter while decoding
64*c83a76b0SSuyog Pawar      */
65*c83a76b0SSuyog Pawar     IHEVCD_INVALID_PARAMETER,
66*c83a76b0SSuyog Pawar 
67*c83a76b0SSuyog Pawar     /**
68*c83a76b0SSuyog Pawar      * Invalid header
69*c83a76b0SSuyog Pawar      */
70*c83a76b0SSuyog Pawar     IHEVCD_INVALID_HEADER,
71*c83a76b0SSuyog Pawar 
72*c83a76b0SSuyog Pawar     /**
73*c83a76b0SSuyog Pawar      * In sufficient memory allocated for MV Bank
74*c83a76b0SSuyog Pawar      */
75*c83a76b0SSuyog Pawar     IHEVCD_INSUFFICIENT_MEM_MVBANK,
76*c83a76b0SSuyog Pawar 
77*c83a76b0SSuyog Pawar     /**
78*c83a76b0SSuyog Pawar      * In sufficient memory allocated for MV Bank
79*c83a76b0SSuyog Pawar      */
80*c83a76b0SSuyog Pawar     IHEVCD_INSUFFICIENT_MEM_PICBUF,
81*c83a76b0SSuyog Pawar 
82*c83a76b0SSuyog Pawar     /**
83*c83a76b0SSuyog Pawar      * Buffer manager error
84*c83a76b0SSuyog Pawar      */
85*c83a76b0SSuyog Pawar     IHEVCD_BUF_MGR_ERROR,
86*c83a76b0SSuyog Pawar 
87*c83a76b0SSuyog Pawar     /**
88*c83a76b0SSuyog Pawar      * No free MV Bank buffer available to store current pic
89*c83a76b0SSuyog Pawar      */
90*c83a76b0SSuyog Pawar     IHEVCD_NO_FREE_MVBANK,
91*c83a76b0SSuyog Pawar 
92*c83a76b0SSuyog Pawar     /**
93*c83a76b0SSuyog Pawar      * No free picture buffer available to store current pic
94*c83a76b0SSuyog Pawar      */
95*c83a76b0SSuyog Pawar     IHEVCD_NO_FREE_PICBUF,
96*c83a76b0SSuyog Pawar     /**
97*c83a76b0SSuyog Pawar      * Reached slice header in header mode
98*c83a76b0SSuyog Pawar      */
99*c83a76b0SSuyog Pawar     IHEVCD_SLICE_IN_HEADER_MODE,
100*c83a76b0SSuyog Pawar 
101*c83a76b0SSuyog Pawar     /**
102*c83a76b0SSuyog Pawar      * Ignore current slice and continue
103*c83a76b0SSuyog Pawar      */
104*c83a76b0SSuyog Pawar     IHEVCD_IGNORE_SLICE,
105*c83a76b0SSuyog Pawar 
106*c83a76b0SSuyog Pawar     /**
107*c83a76b0SSuyog Pawar      * Reference Picture not found
108*c83a76b0SSuyog Pawar      */
109*c83a76b0SSuyog Pawar     IHEVCD_REF_PIC_NOT_FOUND,
110*c83a76b0SSuyog Pawar 
111*c83a76b0SSuyog Pawar     /**
112*c83a76b0SSuyog Pawar      * Bit depth is greater than 8
113*c83a76b0SSuyog Pawar      */
114*c83a76b0SSuyog Pawar     IHEVCD_UNSUPPORTED_BIT_DEPTH,
115*c83a76b0SSuyog Pawar 
116*c83a76b0SSuyog Pawar     /**
117*c83a76b0SSuyog Pawar      * Limit on the number of frames decoded
118*c83a76b0SSuyog Pawar      */
119*c83a76b0SSuyog Pawar     IHEVCD_NUM_FRAMES_LIMIT_REACHED,
120*c83a76b0SSuyog Pawar 
121*c83a76b0SSuyog Pawar     /**
122*c83a76b0SSuyog Pawar      * VUI parameters not found
123*c83a76b0SSuyog Pawar      */
124*c83a76b0SSuyog Pawar     IHEVCD_VUI_PARAMS_NOT_FOUND,
125*c83a76b0SSuyog Pawar 
126*c83a76b0SSuyog Pawar     /**
127*c83a76b0SSuyog Pawar      * SEI mastering parameters not found
128*c83a76b0SSuyog Pawar      */
129*c83a76b0SSuyog Pawar     IHEVCD_SEI_MASTERING_PARAMS_NOT_FOUND,
130*c83a76b0SSuyog Pawar 
131*c83a76b0SSuyog Pawar }IHEVCD_ERROR_T;
132*c83a76b0SSuyog Pawar #endif /* _IHEVCD_ERROR_H_ */
133