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