libhevc-mirror/decoder/ihevcd_common_tables.h
Ram Mohan M 38e622bf6a
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hevcdec: update lib for chroma format idc 422
- updated parser for 422 specific syntax elements
- updated iqitrecon module to handle 422 subtu's. Verified functionality
  for intra only slices
- add support 422 i/o
- restrict combinations of output chroma format and internal chroma
  format allowed. That is, for a given chroma format idc not all output
  color formats are supported. The output format can now be either same
  as internal color format or 420p.

Test: ./hevcdec
Change-Id: I9dbf5c141aceb8ffcbe063aa35856eeed11e3d4f
2026-03-04 15:39:55 -08:00

45 lines
2.2 KiB
C

/******************************************************************************
*
* Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
/*****************************************************************************/
/* */
/* File Name : ihevcd_common_tables.h */
/* */
/* Description : Common tables */
/* */
/* List of Functions : None */
/* */
/* Issues / Problems : None */
/* */
/* Revision History : */
/* */
/* DD MM YYYY Author(s) Changes (Describe the changes made) */
/* 07 09 2012 Harish Initial Version */
/*****************************************************************************/
#ifndef _IHEVCD_COMMON_TABLES_H_
#define _IHEVCD_COMMON_TABLES_H_
extern const WORD16 gai2_ihevcd_chroma_qp_420[];
extern const UWORD8 gau1_intra_pred_chroma_modes[];
extern const UWORD8 gau1_intra_pred_chroma_modes_422[];
extern const WORD16 gai2_ihevcd_chroma_qp_clip[];
#endif /*_IHEVCD_COMMON_TABLES_H_*/