text: /*
  *
  * Copyright 2015 Rockchip Electronics Co. LTD
  *
  * 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.
  */
  
  
  #ifndef _H264D_SCALIST_H_
  #define _H264D_SCALIST_H_
  
  #include "rk_type.h"
  #include "mpp_err.h"
  #include "h264d_global.h"
  
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  RK_U32  is_prext_profile(RK_U32 profile_idc);
  MPP_RET get_max_dec_frame_buf_size(H264_SPS_t *sps);
  MPP_RET parse_scalingList(BitReadCtx_t *p_bitctx, RK_S32 size, RK_S32 *scaling_list, RK_S32 *use_default);
  MPP_RET parse_sps_scalinglists(BitReadCtx_t *p_bitctx, H264_SPS_t *sps);
  MPP_RET prepare_init_scanlist(H264_SLICE_t *currSlice);
  #ifdef  __cplusplus
  }
  #endif
  
  //========================================
  #endif /* end of _H264D_SCALIST_H_ */
  
  