RKMPI 实例使用指南 请提供demo程序判断i帧方法

• lixiwen

  Posts: 35

  Joined: 2025-04-06 9:33

  2025-05-21 10:28

  RKMPI 实例使用指南 请提供demo程序判断i帧方法
  printf("########### %d\n",stFrame.pstPack->DataType.enH264EType); 打印每次都是2 判断都是i帧
  typedef enum rkH264E_NALU_TYPE_E {
  H264E_NALU_BSLICE = 0, /*B SLICE types*/
  H264E_NALU_PSLICE = 1, /*P SLICE types*/
  H264E_NALU_ISLICE = 2, /*I SLICE types*/
  H264E_NALU_IDRSLICE = 5, /*IDR SLICE types*/
  H264E_NALU_SEI = 6, /*SEI types*/
  H264E_NALU_SPS = 7, /*SPS types*/
  H264E_NALU_PPS = 8, /*PPS types*/
  H264E_NALU_BUTT
  } H264E_NALU_TYPE_E;
  
  /* the nalu type of H265E */
  typedef enum rkH265E_NALU_TYPE_E {
  H265E_NALU_BSLICE = 0, /*B SLICE types*/
  H265E_NALU_PSLICE = 1, /*P SLICE types*/
  H265E_NALU_ISLICE = 2, /*I SLICE types*/
  H265E_NALU_IDRSLICE = 19, /*IDR SLICE types*/
  H265E_NALU_VPS = 32, /*VPS types*/
  H265E_NALU_SPS = 33, /*SPS types*/
  H265E_NALU_PPS = 34, /*PPS types*/
  H265E_NALU_SEI = 39, /*SEI types*/
  
  H265E_NALU_BUTT
  } H265E_NALU_TYPE_E;

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