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hi_venc_stream

说明

定义帧码流类型字典。

定义

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq} # R; the list number of stream

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq, # R; the list number of stream
                  "h264_info": hi_venc_h264_stream_info, # R; the stream info of h264
                  "h264_adv_info": hi_venc_h264_adv_stream_info} # R; the stream info of h264

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq, # R; the list number of stream
                  "h264_info": hi_venc_h264_stream_info} # R; the stream info of h264

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq, # R; the list number of stream
                  "jpeg_info": hi_venc_jpeg_stream_info}

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq, # R; the list number of stream
                  "h265_info": hi_venc_h265_stream_info} # R; the stream info of h265

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq, # R; the list number of stream
                  "h265_info": hi_venc_h265_stream_info, # R; the stream info of h265
                  "h265_adv_info": hi_venc_h265_adv_stream_info} #R; the stream info of h265

hi_venc_stream = {"pack": hi_venc_pack, # R; stream pack attribute
                  "pack_cnt": pack_cnt, # R; the pack number of one frame stream
                  "seq": seq, # R; the list number of stream
                  "prores_info": hi_venc_prores_stream_info}

成员

成员名称

描述

pack

整型,帧码流包结构。

pack_cnt

整型,一帧码流的所有包的个数。

seq

整型,码流序列号。

按帧获取时,此处为帧序号;按包获取时,此处为包序号。

h264_info/h265_info

字典,码流特征信息。

Atlas 推理系列产品(Ascend 310P处理器)不支持该参数。

Atlas A2训练系列产品/Atlas 800I A2推理产品不支持该参数。

jpeg_info/prores_info

码流特征信息,暂不支持。

h264_adv_info/h265_adv_info

字典,码流高级特征信息。

Atlas 推理系列产品(Ascend 310P处理器)不支持该参数。

Atlas A2训练系列产品/Atlas 800I A2推理产品不支持该参数。

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