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[quote][url=forum.php?mod=redirect&goto=findpost&pid=152492&ptid=77359]qn1568618437 发表于 2020-1-13 16:31[/url] 请问是分配VB的时候分小了么?我时不时也会出现相同的问题[/quote] 我建议你看看你运行后,cat /proc/media-mem &n求助,实时把H264写入共享内存,报错2020-01-14 0
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解决了,是因为内存过小的问题求助,实时把H264写入共享内存,报错2020-01-13 0
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cat /proc/umap/venc [VENC] Version: [Hi3516CV500_MPP_V2.0.2.0 B030 Release], Build Time[Sep 10 2019, 19:48:33] -----MODULE PARAM-------------------------------------------------------------- &n求助,实时把H264写入共享内存,报错2020-01-09 0
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到venc的时候,帧率就特别小了求助,实时把H264写入共享内存,报错2020-01-09 0
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-------------------------------VPSS CHN ATTR--------------------------------------------------------- GrpID PhyChnID Enable Mode Width求助,实时把H264写入共享内存,报错2020-01-09 0
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[VI] Version: [Hi3516CV500_MPP_V2.0.2.0 B030 Release], Build Time[Sep 10 2019, 19:48:32] -------------------------------MODULE PARAM ------------------------------------------------------------求助,实时把H264写入共享内存,报错2020-01-09 0
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[quote][url=forum.php?mod=redirect&goto=findpost&pid=142104&ptid=74289]wfjdemmye 发表于 2019-4-12 15:03[/url] rmmod: can't unload 'hi_osal': Resource temporarily unavailable insmod: can't insert 'hi_osHi3519,KO驱动加载一直失败2019-04-12 0
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./load3519v101 -a -sensor0 imx2 74 -osmem 64 mmz_start: 0x84000000, mmz_size: 448M unload acodec.ko for Hi3519V101...OK! unload adec.ko OK! unload aenc.ko OK! unload ao.ko OK! unload ai.ko OK!Hi3519,KO驱动加载一直失败2019-04-12 0
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[quote][url=forum.php?mod=redirect&goto=findpost&pid=142104&ptid=74289]wfjdemmye 发表于 2019-4-12 15:03[/url] rmmod: can't unload 'hi_osal': Resource temporarily unavailable insmod: can't insert 'hi_osHi3519,KO驱动加载一直失败2019-04-12 0
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使用的是Hi3519 V101R001C01SPC020的板子,是按## 烧写内核 mw.b 82000000 ff 400000;tftp 82000000 uImage_hi3519v101;sf probe 0; sf erase 100000 400000;sf write 82000000 100000 400000 ## 烧写Hi3519,KO驱动加载一直失败2019-04-12 0
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666,,我来看看学习海思35xx MPP构架和3798M UNF构架分析2020-01-15 0

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