parse perfetto native heap raw-trace file error

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Wanfeng Ma

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Mar 25, 2025, 5:53:30 AMMar 25
to Perfetto Development - www.perfetto.dev
When I use Python API to get the raw-trace file of Perfetto Native Heap, a UTF-8 error occurs.  Some win10 computers can reproduce stably, but some win10 computers cannot parse it. Thank you

TraceProcessor.png
Call.png

UTF-8ERROR.png
PerfettoVersion.png

Lalit Maganti

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Mar 31, 2025, 5:39:46 AMMar 31
to Wanfeng Ma, Perfetto Development - www.perfetto.dev
Hi,

Can you please attach the trace causing this problem? Feel free to send to me directly if it's sensitive.

It's very hard to debug this issue without the trace file.

Best,
Lalit

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