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open nvmpi decoder fails at Nvidia ORIN plateform #120

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huidebin opened this issue Jun 21, 2022 · 3 comments
Open

open nvmpi decoder fails at Nvidia ORIN plateform #120

huidebin opened this issue Jun 21, 2022 · 3 comments

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@huidebin
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the Jetson multimedia api is different between Nvidia xavier and Nvidia orin.
so, nvmpi decoder fails at Nvidia orin plateform
@HTani
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HTani commented Jan 31, 2023 •
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@huidebin Will the below link help you?
#115 (comment)

@douo douo mentioned this issue Feb 24, 2023
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@bmegli
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bmegli commented Mar 7, 2023

@huidebin Will the below link help you?
#115 (comment)

It helps for building but decoder fails at runtime.

The solution from #125 works on Orin

More precisely speaking works with newer L4T/Jetpack after nvbuf_utils API was "deprecated" by Nvidia.

@bmegli
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bmegli commented Mar 23, 2023 •
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For ORIN support this fork is most ahead currently

It looks like it is also backwards compatible (both NvUtils and nvbuf_utils API support)

#125 works on Orin but starting from JP 5.1 L4T 35.2.1 has decoding performance issue

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@bmegli @HTani @huidebin