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ERROR. NotSupportedErrror: Failed to execute 'addSourceBuffer' on 'MediaSource': The type provided ('video/mp4; codecs="hvc1.016000") is unsupported. #71

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porok opened this issue May 24, 2021 · 8 comments

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@porok
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porok commented May 24, 2021

Getting an error on one of my camera.
ERROR. NotSupportedErrror: Failed to execute 'addSourceBuffer' on 'MediaSource': The type provided ('video/mp4; codecs="hvc1.016000") is unsupported.
Stream is accesible on PC via VLC.

screenshot1

screenshot2

@AlexxIT
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AlexxIT commented May 24, 2021

hvc1 it is H265. Maybe supported only on Mac in Safari with enabled advanced option

@porok
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porok commented May 25, 2021

hvc1 it is H265. Maybe supported only on Mac in Safari with enabled advanced option

But camera link says that stream is .h264 (second screenshot).
Why HA want to give a H265 stream?

@porok
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porok commented May 25, 2021

This is only for this cam yi dome guard (with hack), if you have the same issue, try to read here:
roleoroleo/yi-hack-Allwinner-v2#10

@porok porok closed this as completed May 25, 2021
@porok
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porok commented May 25, 2021

This is only for this cam yi dome guard (with hack), if you have the same issue, try to read here:
roleoroleo/yi-hack-Allwinner-v2#10

@pergolafabio
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I have the same issue , and sometimes it's gone after a minute, then I can see it, mine are h264, also exposed RTSP stream coming from Synology

Is this fixed?

@kdober
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kdober commented Oct 8, 2022

Hi
I'm having a similar error on with my Reolink RLC 822. The main stream is supposed to be H265 and I'm getting the error ....codecs=hvc1.215, mp4a.40.2 is unsupported.
I'm not sure understand the previous msgs. Is this a limitation of the WebRTC? or something missing on my installation or my pc to decode that video stream?

Thanks

@AlexxIT
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AlexxIT commented Oct 8, 2022

AlexxIT/Blog#5

@kdober
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kdober commented Oct 8, 2022

Thanks :)

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4 participants