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Help My Android app is not able to play RTP stream on Google Nexus 10

H

harshalpatel

Lurker
Hi,

I have Google Nexus 10 and I have rooted it. I have build my own video player app which I am typically using it to play H264 encoded RTP streams.
But I am not able to play the RTP stream on Google Nexus 10 using my video player app. However, I am able to play the same RTP stream using the same APK on other tablets like Google Nexus 9, Samsung Galaxy Tab4, and Microsoft Surface Pro 3.

NOTE:
I am able to play RTSP stream on using my app on Google Nexus 10 but not RTP stream.

But while playing RTP stream using my app, log shows:
udp_resolve_host: No address associated with hostname
LAVF_header: av_open_input_stream() failed

Is there any Firewall / app protection settings that I need to change to be able to use my app?
I have "Unknown sources" option checked under security-->Device administartion settings.

Thank you,
Harshal Patel
 
Hi,

An update to my above question.

I debug this issue further more and I found out that getnameinfo() API call is failing on Google Nexus 10. So I am using ff_getnameinfo() instead as a workaround for this issue and I am able to play RTP stream now.

Can any expert please let me know why getnameinfo() API call might fail, but only on Google Nexus 10? Possibly a security or Android config issue ?

NOTE:
getaddrinfo() API call does not seem to be failing. Android version on Google Nexus 10: 4.2.2(Jelly Bean).
 
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