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imberezin / google-cast-sdk

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DASH-MPD support #663

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1. Either download my pre-created mpd and corresponding file 
(https://github.com/Owlz/BigBuckBunny_Dash), or use MP4Box -dash 10000 
BigBuckBunny_320x180.mp4 on the official Big Buck Bunny mp4

2. Attempt to play it with any player. In my case, I used 
CastMediaPlayerStreamingDRM 
(https://github.com/googlecast/CastMediaPlayerStreamingDRM).

What is the expected output? What do you see instead?
Expected output would be to see the video playing. It doesn't play (at least on 
mine). In viewing the logs and network debugging information, it appears that 
it calls for the file "/BigBuckBunny_320x180_dashinit.mp4/". This obviously 
doesn't work since it's an mp4, not a directory. I've seen some implementations 
where the proper url is "/BigBuckBunny_320x180_dashinit.mp4/range/12345-44444" 
for example, and others where "/BigBuckBunny_320x180_dashinit.mp4" will get the 
video playing. In any case, it doesn't work in the current implementation.

What version of the product are you using? On what operating system?
Most recent pull of the Cast player 
(https://github.com/googlecast/CastMediaPlayerStreamingDRM).

Please provide any additional information below.
In searching through the media player library and the corresponding 
media_player.js, it appears that certain tags that are specified in the ISO 
standard for DASH-MPD are not being checked for. In this example, it appears 
that the "mediaRange" tag isn't being parsed. I didn't check the other tags, 
but my guess is that some others are being ignored as well.

Original issue reported on code.google.com by daydream...@gmail.com on 12 Oct 2015 at 2:29

GoogleCodeExporter commented 8 years ago 
We're looking into it.

Original comment by jonathan...@google.com on 12 Oct 2015 at 11:48

GoogleCodeExporter commented 8 years ago 
Can you reproduce the issue and provide all logs? Are there any other files 
where you're seeing similar behavior?

Original comment by jonathan...@google.com on 15 Oct 2015 at 8:15

GoogleCodeExporter commented 8 years ago 
Closing this ticket due to a lack of response. If you're still experiencing the 
issue and can provide the requested information, let us know and we can look 
into reopening the ticket.

Original comment by jonathan...@google.com on 28 Oct 2015 at 4:35