Thiago Santos
33d872916b
mssdemux: handle src pad queries fir duration and latency
...
Add a src pad query handler to get the duration from the manifest
and report it upstream.
Also adds a simple handler for latency queries
2013-05-07 21:05:11 -03:00
Thiago Santos
0f1ef317f0
mssdemux: add some more error handling
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Post error in some more scenarios:
* when the manifest has no streams
* when getting the fragment url fails
2013-05-07 21:05:11 -03:00
Thiago Santos
3f15c9b05a
mssdemux: add timescale to the caps
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This is important for downstream to properly timestamp the samples
The default value is 10000000, but this can be set in the stream
or at the top-level manifest entry
2013-05-07 21:05:10 -03:00
Thiago Santos
edea61b758
mssdemux: add the correct caps to the outgoing stream
...
mssdemux outputs a quicktime variant, named mss-fragment
2013-05-07 21:05:10 -03:00
Thiago Santos
32d8a72bfc
mssdemux: set caps to buffers before pushing
...
Also update to the latest gstfragment API that provides
the fragment as a whole buffer.
2013-05-07 21:05:10 -03:00
Thiago Santos
91dd173f3c
mssdemux: improve state changing
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Keep a ref on pad to prevent it being unreffed while the mssdemux
streams are still using it. Also reset the element when going to
ready instead of when going to null.
2013-05-07 21:05:10 -03:00
Thiago Santos
b4f994d47c
mssdemux: adds mininum error handling
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This should care for basic scenarios of errors and EOS to allow
the pipeline to stop correctly
2013-05-07 21:05:10 -03:00
Thiago Santos
ca4e5c34cb
smoothstreaming: refactor structure names and implement url fetching
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Use shorter names for the MSS manifest helper structure and functions.
Also continues the implementation of the stream fetching and pushing loop.
Now it uses the base url correctly and already fetches and pushes the fragments
downstream
2013-05-07 21:05:10 -03:00
Thiago Santos
7ceb023682
mssdemux: initial implementation of the pad loop
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The loop will fetch a new fragment and push on its srcpad. Each
stream has its own loop
2013-05-07 21:05:10 -03:00
Thiago Santos
5291985efe
mssdemux: pad exposing initial implementation
...
Does some basic parsing of the stream caps and adds a pad for
each stream detected in the manifest
2013-05-07 21:05:10 -03:00
Thiago Santos
72b05c0051
mssdemux: add manifest parsing
...
Continued implementing:
1) parse the manifest with libxml2
2) detect stream types
2013-05-07 21:05:10 -03:00
Thiago Santos
95e87fbee9
smoothstreaming: stubs for mssdemux
...
Just the stubs for mssdemux element.
Also add some useful code from hlsdemux that we intend to reuse
2013-05-07 21:05:10 -03:00
