This allows the user to interpret PTSs in the playback timebase.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145280921
This is more consistent with our handling of DRM init data,
and is more correct. It'll be up to whoever's using the
manifest to look one layer deeper and figure out what event
streams are defined on all representations, if they wish to
do so.
Issue #2176
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144968183
This is an initial version that does not handle cross-playlists
adjustment in an ideal way.
Issue:#1789
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144692969
Also clear the playingPeriodHolder in the case the renderers
are being disabled. This is required to ensure that
setPlayingPeriodHolder isn't turned into a no-op, which will
break the seek.
Issue: #2330
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144635220
Extra calls to CipherOutputStream.close() causes each time extra 16 bytes written to the
underlying OutputStream. Prevented close() is called more than once and also discarded any
data in ReusableBufferedOutputStream buffer on reset().
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144063120
Note: End to end emsg support is still non-functional.
There's some additional plumbing that still needs to
be done.
Issue: #2176
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143775147
Renamed StreamingDrmSessionManager to DefaultDrmSessionManager and added functionality to download, restore, renew and release offline keys. Added a utility class, OfflineLicenseHelper, to facilitate use of DefaultDrmSessionManager for downloading, renewing and releasing offline keys.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143769955
Also move timeline, manifest and format verifications into the test* methods.
Issue: #2252
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143761969
- Parse EMSG leaf atoms during FMP4 extraction (although
currently they're just discarded).
- Add readNullTerminatedString to ParsableByteArray.
Issue: #2176
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143555965
I wrote this whilst investigating a user issue. It looks like
we don't need to do anything about the issue itself, but since
I wrote the test we may as well keep it!
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143549697
These currently lead to cryptic ArrayIndexOutOfBoundsExceptions being thrown from System.arraycopy() so my proposal is to throw a more useful ParserException instead.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=142087132
These currently lead to cryptic ArrayIndexOutOfBoundsExceptions being thrown from System.arraycopy() so my proposal is to throw a more useful ParserException instead.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=142087132
ClippingMediaSource wraps a single period/window video-on-demand source and
exposes a specified time range within it.
Issue: #1988
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=141991215
The definition of negative line indices was intentionally shifted
by one because the way VTT defines them doesn't appear to allow for
cues to be positioned at the very bottom of the screen in the case
that ANCHOR_TYPE_END is used.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=141168028
These additions are useful for sources that need to track the playback position
and control playback.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=140828310
The simple verifications in this test may be useful for smoke testing, but the
coverage of ExoPlayerImplInternal is low. The intention is to add tests for
more complex logic in ExoPlayerImplInternal in later changes.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=140327358
ReusableBufferedOutputStream is a subclass of BufferedOutputStream with a reset(OutputStream) that allows an instance to be re-used with another underlying output stream.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=139505999
Clean up AtomicFile and make it return a custom FileOutputStream
for writing which handles IOException automatically during write
operations.
It also syncs the file descriptor and deletes the backup file on
close() call. This fixes the order of flush and close operations
when the fileoutputstream is wrapped by another OutputStream.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=138779187
This is the first step towards allowing discontinuities in the
playlist tracking. Also changed durationSecs for durationUs in
MediaPlaylist.Segment.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=138207732
In order to expose the live window, it is necessary (unlike before) to refresh
the live playlists being played periodically so as to know where the user can
seek to. For this, the HlsPlaylistTracker is added, which is basically a map
from HlsUrl's to playlist. One of the playlists involved in the playback will
be chosen to define the live window. The playlist tracker it periodically.
The rest of the playilst will be loaded lazily. N.B: This means that for VOD,
playlists are not refreshed at all. There are three important features missing
in this CL(that will be added in later CLs):
* Blacklisting HlsUrls that point to resources that return 4xx response codes.
As per [Internal: b/18948961].
* Allow loaded chunks to feed timestamps back to the tracker, to fix any
drifting in live playlists.
* Dinamically choose the HlsUrl that points to the playlist that defines the
live window.
Other features:
--------------
The tracker can also be used for keeping track of discontinuities. In the case
of single variant playlists, this is particularly useful. Might also work if
there is a that the live playlists are aligned (but this is more like working
around the issue, than actually solving it). For this, see [Internal: b/32166568]
and [Internal: b/28985320].
Issue:#87
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=138054302
Unlike with PesReaders, sections don't have a standard way
of providing timestmaps or even generating tracks. We need
to pass this information so that readers decide what to do
with it.
Issue:#726
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=137162494
This allows the user to create section readers(usually) for reserved pids,
like SDT, EIT, CAT, etc.
Issue:#726
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=137150853
