- This means DrmInitData is propagated through sample queues (i.e.
is effectively attached to every sample, so we can see when it
changes when reading from the queue).
- It also allows different DrmInitData per track, which is possible
in muxed MKV/WebM, and per Representation for DASH, although we
wont be able to seamlessly adapt in the latter case.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121821928
prepare(SampleSource) is renamed to setSource(SampleSource). The player
immediately transitions to STATE_BUFFERING when the source is set, at which
point doSomeWork is called.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=119838825
TrackRenderer and SampleSourceTrackRenderer both now use a TrackStream
so they can be merged.
(This may also be useful for adding playlist support, in case TrackStreams need
to be replaced during playback.)
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=119743228
FrameworkSampleSource will still be useful for audio, where
sample interleaving isn't an issue. We could optionally add
a "don't wait for first frame" boolean to the video renderer
if we *really* need to keep some form of this workaround in
place, but I'd rather not do so for now.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=119733224
