Commit graph

6 commits

Author SHA1 Message Date
olly
dcc1ac56df Make Renderer an interface
In V1 we received complaints that Renderer was too locked down.
In particular, it wasn't possible to implement a Renderer that
wrapped another Renderer, since most of the methods were package
private and final (e.g. enable).

This change defines Renderer as a proper interface, removing
this limitation. A method-reordering-only change will follow
this one, to get things into a nice consistent/sane order in
each of the Renderer classes.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127527995
2016-07-15 18:19:23 +01:00
olly
7c551081f5 Only pass RendererCapabilities to TrackSelectors
We should only give a TrackSelector access to what it
needs, not the whole Renderer. This is particular true
if [] happens, since more Renderer methods
will become publicly visible.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127526473
2016-07-15 18:18:50 +01:00
olly
f758082d40 Big (and hopefully near-final) rename.
1. Rename "extensions" package to "decoder". It's used by both
   text and (should be used by) metadata, so it's no longer just
   for extensions.
2. Move Buffer objects move into the decoder package.
3. Rename SubtitleParser and MetadataParser to SubtitleDecoder
   and MetadataDecoder respectively, since they extend Decoder.
   Ditto for all subclasses.
4. Subtitle and Metadata decoders now throw their own exception
   types rather than ParserException.
5. Move MediaCodec classes into a mediacodec package, with the
   exception of the concrete audio and video renderers.
6. Create an audio package to hold the two audio renderer classes
   plus related util classes.
7. Create a video package to hold the one video renderer class
   plus related util classes.

After this change the following nice properties hold:

1. Want a video renderer? Look in the video package. Ditto for
   audio, text and metadata.
2. All TrackRenderer implementations use a decoder of some kind
   to decode buffers received from the source, so we have
   consistent terminology there.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127326805
2016-07-15 18:14:55 +01:00
olly
d4d1640808 Use extension rather than composition for track selection
It doesn't look like TrackSelectionPolicy is going to be
useful other than with DefaultTrackSelector, and it's kinda
confusing dealing with both "selector" and "policy"
terminology. This change does the following:

DefaultTrackSelector -> selector.MappingTrackSelector
DefaultTrackSelectionPolicy -> selector.DefaultTrackSelector
TrackSelectionPolicy -> [deleted]
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127196326
2016-07-15 18:08:36 +01:00
olly
de27b2e043 TrackStream -> source.SampleStream
Also addded result constants to C to remove the dependency
on TrackStream from extractor.DefaultTrackOutput.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127192488
2016-07-15 18:06:48 +01:00
olly
9558a4cb99 Rename TrackRenderer -> Renderer
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127065122
2016-07-15 18:00:32 +01:00
Renamed from library/src/main/java/com/google/android/exoplayer2/TrackRenderer.java (Browse further)