This allows us to more easily create different dumps derived from the
same assets.
This moves media/source files from `assets/` to `assets/media/` and
dump files from `assets/` to `assets/extractordumps/` and
`assets/audiosinkdumps/` as appropriate. I intend to add
`assets/playbackdumps/` in a future CL.
PiperOrigin-RevId: 326986283
There were two bugs in StyledPlayerControlView:
- Center icons are shown when toggling control view in minimal mode.
- `StyledControlView#setShow{*}Button` methods and corresponding
`set_show_*_button` attributes didn't work properly.
This CL fixes bugs by controlling the buttons' visibility in one place,
StyledPlayerControlViewLayoutManager.
PiperOrigin-RevId: 326567213
AudioTrack.setPlaybackParams can be used to adjust playback speed.
This is preferable to application-level speed adjustment (currently
implemented in ExoPlayer) from API 23 because the speed change
occurs in the mixer, which means that the audio track buffer doesn't
need to drain out before the speed adjustment takes effect.
Issue: #7502
PiperOrigin-RevId: 326392301
formatSupport is a 2-dimensional int array but it's documented as
being indexed by 3 things. This seems to be a copy-paste mistake in
e97b8347eb
selectAllTracks() takes a 3-dimensional array with the same
3-indexed documentation, which makes sense there.
Also rename formatSupports -> formatSupport for consistency.
PiperOrigin-RevId: 325779435
Use a dedicated boolean to track if we've notified the current surface,
rather than re-using rendereredFirstFrameAfterReset.
PiperOrigin-RevId: 325757948
Find sbgp and sgpd boxes with grouping_type == seig in the case they don't
come first. Previoulsy we would only find them if they came first.
Issue: Issue: #7716
PiperOrigin-RevId: 325407819
*** Original commit ***
Rollback of bf5e6c7862
*** Original commit ***
Pass startPositionUs into Renderer.replaceStream
Plumb this down into BaseRenderer.onStreamChanged and use it when
deciding whether to render the first frame of a new period.
***
***
PiperOrigin-RevId: 325251261
*** Original commit ***
Rollback of bf5e6c7862
*** Original commit ***
Pass startPositionUs into Renderer.replaceStream
Plumb this down into BaseRenderer.onStreamChanged and use it when
deciding whether to render the first frame of a new period.
***
***
PiperOrigin-RevId: 325218588
- Attach types for placeholder sessions. If a placeholder session will be
attached and a downstream renderer doesn't know what to do with it, then
this attachment is necessary to correctly determine that the renderer
does not support the track.
- Attach types to sample formats. Without this, if playback fails due to
a CryptoException, the ExoPlaybackException that gets thrown spuriously
indicates that the format's DRM type was not supported.
PiperOrigin-RevId: 325214745
Having both in the trun box is not allowed (see section section 8.8.8.1
of ISO/IEC 14496-12:2015) but this CL makes the code more robust in case
this happens. Before this change, the first sample flag was not read,
making subsequent reads incorrect.
Issue: #7698
PiperOrigin-RevId: 325212160
The sniffer sniffs boxes at the start of the file to try and determine
whether the file is fragmented. However, if the file is extremely short
then it's possible that sniffing will try and read beyond the end of
the file, resulting i EOFException being thrown.
In general it's OK for sniffing to throw EOFException if the file is
not of the correct type. The problem in this case is that EOFException
can be thrown for an actual MP4 file, due to the sniffer continuing up
sniff atoms up to bytesToSearch in case the file is fragmented.
PiperOrigin-RevId: 325205389
The term "passthrough" was heavily overloaded. For clarity, split most
of its usage to different terms:
* codec "bypass": no MediaCodec is used
* "direct playback": no decoding occurs (but decryption may or may not)
* "decrypt only codec": a MediaCodec used only to decrypt, not decode
* "offload": playback to an offload AudioTrack.
* "passthrough" is now only used in the sense of playing encoded audio
* to a non offload AudioTrack.
PiperOrigin-RevId: 324984612
We are not able to associate a codecs attribute to an EXT-X-MEDIA tag if
there is no variant with a matching AUDIO GROUP-ID. Lack of codecs string
prevents chunkless preparation from determining the track type.
Issue: #7678
PiperOrigin-RevId: 324822415
It seems generally useful to have access to the decoder in
getOutputFormat. We're currently working around lack of access
by using member variables in the concrete audio extension
renderers. In the case of the Ffmpeg extension, holding a
reference to the decoder is preventing it from being garbage
collected when the decoder is released by the base class.
PiperOrigin-RevId: 324799670
After discarding upstream we shouldn't reuse the extractor from the
(newly) last media chunk because the extractor may have been reused
already by the discarded chunks.
Also add an assertion to SampleQueue that prevents the hard-to-detect
failure mode of overlapping sample byte ranges.
Issue: #7690
PiperOrigin-RevId: 324785093
This callback was not notified before, which could theoretically lead to ad
loading timing out. In practice it doesn't currently happen because the timeout
appears to start when the ad cue point is reached, not when loadAd is called.
We notify onLoaded when the ad media period is prepared (for HTML5 the
recommendation is to notify on the HTMLMediaElement 'canplay' event, which this
roughly corresponds to).
PiperOrigin-RevId: 324568407
Issue: #7244 added this feature to HLS. This change is the exact copy
in ChunkSampleStream to add the same support to the other adaptive
formats.
Note that ChunkSampleStream doesn't support slicing, so we can't cancel
a read-from chunk, and we need to prevent reading into an already
canceled chunk load so that the chunk can be automatically discarded
after the cancelation.
Issue: #2848
PiperOrigin-RevId: 324179972
Wrapping MediaCodec ISEs in MediaCodecDecoderException lets us attach
MediaCodecInfo, which contains lots of useful information such as the
MediaCodec name, the codec capabilities, etc.
PiperOrigin-RevId: 323575782
*** Original commit ***
Pass startPositionUs into Renderer.replaceStream
Plumb this down into BaseRenderer.onStreamChanged and use it when
deciding whether to render the first frame of a new period.
***
PiperOrigin-RevId: 323447253
