Create a Builder that creates SimpleExoPlayer instances with fake
components, suitable for testing.
Basically extracts the Builder from ExoPlayerTestRunner to a standalone
class that can be re-used.
PiperOrigin-RevId: 305458419
These were introduced in c7164a30a0
In each case I checked that the groups are not optional,
so if they match they must be non-null.
PiperOrigin-RevId: 305213293
When ClippingMediaPeriod first tried to read a buffer, if its end
position was before the end of the stream and it was buffered to its end
position, it would sometimes erroneously signal end-of-stream for
protected content because the sample queue might be waiting for DRM keys
at this point.
Work around the issue temporarily by signaling this specific case back
to ClippingMediaPeriod via the DecoderInputBuffer.
There will likely be a cleaner fix as a result of adding support for
dynamic clip end points in the future, at which point this can be
reverted.
issue:#7188
PiperOrigin-RevId: 305081757
ExoPlayer needs a codec to decide among WEBVTT and TTML decoder mimeType.
Apple describes IMSC1 in MP4 in
[RFC-8216 Section 3.6](https://tools.ietf.org/html/draft-pantos-hls-rfc8216bis-04#section-3.6).
The DASH manifest specifies the SMPTE-TT captions in the codecs in the manifest
(from W3C [TTML Profiles for Internet Media Subtitles and Captions 1.1](https://www.w3.org/TR/ttml-imsc1.1/#general-0).
DASH just doesn't require the rendition linking, but HLS does.
Apple implies the CODECS attribute of the variant needs to be do this. That is
with SHOULD and MAY language to imply the codec to use for it in the
[Authoring Guidelines](https://developer.apple.com/documentation/http_live_streaming/hls_authoring_specification_for_apple_devices)
This change defaults to WebVTT if no codec is specifed (same as current behavior) otherwise it picks it from the variants
referencing the media.
This is required to align google3's stub (currently marked non-null) with Checker Framework's.
More information: go/matcher-nullness-lsc
Tested:
TAP train for global presubmit queue
http://test/OCL:303344687:BASE:303326748:1585344475427:29edc250
PiperOrigin-RevId: 303709053
This is less confusing than having audio processing functionality (e.g., playback
speed adjustment) just "not work" for some pieces of media.
If this change is merged, I will update #6749 to also track making DefaultAudioSink
intelligently enable/disable float output depending on how the audio processors are
configured.
Issue: #7134
PiperOrigin-RevId: 302871568
This CL removes the prefixes to the tests added after a6d0caaa3c.
This CL is generated by following command
$ find -name '*Test.java' | xargs -I{} sed -i 's/^\ \ public\ void\ test\([A-Z]\)\(.*\)$/ public void \L\1\E\2/' {}
PiperOrigin-RevId: 300547504
This avoids duplicate events being dispatched to object foo if
addListener(foo) is called more than once.
Part of issue:#6765
PiperOrigin-RevId: 300529733
This is one step toward following the google3's test naming convention.
See go/java-testing/getting_started#basic-test-template for details
why prefix test isn't necessary.
This CL is generated by following command
$ find -name '*Test.java' | xargs -I{} sed -i 's/^\ \ public\ void\ test\([A-Z]\)\(.*\)$/ public void \L\1\E\2/' {}
and then manually modified following tests where test method names conflict with test target.
- VorbisUtilTest
- VorbisReaderTest
- UtilTest
- DownloadManagerDashTest
- DefaultOggSeekerTest
- OggPageHeaderTest
- HlsMasterPlaylistParserTest
PiperOrigin-RevId: 298074653
This removes noisy data from the dump files and allows updating less
dump files if a format field is added, removed or updated.
PiperOrigin-RevId: 297617138
- Deprecate old Format.createXXX methods
- Deprecate most Format.copyXXX methods
- Stop using deprecated Format.copyXXX methods in the library
Note: Replacing library usages of Format.createXXX method
will be done in follow up CLs. These changes aren't purely
mechanical because we need to decide which out of peakBitrate
and averageBitrate to set in each case where currently a
single bitrate is provided.
Issue: #2863
PiperOrigin-RevId: 296450935
When copying CryptoInfo for asynchronous input buffer queueing,
re-use the destination CryptoInfo's arrays to avoid re-allocating
memory.
PiperOrigin-RevId: 295706771
Note on UnknownNull: Where there exists a generically typed
base class and both null and non-null types are permitted,
we need to clear the default non-null that's otherwise
propagated everywhere. This then lets the nullness of the
type work properly.
PiperOrigin-RevId: 295582444
CryptoInfo.iv length is always 16. When the actual initialization vector
is shorter, zero out the trailing bytes.
Issue: #6982
PiperOrigin-RevId: 295575845
Language is already applicable to image formats as well.
It can also apply to video formats. For example when the
video contains burnt in subtitles. Also, some animation
studios produce multiple variants of animations, in which
text within the scene itself (e.g., a signpost) is
replaced to be language specific.
PiperOrigin-RevId: 294500227
- Replace tests specific to HTTP request headers with tests that
more generally test constructor correctness.
- Add test specifically around the constructor that infers the
HTTP method from postBody, since that's a non-trivial bit of
constructor logic.
Note: In general, I'm not sure this type of test (i.e., testing a
bit of trivial copying through a constructor) is worth the cost
of writing and maintaining them. That said, checking the new
uriPositionOffset is calculated correctly is non-trivial, as is
the HTTP method inference, so keeping them for now.
PiperOrigin-RevId: 294488684
