2927 Commits

Author SHA1 Message Date
olly
9618e5e00f FlacExtractor: Fix possible skipping of frame boundaries
PiperOrigin-RevId: 288304477
2020-01-08 15:56:57 +00:00
olly
24743c77ce Remove WavExtractor from the nullness blacklist
PiperOrigin-RevId: 288292488
2020-01-06 14:56:28 +00:00
ibaker
a98fc7ca48 Add tate-chu-yoko support to WebVTT decoding
PiperOrigin-RevId: 288285953
2020-01-06 14:56:20 +00:00
kimvde
06fcf29edd Simulate IO exceptions in all FlacExtractor tests
- Simulate IO exceptions in the test using FlacBinarySearchSeeker for
  seeking in FlacExtractorTests. This makes the test slower but covers
  more test cases.

PiperOrigin-RevId: 288285057
2020-01-06 14:56:11 +00:00
tonihei
3a31bc1724 Support 5G in network type detection
PiperOrigin-RevId: 288280500
2020-01-06 14:56:02 +00:00
ibaker
6f312c054e Add <ruby> tag support to WebvttCueParser
There's currently no rendering support for ruby text in SubtitleView
or SubtitlePainter, but this does have a visible impact with the
current implementation by stripping the ruby text from Cue.text
meaning it doesn't show up at all under the 'naive' rendering.
This is an improvement over the current behaviour of including
the ruby text in-line with the base text (no rubies is better than
wrongly rendered rubies).

PiperOrigin-RevId: 288280416
2020-01-06 14:55:54 +00:00
ibaker
e55af3e3c8 Add RubySpan
This will be used when parsing Ruby info from WebVTT and TTML/IMSC
subtitles.

PiperOrigin-RevId: 288280181
2020-01-06 14:55:37 +00:00
ibaker
1e7db22ee2 Convert StyleSpan assertions in SpannedSubject to fluent style
PiperOrigin-RevId: 288274998
2020-01-06 14:55:28 +00:00
ibaker
29df73e268 Fix MatroskaExtractor to use blockDurationUs not durationUs
This typo was introduced in ddb70d96ad
when migrating a static method with parameter `durationUs` to an
instance method where the correct field to use was `blockDurationUs`
(but `durationUs` also exists).

The test that catches this was only added in 45013ece1e (and
therefore configured with the wrong expected output data).

issue:#6833
PiperOrigin-RevId: 288274197
2020-01-06 14:55:19 +00:00
christosts
1c1c0ed88a Remove getDequeueOutputBufferTimeoutUs
Remove unused method
MediaCodecRenderer#getDequeueOutputBufferTimeoutUs().

PiperOrigin-RevId: 288005572
2020-01-06 14:55:10 +00:00
olly
f1f0ff3a65 Use MIME types rather than PCM encodings for ALAW and MLAW
PiperOrigin-RevId: 287999703
2020-01-06 14:55:01 +00:00
ibaker
88e70d7c1b Remove WebvttCssStyle.cascadeFrom()
It's not used. I was trying to work out how to correctly cascade my
text-combine-upright styling, but deleting the method seemed easier...

PiperOrigin-RevId: 287989480
2020-01-06 14:54:53 +00:00
ibaker
0587180f14 Make SpannedSubject more fluent
I decided the flags bit was a bit unclear so I played around with this

It's also needed for more 'complex' assertions like colors - I didn't
want to just chuck in a fourth int parameter to create:
hasForegroundColorSpan(int start, int end, int flags, int color)

PiperOrigin-RevId: 287989424
2020-01-06 14:54:44 +00:00
ibaker
1c0e69789f Clear existing Spans when applying CSS styles in WebvttCueParser
Relying on the precedence of spans seems risky - I can't find it
defined anywhere. It might have changed in Android 6.0?
https://stackoverflow.com/q/34631851

PiperOrigin-RevId: 287989365
2020-01-06 14:54:35 +00:00
kimvde
f76b4fe63e Add unit tests to FLAC extractor related classes
PiperOrigin-RevId: 287973192
2020-01-06 14:54:26 +00:00
ybai001
a67394b230 Optimize AC-4 code and add related test cases
-- Optimize Mp4Extractor for AC-4
-- Optimize FragmentedMp4Extractor for AC-4
-- Add test case for AC-4 in MP4
-- Add test case for AC-4 in Fragmented MP4
2020-01-06 15:21:43 +08:00
olly
826083db92 Add support for IMA ADPCM in WAV
PiperOrigin-RevId: 287854701
2020-01-02 19:24:31 +00:00
olly
f0e0ee421f Support twos codec in MP4
Issue: #5789
PiperOrigin-RevId: 287828559
2020-01-02 19:24:23 +00:00
andrewlewis
cafffcb812 Fix handling of E-AC-3 streams with AC-3 frames
Issue: #6602
PiperOrigin-RevId: 287816831
2020-01-02 19:23:58 +00:00
olly
77f01da660 Don't use WavHeader.averageBytesPerSecond
It's unreliable for at least one IMA ADPCM file I've found.
Calculating the blockIndex to seek to using exact properties
also seems more robust.

Note this doesn't change anything for the existing PCM test,
since averageBytesPerSecond is set correctly. It does make
a difference for an upcoming IMA ADPCM test though.

PiperOrigin-RevId: 287814947
2020-01-02 19:23:50 +00:00
andrewlewis
fefb1a17a0 Fix typos
PiperOrigin-RevId: 287810018
2020-01-02 19:23:42 +00:00
tonihei
b77717ce91 Remove buffer size based adaptation.
An experiment with this algorithm didn't show positive results. We can
therefore keep the simpler default algorithm.

Startblock:
  <unknown commit> is submitted
PiperOrigin-RevId: 287807538
2020-01-02 19:23:34 +00:00
andrewlewis
035cb096d9 Mark final field
PiperOrigin-RevId: 287669425
2020-01-02 19:23:20 +00:00
ybai001
cc5e981e89 Add AC-4 DRM Support 2019-12-23 10:49:03 +08:00
olly
24a19264db Fix handling of network transitions in RequirementsWatcher
Issue: #6733
PiperOrigin-RevId: 286621715
2019-12-20 20:42:07 +00:00
olly
f50ed8fd9c Enable blacklisting for HTTP 416
Where media segments are specified using byte ranges, it makes
sense that a server might return 416 (which we don't consider
for blacklisting) if the segment is unavailable, rather than
the 404 (which we do consider for blacklisting) that we expect
when media segments are only specified using a URL.

Issue: #6775
PiperOrigin-RevId: 286620698
2019-12-20 20:41:59 +00:00
ibaker
14a0c9ebfd Add vertical support to WebvttCueParser
PiperOrigin-RevId: 286583957
2019-12-20 16:58:59 +00:00
ibaker
f88fbaf655 Add Cue.verticalType field
Inspired by the `vertical` cue setting in WebVTT:
https://www.w3.org/TR/webvtt1/#webvtt-vertical-text-cue-setting

PiperOrigin-RevId: 286583621
2019-12-20 16:58:50 +00:00
olly
da121a0805 Throw more appropriate exceptions from extractors
PiperOrigin-RevId: 286581465
2019-12-20 16:58:40 +00:00
olly
7bea558b31 Add test case for mdat atom extending beyond the file length
Issue: #6774
PiperOrigin-RevId: 286576383
2019-12-20 16:03:16 +00:00
olly
19fb25101b DefaultDownloadIndex: Clear failure reason when removing download
The Download constructor considers it invalid to have a failure
reason if the download isn't in the failed state. Unfortunately,
calling DefaultDownloadIndex.removeAllDownloads when there's a
failed download will change the state without clearing the reason.
If the downloads are then read back from the DefaultDownloadIndex
we end up violating the Download constructor assertion.

This change clears the failed reason for any existing rows in the
invalid state, and also fixes the root cause that allows invalid
rows to enter the table in the first place.

Issue: #6785
PiperOrigin-RevId: 286576242
2019-12-20 16:03:08 +00:00
olly
8e96188909 Relax MP4 sniffing to allow an atom to extend beyond the file length
Issue: #6774
PiperOrigin-RevId: 286575797
2019-12-20 16:02:59 +00:00
olly
5920305b84 Fix typo
Merge of https://github.com/google/ExoPlayer/pull/6793

PiperOrigin-RevId: 286556008
2019-12-20 12:37:21 +00:00
bachinger
06ffd23cdc make removeMediaItem return void
PiperOrigin-RevId: 286551438
2019-12-20 12:37:13 +00:00
tonihei
8c0f22c99c Add missing @Nullable to MediaCodecAudioRenderer.getMediaClock
Without this @Nullable, potential subclasses can't  override the
method to return null if they don't want to use the renderer as a
media clock.

Issue:#6792
PiperOrigin-RevId: 286545736
2019-12-20 12:37:05 +00:00
olly
0f94ebfb7d Add NonNull at package level for extractor
PiperOrigin-RevId: 286381499
2019-12-19 14:43:26 +00:00
olly
fc4b258c10 Bump to 2.11.1
PiperOrigin-RevId: 286368964
2019-12-19 14:43:18 +00:00
olly
453bd39274 Fix typo in class name
PiperOrigin-RevId: 286225012
2019-12-19 14:43:09 +00:00
ibaker
ed1de000e5 Unwrap all nested IntDef values
This seems to work with R8 but interact badly with ProGuard.

issue:#6771
PiperOrigin-RevId: 286215262
2019-12-18 18:54:44 +00:00
olly
8b0f5b0a86 Some nullness cleanup for extractor.ogg
PiperOrigin-RevId: 286203692
2019-12-18 18:54:36 +00:00
ibaker
65e84811ff Add 'Us' suffix to WebvttCueInfo.{start,end}Time
Clarify that the units used here are microseconds

PiperOrigin-RevId: 286200583
2019-12-18 18:54:20 +00:00
ibaker
8cf4042ddd Move WebvttCueInfo.Builder inside WebvttCueParser
This class is only used to hold temporary data while we parse the
settings and text, so we don't need it outside the Parser class.

Also remove all state from WebvttCueParser - this increases
the number of allocations, but there are already many
and  subtitles generally aren't very frequent (compared to
e.g. video frames).

PiperOrigin-RevId: 286200002
2019-12-18 18:54:11 +00:00
olly
a8d39c1180 Read arrays directly from Parcel
PiperOrigin-RevId: 286197990
2019-12-18 18:54:04 +00:00
olly
821d4fb13a Add NonNull at package level for extractor.mp4
PiperOrigin-RevId: 286191078
2019-12-18 18:53:56 +00:00
christosts
fde59ccd1a Formatting fixes on MediaCodecAdapter
Fixes JavaDoc on MediaCodecAdapter and AsynchronousMediaCodecAdapter
and a field declaration on MediaCodecRenderer.

PiperOrigin-RevId: 286157106
2019-12-18 18:53:40 +00:00
andrewlewis
6c9357ba2f Fix keep rule for VideoDecoderOutputBuffer
PiperOrigin-RevId: 286156361
2019-12-18 18:53:32 +00:00
olly
7219e5a314 Fix nullness annotation on equals methods
PiperOrigin-RevId: 286154938
2019-12-18 18:53:24 +00:00
andrewlewis
9d8a1635c2 Ensure raw resources are kept
R8 does constant folding, so we need to keep buildRawResourceUri
to ensure that resources passed to it are kept.

PiperOrigin-RevId: 286153875
2019-12-18 18:53:16 +00:00
krocard
c111138ac2 Parse MP3 header to retrieve the nb of sample per frames
Add support for MP3 as an encoding format for passthrough.

This change does not change the observable
behavior of Exoplayer.

Also name the magics.

#exo-offload

PiperOrigin-RevId: 286146539
2019-12-18 18:53:08 +00:00
olly
3c56b113e4 Rollback of d48dc4c159
*** Original commit ***

Move getting-stuck-prevention into DefaultLoadControl.

We recently added code that prevents getting stuck if the buffer is low and
the LoadControl refuses to continue loading (b84bde0252).

Move this logic into DefaultLoadControl to keep the workaround, and also apply the
maximum buffer size check in bytes if enabled. ExoPlayerImplInternal will now
throw if a LoadControl lets playback get stuck. This includes the case where
DefaultLoadControl reaches its maximum buffer size and not even a mim...

***

PiperOrigin-RevId: 286071115
2019-12-18 18:52:59 +00:00