Commit graph

79 commits

Author SHA1 Message Date
aquilescanta
273d68accd Add missing switch case
Before this change, calling read after reaching the end of input in an Ogg file
would cause an IllegalStateException.

PiperOrigin-RevId: 364758873
2021-03-24 18:07:25 +00:00
kimvde
2c76bc5a4c JpegExtractor: support JFIF segment preceding Exif segment
#minor-release

PiperOrigin-RevId: 364561115
2021-03-24 18:06:16 +00:00
kimvde
0d85958a76 Fix parsing of Vorbis codec private
- Fix comparison between a byte and 0xFF to avoid conversion of 0xFF to
  byte and to int again (due to numeric promotion).
- Fix addition of int and byte with most significant bit set. The byte
  was incorrectly promoted to an int negative value.

Issue:#8496
#minor-release
PiperOrigin-RevId: 353865751
2021-01-26 15:59:41 +00:00
andrewlewis
9b062053fa Add support for JPEG motion photo extraction
PiperOrigin-RevId: 351752989
2021-01-15 10:56:07 +00:00
ibaker
74bbd5367e Gracefully handle null-terminated subtitle content in MKV containers
This was reported for SSA/ASS in PR #8265, but it seems to me the
SubRip part of the Matroska spec is similarly loose, so this change
handles null-terminated strings in both.

#minor-release

PiperOrigin-RevId: 345452667
2020-12-03 17:13:12 +00:00
ibaker
10b9de8342 Add an MKV asset with SSA subtitles for extractor and playback tests
Asset generated using a temporary SSA file and:
```
$ mkvmerge -o sample_with_ssa_subtitles.mkv sample.mkv input.ssa
```

PiperOrigin-RevId: 345217628
2020-12-03 17:11:13 +00:00
ibaker
3aa17bfb9b Switch extractor tests to single-parameter parameterized syntax
This is simpler than instantiating a single-element string array for
every parameter.

#exofixit

PiperOrigin-RevId: 344237475
2020-11-27 11:06:51 +00:00
olly
f04941ed91 Fix 2 ErrorProneStyle findings:
* These grouping parentheses are unnecessary; it is unlikely the code will be misinterpreted without them
  (see http://go/bugpattern/UnnecessaryParentheses) (2 times)

This CL looks good? Just LGTM and Approve it!
This CL doesn’t look good? This is what you can do:
* Suggest a fix on the CL (go/how-to-suggest-fix).
* Revert this CL, by replying "REVERT: <provide reason>"
* File a bug under go/error-prone-bug for category ErrorProneStyle if the change looks generally problematic.
* Revert this CL and not get a CL that cleans up these paths in the future by
replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to
opt out the respective paths in your CL Robot configuration instead:
go/clrobot-opt-out.

This CL was generated by CL Robot - a tool that cleans up code findings
(go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/exoplayer/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/exoplayer/METADATA.
Anything wrong with the signup? File a bug at go/clrobot-bug.

#codehealth

PiperOrigin-RevId: 344053269
2020-11-24 16:03:54 +00:00
kimvde
7a7d3d1b07 Add FMP4 extractor test with sideloaded track
#exofixit

PiperOrigin-RevId: 344052500
2020-11-24 16:03:46 +00:00
samrobinson
2c746c6b6b Generalise the SlowMotion Metadata.Entry naming.
PiperOrigin-RevId: 339352447
2020-11-02 22:57:56 +00:00
samrobinson
7ccbf572c7 Add a Metadata Entry class for SEF Slow motion data.
PiperOrigin-RevId: 338695793
2020-11-02 22:55:34 +00:00
Oliver Woodman
3abaef5593 Merge pull request #8088 from xufuji456:dev-v2
PiperOrigin-RevId: 338024866
2020-10-20 14:52:01 +01:00
kimvde
021d725c0a Add motion photo metadata entry
PiperOrigin-RevId: 337863184
2020-10-20 14:51:09 +01:00
kim-vde
2e5f2f12ad Merge pull request #7378 from shenwill:dev-v2
PiperOrigin-RevId: 336875300
2020-10-13 16:30:01 +01:00
kimvde
6ed371aaf3 Add search bytes parameter to TsExtractor
Context: Issue: #7988
PiperOrigin-RevId: 335608610
2020-10-06 14:31:41 +01:00
ibaker
ae0d9b1359 Preserve limit when resetting ParsableByteArray in OggPacket#populate
When I moved ParsableByteArray#data behind a getter I replaced some
assignments with calls to reset(byte[]):
ce2e6e2fd6

reset(byte[]) deliberately sets `limit` to `data.length`, in order to
handle cases that were reassigning `data` but not updating `limit`.
However OggPacket was already using `limit` to track where to write
'new' data into the array, so changing `limit` to `data.length` caused
us to try and write new data beyond the end of the array.

I looked at other uses of reset(byte[]) in ce2e6e2fd6
and condluded the only other usage in MatroskaExtractor is legit and
shouldn't be updated like this (because MatroskaExtractor previously
*wasn't* correctly updating/maintaining `limit`).

Issue: #7992
PiperOrigin-RevId: 334601586
2020-10-06 14:30:01 +01:00
Will
34ef9b2042 Add tests for the FlvExtractor seek map. Fix an EOF seeking issue. 2020-09-26 15:30:58 +08:00
ibaker
c76bc43de6 Delete sample_cbs.adts test asset
This seems to be an exact copy of sample.adts. Update the test to use
the same sample but just output to a different dump file.

PiperOrigin-RevId: 333469714
2020-09-25 16:31:20 +01:00
olly
b2b08ade99 Make User-Agent optional
PiperOrigin-RevId: 330593247
2020-09-09 09:41:51 +01:00
ibaker
f0ae8afd80 Separate the dump files from the test assets
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
2020-08-17 16:13:53 +01:00
olly
b9612bc338 Fix codec initialization data for Opus in MP4
PiperOrigin-RevId: 325327466
2020-08-07 19:03:40 +01:00
ibaker
fda3b3d8ec Use static imports for methods that make sense without their class name
PiperOrigin-RevId: 323349585
2020-07-27 23:59:52 +01:00
ibaker
ce2e6e2fd6 Hide ParsableByteArray#data behind a getter
This allows us to enforce the limit because the array can only be
reassigned through reset(byte[]) or reset(byte[], int) (which update
the limit)

PiperOrigin-RevId: 323339960
2020-07-27 23:59:34 +01:00
andrewlewis
1e2ed51f25 Add support for H.263 and MPEG-4 Part 2 in TS
The new reader is named H263Reader as it handles H.263 streams, but
MPEG-4 Part 2 streams are also intended to be handled. The reader's
output format MIME type is video/mp4v as the H.263 streams can be
decoded by decoders supporting this MIME type.

The implementation is based on the framework implementation for
extracting MPEG-4 video in MPEG-TS
(https://cs.android.com/android/platform/superproject/+/master:frameworks/av/media/libstagefright/mpeg2ts/ESQueue.cpp;l=1825;drc=86e363c1fac27302ca4ae33e73296f7797672995)
and is similar to the existing H262Reader.

Issue: #1603
Issue: #5107
PiperOrigin-RevId: 320565337
2020-07-13 14:02:34 +01:00
kimvde
c06fa144e1 Remove some sanity occurrences in Java files
Remove occurrences in comments and private fields.

ISSUE: #7565
PiperOrigin-RevId: 319828820
2020-07-08 13:54:51 +01:00
kimvde
6872910d5a Add support for partially fragmented MP4s
ISSUE: #7308
PiperOrigin-RevId: 319541273
2020-07-06 16:43:26 +01:00
kimvde
aaa7fd114e Remove redundant default parameter in Parameter annotation
PiperOrigin-RevId: 318255509
2020-06-26 11:23:19 +01:00
kimvde
1f17756ad2 Optimize DefaultExtractorsFactory order using MIME types
PiperOrigin-RevId: 315485985
2020-06-11 10:10:00 +01:00
ibaker
3474c39c10 Add support for non-contiguous Ogg pages
bear_vorbis_gap.ogg is a copy of bear_vorbis.ogg with 10 garbage bytes
(DE AD BE EF DE AD BE EF DE AD) inserted before the second capture
pattern and 3 garbage bytes inserted at the end (DE AD BE).

Issue: #7230
PiperOrigin-RevId: 314715729
2020-06-04 14:16:40 +01:00
kimvde
7df99381c1 Optimize extractors order using file extension
PiperOrigin-RevId: 314508481
2020-06-04 14:15:45 +01:00
ibaker
2397e7f67a Replace TestUtil.joinByteArrays() with Guava's Bytes.concat()
PiperOrigin-RevId: 312481058
2020-05-21 17:09:22 +01:00
ibaker
922b8a2c15 Add option to FakeTrackOutput to de-duplicate repeated formats
Expose this through ExtractorAsserts via a new AssertionConfig object

PiperOrigin-RevId: 308980701
2020-05-01 19:46:30 +01:00
ibaker
0e6b318138 Remove ExtractorAsserts overloads that take a Context
Also mark the two assertOutput methods private, to make the API surface
smaller.

PiperOrigin-RevId: 308228186
2020-04-27 10:41:49 +01:00
aquilescanta
5d3230d85a Add test for TS with h264 and DTS audio
PiperOrigin-RevId: 307789384
2020-04-27 10:40:01 +01:00
ibaker
11c24ac3e7 Split {Amr,Ogg}ExtractorTest into parameterized & non-parameterized
This avoids the non-parameterized tests being run repeatedly for every
combination of parameters.

PiperOrigin-RevId: 307785770
2020-04-27 10:40:01 +01:00
ibaker
cfa8e19f77 Use parameterization in most extractor tests
Part of what makes these tests hard to deal with (imo) is being
unable to easily run a specific config, or seeing exactly which one
failed (because you always see only the first failure).

I put the parameters as a method on ExtractorAsserts to
reduce the boiler-plate required in each test class.

I'll migrate the extension FlacExtractorTest in a follow-up CL

PiperOrigin-RevId: 307785380
2020-04-27 10:40:01 +01:00
aquilescanta
1b6a32f25a Add test for TsExtractor's FLAG_DETECT_ACCESS_UNITS
PiperOrigin-RevId: 307777265
2020-04-27 10:40:01 +01:00
Oliver Woodman
ad3fb3d05c Merge pull request #7247 from vadimdolgachev:subtitle_track_name_for_matroska
PiperOrigin-RevId: 307368176
2020-04-20 13:29:34 +01:00
kimvde
63da73df00 Add tests for ID3 in Mp3Extractor
PiperOrigin-RevId: 306844582
2020-04-17 10:44:32 +01:00
kimvde
ed977d1429 Test and fix H265Reader
- Update H265Reader to output the same samples after a seek to 0.
- Add a TsExtractor test for H.265.

PiperOrigin-RevId: 306675050
2020-04-17 10:43:57 +01:00
ibaker
d9a8622bd5 Eagerly set the format in PassthroughSectionPayloadReader.init
This reverts 94315ab757

This fixes issue:#7177

PiperOrigin-RevId: 305674114
2020-04-09 16:44:07 +01:00
kimvde
d33c5ac0b3 Improve tests and samples naming in TsExtractor
PiperOrigin-RevId: 305526093
2020-04-08 21:49:12 +01:00
kimvde
afc2858ad0 Add PsExtractor test for AC3
PiperOrigin-RevId: 305503256
2020-04-08 21:48:54 +01:00
kimvde
dc80cf32b6 Add TsExtractor tests for LATM and H264
PiperOrigin-RevId: 305475709
2020-04-08 21:48:36 +01:00
olly
eb65f5e20a Fix ADTS extraction with mid-stream ID3
PiperOrigin-RevId: 304184650
2020-04-01 22:38:45 +01:00
olly
05fb211121 WAV: Don't read past data end position
Issue: #7129
PiperOrigin-RevId: 302660343
2020-03-25 13:05:14 +00:00
olly
920117b081 Drop prefix test- from test methods under v2/library
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
2020-03-19 00:46:48 +00:00
aquilescanta
47b62e8c02 DataReader: replace InterruptedException with InterruptedIOException
PiperOrigin-RevId: 299092243
2020-03-10 10:19:45 +00:00
Oliver Woodman
06e1651612 Merge pull request #7026 from DolbyLaboratories:dev-v2-test-assets
PiperOrigin-RevId: 298317097
2020-03-10 10:16:35 +00:00
olly
a6d0caaa3c Drop prefix test- from test methods under v2/library
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
2020-03-10 10:15:43 +00:00