Added a capturer that can capture output from video renderer into bitmaps. This
class uses SurfaceCapturer to setup a surface, then configures this surface as the
output for a video renderer. Once the output is set, it will capture the
output frames from the video renderer and return them as bitmaps.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=201148184
Use PixelCopy API for the first SurfaceCapturer implementation. This supports
devices from API 24+.
Github: #3609.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=197732711
There are 4 tests which can't currently be moved:
- DownloadManagerTest explicitly uses the main looper which isn't easily
supported because the test runs on this thread.
- ContentDataSourceTest uses an AssetFileDescriptor which wraps a
ParcelFileDescriptor. It seems Robolectric doesn't correctly forward the
inner wrapped file descriptor leading to NPE.
- CacheContentIndexTest and SimpleCacheSpanTest both work fine with Gradle
but fail with seemingly valid test failures on Blaze.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=185366678
Partial reads were performed once using a partial size of 1 byte.
This was not enough to detect problems which only occur in combination
with IOExceptions. Partial reads are now only applied when no exception
is thrown.
Moreover, the tests didn't check whether the total number of sampled bytes
is what it is supposed to be. Added a field to the data dumps checking
the total number of bytes in the sampled data.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=181296545
- Remove skipping of the VBRI/XING frame before calculating position
offsets. This was incorrect. Instead, a constraint is used to ensure
we don't return positions within these frames, the difference being
that the constraint adjusts only positions that would fall within
the frames, where-as the previous approach shifted positions through
the whole stream.
- Excluded last entry in the VBRI table because it has an invalid
position (the length of the stream).
- Give variables in XingSeeker descriptive names.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=177451295
- This change snaps the seek position for constant bitrate MP3s
to the nearest frame boundary, avoiding the need to skip one
byte at a time to re-synchronize (this may still happen if the
MP3 does not really have fixed size frames).
- Tweaked both ConstantBitrateSeeker and WavHeader to ensure the
returned positions are valid.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=177441798
This will allow supporting more encryption schemes. Including some
that require more encryption data, like the encryption pattern.
Issue:#1661
Issue:#1989
Issue:#2089
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=155481889
The track initialization data of Tx3g includes default style values for
font styles, colour, and font family. Additionally the decoder now supports
vertical subtitle placements other than the Tx3g default of 85% video height.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=152930057
Extended Tx3gDecoder to read additional information after subtitle text.
Currently parses font face, font size, and foreground colour.
Font identifier and other information provided in subtitle sample description
not yet supported.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=152793774
1. Move entire library from v2/library/ to v2/library/core
2. Add v2/library/all that depends on v2/library/core
Issue: #2139
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=150455693
