Previously, we missed the BT2020->BT709 color-space conversion.
A user-visible impact of this is that red and green channels used to be
undersaturated, but now are more correctly saturated.
PiperOrigin-RevId: 605411926
`Uri.appendQueryParameter` is documented to encode its arguments, so
calling `Uri.encode` beforehand results in double-encoding.
Issue: androidx/media#1075
#minor-release
PiperOrigin-RevId: 604995441
(cherry picked from commit 7ebfed505c)
The track id must be the index in the list of published tracks
as it's used as such elsewhere. This is currently not true if we
skip an empty track as all subsequent tracks get a wrong or even
invalid id.
#minor-release
PiperOrigin-RevId: 604929178
(cherry picked from commit 5f9c96ab53)
Relax the regex to only check for hyphen which is required by the specification.
Issue: androidx/media#1028
#minor-release
PiperOrigin-RevId: 604719300
(cherry picked from commit 138532e3fd)
The current implementation of `JpegMotionPhotoExtractor.sniff` returns
`true` for any image with Exif data (not just motion photos). Improving
this is tracked by b/324033919. In the meantime, when we 'extract' a
non-motion photo with `JpegMotionPhotoExtractor`, the result is
currently a single empty image track and no video track (since there's
no video, since this isn't a motion photo). This 'empty' image track
is usually used to transmit metadata about the video parts of the
image file (in the form of `MotionPhotoMetadata`), but this metadata is
also (understandably) absent for non-motion photos. Therefore there's
no need to emit this image track at all, and it's clearer to emit no
tracks at all when extracting a non-motion photo using
`JpegMotionPhotoExtractor`.
This change also removes a `TODO` that is misplaced, since there's no
image bytes being emitted here (and never was).
PiperOrigin-RevId: 604688053
(cherry picked from commit 7ae3d69e00)
These are often the same for image tracks, since we usually drop the
whole image file (both the container and actual encoded image bytes)
into a single sample, but there are cases where we emit a track with
`containerMimeType=image/jpeg` but **no** samples (from
`JpegMotionPhotoExtractor`, to carry some metadata about the image +
video byte offsets).
It's therefore more correct to implement the `supportsFormat` check
based on `sampleMimeType`, so that these 'empty' image tracks are not
considered 'supported' by `ImageRenderer`.
#minor-release
PiperOrigin-RevId: 604672331
(cherry picked from commit eabba49610)
This was already done for the TrackGroup ids in <unknown commit>,
but in some scenarios only the Format instances are known and
it's helpful to be able to identify where they came from.
Issue: androidx/media#883
#minor-release
PiperOrigin-RevId: 604644039
(cherry picked from commit f8f6d80477)
This ensures RequestMetadata with just non-null extras is not
considered equal to RequestMetadata.EMPTY. This makes sure the
contents are bundled when a controller sets the extras in a
new MediaItem.
PiperOrigin-RevId: 604632788
(cherry picked from commit 766a15a51e)
Add a test for this consistency in `CompositeSequenceableLoaderTest`,
and also make the
`CompositeSequenceableLoaderTest.FakeSequenceableLoader` implementation
more realistic.
#minor-release
PiperOrigin-RevId: 604604103
(cherry picked from commit db74bb9609)
Since Kotlin 2.0 the compiler became better at detecting incorrect
annotation applications. The @OptIn annotation can't be applied to an
expression, so when compiling with Kotlin 2.0 it results in an error.
PiperOrigin-RevId: 604596657
(cherry picked from commit 718cf1299b)
This reverses 27caeb8038
Due to the re-ordering of packets done in `CeaDecoder`, there's no way
to use the current implementation to correctly parse these subtitle
formats during extraction (the `SubtitleParser` interface), so we have
to keep the `SubtitleDecoder` implementations.
#minor-release
PiperOrigin-RevId: 604594837
(cherry picked from commit 25498b151b)
This reverses 94e45eb4ad
Due to the re-ordering of packets done in `CeaDecoder`, there's no way
to use the current implementation to correctly parse these subtitle
formats during extraction (the `SubtitleParser` interface), so we have
to keep the `SubtitleDecoder` implementations.
#minor-release
PiperOrigin-RevId: 604350951
(cherry picked from commit 51b4fa2cc8)
The new test introduced in 45bd5c6f0a is flaky because we only
wait until the media is fully buffered. However, we can't fully
control how much of this data is initially read by the Robolectric
codec and thus the output dump files (containing these codec
interactions) are flaky.
This can be fixed by fully playing the media once and then seeking
back instead.
#minor-release
PiperOrigin-RevId: 603324068
(cherry picked from commit e3e57c9b99)
If seeking between last image sample and end of the file where the current stream is not final, then EoS sample will not be provided to `ImageRenderer`. ImageRenderer must still produce the last image sample.
PiperOrigin-RevId: 603312090
(cherry picked from commit 62c7ee0fb0)
This happens when using `ExoPlayer.setVideoEffects()`.
This CL also fixes the first frame not rendered problem, originally solved in
7e65cce967, but rolled back in 5056dfaa2b because the solution introduces
the flash that is observed in b/292111083.
Before media3 1.1 release, the output size of `VideoFrameProcessor` is not
reported to the app. This was changed later after introducing
`CompositingVideoSinkProvider`, where the video size after processing **is**
reported to the app. After this CL, the size is again, not reported.
PiperOrigin-RevId: 602345087
(cherry picked from commit dcae49a561)
The updated algorithm has two main improvements:
- The silence padding is not constant but a ratio of the original
silence (up to a defined max) to more naturally represent the
original gaps.
- The silence is not instantly going to zero, but uses a ramp down
and up for a smooth volume transition and also retains a small
percentage of the original noise for more natural "silences" that
still contain some background noise.
#minor-release
Issue: google/ExoPlayer#7423
PiperOrigin-RevId: 602322442
(cherry picked from commit bb533332f4)
The return value of onConfigure must not be ignored as it specifies
the output format of the processor, which may be different from the
input format.
#minor-release
PiperOrigin-RevId: 601799440
(cherry picked from commit 2fc5590e7a)
Many usages are needed to support other deprecations and some
can be replaced by the recommended direct alternative.
Also replace links to deprecated/redirected dev site
PiperOrigin-RevId: 601795998
(cherry picked from commit ed5b7004b4)
Change the file extension retrieval back to how it was before 5488d33da8 to reduce the change of false negatives in `isImage()`
PiperOrigin-RevId: 605281186
`Uri.appendQueryParameter` is documented to encode its arguments, so
calling `Uri.encode` beforehand results in double-encoding.
Issue: androidx/media#1075
#minor-release
PiperOrigin-RevId: 604995441
The track id must be the index in the list of published tracks
as it's used as such elsewhere. This is currently not true if we
skip an empty track as all subsequent tracks get a wrong or even
invalid id.
#minor-release
PiperOrigin-RevId: 604929178
Relax the regex to only check for hyphen which is required by the specification.
Issue: androidx/media#1028
#minor-release
PiperOrigin-RevId: 604719300
Earlier implementation compared the whole file against a golden
data. The new implementation compares only the metadata being tested.
This will avoid updating the golden data when any unrelated change
(unrelated to scenario being tested) is made.
Added a separate test to compare the whole output file against a golden data.
PiperOrigin-RevId: 604692985
The current implementation of `JpegMotionPhotoExtractor.sniff` returns
`true` for any image with Exif data (not just motion photos). Improving
this is tracked by b/324033919. In the meantime, when we 'extract' a
non-motion photo with `JpegMotionPhotoExtractor`, the result is
currently a single empty image track and no video track (since there's
no video, since this isn't a motion photo). This 'empty' image track
is usually used to transmit metadata about the video parts of the
image file (in the form of `MotionPhotoMetadata`), but this metadata is
also (understandably) absent for non-motion photos. Therefore there's
no need to emit this image track at all, and it's clearer to emit no
tracks at all when extracting a non-motion photo using
`JpegMotionPhotoExtractor`.
This change also removes a `TODO` that is misplaced, since there's no
image bytes being emitted here (and never was).
PiperOrigin-RevId: 604688053
These are often the same for image tracks, since we usually drop the
whole image file (both the container and actual encoded image bytes)
into a single sample, but there are cases where we emit a track with
`containerMimeType=image/jpeg` but **no** samples (from
`JpegMotionPhotoExtractor`, to carry some metadata about the image +
video byte offsets).
It's therefore more correct to implement the `supportsFormat` check
based on `sampleMimeType`, so that these 'empty' image tracks are not
considered 'supported' by `ImageRenderer`.
#minor-release
PiperOrigin-RevId: 604672331
This was already done for the TrackGroup ids in <unknown commit>,
but in some scenarios only the Format instances are known and
it's helpful to be able to identify where they came from.
Issue: androidx/media#883
#minor-release
PiperOrigin-RevId: 604644039
This ensures RequestMetadata with just non-null extras is not
considered equal to RequestMetadata.EMPTY. This makes sure the
contents are bundled when a controller sets the extras in a
new MediaItem.
PiperOrigin-RevId: 604632788
Add a test for this consistency in `CompositeSequenceableLoaderTest`,
and also make the
`CompositeSequenceableLoaderTest.FakeSequenceableLoader` implementation
more realistic.
#minor-release
PiperOrigin-RevId: 604604103
Since Kotlin 2.0 the compiler became better at detecting incorrect
annotation applications. The @OptIn annotation can't be applied to an
expression, so when compiling with Kotlin 2.0 it results in an error.
PiperOrigin-RevId: 604596657
This reverses 27caeb8038
Due to the re-ordering of packets done in `CeaDecoder`, there's no way
to use the current implementation to correctly parse these subtitle
formats during extraction (the `SubtitleParser` interface), so we have
to keep the `SubtitleDecoder` implementations.
#minor-release
PiperOrigin-RevId: 604594837
