Changes includes;
1. Public API to enable fMP4 and to pass fragment duration.
2. Added `FragmentedMp4Writer`.
3. Added logic to create fragments based on given fragment duration.
4. Write "moov" box only once in the beginning.
3. Add all the required boxes for current implementation.
4. Unit tests for all the new boxes.
5. E2E test for generating fMP4.
Note: The output file is un seek-able with this first implementation.
PiperOrigin-RevId: 594426486
Instead, for input videos, use the colorInfo provided by the extractor. Similarly, for input images, use sRGB, the only color currently in use.
Textures do still need the input ColorInfo provided though.
PiperOrigin-RevId: 592875967
Move `inputColorInfo` from `VideoFrameProcessor`'s `Factory.create` to `FrameInfo`,
input via `registerInputStream`.
Also, manually tested on exoplayer demo that setVideoEffects still works.
PiperOrigin-RevId: 591273545
When an adaptive source has been preloaded, the track selection
of the player should possibly not override the preloaded selection
to avoid discarding preloaded data.
PiperOrigin-RevId: 591256334
The MP4 data in JPEG motion photos can contain multiple `video/hevc` tracks, but only the first is at a playable frame rate while the others are low-fps, high-res tracks designed for specific use-cases (not direct video playback).
ExoPlayer currently selects the unplayable track by default, because it
has a higher resolution. This change introduces a flag to
`Mp4Extractor` that results in the first video track being marked as
`ROLE_FLAG_MAIN`, and all subsequent video tracks `ROLE_FLAG_ALTERNATE`
- this then results in the playable lower-res track being selected by
default.
PiperOrigin-RevId: 589832072
We currently pause playback to prevent further progress while the
app thread runs assertion and triggers additional actions. This is
not ideal because we do not actually want to pause playback in
almost all cases where this method used.
This can be improved by keeping the playback thread blocked and only
unblock it the next time the app thread waits for the player (either
via RobolectricUtil methods or by blocking the thread itself). To
add this automatic handling, this change introduces a new util class
for the tests that can keep the list of waiting threads statically
(because the access to this logic is spread across multiple independent
classes).
PiperOrigin-RevId: 589784204
Move the `AnalyticsListener` implementation to a private inner class.
This avoids polluting the public API of `ExoHostedTest`, especially as
it's designed to be extended.
PiperOrigin-RevId: 589188113
Both the extension OPUS decoder and the OMX/C2 MediaCodec
implementations for OPUS and VORBIS decode into the channel
layout defined by VORBIS. See
https://www.xiph.org/vorbis/doc/Vorbis_I_spec.html#x1-140001.2.3
While this is technically correct for a stand-alone OPUS or VORBIS
decoder, it doesn't match the channel layout expected by Android.
See https://developer.android.com/reference/android/media/AudioFormat#channelMask
The fix is to apply the channel mapping after decoding if needed.
Also add e2e tests with audio dumps for the extension renderer,
including a new 5.1 channel test file.
Issue: google/ExoPlayer#8396
#minor-release
PiperOrigin-RevId: 588004832
Currently, ads are only defined by a single URL, which makes it
impossible to define additional fields needed to play ads correctly.
This can be fixed by using a full MediaItem in AdPlaybackState,
replacing the previous Uri field.
PiperOrigin-RevId: 582331588
Instantiate an ImageRenderer and add it to the list returned by
DefaultRenderersFactory.buildRenderers.
Add Renderer.MessageType.MSG_SET_IMAGE_OUTPUT and
ExoPlayer.setImageOutput to enable setting a custom
ImageRenderer.imageOutput.
Add ImageRenderer.handleMessage to process messages sent to the
renderer.
PiperOrigin-RevId: 581962451
Much simpler than ExternalTextureManager flushing, because
ExternalTextureManager complexity is due to decoder race condition behavior,
which we won't see for Bitmaps due to a more well-defined interface.
This is needed to test texture output flushing.
PiperOrigin-RevId: 570896363
Removed `ExoPlayer.experimentalSetOffloadSchedulingEnabled` as scheduling will be enabled by default when offload is enabled for audio-only playback.
In addition, the `experimental` key word was taken out of the following
method signatures:
* `ExoPlayer.experimentalIsSleepingForOffload`
* `AudioOffloadListener.onExperimentalSleepingForOffloadChanged`
* `AudioOffloadListener.onExperimentalOffloadedPlayback`
PiperOrigin-RevId: 565035289
Modifying dumping to not required "released" to be called.
Track index is an arbitrary value based on the order of addTrack calls.
Samples are dumped by track (rather than as soon as they are written),
so it's preferable to use a value that provides more context.
By using the track type as a key, dump files will be more deterministic
and will have more similarities when branched.
PiperOrigin-RevId: 563700982
This change makes capturing components in CapturingRenderersFactory
to dump data only they have previously captured any. This is so we can
extend the CapturingRenderersFactory with more renderers that do not
capture data in pre-existing tests and we don't have to change the
golden files.
PiperOrigin-RevId: 561973645
also improves tests to hash bitmap now that we know the bitmaps are decoded in roboelectic tests,
as well as some minor fixes in the DefaultImageDecoder
PiperOrigin-RevId: 561946073
We're moving towards parsing subtitles before the `SampleQueue`, and we
already have subtitle playback assertions using `Player.Listener.onCues`
which is the most 'complete' place to assert subtitle output from. We
don't need to hook anything inside `TextRenderer`, so we can remove this
TODO.
PiperOrigin-RevId: 561418660
The first call to method `registerInputStream` doesn't block.
Later successive calls to the method blocks until the previous register call
finishes.
PiperOrigin-RevId: 559694490
In addition to this being how Alpha should be handled, tests do fail under
API 29 without this CL. Unfortunately while these tests do fail under API 29
without this CL, we currently only run this test on API 33 emulators, so we
didn't catch this failure earlier (until compositor tests on mh failed on all
devices under API 29 and succeeded on all at or over 29).
PiperOrigin-RevId: 557781757
This effect can scale Alpha values.
This is needed for testing Compositor, and coincidentally was requested
by a partner in the past. This also will generally be more useful in
full multi-asset, where we may want to have one input have different alpha
values than another
Also, update fragment_shader_copy_es2.glsl to not throw away alpha values.
This means ThumbnailStripShaderProgram (the only place this glsl is used) will
consider input alpha and output alpha appropriately
PiperOrigin-RevId: 555915092
Modifies the `ChunkSource.getNextChunk(long, long, List, ChunkHolder)` method in the `ChunkSource` interface to `ChunkSource.getNextChunk(LoadingInfo, long, List, ChunkHolder)`.
LoadingInfo contains additional parameters, including `playbackRate` and `lastRebufferRealtimeMs` in addition to the existing `playbackPositionUs`. The additional parameters will allow us to pass these information to Common Media Client Data (CMCD) logging.
PiperOrigin-RevId: 555148768
Gradle Lint doesn't recognise `checkState` assertion and TargetApi should only ever be used for suppressing a bug in Android Lint. Hence, we keep @RequiresApi and add an if-statement explicitly. Also, fixes >26 to >=26 for the version check.
#minor-release
PiperOrigin-RevId: 555144577
Modifies the `SequenceableLoader.continueLoading(long)` method in the `SequenceableLoader` interface to `SequenceableLoader.continueLoading(LoadingInfo)`.
`LoadingInfo` contains additional parameters, including `playbackSpeed` and `lastRebufferRealtimeMs` in addition to the existing `playbackPositionUs`. The additional parameters will allow us to pass these information to Common Media Client Data (CMCD) logging.
By using the `LoadingInfo` object, we ensure future flexibility to add more fields without causing any breaking changes to the API.
PiperOrigin-RevId: 555123961
