SDK / exoplayer

PiperOrigin-RevId: 441230941

Transformer resolves to null when wrapped, this is a debug line
that was not removed.

PiperOrigin-RevId: 441200790

PiperOrigin-RevId: 441142050

signalEndOfInputStream makes more sense before isEnded and
getPendingInputFrameCount is related to registerInputFrame.

PiperOrigin-RevId: 441134418

PiperOrigin-RevId: 440952335

PiperOrigin-RevId: 440906834

The stream with the mp3 track is added because

- We only encode to AAC
- We only encode when the source track is not AAC

Now that we have a way to force encoding, we no longer need the mp3 track.

The test asset is kept for later parameterized testing.

PiperOrigin-RevId: 440876080

PiperOrigin-RevId: 440378974

PiperOrigin-RevId: 440347550

PiperOrigin-RevId: 440325693

The MIME type was set to H265 to force transcoding. Now that we have an encoder
factory that forces encoding, switching back to H264 ensures the quality test
is conducted on more devices (those don't support H265 can be tested now).

However, H265 should be part of the quality test after we have proper mechanism
to skip test based on device capability.

PiperOrigin-RevId: 440132471

The DefaultMediaNotificationProvider checks if a command is available
before putting the respective action in the notification.

PiperOrigin-RevId: 440114422

roboletric -> robolectric

PiperOrigin-RevId: 440101421

The new demo GlFrameProcessor is based on BitmapOverlayVideoProcessor
from the gl-demo. The demo-only GlFrameProcessor can be deleted once
Transformer supports this functionality.

PiperOrigin-RevId: 440059735

1/4 is probably unnecessary, as 1/3 of 4k is 720, which should be supported on
all practical encoders.

PiperOrigin-RevId: 440055144

We don't currently have enough understanding of the correlation between a
specific SSIM score and video quality. Dropping to .90 to make most tests pass.
Especially when there's no discernible difference from the videos with .9 and
.95 SSIM.

PiperOrigin-RevId: 440047551

PiperOrigin-RevId: 439866306

PiperOrigin-RevId: 439861685

PiperOrigin-RevId: 439855702

PeriodicDimmingFrameProcessor is an example of how a custom fragment
shader can be used to apply color changes that change over time.

PiperOrigin-RevId: 439840609

PiperOrigin-RevId: 439802597

The matrix provider allows the transformation matrix to be updated
for each frame based on the timestamp.

The following example effects using this were added to the demo:
* a zoom-in transition for the start of the video,
* cropping a rotating rectangular frame portion,
* rotating the frame around the y-axis in 3D.

PiperOrigin-RevId: 439791592

PiperOrigin-RevId: 439599201

We add an entire class like we do for parsing other codec initialization formats; it's currently not doing any parsing though (... initialization data is really simple for AV1 though: just the entire contents of the box).

For testing, we add the sample file, having been re-encoded with ffmpeg (and we also happen to have another av1 file, too).

PiperOrigin-RevId: 439453823

This makes it more clear to users of the demo that this is only available under API 31.

PiperOrigin-RevId: 439358674

Some RTSP servers use `npt`: notation rather than `npt=`

PiperOrigin-RevId: 439333319

PiperOrigin-RevId: 439332549

This allows apps to use AdvancedFrameProcessor to apply transformations
in 3D space. This functionality is not used in transformer otherwise.

PiperOrigin-RevId: 439313406

PiperOrigin-RevId: 439268235

PiperOrigin-RevId: 439267827

PiperOrigin-RevId: 439266087

PiperOrigin-RevId: 439262085

PiperOrigin-RevId: 438847583

The encoder surface is no longer needed for the OpenGL setup and frame
processor initialization, as a placeholder surface is used instead. So
all of the setup can now be done in the factory method.

PiperOrigin-RevId: 438844450

App code should get all of this information from TrackGroupInfo,
and should only need TrackGroup as a key to use for overrides.

PiperOrigin-RevId: 438840925

This is based on the ExoPlayer form:
https://github.com/google/ExoPlayer/issues/new?assignees=&labels=bug%2Cneeds+triage&template=bug.yml

Also force people to use one of the templates.

PiperOrigin-RevId: 438840002

Calculate throughputFps for TransformationTestResult.

PiperOrigin-RevId: 438817440

PiperOrigin-RevId: 438808231

Also add a case for RTSP, otherwise lint complains.

PiperOrigin-RevId: 438805903

PiperOrigin-RevId: 438804850