This method allows a single Presentation Effect to resize portrait and landscape videos to a fixed resolution, while maintaining their orientations.
PiperOrigin-RevId: 737652909
This listener is used by apps to associate render timestamp and presentation
timestamp when using a SurfaceTexture, so this timestamp must match up with
what's set in `eglPresentationTimeANDROID`.
PiperOrigin-RevId: 736494784
When possible, make it the caller's responsibility to release the
GlObjectsProvider. It's good practice that the class creating an object
also releases it. It avoids releasing the same object (here, the
GlObjectsProvider) multiple times, which was causing
DefaultVideoCompositorPixelTest to fail.
PiperOrigin-RevId: 725983417
- It's never used and handling multi-threading is costly.
- If the VideoCompositor and the VideoFrameProcessors use separate
threads and the same GlObjectsProvider, the GlObjectsProvider is
accessed from multiple threads. This class doesn't seem designed for
multi-threading.
PiperOrigin-RevId: 723448013
Also updated DefaultVideoFrameProcessor to create GlShaderPrograms with the working ColorInfo rather than the output ColorInfo.
PiperOrigin-RevId: 721748002
Add an option to GlMatrixTransformation to choose the OpenGL texture
minification filter.
When mipmaps are requested, mipmaps are generated with
`glGenerateMipmap()`.
PiperOrigin-RevId: 720629807
Some checks in SingleInputVideoGraph were causing CompositionPlayer to
throw for a single media item sequence when repeat mode was enabled. The
reason was that, in this case, no new input stream is registered to the
VideoFrameProcessor.
PiperOrigin-RevId: 715409509
In this mode there isn't an explicit signal from upstream that an input frame
is going to arrive at the `SurfaceTexture`. This means that when end-of-stream
is signaled we don't know when there won't be any more input frames.
Reject new frames in `onFrameAvailable` after input EOS is handled for the case
of reregistering frames automatically. This avoids those frames entering the
pipeline and causing us to unexpectedly handle frames after EOS.
PiperOrigin-RevId: 714858039
Before this CL, the following scenario could happen:
- A new input stream is registered to the DefaultVideoFrameProcessor.
- Before the pipeline is reconfigured, a seek is issued andd the
DefaultVideoFrameProcessor is flushed.
- As a result, the new input stream registration is never taken into
account.
As a result:
- If an input stream is registered after the seek (before queueing any
frame), registerInputStream will block indefinitely because
inputStreamRegisteredCondition will be closed.
- If a frame is queued after the seek, it will be linked to the input
stream information of the previous frames.
This CL makes sure that any pending input stream is registered after a
flush.
PiperOrigin-RevId: 698736866
This is because the method is called for each media item, the current name
implies that the method is only called once for all videos in a sequence.
PiperOrigin-RevId: 695332916
All instances of PlaybackVideoGraphWrapper use the same
VIDEO_FRAME_PROCESSOR_FACTORY_SUPPLIER which uses the same
DefaultGlObjectsProvider.
Each call to DefaultGlObjectsProvider.release() releases
all previously created EGLContexts.
Lazily create a new DefaultGlObjectsProvider for each
DefaultVideoFrameProcessor (not one per factory).
PiperOrigin-RevId: 693658458
GLSL 3.00 mediump doesn't require enough precision near zero
to correctly represent PQ colors where the [0, 1] GL range
represents [0, 10_000] nits.
This caused `noEffects_hlg10InputAndHdr10Output_matchesGoldenFile`
to fail on some devices.
PiperOrigin-RevId: 690627069
Frame rate change is currently notified to the release control when the
video frame processor input frame rate changes, but it should be when
the video frame processor output frame rate changes.
PiperOrigin-RevId: 688512300
The workaround in ExternalTextureManager.forceSignalEndOfStream
was being applied even when the decoder did output all frames, and only
the GL pipeline was slow.
This change ensures that workaround is not applied when the decoder
has already produced all output frames.
PiperOrigin-RevId: 680471587
This is no longer needed now our `compileSdk` implies a new-enough AGP
which does this out-lining automatically via R8. See also
https://issuetracker.google.com/345472586#comment7
There's no plan to remove the `ApiXXX` classes, but no new ones need
to be added.
PiperOrigin-RevId: 675940634
If the task executor handles an available frame (task submitted in the
SurfaceTexture listener) between the call to registerInputFrame() and
the execution of the task submitted in the method (in this CL), it
should be rejected.
PiperOrigin-RevId: 672903756
