SDK / exoplayer

PiperOrigin-RevId: 466370644

PiperOrigin-RevId: 466324322

While HDR is most closely tied to the color transfer (ex.
COLOR_TRANSFER_SDR is the only one explicitly mentioning dynamic
range), technically color spaces may be associated with HDR as well,
like BT.2020 commonly being used for HDR rather than BT.709 for SDR.

Therefore, it's more specific to mention just that the transfer is HDR.

PiperOrigin-RevId: 466316960

This simplifies ChainingGlTextureProcessor as it now only connects a
consuming and a producing GlTextureProcessor rather than a previous,
current, and next GlTextureProcessor.

Also use default no-op implementations of the listeners in
SingleFrameGlTextureProcessor and MediaPipeProcessor to avoid
null-checks.

PiperOrigin-RevId: 466301642

This allows the GlEffectsFrameProcessor to later handle HLG and PQ
differently, or limited and full color range differently.

No functional change intended in this CL.

PiperOrigin-RevId: 466070764

PiperOrigin-RevId: 466032455

PiperOrigin-RevId: 466025324

PiperOrigin-RevId: 466018462

Revert "DefaultMediaNotificationProvider: Fix missing comma in documentation."

DefaultMediaNotificationProvider: Fix missing comma in documentation.

PiperOrigin-RevId: 465591877

In the case where this check fails, the downstream frame processor chain won't be able to handle the incoming (SDR) data anyway as we've already set it up for HDR.

PiperOrigin-RevId: 465584814

`requestCalculateSsim` more clearly represents the intention of the caller.

Also rephrase the javadoc to simplify it and make it more precise.

PiperOrigin-RevId: 465575578

PiperOrigin-RevId: 465563540

Was getting "java.lang.IllegalAccessError: Illegal class access" in debug app.

PiperOrigin-RevId: 465562541

PiperOrigin-RevId: 465562260

PiperOrigin-RevId: 465545764

* Add RgbaMatrix interface implementation.
* Add Builder class for easy adjustments.
* Adjust existing RgbaMatrixPixelTests to use new RgbAdjustment class.

PiperOrigin-RevId: 465545429

PiperOrigin-RevId: 465360186

PiperOrigin-RevId: 465337074

PiperOrigin-RevId: 465318320

Adds a new event to AudioOffloadListener to get the offload state of the track, which indicates when software decoding is taking place.

PiperOrigin-RevId: 465264362

Avoids disabling Offload on a write error, and instead relies on this being disabled on the AudioTrack init. It will no longer recover by disabling offload.

PiperOrigin-RevId: 465248917

* OpenGL automatically clamps the output colors to the [0, 1] interval.

PiperOrigin-RevId: 465071999

The encoder color info [defaults](https://cs.android.com/android/platform/superproject/+/master:frameworks/av/media/libstagefright/foundation/ColorUtils.cpp;l=377;drc=891c19ccfa4953b5e5f7b87118e007b994d8074c) to a value that depends on the input resolution, but when tone-mapping is enabled we should always get BT.709 color space. Hard-code this constant for now to avoid behavior depending on the resolution. A future change should use the decoder output media format to populate the color info.

PiperOrigin-RevId: 465070378

PiperOrigin-RevId: 465067306

PiperOrigin-RevId: 465067191

PiperOrigin-RevId: 465044342

PiperOrigin-RevId: 465038852

PiperOrigin-RevId: 464767396

* Transform frame colors using a defined RGBA Matrix to apply filters.

PiperOrigin-RevId: 464523581

PiperOrigin-RevId: 464519030

Format.NO_VALUE is a placeholder value for an invalid @C.ColorTransfer, used
for example when the decoder doesn't support this transfer function.

When encountering this invalid value, interpret this as COLOR_TRANSFER_SDR.

Confirmed locally that an exception is thrown when transcoding on p4head, and no exception is thrown when transcoding with this CL.

PiperOrigin-RevId: 464135080

This will allow effects preview in ExoPlayer to use the
Effect and FrameProcessor interface (and the interfaces
they depend on) without depending on transformer or the
future effects module.

PiperOrigin-RevId: 464060047

PiperOrigin-RevId: 464052708

PiperOrigin-RevId: 464050072

PiperOrigin-RevId: 464045351