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Merge "media.c2 aidl: provide a waitable fd for blockpool creation" into main am: a9050e3ac0

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Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2805373

Change-Id: Ib5a823ceada48a51d945f6569374c80bc1b5161b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Treehugger Robot
2023-10-28 07:08:37 +00:00
committed by Automerger Merge Worker
parent 9d1f516f59 a9050e3ac0
commit 42655cc0d8
2 changed files with 20 additions and 2 deletions
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6
media/c2/aidl/aidl_api/android.hardware.media.c2/current/android/hardware/media/c2/IComponent.aidl
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@@ -49,8 +49,12 @@ interface IComponent {
long blockPoolId; long blockPoolId;
android.hardware.media.c2.IConfigurable configurable; android.hardware.media.c2.IConfigurable configurable;
} }
parcelable C2AidlGbAllocator {
android.hardware.media.c2.IGraphicBufferAllocator igba;
ParcelFileDescriptor waitableFd;
}
union BlockPoolAllocator { union BlockPoolAllocator {
int allocatorId; int allocatorId;
android.hardware.media.c2.IGraphicBufferAllocator igba; android.hardware.media.c2.IComponent.C2AidlGbAllocator allocator;
} }
} }

16
media/c2/aidl/android/hardware/media/c2/IComponent.aidl
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@@ -21,6 +21,8 @@ import android.hardware.media.c2.IComponentInterface;
import android.hardware.media.c2.IConfigurable; import android.hardware.media.c2.IConfigurable;
import android.hardware.media.c2.IGraphicBufferAllocator; import android.hardware.media.c2.IGraphicBufferAllocator;
import android.hardware.media.c2.WorkBundle; import android.hardware.media.c2.WorkBundle;
import android.os.ParcelFileDescriptor;
/** /**
* Interface for an AIDL Codec2 component. * Interface for an AIDL Codec2 component.
@@ -44,6 +46,18 @@ interface IComponent {
IConfigurable configurable; IConfigurable configurable;
} }
/**
* C2AIDL allocator interface along with a waitable fd.
*
* The interface is used from a specific type of C2BlockPool to allocate
* graphic blocks. the waitable fd is used to create a specific type of
* C2Fence which can be used for waiting until to allocate is not blocked.
*/
parcelable C2AidlGbAllocator {
IGraphicBufferAllocator igba;
ParcelFileDescriptor waitableFd;
}
/** /**
* Allocator for C2BlockPool. * Allocator for C2BlockPool.
* *
@@ -52,7 +66,7 @@ interface IComponent {
*/ */
union BlockPoolAllocator { union BlockPoolAllocator {
int allocatorId; int allocatorId;
IGraphicBufferAllocator igba; C2AidlGbAllocator allocator;
} }
/** /**