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Merge "media.c2 aidl: Use IGraphicBufferAllocator for createBlockPool()" into main

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This commit is contained in:
Sungtak Lee 2023-08-29 20:04:43 +00:00 committed by Gerrit Code Review
commit 6e053ee395
2 changed files with 20 additions and 15 deletions
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7
media/c2/aidl/aidl_api/android.hardware.media.c2/current/android/hardware/media/c2/IComponent.aidl
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@ -35,7 +35,7 @@ package android.hardware.media.c2;
@VintfStability
interface IComponent {
android.hardware.common.NativeHandle configureVideoTunnel(in int avSyncHwId);
android.hardware.media.c2.IComponent.BlockPool createBlockPool(in int allocatorId);
android.hardware.media.c2.IComponent.BlockPool createBlockPool(in android.hardware.media.c2.IComponent.BlockPoolAllocator allocator);
void destroyBlockPool(in long blockPoolId);
void drain(in boolean withEos);
android.hardware.media.c2.WorkBundle flush();
@ -43,11 +43,14 @@ interface IComponent {
void queue(in android.hardware.media.c2.WorkBundle workBundle);
void release();
void reset();
void setDecoderOutputAllocator(in android.hardware.media.c2.IGraphicBufferAllocator allocator);
void start();
void stop();
parcelable BlockPool {
long blockPoolId;
android.hardware.media.c2.IConfigurable configurable;
}
union BlockPoolAllocator {
int allocatorId;
android.hardware.media.c2.IGraphicBufferAllocator igba;
}
}

28
media/c2/aidl/android/hardware/media/c2/IComponent.aidl
View file

@ -43,6 +43,18 @@ interface IComponent {
long blockPoolId;
IConfigurable configurable;
}
/**
* Allocator for C2BlockPool.
*
* C2BlockPool will use a C2Allocator which is specified by an id.
* or C2AIDL allocator interface directly.
*/
union BlockPoolAllocator {
int allocatorId;
IGraphicBufferAllocator igba;
}
/**
* Configures a component for a tunneled playback mode.
*
@ -86,7 +98,8 @@ interface IComponent {
* destroyBlockPool(), reset() or release(). reset() and release() must
* destroy all `C2BlockPool` objects that have been created.
*
* @param allocatorId Id of a `C2Allocator`.
* @param allocator AIDL allocator interface or C2Allocator specifier
* for C2BlockPool
* @param out configurable Configuration interface for the created pool. This
* must not be null.
* @return Created block pool information. This could be used to config/query and
@ -97,7 +110,7 @@ interface IComponent {
* - `Status::TIMED_OUT` - The operation cannot be finished in a timely manner.
* - `Status::CORRUPTED` - Some unknown error occurred.
*/
BlockPool createBlockPool(in int allocatorId);
BlockPool createBlockPool(in BlockPoolAllocator allocator);
/**
* Destroys a local block pool previously created by createBlockPool().
@ -231,17 +244,6 @@ interface IComponent {
*/
void reset();
/**
* Specify an allocator for decoder output buffer from HAL.
*
* The method will be used once during the life-cycle of a codec instance.
* @param allocator Decoder output buffer allocator from the client
* @throws ServiceSpecificException with one of the following values
* - `Status::CANNOT_DO` - The component does not support allocating from the client.
* - `Status::CORRUPTED` - Some unknown error occurred.
*/
void setDecoderOutputAllocator(in IGraphicBufferAllocator allocator);
/**
* Starts the component.
*