Loading include/android/surface_control.h +10 −0 Original line number Diff line number Diff line Loading @@ -133,6 +133,9 @@ typedef struct ASurfaceTransactionStats ASurfaceTransactionStats; * ASurfaceTransaction_OnComplete callback can be used to be notified when a frame * including the updates in a transaction was presented. * * Buffers which are replaced or removed from the scene in the transaction invoking * this callback may be reused after this point. * * \param context Optional context provided by the client that is passed into * the callback. * Loading @@ -153,6 +156,13 @@ typedef void (*ASurfaceTransaction_OnComplete)(void* context, ASurfaceTransactio * are ready to be presented. This callback will be invoked before the * ASurfaceTransaction_OnComplete callback. * * This callback does not mean buffers have been released! It simply means that any new * transactions applied will not overwrite the transaction for which we are receiving * a callback and instead will be included in the next frame. If you are trying to avoid * dropping frames (overwriting transactions), and unable to use timestamps (Which provide * a more efficient solution), then this method provides a method to pace your transaction * application. * * \param context Optional context provided by the client that is passed into the callback. * * \param stats Opaque handle that can be passed to ASurfaceTransactionStats functions to query Loading Loading
include/android/surface_control.h +10 −0 Original line number Diff line number Diff line Loading @@ -133,6 +133,9 @@ typedef struct ASurfaceTransactionStats ASurfaceTransactionStats; * ASurfaceTransaction_OnComplete callback can be used to be notified when a frame * including the updates in a transaction was presented. * * Buffers which are replaced or removed from the scene in the transaction invoking * this callback may be reused after this point. * * \param context Optional context provided by the client that is passed into * the callback. * Loading @@ -153,6 +156,13 @@ typedef void (*ASurfaceTransaction_OnComplete)(void* context, ASurfaceTransactio * are ready to be presented. This callback will be invoked before the * ASurfaceTransaction_OnComplete callback. * * This callback does not mean buffers have been released! It simply means that any new * transactions applied will not overwrite the transaction for which we are receiving * a callback and instead will be included in the next frame. If you are trying to avoid * dropping frames (overwriting transactions), and unable to use timestamps (Which provide * a more efficient solution), then this method provides a method to pace your transaction * application. * * \param context Optional context provided by the client that is passed into the callback. * * \param stats Opaque handle that can be passed to ASurfaceTransactionStats functions to query Loading
