MEMORY ALLOCATION TYPE FOR MEDIA BUFFER

MEMORY ALLOCATION TYPE FOR MEDIA BUFFER

Methods and devices for allocating memory for use with a camera resources may include receiving camera resource requests from application plurality of applications to use a camera resource. The methods and devices may include determining a memory type to allocate to the applications for the camera r...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Wilson, Mei Ling, Larson, Christian Palmer, SHEN, Fabin, Choe, Sang K
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:Methods and devices for allocating memory for use with a camera resources may include receiving camera resource requests from application plurality of applications to use a camera resource. The methods and devices may include determining a memory type to allocate to the applications for the camera resource based on the camera resource request and compatibility information of the camera resource. The methods and devices may include determining a buffer and a buffer type to provide each of the applications based on an access mode of the camera resource, wherein the buffer type comprises one or more of a shared type, a copy type, and a secure type. The methods and devices may include providing the application access to the buffer based on the determination.