Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f5fa305a authored by Lajos Molnar's avatar Lajos Molnar
Browse files

C2Config: define C2PlatformConfig::resource_id_t 

This enum is used to define platform-specific resource
IDs and the start index of vendor-defined values.

Bug: 363282971
Change-Id: I8d71c21f4c8aca14a1e8bcd2fc71d8b81368095f
Test: build
Flags: EXEMPT definition
parent ff7b3ac4

media/codec2/core/include/C2Config.h

+16 −2
Original line number Diff line number Diff line
@@ -80,6 +80,7 @@ struct C2Config { 


struct C2PlatformConfig {

    enum encoding_quality_level_t : uint32_t; ///< encoding quality level

    enum resource_id_t : uint32_t;          ///< resource IDs defined by the platform

    enum tunnel_peek_mode_t: uint32_t;      ///< tunnel peek mode

};
@@ -1290,7 +1291,10 @@ C2ENUM(C2Config::resource_kind_t, uint32_t, 
 * They represent any physical or abstract entities of limited availability

 * that is required for a component instance to execute and process work.

 *

 * Each defined resource has an id.

 * Each defined resource has an id. In general, the id is defined by the vendor,

 * but the platform also defines a limited set of IDs. Vendor IDs SHALL start

 * from C2PlatformConfig::resource_id_t::VENDOR_START.

 *

 * The use of a resource is specified by the amount and the kind (e.g. whether the amount

 * of resources is required for each frame processed, or whether they are required

 * regardless of the processing rate (const amount)).
@@ -1306,7 +1310,7 @@ struct C2SystemResourceStruct { 
                           uint64_t amount_)

        : id(id_), kind(kind_), amount(amount_) { }

    C2SystemResourceStruct() : C2SystemResourceStruct(0, CONST, 0) {}

    uint32_t id;

    uint32_t id;            ///< resource ID (see C2PlatformConfig::resource_id_t)

    C2Config::resource_kind_t kind;

    uint64_t amount;
@@ -2490,6 +2494,16 @@ typedef C2GlobalParam<C2Setting, C2SimpleValueStruct<C2Config::platform_feature_ 
        C2PlatformFeaturesSetting;

constexpr char C2_PARAMKEY_PLATFORM_FEATURES[] = "api.platform-features";



/**

 * Resource IDs

 */

enum C2PlatformConfig::resource_id_t : uint32_t {

    DMABUF_MEMORY = 16,  ///< memory allocated from a platform allocator (dmabuf or gralloc)



    /// vendor defined resource IDs start from here

    VENDOR_START = 0x1000,

};



/**

 * This structure describes the preferred ion allocation parameters for a given memory usage.

 */