# media_types.h ## Overview The file declares the common media types. **File to include**: **Library**: libnative_media_core.so **System capability**: SystemCapability.Multimedia.Media.Core **Since**: 18 **Related module**: [Core](capi-core.md) ## Summary ### Enums | Name| typedef Keyword| Description| | -- | -- | -- | | [OH_Core_HdrType](#oh_core_hdrtype) | OH_Core_HdrType | Enumerates the HDR types.| ## Enum Description ### OH_Core_HdrType ``` enum OH_Core_HdrType ``` **Description** Enumerates the HDR types. **System capability**: SystemCapability.Multimedia.Media.Core **Since**: 18 | Value| Description| | -- | -- | | OH_CORE_HDR_TYPE_NONE = 0 | Non-HDR type.| | OH_CORE_HDR_TYPE_VIVID = 1 | HDR Vivid type.|