Dispatcher API Define Reference

Contents

Dispatcher API Define Reference#

API#

MFX_IMPL_NAME_LEN #

MFX_IMPL_NAME_LEN#: Maximum allowed length of the implementation name.

MFX_STRFIELD_LEN #

MFX_STRFIELD_LEN#: Maximum allowed length of the implementation name.

Helper macro definitions to add property with single value.

MFX_ADD_PROPERTY_U32 #

MFX_ADD_PROPERTY_U32(loader, name, value)#

Adds single property of mfxU32 type.

Parameters:

loader – [in] Valid mfxLoader object
name – [in] Property name string
value – [in] Property value

MFX_ADD_PROPERTY_U16 #

MFX_ADD_PROPERTY_U16(loader, name, value)#

Adds single property of mfxU16 type.

Parameters:

loader – [in] Valid mfxLoader object
name – [in] Property name string
value – [in] Property value

MFX_ADD_PROPERTY_PTR #

MFX_ADD_PROPERTY_PTR(loader, name, value)#

Adds single property of pointer type.

Parameters:

loader – [in] Valid mfxLoader object
name – [in] Property name string
value – [in] Property value

Helper macro definitions to update existing property.

MFX_UPDATE_PROPERTY_U32 #

MFX_UPDATE_PROPERTY_U32(loader, config, name, value)#

Update existing property of mfxU32 type.

Parameters:

loader – [in] Valid mfxLoader object
config – [in] Valid mfxConfig object
name – [in] Property name string
value – [in] Property value

MFX_UPDATE_PROPERTY_U16 #

MFX_UPDATE_PROPERTY_U16(loader, config, name, value)#

Update existing property of mfxU16 type.

Parameters:

loader – [in] Valid mfxLoader object
config – [in] Valid mfxConfig object
name – [in] Property name string
value – [in] Property value

MFX_UPDATE_PROPERTY_PTR #

MFX_UPDATE_PROPERTY_PTR(loader, config, name, value)#

Update existing property of pointer type.

Parameters:

loader – [in] Valid mfxLoader object
config – [in] Valid mfxConfig object
name – [in] Property name string
value – [in] Property value