IVIDDEC2_Params Struct Reference

Defines the creation time parameters for all IVIDDEC2 instance objects. More...

#include <ividdec2.h>

Collaboration diagram for IVIDDEC2_Params:

Data Fields
XDAS_Int32	size
XDAS_Int32	maxHeight
XDAS_Int32	maxWidth
XDAS_Int32	maxFrameRate
XDAS_Int32	maxBitRate
XDAS_Int32	dataEndianness
XDAS_Int32	forceChromaFormat
	Chroma formats.

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Detailed Description

Defines the creation time parameters for all IVIDDEC2 instance objects.

@remarks This structure may be extended by individual codec implementations allowing customization with vendor specific parameters.  The presence of vendor specific extensions will be detected by the value of the @c size parameter.

Remarks:

The size field must be correctly set by the caller. See https://processors.wiki.ti.com/index.php/Extending_data_structures_in_XDM for more details.

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Field Documentation

XDAS_Int32 IVIDDEC2_Params::size

Size of this structure in bytes. Because this structure can be extended, this field must be correctly set by the caller.

XDAS_Int32 IVIDDEC2_Params::maxHeight

Maximum video height in pixels.

XDAS_Int32 IVIDDEC2_Params::maxWidth

Maximum video width in pixels.

XDAS_Int32 IVIDDEC2_Params::maxFrameRate

Maximum frame rate in fps * 1000. For example, if max frame rate is 30 frames per second, set this field to 30000.

XDAS_Int32 IVIDDEC2_Params::maxBitRate

Maximum bit rate, bits per second. For example, if bit rate is 10 Mbps, set this field to 10000000

XDAS_Int32 IVIDDEC2_Params::dataEndianness

Endianness of output data.

                                @sa    XDM_DataFormat

XDAS_Int32 IVIDDEC2_Params::forceChromaFormat

Chroma formats.

@remarks This enumeration data type should not be used for storage, but rather only for its constant values.

@remarks This enumeration defines a base set of values.  Algorithms which require proprietary enumeration values may define them - much like extended fields in base structures.  These extended enums should be between #XDM_CUSTOMENUMBASE and 0x7FFF.

See also:

XDM_CUSTOMENUMBASE

                                 @sa    XDM_ChromaFormat

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The documentation for this struct was generated from the following file:

• cetools/packages/ti/xdais/dm/ividdec2.h