Defines the run time output arguments for all IVIDDEC instance objects. More...

#include <ividdec.h>

Collaboration diagram for IVIDDEC_OutArgs:

Data Fields
XDAS_Int32	size
XDAS_Int32	extendedError
	Extended error information. .
XDAS_Int32	bytesConsumed
XDAS_Int32	decodedFrameType
XDAS_Int32	outputID
IVIDEO_BufDesc	displayBufs

Detailed Description

Defines the run time output arguments for all IVIDDEC 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.

@sa         IVIDDEC_Fxns::process()

Field Documentation

XDAS_Int32 IVIDDEC_OutArgs::size

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

XDAS_Int32 IVIDDEC_OutArgs::extendedError

Extended error information. .

Remarks:: When an internal error occurs, the algorithm will return an error return value (e.g. EFAIL, EUNSUPPORTED); The value of each enum is the bit which is set.; Bits 31-16 are reserved. Bits 7-0 are codec and implementation specific.; The algorithm can set multiple bits to 1 based on conditions. e.g. it will set bits XDM_FATALERROR (fatal) and XDM_UNSUPPORTEDPARAM (unsupported params) in case of unsupported run time parameters.; This enumeration data type should not be used for storage, but rather only for its constant values.

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XDAS_Int32 IVIDDEC_OutArgs::bytesConsumed

Bytes consumed.

XDAS_Int32 IVIDDEC_OutArgs::decodedFrameType

Decoded frame type. See IVIDEO_FrameType.

XDAS_Int32 IVIDDEC_OutArgs::outputID

Output ID. Refer to comment IVIDDEC_InArgs::inputID.

IVIDEO_BufDesc IVIDDEC_OutArgs::displayBufs

The decoder fills this structure to denote the buffer pointers for current displayable frames. In case of sequences having I & P frames only, these values are identical to outBufs passed in process().

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

cetools/packages/ti/xdais/dm/ividdec.h

Data Fields

Detailed Description

Field Documentation