AMD rocAL - Info API

AMD rocAL - Info API#

rocAL: API: AMD rocAL - Info API
API: AMD rocAL - Info API

The AMD rocAL Informational functions. More...

Functions

int ROCAL_API_CALL rocalGetOutputWidth (RocalContext rocal_context)
 Retrieves the width of the output. More...
 
int ROCAL_API_CALL rocalGetOutputHeight (RocalContext rocal_context)
 Retrieves the height of the output. More...
 
int ROCAL_API_CALL rocalGetOutputColorFormat (RocalContext rocal_context)
 Retrieves the color format of the output. More...
 
size_t ROCAL_API_CALL rocalGetRemainingImages (RocalContext rocal_context)
 Retrieves the number of remaining images. More...
 
size_t ROCAL_API_CALL rocalGetImageWidth (RocalTensor image)
 Retrieves the width of the image. More...
 
size_t ROCAL_API_CALL rocalGetImageHeight (RocalTensor image)
 Retrieves the height of the image. More...
 
size_t ROCAL_API_CALL rocalGetImagePlanes (RocalTensor image)
 Retrieves the number of planes (channels) in the image. More...
 
size_t ROCAL_API_CALL rocalIsEmpty (RocalContext rocal_context)
 Checks if the RocalContext is empty. More...
 
size_t ROCAL_API_CALL rocalGetAugmentationBranchCount (RocalContext rocal_context)
 Retrieves the number of augmentation branches. More...
 
RocalStatus ROCAL_API_CALL rocalGetStatus (RocalContext rocal_context)
 Retrieves the status. More...
 
const char *ROCAL_API_CALL rocalGetErrorMessage (RocalContext rocal_context)
 Retrieves the error message. More...
 
TimingInfo ROCAL_API_CALL rocalGetTimingInfo (RocalContext rocal_context)
 Retrieves timing information. More...
 
size_t ROCAL_API_CALL rocalGetLastBatchPaddedSize (RocalContext rocal_context)
 Retrieves the information about the size of the last batch. More...
 

Detailed Description

The AMD rocAL Informational functions.

Function Documentation

◆ rocalGetAugmentationBranchCount()

size_t ROCAL_API_CALL rocalGetAugmentationBranchCount ( RocalContext  rocal_context)

Retrieves the number of augmentation branches.

Parameters
[in]rocal_contextThe RocalContext
Returns
Number of augmentation graph branches. Defined by number of calls to the augmentation API's with the is_output flag set to true.

◆ rocalGetErrorMessage()

const char* ROCAL_API_CALL rocalGetErrorMessage ( RocalContext  rocal_context)

Retrieves the error message.

Parameters
[in]rocal_contextThe RocalContext
Returns
A pointer to the error message string.

◆ rocalGetImageHeight()

size_t ROCAL_API_CALL rocalGetImageHeight ( RocalTensor  image)

Retrieves the height of the image.

Parameters
[in]imageThe RocalTensor data.
Returns
The height of the image.

◆ rocalGetImagePlanes()

size_t ROCAL_API_CALL rocalGetImagePlanes ( RocalTensor  image)

Retrieves the number of planes (channels) in the image.

Parameters
[in]imageThe RocalTensor data.
Returns
The number of planes (channels) in the image.

◆ rocalGetImageWidth()

size_t ROCAL_API_CALL rocalGetImageWidth ( RocalTensor  image)

Retrieves the width of the image.

Parameters
[in]imageThe RocalTensor data.
Returns
The width of the image.

◆ rocalGetLastBatchPaddedSize()

size_t ROCAL_API_CALL rocalGetLastBatchPaddedSize ( RocalContext  rocal_context)

Retrieves the information about the size of the last batch.

Parameters
rocal_context
Returns
The number of samples that were padded in the last batch in adherence with last_batch_policy and pad_last_batch_repeated.

◆ rocalGetOutputColorFormat()

int ROCAL_API_CALL rocalGetOutputColorFormat ( RocalContext  rocal_context)

Retrieves the color format of the output.

Parameters
[in]rocal_contextThe RocalContext.
Returns
The color format of the output.

◆ rocalGetOutputHeight()

int ROCAL_API_CALL rocalGetOutputHeight ( RocalContext  rocal_context)

Retrieves the height of the output.

Parameters
[in]rocal_contextThe RocalContext
Returns
The height of the output.

◆ rocalGetOutputWidth()

int ROCAL_API_CALL rocalGetOutputWidth ( RocalContext  rocal_context)

Retrieves the width of the output.

Parameters
[in]rocal_contextThe RocalContext
Returns
The width of the output.

◆ rocalGetRemainingImages()

size_t ROCAL_API_CALL rocalGetRemainingImages ( RocalContext  rocal_context)

Retrieves the number of remaining images.

Parameters
[in]rocal_contextThe RocalContext.
Returns
The number of remaining images yet to be processed.

◆ rocalGetStatus()

RocalStatus ROCAL_API_CALL rocalGetStatus ( RocalContext  rocal_context)

Retrieves the status.

Parameters
[in]rocal_contextThe RocalContext from which to retrieve the status.
Returns
The status of tha last API call

◆ rocalGetTimingInfo()

TimingInfo ROCAL_API_CALL rocalGetTimingInfo ( RocalContext  rocal_context)

Retrieves timing information.

Parameters
[in]rocal_contextThe RocalContext
Returns
The timing info associated with recent execution.

◆ rocalIsEmpty()

size_t ROCAL_API_CALL rocalIsEmpty ( RocalContext  rocal_context)

Checks if the RocalContext is empty.

Parameters
[in]rocal_contextThe RocalContext
Returns
return if RocalContext is empty or not.