Internal data structure to describe tensor region. More...

Public Attributes
guint	x

guint	y

guint	w

guint	h

Detailed Description

Internal data structure to describe tensor region.

SECTION:element-tensor_crop

tensor_crop is a GStreamer element to crop the regions of incoming tensor.

tensor_crop has two always sink pads - raw and info. The raw pad accepts tensor (other/tensor) which will be cropped with crop info. The info pad has capability for flexible tensor stream (other/tensors-flexible), that can have a various buffer size for crop info. Incoming buffer on info pad should be an array of crop info. Note that NNStreamer supports maximum NNS_TENSOR_SIZE_LIMIT memory blocks in a buffer. So, when incoming buffer on info pad has more than NNS_TENSOR_SIZE_LIMIT crop-info array, tensor_crop will ignore the data.

The output is always in the format of other/tensors-flexible.

<refsect2> <title>Example launch line</title> |[ gst-launch-1.0 tensor_crop name=crop ! (cropped tensors) ... \ videotestsrc ! videoconvert ! video/x-raw,format=RGB ! tensor_converter ! tee name=t \ t. ! queue ! crop.raw \ t. ! queue ! (process raw video tensor and push buffer which includes crop info) ! crop.info ]| </refsect2>

Definition at line 50 of file gsttensor_crop.c.