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GstTIOVXMiso
This class inherits from GstElement, and it serves as a base class for all the elements that have a Multiple input, Single output structure (many to 1).
- GstTIOVXContext *tiovx_context;
- vx_context context;
- vx_graph graph;
- vx_node node;
- guint num_channels;
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init_module: Required.
Subclasses must override to init the element-specific module.
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create_graph: Required.
Subclasses must override to init the element-specific graph.
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get_node_info: Required.
Subclasses must override to return node information on the element-specific node parameters.
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configure_module: Optional.
Subclasses may override to release vx_image memory allocated and do module configuration prior to starting the process graph if needed.
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release_buffer: Required.
Subclasses must override to release vx_image memory allocated.
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deinit_module: Required.
Subclasses must override to deinit the element-specific module.
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fixate_caps: Optional.
Subclasses may override to manage custom implementation of caps events. Default implementation is to use gst_caps_fixate() to obtain caps that will be used in the sink pads.
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set_output_timestamps: Optional.
Subclasses may override to manage custom implementation of output timestamps. Default implementation is to use smallest timestamp and largest duration from input buffers.