ImageStreamer.h File Reference

Detailed Description

NVIDIA DriveWorks GL API: Image Streamer

Description: This file defines the image streamer function.

Definition in file ImageStreamer.h.

Go to the source code of this file.

Functions
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_consumerReceive (dwImageHandle_t *image, dwTime_t timeout_us, dwImageStreamerHandle_t streamer)
	Receive a pointer to a dwImageHandle_t from the streamer, acting as a consumer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_consumerReturn (dwImageHandle_t *image, dwImageStreamerHandle_t streamer)
	Return the received image back to the producer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_getCUDAStream (cudaStream_t *stream, dwImageStreamerHandle_t streamer)
	Get CUDA stream used by the image streamer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_getOutputProperties (dwImageProperties *props, dwImageStreamerHandle_t streamer)
	Get image properties of the image received from the streamer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_initialize (dwImageStreamerHandle_t *streamer, const dwImageProperties *from, dwImageType to, dwContextHandle_t ctx)
	Creates and initializes the image streamer capable of moving images between GL and different API types. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_initializeCrossProcess (dwImageStreamerHandle_t *streamer, const dwImageProperties *from, dwImageType to, dwImageStreamerCrossProcessModeParams params, dwContextHandle_t ctx)
	Creates and initializes the image streamer capable of moving images between GL and different API types across processes. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_producerReturn (dwImageHandle_t *image, dwTime_t timeout_us, dwImageStreamerHandle_t streamer)
	The producer streamer waits for the image sent to be returned by the consumer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_producerSend (dwImageHandle_t image, dwImageStreamerHandle_t streamer)
	Sends an image through the streamer acting as the producer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_release (dwImageStreamerHandle_t streamer)
	Releases the image streamer. More...
DW_VIZ_API_PUBLIC dwStatus	dwImageStreamerGL_setCUDAStream (cudaStream_t stream, dwImageStreamerHandle_t streamer)
	Sets the CUDA stream for CUDA related streaming operations such as post and receive. More...