Function rs2_gl_frame_get_texture_id

• Defined in File rs_processing_gl.h

Function Documentation

unsigned int rs2_gl_frame_get_texture_id(const rs2_frame *f, unsigned int id, rs2_error **error)

Assuming frame is extendable to RS2_GL_EXTENSION_VIDEO_FRAME, this method will fetch one of frames texture IDs Each GPU frame can hold one or more OpenGL textures

Parameters:

• f – [in] Frame pointer

• id – [in] Index of texture within the frame

• error – [out] if non-null, receives any error that occurs during this call, otherwise, errors are ignored

Returns:

OpenGL texture