EGL_KHR_stream https://www.khronos.org/registry/egl/specs/eglspec.1.5.pdf EGL_KHR_stream EGL_NO_STREAM_KHR ((EGLStreamKHR)0) EGL_CONSUMER_LATENCY_USEC_KHR 0x3210 EGL_PRODUCER_FRAME_KHR 0x3212 EGL_CONSUMER_FRAME_KHR 0x3213 EGL_STREAM_STATE_KHR 0x3214 EGL_STREAM_STATE_CREATED_KHR 0x3215 EGL_STREAM_STATE_CONNECTING_KHR 0x3216 EGL_STREAM_STATE_EMPTY_KHR 0x3217 EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR 0x3218 EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR 0x3219 EGL_STREAM_STATE_DISCONNECTED_KHR 0x321A EGL_BAD_STREAM_KHR 0x321B EGL_BAD_STATE_KHR 0x321C EGLStreamKHR eglCreateStreamKHR (EGLDisplay dpy, const EGLint * attrib_list) EGLBoolean eglDestroyStreamKHR (EGLDisplay dpy, EGLStreamKHR stream) EGLBoolean eglQueryStreamKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint * value) EGLBoolean eglQueryStreamu64KHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR * value) EGLBoolean eglStreamAttribKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value)