VPI - Vision Programming Interface

0.4.4 Release

EGL.h
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49 
56 #ifndef NV_VPI_EGL_H
57 #define NV_VPI_EGL_H
58 
59 #include "Export.h"
60 #include "Status.h"
61 #include "Types.h"
62 
63 #include <EGL/egl.h>
64 #include <EGL/eglext.h>
65 #include <stdint.h>
66 
79 #ifdef __cplusplus
80 extern "C" {
81 #endif
82 
84 #define vpiImageCreateEglImageWrapper VPI_APINAME(vpiImageCreateEglImageWrapper, 004)
85 #define vpiImageSetWrappedEglImage VPI_APINAME(vpiImageSetWrappedEglImage, 004)
86 #define vpiEventCreateEglSyncWrapper VPI_APINAME(vpiEventCreateEglSyncWrapper, 004)
87 #define vpiEventExportEglSync VPI_APINAME(vpiEventExportEglSync, 004)
88 
112 VPI_PUBLIC VPIStatus vpiImageCreateEglImageWrapper(EGLImageKHR eglImage, uint32_t flags, VPIImage *img);
113 
134 VPI_PUBLIC VPIStatus vpiImageSetWrappedEglImage(VPIImage img, EGLImageKHR eglImage);
135 
151 VPI_PUBLIC VPIStatus vpiEventCreateEglSyncWrapper(EGLSyncKHR eglSync, VPIEvent *event);
152 
171 VPI_PUBLIC VPIStatus vpiEventExportEglSync(VPIEvent event, EGLDisplay eglDpy, EGLSyncKHR *eglSync);
172 
173 #ifdef __cplusplus
174 }
175 #endif
176  // end of VPI_EGLInterop
178 
179 #endif // NV_VPI_EGL_H
Types.h
Defines all types needed for programming with VPI.
vpiImageSetWrappedEglImage
VPIStatus vpiImageSetWrappedEglImage(VPIImage img, EGLImageKHR eglImage)
Redefines the wrapped EGLImage of an existing VPIArray wrapper.
vpiEventCreateEglSyncWrapper
VPIStatus vpiEventCreateEglSyncWrapper(EGLSyncKHR eglSync, VPIEvent *event)
Create an event object by wrapping around an EGL sync object created from another client API.
vpiImageCreateEglImageWrapper
VPIStatus vpiImageCreateEglImageWrapper(EGLImageKHR eglImage, uint32_t flags, VPIImage *img)
Create an image object by wrapping an existing EGLImage.
VPIEvent
struct VPIEventImpl * VPIEvent
A handle to an event.
Definition: Types.h:184
VPIImage
struct VPIImageImpl * VPIImage
A handle to an image.
Definition: Types.h:196
Status.h
Declaration of VPI status codes handling functions.
vpiEventExportEglSync
VPIStatus vpiEventExportEglSync(VPIEvent event, EGLDisplay eglDpy, EGLSyncKHR *eglSync)
Export a recorded VPI event to EGL sync object.
VPIStatus
VPIStatus
Status codes.
Definition: Status.h:81