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  • DriveWorks SDK Reference
    5.10.90 Release
    For Test and Development only

    All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Macros Modules Pages
    FrameCapture.h
    Go to the documentation of this file.
    1
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    30
    47#ifndef DW_FRAMECAPTURE_H_
    48#define DW_FRAMECAPTURE_H_
    49
    51
    52#include "Image.h"
    53
    54#include <nvscisync.h>
    55
    56#ifdef __cplusplus
    57extern "C" {
    58#endif
    59
    63typedef struct dwFrameCaptureObject* dwFrameCaptureHandle_t;
    64
    66typedef enum dwFrameCaptureMode {
    72
    76typedef struct
    77{
    79 uint32_t width;
    80
    82 uint32_t height;
    83
    89
    91 uint32_t mode;
    92
    95
    98
    105
    122 const dwFrameCaptureParams* params,
    123 dwSALHandle_t sal,
    125
    139
    155 dwFrameCaptureHandle_t framecapture);
    156
    169 dwFrameCaptureHandle_t framecapture);
    170
    182
    193DW_DEPRECATED("dwFrameCapture_appendFrameCUDA: this function is deprecated, replace with the dwFrameCapture_appendFrame")
    195
    196#ifndef VIBRANTE
    207dwStatus dwFrameCapture_appendFrameCPU(const dwImageCPU* img, dwFrameCaptureHandle_t framecapture);
    208#else
    227dwStatus dwFrameCapture_fillSyncAttributes(NvSciSyncAttrList syncAttrList, dwFrameCaptureHandle_t framecapture);
    228
    237
    246dwStatus dwFrameCapture_insertFence(NvSciSyncFence* syncFence, dwFrameCaptureHandle_t framecapture);
    247
    248#endif
    249
    261
    287 dwFrameCaptureHandle_t framecapture);
    288#ifdef __cplusplus
    289}
    290#endif
    292#endif // DW_FRAMECAPTURE_H_
    Defines a rectangle.
    NVIDIA DriveWorks API: Sensor Serializer
    struct dwContextObject * dwContextHandle_t
    Context handle.
    Definition: Context.h:83
    #define DW_DEPRECATED(msg)
    Definition: Exports.h:66
    #define DW_API_PUBLIC
    Definition: Exports.h:54
    dwStatus
    Status definition.
    Definition: Status.h:173
    uint32_t height
    Height of the GL window / image.
    Definition: FrameCapture.h:82
    dwSerializerParams params
    SensorSerializer parameters, see SensorSerializer.h.
    Definition: FrameCapture.h:97
    uint32_t width
    Width of the GL window / image.
    Definition: FrameCapture.h:79
    bool setupForDirectCameraOutput
    Boolean, if it is true and MUST use dwFrameCapture_appendAllocationAttributes to append nvsciBufAttrL...
    Definition: FrameCapture.h:103
    bool serializeGL
    Boolean, if true it serializes DW_IMAGE_GL only, otherwise all other serializations (CUDA/CPU on X86,...
    Definition: FrameCapture.h:94
    uint32_t mode
    Logic OR of the dwFrameCaptureMode. Can be either or all. Useful for not allocating useless resources...
    Definition: FrameCapture.h:91
    bool captureCustom
    The frameCaptured image is returned as a dwImageGL.
    Definition: FrameCapture.h:88
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_release(dwFrameCaptureHandle_t framecapture)
    Releases the frame capture module.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_screenCapture(const dwImageGL **imageGL, const dwRect roi, dwFrameCaptureHandle_t framecapture)
    It grabs what is currently rendered on the current frame buffer and returns a dwImageGL out of it For...
    struct dwFrameCaptureObject * dwFrameCaptureHandle_t
    Handle to a Frame Capture module object.
    Definition: FrameCapture.h:63
    dwFrameCaptureMode
    Enables FrameCapture functionalities. These can be set as a logical OR between the two modes....
    Definition: FrameCapture.h:66
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_fillSyncAttributes(NvSciSyncAttrList syncAttrList, dwFrameCaptureHandle_t framecapture)
    Fill the sync attributes for the encoder to signal EOF fences.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_initialize(dwFrameCaptureHandle_t *obj, const dwFrameCaptureParams *params, dwSALHandle_t sal, dwContextHandle_t ctx)
    Create a new frame capture module.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_appendFrameGL(const dwImageGL *img, dwFrameCaptureHandle_t framecapture)
    Append a dwImageGL frame to the capture and it's serialized.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_screenCaptureCustom(dwImageGL *imageGL, const dwRect roi, dwFrameCaptureHandle_t framecapture)
    It grabs what is currently rendered on the current frame buffer and blits onto the input dwImageGL.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_setSyncObject(NvSciSyncObj syncObj, dwFrameCaptureHandle_t framecapture)
    Set the sync obj to which the encoder will wait on SOF fences.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_appendFrame(const dwImageHandle_t img, dwFrameCaptureHandle_t framecapture)
    Append a dwImageHandle frame to the capture and it's serialized.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_appendFrameNvMedia(const dwImageNvMedia *img, dwFrameCaptureHandle_t framecapture)
    Append a dwImageNvMedia frame to the capture and it's serialized.
    DW_API_PUBLIC dwStatus dwFrameCapture_insertFence(NvSciSyncFence *syncFence, dwFrameCaptureHandle_t framecapture)
    Insert fence to wait on completed operations.
    DW_VIZ_API_PUBLIC dwStatus dwFrameCapture_appendFrameCUDA(const dwImageCUDA *img, dwFrameCaptureHandle_t framecapture)
    Append a dwImageCUDA frame to the capture and it's serialized.
    DW_API_PUBLIC dwStatus dwFrameCapture_appendAllocationAttributes(dwImageProperties *imgProps, dwFrameCaptureHandle_t framecapture)
    Append the allocation attribute to create images that work with other NvSci based modules.
    @ DW_FRAMECAPTURE_MODE_SERIALIZE
    Serialize enables the creation of the serializer which allows the calls to dwFrameCapture_appendFrame...
    Definition: FrameCapture.h:70
    @ DW_FRAMECAPTURE_MODE_SCREENCAP
    Screencapture mode allocates GL resources that enable the capture of the current rendering Window via...
    Definition: FrameCapture.h:68
    Initialization parameters for the frame capture module.
    Definition: FrameCapture.h:77
    Defines a GL texture image.
    Definition: Image.h:61
    struct dwImageObject * dwImageHandle_t
    Definition: Image.h:102
    Defines a CPU-based image.
    Definition: Image.h:407
    Defines a CUDA image.
    Definition: Image.h:420
    Defines an NvMedia image.
    Definition: Image.h:436
    Defines the properties of the image.
    Definition: Image.h:390
    Holds the parameters for sensor serializer creation.
    struct dwSALObject * dwSALHandle_t
    Handle representing the Sensor Abstraction Layer interface.
    Definition: Sensors.h:83
    #define DW_VIZ_API_PUBLIC
    Definition: Exports.h:49
    NVIDIA DriveWorks GL API: Image Conversion and Streaming Functionality
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