Hold the information of single buffer in the batch.
Definition at line 435 of file nvbufsurface.h.
Data Fields | |
uint32_t | width |
Holds the width of the buffer. More... | |
uint32_t | height |
Holds the height of the buffer. More... | |
uint32_t | pitch |
Holds the pitch of the buffer. More... | |
NvBufSurfaceColorFormat | colorFormat |
Holds the color format of the buffer. More... | |
NvBufSurfaceLayout | layout |
Holds BL or PL. More... | |
uint64_t | bufferDesc |
Holds a DMABUF FD. More... | |
uint32_t | dataSize |
Holds the amount of allocated memory. More... | |
void * | dataPtr |
Holds a pointer to allocated memory. More... | |
NvBufSurfacePlaneParams | planeParams |
Holds planewise information (width, height, pitch, offset, etc.). More... | |
NvBufSurfaceMappedAddr | mappedAddr |
Holds pointers to mapped buffers. More... | |
NvBufSurfaceParamsEx * | paramex |
pointers of extended parameters of single buffer in the batch. More... | |
void * | _reserved [STRUCTURE_PADDING - 1] |
void* NvBufSurfaceParams::_reserved[STRUCTURE_PADDING - 1] |
Definition at line 462 of file nvbufsurface.h.
uint64_t NvBufSurfaceParams::bufferDesc |
Holds a DMABUF FD.
Valid only for NVBUF_MEM_SURFACE_ARRAY and NVBUF_MEM_HANDLE type memory.
Definition at line 448 of file nvbufsurface.h.
NvBufSurfaceColorFormat NvBufSurfaceParams::colorFormat |
Holds the color format of the buffer.
Definition at line 443 of file nvbufsurface.h.
void* NvBufSurfaceParams::dataPtr |
Holds a pointer to allocated memory.
Not valid for NVBUF_MEM_SURFACE_ARRAY or NVBUF_MEM_HANDLE.
Definition at line 453 of file nvbufsurface.h.
uint32_t NvBufSurfaceParams::dataSize |
Holds the amount of allocated memory.
Definition at line 450 of file nvbufsurface.h.
uint32_t NvBufSurfaceParams::height |
Holds the height of the buffer.
Definition at line 439 of file nvbufsurface.h.
NvBufSurfaceLayout NvBufSurfaceParams::layout |
NvBufSurfaceMappedAddr NvBufSurfaceParams::mappedAddr |
Holds pointers to mapped buffers.
Initialized to NULL when the structure is created.
Definition at line 458 of file nvbufsurface.h.
NvBufSurfaceParamsEx* NvBufSurfaceParams::paramex |
pointers of extended parameters of single buffer in the batch.
Definition at line 460 of file nvbufsurface.h.
uint32_t NvBufSurfaceParams::pitch |
Holds the pitch of the buffer.
Definition at line 441 of file nvbufsurface.h.
NvBufSurfacePlaneParams NvBufSurfaceParams::planeParams |
Holds planewise information (width, height, pitch, offset, etc.).
Definition at line 455 of file nvbufsurface.h.
uint32_t NvBufSurfaceParams::width |
Holds the width of the buffer.
Definition at line 437 of file nvbufsurface.h.