nvtiffStreamParseFromFile()¶
Parses the tiff file and stores the meta data in nvtiffStream_t
.
Signature:
nvtiffStatus_t nvtiffStreamParseFromFile(const char *fname,
nvtiffStream_t tiff_stream)
Parameters:
Parameter |
Input/Output |
Memory |
Description |
---|---|---|---|
const char *fname |
Input |
Host |
tiff file name on disk |
nvtiffStream_t tiff_stream |
Input/Output |
Host |
tiff stream handle |
Returns:
nvtiffStatus_t
- An error code as specified in Version 2 API Return Status Codes
nvtiffStreamPrint()¶
Prints to standard output, the tiff file meta data stored in nvtiffStream_t
.
Signature:
nvtiffStatus_t nvtiffStreamPrint(nvtiffStream_t tiff_stream)
Parameters:
Parameter |
Input/Output |
Memory |
Description |
---|---|---|---|
nvtiffStream_t tiff_stream |
Input |
Host |
tiff stream handle |
Returns:
nvtiffStatus_t
- An error code as specified in Version 2 API Return Status Codes
nvtiffStreamGetFileInfo()¶
Retrieves the image information defined in nvtiffFileInfo_t. This information is useful in allocating output buffers on device memory.
Signature:
nvtiffStatus_t nvtiffStreamGetFileInfo(nvtiffStream_t tiff_stream,
nvtiffFileInfo_t *file_info)
Parameters:
Parameter |
Input/Output |
Memory |
Description |
---|---|---|---|
nvtiffStream_t tiff_stream |
Input |
Host |
tiff stream handle |
nvtiffFileInfo_t *file_info |
Input/Output |
Host |
pointer to nvtiffFileInfo_t |
Returns:
nvtiffStatus_t
- An error code as specified in Version 2 API Return Status Codes