Fawkes API Fawkes Development Version
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FvRaw image reader implementation. More...
#include <>>
Public Member Functions | |
FvRawReader (const char *filename) | |
Constructor. More... | |
virtual | ~FvRawReader () |
Destructor. More... | |
virtual void | set_buffer (unsigned char *yuv422planar_buffer) |
Set buffer that the read image should be written to. More... | |
virtual colorspace_t | colorspace () |
Get colorspace from the just read image. More... | |
virtual unsigned int | pixel_width () |
Get width of read image in pixels. More... | |
virtual unsigned int | pixel_height () |
Get height of read image in pixels. More... | |
virtual void | read () |
Read data from file. More... | |
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virtual | ~Reader () |
Virtual empty destructor. More... | |
virtual void | set_buffer (unsigned char *yuv422planar_buffer)=0 |
Set buffer that the read image should be written to. More... | |
virtual colorspace_t | colorspace ()=0 |
Get colorspace from the just read image. More... | |
virtual unsigned int | pixel_width ()=0 |
Get width of read image in pixels. More... | |
virtual unsigned int | pixel_height ()=0 |
Get height of read image in pixels. More... | |
virtual void | read ()=0 |
Read data from file. More... | |
Static Public Member Functions | |
static bool | is_FvRaw (const char *filename) |
Check if given file contains FvRaw image. More... | |
firevision::FvRawReader::FvRawReader | ( | const char * | filename | ) |
Constructor.
filename | filename to read from. |
Definition at line 44 of file fvraw.cpp.
References firevision::FvRawWriter::FILE_IDENTIFIER.
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Get colorspace from the just read image.
Implements firevision::Reader.
Definition at line 81 of file fvraw.cpp.
References firevision::FvRawWriter::FvRawHeader::colorspace.
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Check if given file contains FvRaw image.
filename | file to check |
Definition at line 130 of file fvraw.cpp.
References firevision::FvRawWriter::FvRawHeader::file_id, and firevision::FvRawWriter::FILE_IDENTIFIER.
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Get height of read image in pixels.
Implements firevision::Reader.
Definition at line 101 of file fvraw.cpp.
References firevision::FvRawWriter::FvRawHeader::height.
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Get width of read image in pixels.
Implements firevision::Reader.
Definition at line 91 of file fvraw.cpp.
References firevision::FvRawWriter::FvRawHeader::width.
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Set buffer that the read image should be written to.
yuv422planar_buffer | buffer to write image to. The reader must ensure that it does the proper conversion (if needed) to YUV 422 planar format. |
Implements firevision::Reader.