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| FileReader (Read *, int fd, const unsigned char *buffer, FILE_OFFSET buflength) |
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| ~FileReader () |
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int | lock (FILE_OFFSET offset, int min_length, int length) |
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int | lock (FILE_OFFSET offset, int l) |
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int | lock (FILE_OFFSET offset, unsigned l) |
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const unsigned char & | byte (FILE_OFFSET n) const |
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const unsigned char * | at (FILE_OFFSET n) const |
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void | unlock () |
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int | read (void *p, FILE_OFFSET offset, int min_, int max_) |
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int | read (void *p, FILE_OFFSET offset, int l) |
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int | read (void *p, FILE_OFFSET offset, unsigned l) |
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bool | readAllLinesRequested () const |
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| Reader (Read *iop) |
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virtual | ~Reader () |
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virtual bool | supports_stereo () const |
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virtual bool | fileStereo () const |
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virtual bool | videosequence () const |
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int | rowPadMultiple () const noexcept |
| Rows must be padded to be multiples of this value, in bytes. 0 means no padding.
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void | setRowPadMultiple (int rowPadMultiple) noexcept |
| Rows must be padded to be multiples of this value, in bytes. 0 means no padding.
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bool | aborted () const |
| Allows a reader to check directly if its op has been aborted.
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const Iop::Info & | info () const |
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int | x () const |
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int | y () const |
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int | r () const |
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int | t () const |
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int | w () const |
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int | h () const |
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bool | is_constant () const |
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int | clampx (int x) const |
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int | clampy (int y) const |
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const Format & | format () const |
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const Format & | full_size_format () const |
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int | ydirection () const |
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ChannelMask | channels () const |
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int | first_frame () const |
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int | last_frame () const |
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int | width () const |
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int | height () const |
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const char * | filename () const |
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int | frame () const |
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bool | premult () const |
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Channel | channel (const char *name) |
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const char * | channel_name (Channel c) |
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void | format (const Format &f) |
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void | full_size_format (const Format &f) |
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virtual void | setLUT (LUT *lut) |
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virtual LUT * | lut () |
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virtual std::string | getDefaultColorspace () const |
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ReaderImpl * | getImpl () |
| Get private implementation.
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ReaderImpl * | getImpl () const |
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virtual AudioReaderI * | audioReader () |
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static U32 | lsb32 (const unsigned char *p) |
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static U32 | msb32 (const unsigned char *p) |
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static U16 | lsb16 (const unsigned char *p) |
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static U16 | msb16 (const unsigned char *p) |
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static void | flip (U16 *p, unsigned n) |
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static void | flip (U32 *p, unsigned n) |
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static void | fromlsb (U32 *p, unsigned n) |
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static void | frommsb (U32 *p, unsigned n) |
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static void | fromlsb (U16 *p, unsigned n) |
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static void | frommsb (U16 *p, unsigned n) |
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static void | setInPreviewMode (bool preview) |
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static bool | inPreviewMode () |
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enum | PlanarPreference { ePlanarNever,
ePlanarAllow,
ePlanarAlways
} |
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virtual void | prefetchMetaData () |
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virtual const MetaData::Bundle & | fetchMetaData (const char *key) |
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virtual PlanarPreference | planarPreference () const |
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virtual bool | useStripes () const |
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virtual size_t | stripeHeight () const |
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virtual PlanarI::PlaneID | getPlaneFromChannel (Channel chan) |
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virtual void | open () |
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virtual void | engine (int y, int x, int r, ChannelMask, Row &) |
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virtual void | fetchPlane (ImagePlane &imagePlane) |
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void | from_byte (Channel z, float *, const uchar *, const uchar *, int W, int delta=1) |
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void | from_short (Channel z, float *, const U16 *, const U16 *, int W, int bits, int delta=1) |
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void | from_float (Channel z, float *, const float *, const float *, int W, int delta=1) |
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void | set_info (int width, int height, int depth, double aspect=0) |
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Read * | iop |
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LUT * | lut_ |
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Iop::Info | info_ |
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Reader subclass to read Unix files. This Reader subclass will read Unix files as blocks of memory and tries to be somewhat multi-threaded and have as little overhead as possible. This is used by most of the file formats.