#include "jp2.h"
#include <config.h>
#include <QImage>
#include <QVariant>
#include <QTextStream>
#include <jasper/jasper.h>
Go to the source code of this file.
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static bool | convert_colorspace (gs_t &gs) |
static jas_image_t * | create_image (const QImage &qi) |
static jas_stream_t * | jas_stream_create () |
static void | jas_stream_initbuf (jas_stream_t *stream, int bufmode, char *buf, int bufsize) |
static jas_stream_t * | jas_stream_qiodevice (QIODevice *iodevice) |
static int | qiodevice_close (jas_stream_obj_t *) |
static ssize_t | qiodevice_read (jas_stream_obj_t *obj, char *buf, size_t cnt) |
static long | qiodevice_seek (jas_stream_obj_t *obj, long offset, int origin) |
static ssize_t | qiodevice_write (jas_stream_obj_t *obj, const char *buf, size_t cnt) |
static jas_image_t * | read_image (QIODevice *io) |
static bool | render_view (gs_t &gs, QImage *outImage) |
static bool | write_components (jas_image_t *ji, const QImage &qi) |
static bool | write_image (const QImage &image, QIODevice *io, int quality) |
◆ DEFAULT_RATE
#define DEFAULT_RATE 0.10 |
◆ MAXCMPTS
◆ convert_colorspace()
bool convert_colorspace |
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gs_t & | gs | ) |
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◆ create_image()
jas_image_t * create_image |
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const QImage & | qi | ) |
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◆ jas_stream_create()
jas_stream_t * jas_stream_create |
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◆ jas_stream_initbuf()
void jas_stream_initbuf |
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jas_stream_t * | stream, |
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int | bufmode, |
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char * | buf, |
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int | bufsize ) |
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◆ jas_stream_qiodevice()
jas_stream_t * jas_stream_qiodevice |
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QIODevice * | iodevice | ) |
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◆ qiodevice_close()
int qiodevice_close |
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jas_stream_obj_t * | | ) |
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◆ qiodevice_read()
ssize_t qiodevice_read |
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jas_stream_obj_t * | obj, |
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char * | buf, |
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size_t | cnt ) |
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◆ qiodevice_seek()
long qiodevice_seek |
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jas_stream_obj_t * | obj, |
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long | offset, |
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int | origin ) |
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◆ qiodevice_write()
ssize_t qiodevice_write |
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jas_stream_obj_t * | obj, |
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const char * | buf, |
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size_t | cnt ) |
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◆ read_image()
jas_image_t * read_image |
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QIODevice * | io | ) |
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◆ render_view()
bool render_view |
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gs_t & | gs, |
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QImage * | outImage ) |
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◆ write_components()
bool write_components |
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jas_image_t * | ji, |
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const QImage & | qi ) |
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◆ write_image()
bool write_image |
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const QImage & | image, |
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QIODevice * | io, |
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int | quality ) |
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◆ jas_stream_qiodeviceops
jas_stream_ops_t jas_stream_qiodeviceops |
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Initial value:= {
}
static int qiodevice_close(jas_stream_obj_t *)
static ssize_t qiodevice_read(jas_stream_obj_t *obj, char *buf, size_t cnt)
static ssize_t qiodevice_write(jas_stream_obj_t *obj, const char *buf, size_t cnt)
static long qiodevice_seek(jas_stream_obj_t *obj, long offset, int origin)
Definition at line 150 of file jp2.cpp.
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