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kimgio: fix JPEG-2000 images plugin build against Jasper v2.0.20+

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JAS_VERSION is defined as string so bumping the required version

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2020-12-13 10:33:25 +00:00
parent e53ab7ebed
commit 0008f38092
2 changed files with 3 additions and 3 deletions
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2
kimgio/CMakeLists.txt
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@ -1,6 +1,6 @@
project(kimgio) project(kimgio)
macro_optional_find_package(Jasper) macro_optional_find_package(Jasper 2.0.20)
set_package_properties(Jasper PROPERTIES set_package_properties(Jasper PROPERTIES
URL "http://www.ece.uvic.ca/~mdadams/jasper" URL "http://www.ece.uvic.ca/~mdadams/jasper"
PURPOSE "Support for JPEG-2000 images" PURPOSE "Support for JPEG-2000 images"

4
kimgio/jp2.cpp
View file

@ -103,13 +103,13 @@ static void jas_stream_initbuf(jas_stream_t *stream, int bufmode, char *buf,
stream->bufmode_ |= bufmode & JAS_STREAM_BUFMODEMASK; stream->bufmode_ |= bufmode & JAS_STREAM_BUFMODEMASK;
} }
static int qiodevice_read(jas_stream_obj_t *obj, char *buf, int cnt) static int qiodevice_read(jas_stream_obj_t *obj, char *buf, unsigned cnt)
{ {
QIODevice *io = (QIODevice*) obj; QIODevice *io = (QIODevice*) obj;
return io->read(buf, cnt); return io->read(buf, cnt);
} }
static int qiodevice_write(jas_stream_obj_t *obj, char *buf, int cnt) static int qiodevice_write(jas_stream_obj_t *obj, const char *buf, unsigned cnt)
{ {
QIODevice *io = (QIODevice*) obj; QIODevice *io = (QIODevice*) obj;
return io->write(buf, cnt); return io->write(buf, cnt);