qoi-pixbuf-loader

qoi-pixbuf-loader is a gdk-pixbuf loader for the QOI image format.

It allows GTK applications to load/save and generate thumbnails for images in the QOI image format.

Getting Started

Before you can compile and install it, be sure to have a compiler and the gdk-pixbuf library installed.

$ make
$ make test
$ sudo make install

If you get errors while running make test, try and run sudo make install-mime-type, which should resolve the issues.

However, if the errors persist even after that, then obviously do not attempt to run sudo make install as it will surely not work anyway.

Contribute

Fork the project.
Make your feature addition or bug fix.
Do not bump the version number.
Create a pull request. Bonus points for topic branches.

License

qoi-pixbuf-loader is provided as-is under the MIT license. For more information see LICENSE.

build qoi-pixbuf-loader-test Error

hi and thanks for this project 👍

I've been trying to compile the source on kubuntu 20.04 but got a few errors.

gdk-pixbuf can be found in those directories:

/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0
/usr/include/gdk-pixbuf-2.0

here's the compilation log

$> make
cc -Wall -Wextra -Werror -O2 -Isrc  -pthread -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 src/qoi-pixbuf-loader-test.c -o build/qoi-pixbuf-loader-test
/usr/bin/ld: /tmp/ccLw9lNx.o: in function `test_gdk_pixbuf_save_func':
qoi-pixbuf-loader-test.c:(.text+0x41): undefined reference to `gdk_pixbuf_error_quark'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x57): undefined reference to `g_set_error_literal'
/usr/bin/ld: /tmp/ccLw9lNx.o: in function `test_gdk_pixbuf_get_file_info':
qoi-pixbuf-loader-test.c:(.text+0x8b): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x99): undefined reference to `gdk_pixbuf_get_file_info'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0xa6): undefined reference to `gdk_pixbuf_format_is_writable'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0xd1): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0xed): undefined reference to `g_print'
/usr/bin/ld: /tmp/ccLw9lNx.o: in function `test_gdk_pixbuf_new_from_file_save':
qoi-pixbuf-loader-test.c:(.text+0x187): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x192): undefined reference to `gdk_pixbuf_new_from_file'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x1a6): undefined reference to `gdk_pixbuf_get_has_alpha'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x1c7): undefined reference to `gdk_pixbuf_get_n_channels'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x1d3): undefined reference to `gdk_pixbuf_get_bits_per_sample'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x1df): undefined reference to `gdk_pixbuf_get_height'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x1eb): undefined reference to `gdk_pixbuf_get_width'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x216): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x224): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x23e): undefined reference to `gdk_pixbuf_save'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x268): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x272): undefined reference to `g_error_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x284): undefined reference to `g_object_unref'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x292): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x2cb): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x2d5): undefined reference to `g_error_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x2ed): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x310): undefined reference to `g_print'
/usr/bin/ld: /tmp/ccLw9lNx.o: in function `test_gdk_pixbuf_new_from_file_at_size_save_to_callback':
qoi-pixbuf-loader-test.c:(.text+0x3a7): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x3ba): undefined reference to `gdk_pixbuf_new_from_file_at_size'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x3ce): undefined reference to `gdk_pixbuf_get_has_alpha'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x3ef): undefined reference to `gdk_pixbuf_get_n_channels'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x3fb): undefined reference to `gdk_pixbuf_get_bits_per_sample'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x407): undefined reference to `gdk_pixbuf_get_height'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x413): undefined reference to `gdk_pixbuf_get_width'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x43e): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x44c): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x48a): undefined reference to `gdk_pixbuf_save_to_callback'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x4b1): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x4bb): undefined reference to `g_error_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x4d4): undefined reference to `g_object_unref'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x4ea): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x523): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x52d): undefined reference to `g_error_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x550): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x570): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text+0x58d): undefined reference to `g_print'
/usr/bin/ld: /tmp/ccLw9lNx.o: in function `main':
qoi-pixbuf-loader-test.c:(.text.startup+0x28): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x2d): undefined reference to `gdk_pixbuf_get_formats'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x41): undefined reference to `g_slist_length'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x70): undefined reference to `g_slist_nth_data'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x7b): undefined reference to `gdk_pixbuf_format_get_name'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x86): undefined reference to `g_ascii_strcasecmp'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x97): undefined reference to `gdk_pixbuf_format_get_name'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0xa6): undefined reference to `g_ascii_strcasecmp'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0xb8): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0xc0): undefined reference to `g_slist_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0xda): undefined reference to `gdk_pixbuf_format_is_writable'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0xe6): undefined reference to `g_slist_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0xf4): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x139): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x14a): undefined reference to `g_print'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x152): undefined reference to `g_slist_free'
/usr/bin/ld: qoi-pixbuf-loader-test.c:(.text.startup+0x173): undefined reference to `g_print'
collect2: error: ld returned 1 exit status
make: *** [Makefile:36: build/qoi-pixbuf-loader-test] Error 1

icebreaker / qoi-pixbuf-loader Goto Github PK