2018-08-12 06:26:29 -07:00
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# README
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#
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# All those stages are defining dependencies with theire source code
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# as 'source :', later everything is build as libevas.so.
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#
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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png = dependency('libpng')
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tiff = dependency('libtiff-4', required: get_option('evas-loaders-disabler').contains('tiff') == false)
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giflib = cc.find_library('gif')
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2020-06-13 17:09:04 -07:00
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webp = dependency('libwebp', version: ['>=0.5.0'], required: get_option('evas-loaders-disabler').contains('webp') == false)
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webpdemux = dependency('libwebpdemux', version: ['>=0.5.0'], required: get_option('evas-loaders-disabler').contains('webp') == false)
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2020-01-25 12:16:47 -08:00
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libopenjp2 = dependency('libopenjp2', required: get_option('evas-loaders-disabler').contains('jp2k') == false)
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2020-12-18 03:16:38 -08:00
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libavif = dependency('libavif', required: get_option('evas-loaders-disabler').contains('avif') == false, version: '>= 0.8.2')
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2021-02-06 07:45:42 -08:00
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heif= dependency('libheif', required: get_option('evas-loaders-disabler').contains('heif') == false)
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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evas_image_loaders_file = [
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Evas: add avif evas loader and saver
Summary:
Add AV1 image file loader and saver to Evas
The loader can be tested with this code :
```
#include <stdlib.h>
#include <stdio.h>
#include <Eina.h>
#include <Ecore.h>
#include <Evas.h>
#include <Ecore_Evas.h>
static int i = 0;
static unsigned char _timer(void *data)
{
Evas_Object *o = (Evas_Object *)data;
if (i < evas_object_image_animated_frame_count_get(o))
{
evas_object_image_animated_frame_set(o, i);
i++;
return ECORE_CALLBACK_RENEW;
}
return ECORE_CALLBACK_DONE;
}
static void _quit(Ecore_Evas *ee)
{
ecore_main_loop_quit();
(void)ee;
}
int main(int argc, char *argv[])
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
int w,h;
Evas_Load_Error err;
if (argc < 2)
{
printf("usage : %s file\n", argv[0]);
return 1;
}
ecore_evas_init();
ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);
if (!ee)
{
printf("no ee\n");
return 0;
}
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, "avif test");
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_file_set(o, argv[1], NULL);
err = evas_object_image_load_error_get(o);
if (err != EVAS_LOAD_ERROR_NONE)
{
fprintf(stderr, "could not load image '%s'. error string is \"%s\"\n",
argv[1], evas_load_error_str(err));
return 1;
}
evas_object_image_size_get(o, &w, &h);
evas_object_image_fill_set(o, 0, 0, w, h);
evas_object_move(o, 0, 0);
evas_object_resize(o, w, h);
evas_object_show(o);
printf("animated : %s\n", evas_object_image_animated_get(o) ? "yes" : "no");
fflush(stdout);
if (evas_object_image_animated_get(o))
{
Ecore_Timer *timer;
printf("frame count : %d\n", evas_object_image_animated_frame_count_get(o));
printf("duration : %f\n", evas_object_image_animated_frame_duration_get(o,1,0));
printf("loop count : %d\n", evas_object_image_animated_loop_count_get(o));
fflush(stdout);
timer = ecore_timer_add(evas_object_image_animated_frame_duration_get(o,1,0), _timer, o);
}
ecore_evas_resize(ee, w, h);
ecore_evas_show(ee);
ecore_main_loop_begin();
ecore_evas_shutdown();
return 0;
}
```
non animated files : https://github.com/AOMediaCodec/libavif/tree/master/tests/data/originals
animated files : https://github.com/AOMediaCodec/av1-avif/tree/master/testFiles/Netflix/avifs
to test the saver :
```
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <Eina.h>
#include <Ecore.h>
#include <Evas.h>
#include <Ecore_Evas.h>
void _quit(Ecore_Evas *ee)
{
ecore_main_loop_quit();
(void)ee;
}
static Evas_Object *
display_data(int w, int h, const char *title, unsigned int *data)
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
unsigned int *d;
ee = ecore_evas_new(NULL, 0, 0, w, h, NULL);
if (!ee)
return NULL;
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, title);
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_fill_set(o, 0, 0, w, h);
evas_object_image_size_set(o, w, h);
d = evas_object_image_data_get(o, 1);
for (int i = 0; i < w*h; i++)
d[i] = data[i];
evas_object_image_data_set(o, d);
evas_object_image_data_update_add(o, 0, 0, w, h);
evas_object_move(o, 0, 0);
evas_object_resize(o, w, h);
evas_object_show(o);
ecore_evas_show(ee);
return o;
}
static unsigned int *
display_file(const char *title, const char *filename, int *w, int *h)
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
Evas_Load_Error err;
unsigned int *data;
ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);
if (!ee)
return NULL;
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, title);
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_file_set(o, filename, NULL);
err = evas_object_image_load_error_get(o);
if (err != EVAS_LOAD_ERROR_NONE)
{
fprintf(stderr, "could not load image '%s'. error string is \"%s\"\n",
filename, evas_load_error_str(err));
fflush(stderr);
return NULL;
}
evas_object_image_size_get(o, w, h);
evas_object_image_fill_set(o, 0, 0, *w, *h);
evas_object_image_size_set(o, *w, *h);
evas_object_move(o, 0, 0);
evas_object_resize(o, *w, *h);
evas_object_show(o);
ecore_evas_resize(ee, *w, *h);
ecore_evas_show(ee);
data = evas_object_image_data_get(o, 1);
return data;
}
double psnr(int w, int h, unsigned int *data_orig, unsigned int *data)
{
unsigned char *iter_orig;
unsigned char *iter;
double psnr;
psnr = 0.0;
iter_orig = (unsigned char *)data_orig;
iter = (unsigned char *)data;
for (int i = 0; i < 4 * w * h; i++, iter_orig++, iter++)
psnr += (*iter_orig - *iter) * (*iter_orig - *iter);
psnr /= 4 * w * h;
psnr = 10 * log10(255.0 * 255.0 / psnr);
return psnr;
}
void compare(int quality, int w, int h, unsigned int *data_orig)
{
char title[1024];
char filename[1024];
unsigned char *data;
unsigned int *data_jpeg;
unsigned int *data_avif;
unsigned char *iter_orig;
unsigned char *iter_jpeg;
unsigned char *iter_avif;
double psnr_jpeg;
double psnr_avif;
Eina_File *f_jpeg;
Eina_File *f_avif;
size_t size_jpeg;
size_t size_avif;
/* jpeg */
snprintf(title, sizeof(title), "jpeg test quality %d", quality);
snprintf(filename, sizeof(filename), "test_%d.jpg", quality);
data_jpeg = display_file(title, filename, &w, &h);
if (!data_jpeg)
return;
f_jpeg = eina_file_open(filename, EINA_FALSE);
size_jpeg = eina_file_size_get(f_jpeg);
eina_file_close(f_jpeg);
fprintf(stderr, "size : %u\n", (unsigned int)size_jpeg);
fflush(stderr);
/* avif */
snprintf(title, sizeof(title), "avif test quality %d", quality);
snprintf(filename, sizeof(filename), "test_%d.avif", quality);
data_avif = display_file(title, filename, &w, &h);
if (!data_avif)
return;
f_avif = eina_file_open(filename, EINA_FALSE);
size_avif = eina_file_size_get(f_avif);
eina_file_close(f_avif);
fprintf(stderr, "size : %u\n", (unsigned int)size_avif);
fflush(stderr);
psnr_jpeg = psnr(w, h, data_orig, data_jpeg);
fprintf(stderr, "psnr jpeg : %f\n", psnr_jpeg);
fflush(stderr);
snprintf(title, sizeof(title), "jpeg vs orig (psnr: %.2f, size: %u b)", psnr_jpeg, (unsigned int)size_jpeg);
iter_orig = (unsigned char *)data_orig;
iter_jpeg = (unsigned char *)data_jpeg;
data = malloc(4*w*h);
for (int i = 0; i < 4*w*h; i++, iter_orig++, iter_jpeg++)
data[i] = abs(*iter_jpeg - *iter_orig);
display_data(w, h, title, (unsigned int *)data);
psnr_avif = psnr(w, h, data_orig, data_avif);
fprintf(stderr, "psnr avif : %f\n", psnr_avif);
fflush(stderr);
snprintf(title, sizeof(title), "avif vs orig (psnr: %.2f, size: %u b)", psnr_avif, (unsigned int)size_avif);
iter_orig = (unsigned char *)data_orig;
iter_avif = (unsigned char *)data_avif;
data = malloc(4*w*h);
for (int i = 0; i < 4*w*h; i++, iter_orig++, iter_avif++)
data[i] = abs(*iter_avif - *iter_orig);
display_data(w, h, title, (unsigned int *)data);
}
int main()
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
Evas_Load_Error err;
unsigned int *data;
int w,h;
ecore_evas_init();
ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);
if (!ee)
return 1;
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, "original");
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_file_set(o, "x1d-II-sample-02.fff", NULL);
err = evas_object_image_load_error_get(o);
if (err != EVAS_LOAD_ERROR_NONE)
{
fprintf(stderr, "could not load image '%s'. error string is \"%s\"\n",
"x1d-II-sample-02.fff", evas_load_error_str(err));
fflush(stderr);
return 1;
}
evas_object_image_size_get(o, &w, &h);
evas_object_image_fill_set(o, 0, 0, w, h);
evas_object_image_size_set(o, w, h);
evas_object_move(o, 0, 0);
evas_object_resize(o, w, h);
evas_object_show(o);
data = evas_object_image_data_get(o, 1);
ecore_evas_resize(ee, w, h);
ecore_evas_show(ee);
/* evas_object_image_save(o, "test_100.jpg", NULL, "quality=100"); */
evas_object_image_save(o, "test_90.jpg", NULL, "quality=90");
/* evas_object_image_save(o, "test_70.jpg", NULL, "quality=70"); */
/* evas_object_image_save(o, "test_50.jpg", NULL, "quality=50"); */
/* evas_object_image_save(o, "test_100.avif", NULL, "quality=100"); */
evas_object_image_save(o, "test_90.avif", NULL, "quality=90");
/* evas_object_image_save(o, "test_70.avif", NULL, "quality=70"); */
/* evas_object_image_save(o, "test_50.avif", NULL, "quality=50"); */
compare(90, w, h, data);
ecore_main_loop_begin();
ecore_evas_shutdown();
return 0;
}
```
the raw file canbe found here : https://www.hasselblad.com/learn/sample-images/
Test Plan: test executable with avif files found in libavif project
Reviewers: raster, q66
Reviewed By: q66
Subscribers: q66, cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12051
2020-07-15 10:51:27 -07:00
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['avif', 'shared', [libavif]],
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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['bmp', 'shared', []],
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['eet', 'static', [eet]],
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['generic', 'shared', [rt]],
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['gif', 'shared', [giflib]],
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2021-02-06 07:45:42 -08:00
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['heif', 'shared', [heif]],
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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['ico', 'shared', []],
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['jpeg', 'static', [jpeg]],
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2020-01-25 12:16:47 -08:00
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['jp2k', 'shared', [libopenjp2]],
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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['pmaps', 'shared', []],
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['png', 'static', [png]],
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['psd', 'shared', []],
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['tga', 'shared', []],
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['tgv', 'shared', [rg_etc, lz4]],
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['tiff', 'shared', [tiff]],
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['wbmp', 'shared', []],
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2020-05-28 19:40:37 -07:00
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['webp', 'shared', [webp, webpdemux]],
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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['xpm', 'shared', []]
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]
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evas_image_savers_file = [
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Evas: add avif evas loader and saver
Summary:
Add AV1 image file loader and saver to Evas
The loader can be tested with this code :
```
#include <stdlib.h>
#include <stdio.h>
#include <Eina.h>
#include <Ecore.h>
#include <Evas.h>
#include <Ecore_Evas.h>
static int i = 0;
static unsigned char _timer(void *data)
{
Evas_Object *o = (Evas_Object *)data;
if (i < evas_object_image_animated_frame_count_get(o))
{
evas_object_image_animated_frame_set(o, i);
i++;
return ECORE_CALLBACK_RENEW;
}
return ECORE_CALLBACK_DONE;
}
static void _quit(Ecore_Evas *ee)
{
ecore_main_loop_quit();
(void)ee;
}
int main(int argc, char *argv[])
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
int w,h;
Evas_Load_Error err;
if (argc < 2)
{
printf("usage : %s file\n", argv[0]);
return 1;
}
ecore_evas_init();
ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);
if (!ee)
{
printf("no ee\n");
return 0;
}
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, "avif test");
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_file_set(o, argv[1], NULL);
err = evas_object_image_load_error_get(o);
if (err != EVAS_LOAD_ERROR_NONE)
{
fprintf(stderr, "could not load image '%s'. error string is \"%s\"\n",
argv[1], evas_load_error_str(err));
return 1;
}
evas_object_image_size_get(o, &w, &h);
evas_object_image_fill_set(o, 0, 0, w, h);
evas_object_move(o, 0, 0);
evas_object_resize(o, w, h);
evas_object_show(o);
printf("animated : %s\n", evas_object_image_animated_get(o) ? "yes" : "no");
fflush(stdout);
if (evas_object_image_animated_get(o))
{
Ecore_Timer *timer;
printf("frame count : %d\n", evas_object_image_animated_frame_count_get(o));
printf("duration : %f\n", evas_object_image_animated_frame_duration_get(o,1,0));
printf("loop count : %d\n", evas_object_image_animated_loop_count_get(o));
fflush(stdout);
timer = ecore_timer_add(evas_object_image_animated_frame_duration_get(o,1,0), _timer, o);
}
ecore_evas_resize(ee, w, h);
ecore_evas_show(ee);
ecore_main_loop_begin();
ecore_evas_shutdown();
return 0;
}
```
non animated files : https://github.com/AOMediaCodec/libavif/tree/master/tests/data/originals
animated files : https://github.com/AOMediaCodec/av1-avif/tree/master/testFiles/Netflix/avifs
to test the saver :
```
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <Eina.h>
#include <Ecore.h>
#include <Evas.h>
#include <Ecore_Evas.h>
void _quit(Ecore_Evas *ee)
{
ecore_main_loop_quit();
(void)ee;
}
static Evas_Object *
display_data(int w, int h, const char *title, unsigned int *data)
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
unsigned int *d;
ee = ecore_evas_new(NULL, 0, 0, w, h, NULL);
if (!ee)
return NULL;
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, title);
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_fill_set(o, 0, 0, w, h);
evas_object_image_size_set(o, w, h);
d = evas_object_image_data_get(o, 1);
for (int i = 0; i < w*h; i++)
d[i] = data[i];
evas_object_image_data_set(o, d);
evas_object_image_data_update_add(o, 0, 0, w, h);
evas_object_move(o, 0, 0);
evas_object_resize(o, w, h);
evas_object_show(o);
ecore_evas_show(ee);
return o;
}
static unsigned int *
display_file(const char *title, const char *filename, int *w, int *h)
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
Evas_Load_Error err;
unsigned int *data;
ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);
if (!ee)
return NULL;
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, title);
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_file_set(o, filename, NULL);
err = evas_object_image_load_error_get(o);
if (err != EVAS_LOAD_ERROR_NONE)
{
fprintf(stderr, "could not load image '%s'. error string is \"%s\"\n",
filename, evas_load_error_str(err));
fflush(stderr);
return NULL;
}
evas_object_image_size_get(o, w, h);
evas_object_image_fill_set(o, 0, 0, *w, *h);
evas_object_image_size_set(o, *w, *h);
evas_object_move(o, 0, 0);
evas_object_resize(o, *w, *h);
evas_object_show(o);
ecore_evas_resize(ee, *w, *h);
ecore_evas_show(ee);
data = evas_object_image_data_get(o, 1);
return data;
}
double psnr(int w, int h, unsigned int *data_orig, unsigned int *data)
{
unsigned char *iter_orig;
unsigned char *iter;
double psnr;
psnr = 0.0;
iter_orig = (unsigned char *)data_orig;
iter = (unsigned char *)data;
for (int i = 0; i < 4 * w * h; i++, iter_orig++, iter++)
psnr += (*iter_orig - *iter) * (*iter_orig - *iter);
psnr /= 4 * w * h;
psnr = 10 * log10(255.0 * 255.0 / psnr);
return psnr;
}
void compare(int quality, int w, int h, unsigned int *data_orig)
{
char title[1024];
char filename[1024];
unsigned char *data;
unsigned int *data_jpeg;
unsigned int *data_avif;
unsigned char *iter_orig;
unsigned char *iter_jpeg;
unsigned char *iter_avif;
double psnr_jpeg;
double psnr_avif;
Eina_File *f_jpeg;
Eina_File *f_avif;
size_t size_jpeg;
size_t size_avif;
/* jpeg */
snprintf(title, sizeof(title), "jpeg test quality %d", quality);
snprintf(filename, sizeof(filename), "test_%d.jpg", quality);
data_jpeg = display_file(title, filename, &w, &h);
if (!data_jpeg)
return;
f_jpeg = eina_file_open(filename, EINA_FALSE);
size_jpeg = eina_file_size_get(f_jpeg);
eina_file_close(f_jpeg);
fprintf(stderr, "size : %u\n", (unsigned int)size_jpeg);
fflush(stderr);
/* avif */
snprintf(title, sizeof(title), "avif test quality %d", quality);
snprintf(filename, sizeof(filename), "test_%d.avif", quality);
data_avif = display_file(title, filename, &w, &h);
if (!data_avif)
return;
f_avif = eina_file_open(filename, EINA_FALSE);
size_avif = eina_file_size_get(f_avif);
eina_file_close(f_avif);
fprintf(stderr, "size : %u\n", (unsigned int)size_avif);
fflush(stderr);
psnr_jpeg = psnr(w, h, data_orig, data_jpeg);
fprintf(stderr, "psnr jpeg : %f\n", psnr_jpeg);
fflush(stderr);
snprintf(title, sizeof(title), "jpeg vs orig (psnr: %.2f, size: %u b)", psnr_jpeg, (unsigned int)size_jpeg);
iter_orig = (unsigned char *)data_orig;
iter_jpeg = (unsigned char *)data_jpeg;
data = malloc(4*w*h);
for (int i = 0; i < 4*w*h; i++, iter_orig++, iter_jpeg++)
data[i] = abs(*iter_jpeg - *iter_orig);
display_data(w, h, title, (unsigned int *)data);
psnr_avif = psnr(w, h, data_orig, data_avif);
fprintf(stderr, "psnr avif : %f\n", psnr_avif);
fflush(stderr);
snprintf(title, sizeof(title), "avif vs orig (psnr: %.2f, size: %u b)", psnr_avif, (unsigned int)size_avif);
iter_orig = (unsigned char *)data_orig;
iter_avif = (unsigned char *)data_avif;
data = malloc(4*w*h);
for (int i = 0; i < 4*w*h; i++, iter_orig++, iter_avif++)
data[i] = abs(*iter_avif - *iter_orig);
display_data(w, h, title, (unsigned int *)data);
}
int main()
{
Ecore_Evas *ee;
Evas *evas;
Evas_Object *o;
Evas_Load_Error err;
unsigned int *data;
int w,h;
ecore_evas_init();
ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);
if (!ee)
return 1;
evas = ecore_evas_get(ee);
ecore_evas_title_set(ee, "original");
ecore_evas_callback_delete_request_set(ee, _quit);
o = evas_object_image_add(evas);
evas_object_image_file_set(o, "x1d-II-sample-02.fff", NULL);
err = evas_object_image_load_error_get(o);
if (err != EVAS_LOAD_ERROR_NONE)
{
fprintf(stderr, "could not load image '%s'. error string is \"%s\"\n",
"x1d-II-sample-02.fff", evas_load_error_str(err));
fflush(stderr);
return 1;
}
evas_object_image_size_get(o, &w, &h);
evas_object_image_fill_set(o, 0, 0, w, h);
evas_object_image_size_set(o, w, h);
evas_object_move(o, 0, 0);
evas_object_resize(o, w, h);
evas_object_show(o);
data = evas_object_image_data_get(o, 1);
ecore_evas_resize(ee, w, h);
ecore_evas_show(ee);
/* evas_object_image_save(o, "test_100.jpg", NULL, "quality=100"); */
evas_object_image_save(o, "test_90.jpg", NULL, "quality=90");
/* evas_object_image_save(o, "test_70.jpg", NULL, "quality=70"); */
/* evas_object_image_save(o, "test_50.jpg", NULL, "quality=50"); */
/* evas_object_image_save(o, "test_100.avif", NULL, "quality=100"); */
evas_object_image_save(o, "test_90.avif", NULL, "quality=90");
/* evas_object_image_save(o, "test_70.avif", NULL, "quality=70"); */
/* evas_object_image_save(o, "test_50.avif", NULL, "quality=50"); */
compare(90, w, h, data);
ecore_main_loop_begin();
ecore_evas_shutdown();
return 0;
}
```
the raw file canbe found here : https://www.hasselblad.com/learn/sample-images/
Test Plan: test executable with avif files found in libavif project
Reviewers: raster, q66
Reviewed By: q66
Subscribers: q66, cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12051
2020-07-15 10:51:27 -07:00
|
|
|
['avif', 'shared', [libavif]],
|
meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
|
|
|
['eet', 'static', [eet]],
|
|
|
|
|
['jpeg', 'static', [jpeg]],
|
|
|
|
|
['png', 'static', [png]],
|
|
|
|
|
['tgv', 'shared', [rg_etc, lz4]],
|
|
|
|
|
['tiff', 'shared', [tiff]],
|
|
|
|
|
['webp', 'shared', [webp]],
|
|
|
|
|
]
|
|
|
|
|
json = dependency('rlottie', required: get_option('evas-loaders-disabler').contains('json') == false)
|
|
|
|
|
|
|
|
|
|
evas_vg_loaders_file = [
|
|
|
|
|
['eet', [eet]],
|
|
|
|
|
['json', [json]],
|
|
|
|
|
['svg', []],
|
|
|
|
|
]
|
|
|
|
|
|
|
|
|
|
evas_vg_savers_file = ['eet', 'svg']
|
|
|
|
|
|
2019-04-19 11:39:22 -07:00
|
|
|
rel_evas_modules = join_paths('..', '..', '..', 'modules', 'evas', 'engines', 'software_generic')
|
2020-05-10 05:41:57 -07:00
|
|
|
evas_deps = [eo, eet, eina, efl, emile, ector, ecore, draw, buildsystem]
|
2020-06-03 18:29:44 -07:00
|
|
|
evas_ext_deps = [vg_common, draw_simple]
|
|
|
|
|
evas_ext_none_static_deps = [buildsystem_simple, intl, m, valgrind, libunibreak, lua]
|
2020-05-10 05:41:57 -07:00
|
|
|
|
2018-08-12 06:26:29 -07:00
|
|
|
pub_eo_file_target = []
|
|
|
|
|
priv_eo_files = []
|
2019-04-19 11:39:22 -07:00
|
|
|
evas_include_directories = []
|
|
|
|
|
pub_eo_files = []
|
2018-08-12 06:26:29 -07:00
|
|
|
pub_evas_eo_files = []
|
|
|
|
|
pub_evas_eot_files = []
|
|
|
|
|
|
|
|
|
|
pub_legacy_eo_files = [
|
|
|
|
|
|
|
|
|
|
]
|
2019-04-19 11:39:22 -07:00
|
|
|
evas_src = []
|
|
|
|
|
|
|
|
|
|
subdir('software_generic')
|
2018-08-12 06:26:29 -07:00
|
|
|
|
|
|
|
|
foreach eo_file : pub_legacy_eo_files
|
|
|
|
|
pub_eo_file_target += custom_target('eolian_gen_' + eo_file,
|
|
|
|
|
input : eo_file,
|
2018-10-21 06:55:51 -07:00
|
|
|
output : [eo_file + '.h'],
|
|
|
|
|
depfile : eo_file + '.d',
|
2018-08-12 06:26:29 -07:00
|
|
|
install : true,
|
|
|
|
|
install_dir : dir_package_include,
|
2018-12-03 09:49:47 -08:00
|
|
|
command : eolian_gen + [ '-I', meson.current_source_dir(), eolian_include_directories,
|
2018-08-12 06:26:29 -07:00
|
|
|
'-o', 'h:' + join_paths(meson.current_build_dir(), eo_file + '.h'),
|
|
|
|
|
'-o', 'c:' + join_paths(meson.current_build_dir(), eo_file + '.c'),
|
2018-10-21 06:55:51 -07:00
|
|
|
'-o', 'd:' + join_paths(meson.current_build_dir(), eo_file + '.d'),
|
evas: Rename EAPI macro to EVAS_API in Evas library
Summary:
Patch from a series of patches to rename EAPI symbols to specific
library DSOs.
= The Rationale =
This patch is from a series of patches to rename EAPI symbols to
specific library DSOs.
EAPI was designed to be able to pass
`__attribute__ ((visibility ("default")))` for symbols with
GCC, which would mean that even if -fvisibility=hidden was used
when compiling the library, the needed symbols would get exported.
MSVC __almost__ works like GCC (or mingw) in which you can
declare everything as export and it will just work (slower, but
it will work). But there's a caveat: global variables will not
work the same way for MSVC, but works for mingw and GCC.
For global variables (as opposed to functions), MSVC requires
correct DSO visibility for MSVC: instead of declaring a symbol as
export for everything, you need to declare it as import when
importing from another DSO and export when defining it locally.
With current EAPI definitions, we get the following example
working in mingw and MSVC (observe it doesn't define any global
variables as exported symbols).
Example 1:
dll1:
```
EAPI void foo(void);
EAPI void bar()
{
foo();
}
```
dll2:
```
EAPI void foo()
{
printf ("foo\n");
}
```
This works fine with API defined as __declspec(dllexport) in both
cases and for gcc defining as
`__atttribute__((visibility("default")))`.
However, the following:
Example 2:
dll1:
```
EAPI extern int foo;
EAPI void foobar(void);
EAPI void bar()
{
foo = 5;
foobar();
}
```
dll2:
```
EAPI int foo = 0;
EAPI void foobar()
{
printf ("foo %d\n", foo);
}
```
This will work on mingw but will not work for MSVC. And that's why
LIBAPI is the only solution that works for MSVC.
Co-authored-by: João Paulo Taylor Ienczak Zanette <jpaulotiz@gmail.com>
Co-authored-by: Lucas Cavalcante de Sousa <lucks.sousa@gmail.com>
Co-authored-by: Ricardo Campos <ricardo.campos@expertise.dev>
Reviewers: vtorri, woohyun, jptiz, lucas
Reviewed By: vtorri, lucas
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12214
2020-12-15 18:02:20 -08:00
|
|
|
'-e', 'EVAS_API',
|
2018-10-21 06:55:51 -07:00
|
|
|
'-gchd', '@INPUT@'])
|
2018-08-12 06:26:29 -07:00
|
|
|
endforeach
|
|
|
|
|
|
|
|
|
|
foreach eo_file : pub_eo_files
|
2019-04-19 11:39:22 -07:00
|
|
|
pub_eo_file_target += custom_target('eolian_gen_' + eo_file.underscorify(),
|
2018-08-12 06:26:29 -07:00
|
|
|
input : eo_file,
|
2019-04-19 11:39:22 -07:00
|
|
|
output : [eo_file.underscorify() + '.h'],
|
|
|
|
|
depfile : eo_file.underscorify() + '.d',
|
2018-08-12 06:26:29 -07:00
|
|
|
install : true,
|
|
|
|
|
install_dir : dir_package_include,
|
2018-12-03 09:49:47 -08:00
|
|
|
command : eolian_gen + [ '-I', meson.current_source_dir(), eolian_include_directories,
|
2018-08-12 06:26:29 -07:00
|
|
|
'-o', 'h:' + join_paths(meson.current_build_dir(), eo_file + '.h'),
|
|
|
|
|
'-o', 'c:' + join_paths(meson.current_build_dir(), eo_file + '.c'),
|
2018-10-21 06:55:51 -07:00
|
|
|
'-o', 'd:' + join_paths(meson.current_build_dir(), eo_file + '.d'),
|
evas: Rename EAPI macro to EVAS_API in Evas library
Summary:
Patch from a series of patches to rename EAPI symbols to specific
library DSOs.
= The Rationale =
This patch is from a series of patches to rename EAPI symbols to
specific library DSOs.
EAPI was designed to be able to pass
`__attribute__ ((visibility ("default")))` for symbols with
GCC, which would mean that even if -fvisibility=hidden was used
when compiling the library, the needed symbols would get exported.
MSVC __almost__ works like GCC (or mingw) in which you can
declare everything as export and it will just work (slower, but
it will work). But there's a caveat: global variables will not
work the same way for MSVC, but works for mingw and GCC.
For global variables (as opposed to functions), MSVC requires
correct DSO visibility for MSVC: instead of declaring a symbol as
export for everything, you need to declare it as import when
importing from another DSO and export when defining it locally.
With current EAPI definitions, we get the following example
working in mingw and MSVC (observe it doesn't define any global
variables as exported symbols).
Example 1:
dll1:
```
EAPI void foo(void);
EAPI void bar()
{
foo();
}
```
dll2:
```
EAPI void foo()
{
printf ("foo\n");
}
```
This works fine with API defined as __declspec(dllexport) in both
cases and for gcc defining as
`__atttribute__((visibility("default")))`.
However, the following:
Example 2:
dll1:
```
EAPI extern int foo;
EAPI void foobar(void);
EAPI void bar()
{
foo = 5;
foobar();
}
```
dll2:
```
EAPI int foo = 0;
EAPI void foobar()
{
printf ("foo %d\n", foo);
}
```
This will work on mingw but will not work for MSVC. And that's why
LIBAPI is the only solution that works for MSVC.
Co-authored-by: João Paulo Taylor Ienczak Zanette <jpaulotiz@gmail.com>
Co-authored-by: Lucas Cavalcante de Sousa <lucks.sousa@gmail.com>
Co-authored-by: Ricardo Campos <ricardo.campos@expertise.dev>
Reviewers: vtorri, woohyun, jptiz, lucas
Reviewed By: vtorri, lucas
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12214
2020-12-15 18:02:20 -08:00
|
|
|
'-e', 'EVAS_API',
|
2018-10-21 06:55:51 -07:00
|
|
|
'-gchd', '@INPUT@'])
|
2018-08-12 06:26:29 -07:00
|
|
|
endforeach
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
pub_eo_types_files = [
|
|
|
|
|
|
|
|
|
|
]
|
|
|
|
|
|
|
|
|
|
foreach eo_file : pub_eo_types_files
|
|
|
|
|
pub_eo_file_target += custom_target('eolian_gen_' + eo_file,
|
|
|
|
|
input : eo_file,
|
|
|
|
|
output : [eo_file + '.h'],
|
2018-10-21 06:55:51 -07:00
|
|
|
depfile : eo_file + '.d',
|
2018-08-12 06:26:29 -07:00
|
|
|
install : true,
|
|
|
|
|
install_dir : dir_package_include,
|
2018-12-03 09:49:47 -08:00
|
|
|
command : eolian_gen + [ '-I', meson.current_source_dir(), eolian_include_directories,
|
2018-08-12 06:26:29 -07:00
|
|
|
'-o', 'h:' + join_paths(meson.current_build_dir(), eo_file + '.h'),
|
2018-10-21 06:55:51 -07:00
|
|
|
'-o', 'd:' + join_paths(meson.current_build_dir(), eo_file + '.d'),
|
evas: Rename EAPI macro to EVAS_API in Evas library
Summary:
Patch from a series of patches to rename EAPI symbols to specific
library DSOs.
= The Rationale =
This patch is from a series of patches to rename EAPI symbols to
specific library DSOs.
EAPI was designed to be able to pass
`__attribute__ ((visibility ("default")))` for symbols with
GCC, which would mean that even if -fvisibility=hidden was used
when compiling the library, the needed symbols would get exported.
MSVC __almost__ works like GCC (or mingw) in which you can
declare everything as export and it will just work (slower, but
it will work). But there's a caveat: global variables will not
work the same way for MSVC, but works for mingw and GCC.
For global variables (as opposed to functions), MSVC requires
correct DSO visibility for MSVC: instead of declaring a symbol as
export for everything, you need to declare it as import when
importing from another DSO and export when defining it locally.
With current EAPI definitions, we get the following example
working in mingw and MSVC (observe it doesn't define any global
variables as exported symbols).
Example 1:
dll1:
```
EAPI void foo(void);
EAPI void bar()
{
foo();
}
```
dll2:
```
EAPI void foo()
{
printf ("foo\n");
}
```
This works fine with API defined as __declspec(dllexport) in both
cases and for gcc defining as
`__atttribute__((visibility("default")))`.
However, the following:
Example 2:
dll1:
```
EAPI extern int foo;
EAPI void foobar(void);
EAPI void bar()
{
foo = 5;
foobar();
}
```
dll2:
```
EAPI int foo = 0;
EAPI void foobar()
{
printf ("foo %d\n", foo);
}
```
This will work on mingw but will not work for MSVC. And that's why
LIBAPI is the only solution that works for MSVC.
Co-authored-by: João Paulo Taylor Ienczak Zanette <jpaulotiz@gmail.com>
Co-authored-by: Lucas Cavalcante de Sousa <lucks.sousa@gmail.com>
Co-authored-by: Ricardo Campos <ricardo.campos@expertise.dev>
Reviewers: vtorri, woohyun, jptiz, lucas
Reviewed By: vtorri, lucas
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12214
2020-12-15 18:02:20 -08:00
|
|
|
'-e', 'EVAS_API',
|
2018-10-21 06:55:51 -07:00
|
|
|
'-ghd', '@INPUT@'])
|
2018-08-12 06:26:29 -07:00
|
|
|
endforeach
|
|
|
|
|
|
|
|
|
|
eolian_include_directories += ['-I', meson.current_source_dir()]
|
|
|
|
|
|
2019-04-19 11:39:22 -07:00
|
|
|
evas_src += pub_eo_file_target
|
|
|
|
|
|
2018-08-12 06:26:29 -07:00
|
|
|
evas_header_src = [
|
2020-12-17 07:28:26 -08:00
|
|
|
'evas_api.h',
|
2018-08-12 06:26:29 -07:00
|
|
|
'Evas.h',
|
|
|
|
|
'Evas_Common.h',
|
|
|
|
|
'Evas_Eo.h',
|
|
|
|
|
'Evas_GL.h',
|
|
|
|
|
'Evas_Legacy.h',
|
|
|
|
|
'Evas_Loader.h',
|
2019-09-27 07:06:30 -07:00
|
|
|
'Efl_Canvas.h',
|
2018-08-12 06:26:29 -07:00
|
|
|
]
|
|
|
|
|
|
2019-04-19 11:39:22 -07:00
|
|
|
evas_include_directories += [
|
2018-08-12 06:26:29 -07:00
|
|
|
include_directories('.'),
|
|
|
|
|
include_directories('common'),
|
|
|
|
|
include_directories('include'),
|
|
|
|
|
include_directories('filters'),
|
|
|
|
|
]
|
|
|
|
|
|
2020-05-10 05:41:57 -07:00
|
|
|
evas_src += files([
|
2018-08-12 06:26:29 -07:00
|
|
|
'main.c'
|
2020-05-10 05:41:57 -07:00
|
|
|
])
|
2018-08-12 06:26:29 -07:00
|
|
|
|
2018-11-07 10:01:48 -08:00
|
|
|
evas_src_opt = [ ]
|
|
|
|
|
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += dependency('freetype2')
|
2018-08-12 06:26:29 -07:00
|
|
|
|
|
|
|
|
if (get_option('fontconfig'))
|
|
|
|
|
config_h.set('HAVE_FONTCONFIG', '1')
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += dependency('fontconfig')
|
2018-08-12 06:26:29 -07:00
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
if (get_option('fribidi'))
|
|
|
|
|
config_h.set('HAVE_FRIBIDI', '1')
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += dependency('fribidi')
|
2018-08-12 06:26:29 -07:00
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
if (get_option('pixman'))
|
|
|
|
|
pixman_support = ['HAVE_PIXMAN', 'PIXMAN_FONT', 'PIXMAN_RECT', 'PIXMAN_LINE', 'PIXMAN_POLY', 'PIXMAN_IMAGE', 'PIXMAN_IMAGE_SCALE_SAMPLE']
|
|
|
|
|
foreach support : pixman_support
|
|
|
|
|
config_h.set(support, '1')
|
|
|
|
|
endforeach
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += dependency('pixman-1')
|
2018-08-12 06:26:29 -07:00
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
if (get_option('hyphen'))
|
|
|
|
|
config_h.set('HAVE_HYPHEN', '1')
|
2018-11-07 00:42:35 -08:00
|
|
|
hyphen = dependency('hyphen', required : false)
|
|
|
|
|
if hyphen.found() == false
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += cc.find_library('hyphen')
|
2018-11-07 00:42:35 -08:00
|
|
|
endif
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += hyphen
|
2019-01-10 04:07:39 -08:00
|
|
|
config_h.set_quoted('EVAS_DICTS_HYPHEN_DIR', get_option('dictionaries-hyphen-dir'))
|
2018-08-12 06:26:29 -07:00
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
subdir('include')
|
|
|
|
|
subdir('common')
|
|
|
|
|
subdir('canvas')
|
|
|
|
|
subdir('gesture')
|
|
|
|
|
subdir('filters')
|
|
|
|
|
subdir('cache')
|
|
|
|
|
subdir('file')
|
|
|
|
|
subdir('vg')
|
|
|
|
|
|
|
|
|
|
gl_deps = []
|
|
|
|
|
|
|
|
|
|
if get_option('harfbuzz')
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += dependency('harfbuzz')
|
2018-08-12 06:26:29 -07:00
|
|
|
config_h.set('HAVE_HARFBUZZ', '1')
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
if get_option('wl')
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_none_static_deps += wayland_protocol
|
2018-08-12 06:26:29 -07:00
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if get_option('opengl') != 'none'
|
2018-12-26 09:36:03 -08:00
|
|
|
if get_option('opengl') == 'es-egl'
|
|
|
|
|
config_h.set('GL_GLES', '1')
|
2019-01-03 14:07:36 -08:00
|
|
|
gl_deps += dependency('glesv2')
|
|
|
|
|
gl_deps += dependency('egl')
|
2018-12-26 09:36:03 -08:00
|
|
|
else
|
2019-01-03 14:07:36 -08:00
|
|
|
gl_deps += dependency('gl')
|
2018-12-26 09:36:03 -08:00
|
|
|
endif
|
2018-08-12 06:26:29 -07:00
|
|
|
endif
|
|
|
|
|
|
2018-11-07 10:01:48 -08:00
|
|
|
evas_link = [ ]
|
2020-05-26 01:53:45 -07:00
|
|
|
evas_pub_deps = [eina, ecore, ector, emile]
|
2018-11-07 10:01:48 -08:00
|
|
|
|
evas: Rename EAPI macro to EVAS_API in Evas library
Summary:
Patch from a series of patches to rename EAPI symbols to specific
library DSOs.
= The Rationale =
This patch is from a series of patches to rename EAPI symbols to
specific library DSOs.
EAPI was designed to be able to pass
`__attribute__ ((visibility ("default")))` for symbols with
GCC, which would mean that even if -fvisibility=hidden was used
when compiling the library, the needed symbols would get exported.
MSVC __almost__ works like GCC (or mingw) in which you can
declare everything as export and it will just work (slower, but
it will work). But there's a caveat: global variables will not
work the same way for MSVC, but works for mingw and GCC.
For global variables (as opposed to functions), MSVC requires
correct DSO visibility for MSVC: instead of declaring a symbol as
export for everything, you need to declare it as import when
importing from another DSO and export when defining it locally.
With current EAPI definitions, we get the following example
working in mingw and MSVC (observe it doesn't define any global
variables as exported symbols).
Example 1:
dll1:
```
EAPI void foo(void);
EAPI void bar()
{
foo();
}
```
dll2:
```
EAPI void foo()
{
printf ("foo\n");
}
```
This works fine with API defined as __declspec(dllexport) in both
cases and for gcc defining as
`__atttribute__((visibility("default")))`.
However, the following:
Example 2:
dll1:
```
EAPI extern int foo;
EAPI void foobar(void);
EAPI void bar()
{
foo = 5;
foobar();
}
```
dll2:
```
EAPI int foo = 0;
EAPI void foobar()
{
printf ("foo %d\n", foo);
}
```
This will work on mingw but will not work for MSVC. And that's why
LIBAPI is the only solution that works for MSVC.
Co-authored-by: João Paulo Taylor Ienczak Zanette <jpaulotiz@gmail.com>
Co-authored-by: Lucas Cavalcante de Sousa <lucks.sousa@gmail.com>
Co-authored-by: Ricardo Campos <ricardo.campos@expertise.dev>
Reviewers: vtorri, woohyun, jptiz, lucas
Reviewed By: vtorri, lucas
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12214
2020-12-15 18:02:20 -08:00
|
|
|
if cpu_sse3 == true or cpu_neon == true and cpu_neon_intrinsics == false
|
2018-11-07 10:01:48 -08:00
|
|
|
evas_opt = static_library('evas_opt',
|
2020-05-28 00:51:24 -07:00
|
|
|
sources: [evas_src_opt, pub_eo_file_target, priv_eo_file_target],
|
2018-11-07 10:01:48 -08:00
|
|
|
include_directories:
|
|
|
|
|
[ include_directories('../../..') ] +
|
|
|
|
|
evas_include_directories +
|
|
|
|
|
[vg_common_inc_dir],
|
2018-11-16 07:49:53 -08:00
|
|
|
c_args: native_arch_opt_c_args,
|
2020-05-27 23:27:37 -07:00
|
|
|
dependencies: [eina, eo, ector, emile, evas_deps, evas_ext_none_static_deps],
|
2018-11-07 10:01:48 -08:00
|
|
|
)
|
|
|
|
|
evas_link += [ evas_opt ]
|
|
|
|
|
endif
|
|
|
|
|
|
meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
|
|
|
foreach loader_inst : evas_image_loaders_file
|
|
|
|
|
loader = loader_inst[0]
|
|
|
|
|
loader_type = loader_inst[1]
|
|
|
|
|
loader_deps = loader_inst[2]
|
|
|
|
|
if get_option('evas-loaders-disabler').contains(loader) == false
|
|
|
|
|
if loader_type == 'static'
|
|
|
|
|
config_h.set('BUILD_LOADER_'+loader.to_upper(), '1')
|
|
|
|
|
file = join_paths(meson.source_root(), 'src', 'modules', 'evas', 'image_loaders', loader, 'evas_image_load_'+loader+'.c')
|
|
|
|
|
config_h.set('EVAS_STATIC_BUILD_'+loader.to_upper(), '1')
|
|
|
|
|
evas_static_list += [declare_dependency(
|
|
|
|
|
sources: file,
|
|
|
|
|
dependencies: loader_deps,
|
|
|
|
|
)]
|
|
|
|
|
endif
|
|
|
|
|
else
|
|
|
|
|
message('Image loader '+loader+' disabled')
|
|
|
|
|
endif
|
|
|
|
|
endforeach
|
|
|
|
|
|
|
|
|
|
foreach loader_inst : evas_image_savers_file
|
|
|
|
|
loader = loader_inst[0]
|
|
|
|
|
loader_type = loader_inst[1]
|
|
|
|
|
loader_deps = loader_inst[2]
|
|
|
|
|
if get_option('evas-loaders-disabler').contains(loader) == false
|
|
|
|
|
if loader_type == 'static'
|
|
|
|
|
config_h.set('BUILD_LOADER_'+loader.to_upper(), '1')
|
|
|
|
|
file = join_paths(meson.source_root(), 'src', 'modules', 'evas', 'image_savers', loader, 'evas_image_save_'+loader+'.c')
|
|
|
|
|
config_h.set('EVAS_STATIC_BUILD_'+loader.to_upper(), '1')
|
|
|
|
|
evas_static_list += [declare_dependency(
|
|
|
|
|
sources: file,
|
|
|
|
|
dependencies: loader_deps,
|
|
|
|
|
)]
|
|
|
|
|
endif
|
|
|
|
|
else
|
|
|
|
|
message('Image saver '+loader+' disabled')
|
|
|
|
|
endif
|
|
|
|
|
endforeach
|
|
|
|
|
|
|
|
|
|
foreach loader_inst : evas_vg_loaders_file
|
|
|
|
|
loader = loader_inst[0]
|
|
|
|
|
loader_deps = loader_inst[1]
|
|
|
|
|
|
|
|
|
|
if (get_option('evas-loaders-disabler').contains(loader) == false)
|
|
|
|
|
file = join_paths(meson.source_root(), 'src', 'modules', 'evas', 'vg_loaders', loader, 'evas_vg_load_'+loader+'.c')
|
|
|
|
|
evas_static_list += [declare_dependency(
|
|
|
|
|
sources: file,
|
|
|
|
|
dependencies: loader_deps,
|
|
|
|
|
)]
|
|
|
|
|
config_h.set('EVAS_STATIC_BUILD_VG_'+loader.to_upper(), '1')
|
|
|
|
|
endif
|
|
|
|
|
endforeach
|
|
|
|
|
|
|
|
|
|
foreach loader : evas_vg_savers_file
|
|
|
|
|
if (get_option('evas-loaders-disabler').contains(loader) == false)
|
|
|
|
|
file = join_paths(meson.source_root(), 'src', 'modules', 'evas', 'vg_savers', loader, 'evas_vg_save_'+loader+'.c')
|
|
|
|
|
evas_static_list += [declare_dependency(
|
|
|
|
|
sources: file,
|
|
|
|
|
dependencies: [eo, ector, emile, freetype, eet],
|
|
|
|
|
)]
|
|
|
|
|
config_h.set('EVAS_STATIC_BUILD_VG_'+loader.to_upper(), '1')
|
|
|
|
|
endif
|
|
|
|
|
endforeach
|
|
|
|
|
|
2020-05-10 05:41:57 -07:00
|
|
|
evas_ext_deps += evas_static_list
|
|
|
|
|
|
|
|
|
|
evas_ext_deps += declare_dependency(
|
|
|
|
|
link_with: evas_link,
|
|
|
|
|
)
|
|
|
|
|
|
2020-05-27 23:27:37 -07:00
|
|
|
evas_ext_deps += evas_ext_none_static_deps
|
|
|
|
|
|
meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
|
|
|
evas_lib = library('evas',
|
|
|
|
|
include_directories: evas_include_directories + [vg_common_inc_dir],
|
|
|
|
|
sources : [evas_src, pub_eo_file_target, priv_eo_file_target],
|
2020-05-10 05:41:57 -07:00
|
|
|
dependencies: [evas_deps, evas_ext_deps],
|
meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
|
|
|
link_with: evas_link,
|
|
|
|
|
install: true,
|
evas: Rename EAPI macro to EVAS_API in Evas library
Summary:
Patch from a series of patches to rename EAPI symbols to specific
library DSOs.
= The Rationale =
This patch is from a series of patches to rename EAPI symbols to
specific library DSOs.
EAPI was designed to be able to pass
`__attribute__ ((visibility ("default")))` for symbols with
GCC, which would mean that even if -fvisibility=hidden was used
when compiling the library, the needed symbols would get exported.
MSVC __almost__ works like GCC (or mingw) in which you can
declare everything as export and it will just work (slower, but
it will work). But there's a caveat: global variables will not
work the same way for MSVC, but works for mingw and GCC.
For global variables (as opposed to functions), MSVC requires
correct DSO visibility for MSVC: instead of declaring a symbol as
export for everything, you need to declare it as import when
importing from another DSO and export when defining it locally.
With current EAPI definitions, we get the following example
working in mingw and MSVC (observe it doesn't define any global
variables as exported symbols).
Example 1:
dll1:
```
EAPI void foo(void);
EAPI void bar()
{
foo();
}
```
dll2:
```
EAPI void foo()
{
printf ("foo\n");
}
```
This works fine with API defined as __declspec(dllexport) in both
cases and for gcc defining as
`__atttribute__((visibility("default")))`.
However, the following:
Example 2:
dll1:
```
EAPI extern int foo;
EAPI void foobar(void);
EAPI void bar()
{
foo = 5;
foobar();
}
```
dll2:
```
EAPI int foo = 0;
EAPI void foobar()
{
printf ("foo %d\n", foo);
}
```
This will work on mingw but will not work for MSVC. And that's why
LIBAPI is the only solution that works for MSVC.
Co-authored-by: João Paulo Taylor Ienczak Zanette <jpaulotiz@gmail.com>
Co-authored-by: Lucas Cavalcante de Sousa <lucks.sousa@gmail.com>
Co-authored-by: Ricardo Campos <ricardo.campos@expertise.dev>
Reviewers: vtorri, woohyun, jptiz, lucas
Reviewed By: vtorri, lucas
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12214
2020-12-15 18:02:20 -08:00
|
|
|
c_args : [package_c_args, '-DEVAS_BUILD'],
|
meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
|
|
|
version : meson.project_version()
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
evas = declare_dependency(
|
|
|
|
|
link_with : [evas_lib],
|
|
|
|
|
sources: pub_eo_file_target,
|
2020-05-10 05:41:57 -07:00
|
|
|
dependencies : evas_pub_deps,
|
meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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include_directories: evas_include_directories + [vg_common_inc_dir] + [include_directories(join_paths('..', '..', 'modules', 'evas', 'engines', 'buffer'))],
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)
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evas_bin = declare_dependency(
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link_with : [evas_lib],
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2020-05-10 05:41:57 -07:00
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dependencies : [eina, ecore, ector, emile],
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meson: redo evas building
Summary:
before recent times we had to support static and shared building based
on the options of the user, which forced us to complicate our build with
the evas_goal hack. the evas_goal hack more or less was the idea of
"faking" the evas build in the evas directory, finish all the .eo
generation there, then build the modules and make all the static files
ready. Then build everything in evas_goal.
Now, that we just build everything the same always, we can simply build
it in the evas way (removing the evas_goal hack FINALLY), as the same modules
are build statically and shared.
This also gives us the possibility to build the shared image loaders
*again* the the modules directory, which unbreaks peoples build scripts
who packaged loader files seperatly.
Reviewers: zmike, raster, cedric, stefan_schmidt
Reviewed By: zmike
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10548
2019-10-29 09:54:55 -07:00
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include_directories : evas_include_directories
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2018-08-12 06:26:29 -07:00
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)
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2019-03-14 09:43:51 -07:00
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if get_option('install-eo-files')
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install_data(pub_evas_eo_files + pub_evas_eot_files,
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install_dir: join_paths(eolian_include_dir, package_version_name)
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)
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endif
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2018-08-12 06:26:29 -07:00
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install_headers(evas_header_src,
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install_dir : dir_package_include,
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)
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2018-10-19 06:47:44 -07:00
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pub_eo_files = []
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package_eo_subdirs += ['canvas', 'gesture']
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package_header_subdirs += ['canvas', 'gesture']
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2020-05-10 05:43:28 -07:00
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#special case becase evas has a more structures subfolder
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efl_one_include_dirs += evas_include_directories
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