CTCaer/RetroArch
1
0
Fork 0
mirror of https://github.com/CTCaer/RetroArch.git synced 2024-12-26 12:47:37 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Create rarch_main_data_image_iterate

Browse Source
This commit is contained in:
twinaphex 2016-05-10 08:23:49 +02:00
parent d160ed322e
commit 4e04588d2d
1 changed files with 25 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
tasks/task_image.c
View File

@ -108,25 +108,38 @@ static int cb_nbio_default(void *data, size_t len)
return 0;
}
static int rarch_main_data_image_iterate(
nbio_handle_t *nbio,
unsigned *width,
unsigned *height,
int *retval)
{
#ifdef HAVE_RPNG
*retval = rpng_nbio_load_image_argb_process(
(rpng_t*)nbio->image.handle,
&nbio->image.ti.pixels,
width, height);
#endif
nbio->image.ti.width = *width;
nbio->image.ti.height = *height;
return *retval;
}
#ifdef HAVE_RPNG
static int cb_image_menu_generic_rpng(nbio_handle_t *nbio)
{
int retval = 0;
unsigned width = 0, height = 0;
int retval;
if (!nbio)
return -1;
if (!rpng_is_valid((rpng_t*)nbio->image.handle))
return -1;
retval = rpng_nbio_load_image_argb_process(
(rpng_t*)nbio->image.handle,
&nbio->image.ti.pixels, &width, &height);
nbio->image.ti.width = width;
nbio->image.ti.height = height;
switch (retval)
switch (rarch_main_data_image_iterate(nbio,
&width, &height, &retval))
{
case IMAGE_PROCESS_ERROR:
case IMAGE_PROCESS_ERROR_END:
@ -189,6 +202,7 @@ error:
return -1;
}
static int rarch_main_data_image_iterate_process_transfer(nbio_handle_t *nbio)
{
unsigned i, width = 0, height = 0;
@ -199,16 +213,8 @@ static int rarch_main_data_image_iterate_process_transfer(nbio_handle_t *nbio)
for (i = 0; i < nbio->image.processing_pos_increment; i++)
{
/* TODO/FIXME -add JPEG equivalents as well */
retval = rpng_nbio_load_image_argb_process(
(rpng_t*)nbio->image.handle,
&nbio->image.ti.pixels,
&width, &height);
nbio->image.ti.width = width;
nbio->image.ti.height = height;
if (retval != IMAGE_PROCESS_NEXT)
if (rarch_main_data_image_iterate(nbio,
&width, &height, &retval) != IMAGE_PROCESS_NEXT)
break;
}