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task_image.c - less dependencies

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This commit is contained in:
twinaphex 2019-05-22 04:54:37 +02:00
parent 6154371692
commit 0dbcb7b9ca
1 changed files with 27 additions and 33 deletions
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60
tasks/task_image.c
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@ -24,9 +24,9 @@
#include <string/stdstring.h>
#include <retro_miscellaneous.h>
#ifdef RARCH_INTERNAL
#include "../gfx/video_driver.h"
#include "../file_path_special.h"
#include "../verbosity.h"
#endif
#include "task_file_transfer.h"
#include "tasks_internal.h"
@ -55,7 +55,7 @@ struct nbio_image_handle
struct texture_image ti;
};
static int cb_image_menu_upload_generic(void *data, size_t len)
static int cb_image_upload_generic(void *data, size_t len)
{
unsigned r_shift, g_shift, b_shift, a_shift;
nbio_handle_t *nbio = (nbio_handle_t*)data;
@ -106,7 +106,7 @@ static int task_image_process(
return retval;
}
static int cb_image_menu_thumbnail(void *data, size_t len)
static int cb_image_thumbnail(void *data, size_t len)
{
unsigned width = 0;
unsigned height = 0;
@ -121,7 +121,7 @@ static int cb_image_menu_thumbnail(void *data, size_t len)
image->is_blocking_on_processing = (retval != IMAGE_PROCESS_END);
image->is_finished = (retval == IMAGE_PROCESS_END);
image->cb = &cb_image_menu_upload_generic;
image->cb = &cb_image_upload_generic;
return 0;
}
@ -179,7 +179,7 @@ static void task_image_load_free(retro_task_t *task)
}
}
static int cb_nbio_image_menu_thumbnail(void *data, size_t len)
static int cb_nbio_image_thumbnail(void *data, size_t len)
{
void *ptr = NULL;
nbio_handle_t *nbio = (nbio_handle_t*)data;
@ -192,7 +192,7 @@ static int cb_nbio_image_menu_thumbnail(void *data, size_t len)
image->handle = handle;
image->size = len;
image->cb = &cb_image_menu_thumbnail;
image->cb = &cb_image_thumbnail;
ptr = nbio_get_ptr(nbio->handle, &len);
@ -293,12 +293,15 @@ bool task_push_image_load(const char *fullpath, retro_task_callback_t cb, void *
retro_task_t *t = task_init();
if (!t)
goto error_msg;
return false;
nbio = (nbio_handle_t*)malloc(sizeof(*nbio));
if (!nbio)
goto error;
{
free(t);
return false;
}
nbio->type = NBIO_TYPE_NONE;
nbio->is_finished = false;
@ -306,17 +309,24 @@ bool task_push_image_load(const char *fullpath, retro_task_callback_t cb, void *
nbio->pos_increment = 0;
nbio->status_flags = 0;
nbio->data = NULL;
nbio->path = strdup(fullpath);
nbio->handle = NULL;
nbio->msg_queue = NULL;
nbio->cb = &cb_nbio_image_menu_thumbnail;
nbio->cb = &cb_nbio_image_thumbnail;
#ifdef RARCH_INTERNAL
if (video_driver_supports_rgba())
BIT32_SET(nbio->status_flags, NBIO_FLAG_IMAGE_SUPPORTS_RGBA);
#endif
image = (struct nbio_image_handle*)malloc(sizeof(*image));
if (!image)
goto error;
{
free(nbio);
free(t);
return false;
}
nbio->path = strdup(fullpath);
image->type = IMAGE_TYPE_NONE;
image->status = IMAGE_STATUS_TRANSFER;
@ -334,23 +344,23 @@ bool task_push_image_load(const char *fullpath, retro_task_callback_t cb, void *
image->ti.pixels = NULL;
image->ti.supports_rgba = false;
if (strstr(fullpath, file_path_str(FILE_PATH_PNG_EXTENSION)))
if (strstr(fullpath, ".png"))
{
nbio->type = NBIO_TYPE_PNG;
image->type = IMAGE_TYPE_PNG;
}
else if (strstr(fullpath, file_path_str(FILE_PATH_JPEG_EXTENSION))
|| strstr(fullpath, file_path_str(FILE_PATH_JPG_EXTENSION)))
else if (strstr(fullpath, ".jpeg")
|| strstr(fullpath, ".jpg"))
{
nbio->type = NBIO_TYPE_JPEG;
image->type = IMAGE_TYPE_JPEG;
}
else if (strstr(fullpath, file_path_str(FILE_PATH_BMP_EXTENSION)))
else if (strstr(fullpath, ".bmp"))
{
nbio->type = NBIO_TYPE_BMP;
image->type = IMAGE_TYPE_BMP;
}
else if (strstr(fullpath, file_path_str(FILE_PATH_TGA_EXTENSION)))
else if (strstr(fullpath, ".tga"))
{
nbio->type = NBIO_TYPE_TGA;
image->type = IMAGE_TYPE_TGA;
@ -367,20 +377,4 @@ bool task_push_image_load(const char *fullpath, retro_task_callback_t cb, void *
task_queue_push(t);
return true;
error:
task_image_load_free(t);
free(t);
if (nbio)
{
if (!string_is_empty(nbio->path))
free(nbio->path);
free(nbio);
}
error_msg:
RARCH_ERR("[image load] Failed to open '%s': %s.\n",
fullpath, strerror(errno));
return false;
}