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Rename RPNG functions

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This commit is contained in:
twinaphex 2016-05-13 09:49:38 +02:00
parent 1623d538d5
commit fa27a8447e
4 changed files with 23 additions and 21 deletions
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10
gfx/video_texture_image.c
View File

@ -174,18 +174,18 @@ static bool video_texture_image_load_png(
if (!rpng_set_buf_ptr(rpng, (uint8_t*)ptr))
goto end;
if (!rpng_nbio_load_image_argb_start(rpng))
if (!rpng_start(rpng))
goto end;
while (rpng_nbio_load_image_argb_iterate(rpng));
while (rpng_iterate_image(rpng));
if (!rpng_is_valid(rpng))
goto end;
do
{
ret = rpng_nbio_load_image_argb_process(rpng,
(void**)&out_img->pixels, &out_img->width,
ret = rpng_process_image(rpng,
(void**)&out_img->pixels, 0, &out_img->width,
&out_img->height);
}while(ret == IMAGE_PROCESS_NEXT);
@ -207,7 +207,7 @@ static bool video_texture_image_load_png(
end:
if (rpng)
rpng_nbio_load_image_free(rpng);
rpng_free(rpng);
return success;
}

10
libretro-common/formats/image_transfer.c
View File

@ -25,7 +25,7 @@ void image_transfer_free(void *data, enum image_type_enum type)
{
case IMAGE_TYPE_PNG:
#ifdef HAVE_RPNG
rpng_nbio_load_image_free((rpng_t*)data);
rpng_free((rpng_t*)data);
#endif
break;
case IMAGE_TYPE_JPEG:
@ -73,7 +73,7 @@ bool image_transfer_start(void *data, enum image_type_enum type)
{
case IMAGE_TYPE_PNG:
#ifdef HAVE_RPNG
if (!rpng_nbio_load_image_argb_start((rpng_t*)data))
if (!rpng_start((rpng_t*)data))
return false;
#endif
break;
@ -123,9 +123,9 @@ int image_transfer_process(
if (!rpng_is_valid((rpng_t*)data))
return IMAGE_PROCESS_ERROR;
return rpng_nbio_load_image_argb_process(
return rpng_process_image(
(rpng_t*)data,
(void**)buf, width, height);
(void**)buf, len, width, height);
#else
break;
#endif
@ -154,7 +154,7 @@ bool image_transfer_iterate(void *data, enum image_type_enum type)
{
case IMAGE_TYPE_PNG:
#ifdef HAVE_RPNG
if (!rpng_nbio_load_image_argb_iterate((rpng_t*)data))
if (!rpng_iterate_image((rpng_t*)data))
return false;
#endif
break;

12
libretro-common/formats/png/rpng.c
View File

@ -844,7 +844,7 @@ static bool png_parse_ihdr(uint8_t *buf,
return true;
}
bool rpng_nbio_load_image_argb_iterate(rpng_t *rpng)
bool rpng_iterate_image(rpng_t *rpng)
{
unsigned i;
struct png_chunk chunk = {0};
@ -942,11 +942,13 @@ error:
return false;
}
int rpng_nbio_load_image_argb_process(rpng_t *rpng,
void **_data, unsigned *width, unsigned *height)
int rpng_process_image(rpng_t *rpng,
void **_data, size_t size, unsigned *width, unsigned *height)
{
uint32_t **data = (uint32_t**)_data;
(void)size;
if (!rpng->process.initialized)
{
if (!rpng->process.stream_backend)
@ -970,7 +972,7 @@ int rpng_nbio_load_image_argb_process(rpng_t *rpng,
return png_reverse_filter_iterate(rpng, data);
}
void rpng_nbio_load_image_free(rpng_t *rpng)
void rpng_free(rpng_t *rpng)
{
if (!rpng)
return;
@ -988,7 +990,7 @@ void rpng_nbio_load_image_free(rpng_t *rpng)
free(rpng);
}
bool rpng_nbio_load_image_argb_start(rpng_t *rpng)
bool rpng_start(rpng_t *rpng)
{
unsigned i;
char header[8] = {0};

12
libretro-common/include/formats/rpng.h
View File

@ -35,7 +35,7 @@ RETRO_BEGIN_DECLS
typedef struct rpng rpng_t;
rpng_t *rpng_nbio_load_image_argb_init(const char *path);
rpng_t *rpng_init(const char *path);
bool rpng_is_valid(rpng_t *rpng);
@ -43,14 +43,14 @@ bool rpng_set_buf_ptr(rpng_t *rpng, void *data);
rpng_t *rpng_alloc(void);
void rpng_nbio_load_image_free(rpng_t *rpng);
void rpng_free(rpng_t *rpng);
bool rpng_nbio_load_image_argb_iterate(rpng_t *rpng);
bool rpng_iterate_image(rpng_t *rpng);
int rpng_nbio_load_image_argb_process(rpng_t *rpng,
void **data, unsigned *width, unsigned *height);
int rpng_process_image(rpng_t *rpng,
void **data, size_t size, unsigned *width, unsigned *height);
bool rpng_nbio_load_image_argb_start(rpng_t *rpng);
bool rpng_start(rpng_t *rpng);
#ifdef HAVE_ZLIB_DEFLATE
bool rpng_save_image_argb(const char *path, const uint32_t *data,