SDL Wiki
(This function is part of SDL_image, a separate library from SDL.)

IMG_LoadAnimationTyped_RW

Load an animation from an SDL datasource

Syntax

IMG_Animation * IMG_LoadAnimationTyped_RW(SDL_RWops *src, int freesrc, const char *type);

Function Parameters

src

an SDL_RWops that data will be read from.

freesrc

non-zero to close/free the SDL_RWops before returning, zero to leave it open.

type

a filename extension that represent this data ("GIF", etc).

Return Value

Returns a new IMG_Animation, or NULL on error.

Remarks

Even though this function accepts a file type, SDL_image may still try other decoders that are capable of detecting file type from the contents of the image data, but may rely on the caller-provided type string for formats that it cannot autodetect. If type is NULL, SDL_image will rely solely on its ability to guess the format.

If freesrc is non-zero, the RWops will be closed before returning, whether this function succeeds or not. SDL_image reads everything it needs from the RWops during this call in any case.

When done with the returned animation, the app should dispose of it with a call to IMG_FreeAnimation().

Version

This function is available since SDL_image 2.6.0.

IMG_LoadAnimation
IMG_LoadAnimation_RW
IMG_FreeAnimation

CategoryAPI


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