nsgif__recover_frame()

static nsgif_error fl::third_party::nsgif__recover_frame ( const struct nsgif * gif, fl::u32 * bitmap )

static

Definition at line 338 of file gif.cpp.hpp.

{
    const fl::u32 *prev_frame = static_cast<const fl::u32*>(gif->prev_frame);
    fl::size pixel_bytes = sizeof(*bitmap);
    fl::size height = gif->info.height;
    fl::size width  = gif->info.width;
 
    fl::memcpy(bitmap, prev_frame, height * width * pixel_bytes);
 
    return NSGIF_OK;
}

References fl::FL_NO_EXCEPT, fl::height, fl::memcpy(), NSGIF_OK, and fl::width.

Referenced by nsgif__update_bitmap().

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