Lines Matching refs:image_data

74 uch  *image_data = NULL;  variable
219         free(image_data);  in readpng_get_image()
220         image_data = NULL;  in readpng_get_image()
267     if ((image_data = (uch *)malloc(rowbytes*height)) == NULL) {  in readpng_get_image()
273         free(image_data);  in readpng_get_image()
274         image_data = NULL;  in readpng_get_image()
285         row_pointers[i] = image_data + i*rowbytes;  in readpng_get_image()
301     return image_data;  in readpng_get_image()
307     if (free_image_data && image_data) {  in readpng_cleanup()
308         free(image_data);  in readpng_cleanup()
309         image_data = NULL;  in readpng_cleanup()