- picture_t * (*pf_read) ( image_handler_t *, block_t *,
- video_format_t *, video_format_t * );
- picture_t * (*pf_read_url) ( image_handler_t *, const char *,
- video_format_t *, video_format_t * );
- block_t * (*pf_write) ( image_handler_t *, picture_t *,
- video_format_t *, video_format_t * );
- int (*pf_write_url) ( image_handler_t *, picture_t *,
- video_format_t *, video_format_t *, const char * );
+ picture_t * (*pf_read) ( image_handler_t *, block_t *,
+ video_format_t *, video_format_t * );
+ picture_t * (*pf_read_url) ( image_handler_t *, const char *,
+ video_format_t *, video_format_t * );
+ block_t * (*pf_write) ( image_handler_t *, picture_t *,
+ video_format_t *, video_format_t * );
+ int (*pf_write_url) ( image_handler_t *, picture_t *,
+ video_format_t *, video_format_t *,
+ const char * );