- vlc_mutex_t subpicture_lock; /**< subpicture heap lock */
- subpicture_t p_subpicture[VOUT_MAX_PICTURES]; /**< subpictures */
- int i_channel; /**< number of subpicture channels registered */
-
- filter_t *p_blend; /**< alpha blending module */
- filter_t *p_text; /**< text renderer module */
- filter_t *p_scale; /**< scaling module */
-
- vlc_bool_t b_force_crop; /**< force cropping of subpicture */
- int i_crop_x, i_crop_y, i_crop_width, i_crop_height; /**< cropping */
-
- int i_margin; /**< force position of a subpicture */
- vlc_bool_t b_force_alpha; /**< force alpha palette of subpicture */
- uint8_t pi_alpha[4]; /**< forced alpha palette */