xcb_xvmc_list_subpicture_types man page

xcb_xvmc_list_subpicture_types —

Synopsis

#include <xcb/xvmc.h>

Request function

xcb_xvmc_list_subpicture_types_cookie_t xcb_xvmc_list_subpicture_types(xcb_connection_t *conn, xcb_xv_port_t port_id, xcb_xvmc_surface_t surface_id);

Reply datastructure

typedef struct xcb_xvmc_list_subpicture_types_reply_t {
    uint8_t  response_type;
    uint8_t  pad0;
    uint16_t sequence;
    uint32_t length;
    uint32_t num;
    uint8_t  pad1[20];
} xcb_xvmc_list_subpicture_types_reply_t;

Reply function

xcb_xvmc_list_subpicture_types_reply_t *xcb_xvmc_list_subpicture_types_reply(xcb_connection_t *conn, xcb_xvmc_list_subpicture_types_cookie_t cookie, xcb_generic_error_t **e);

Reply accessors

xcb_xv_image_format_info_t *xcb_xvmc_list_subpicture_types_types(const xcb_xvmc_list_subpicture_types_request_t *reply);

int xcb_xvmc_list_subpicture_types_types_length(const xcb_xvmc_list_subpicture_types_reply_t *reply);

xcb_xv_image_format_info_iterator_t xcb_xvmc_list_subpicture_types_types_iterator(const xcb_xvmc_list_subpicture_types_reply_t *reply);

Request Arguments

conn
The XCB connection to X11.
port_id
TODO: NOT YET DOCUMENTED.
surface_id
TODO: NOT YET DOCUMENTED.

Reply Fields

response_type
The type of this reply, in this case XCB_XVMC_LIST_SUBPICTURE_TYPES. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other.
sequence
The sequence number of the last request processed by the X11 server.
length
The length of the reply, in words (a word is 4 bytes).
num
TODO: NOT YET DOCUMENTED.

Return Value

Returns an xcb_xvmc_list_subpicture_types_cookie_t. Errors have to be handled when calling the reply function xcb_xvmc_list_subpicture_types_reply.

If you want to handle errors in the event loop instead, use xcb_xvmc_list_subpicture_types_unchecked. See xcb-requests(3) for details.

Errors

This request does never generate any errors.

Author

Generated from xvmc.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.

Referenced By

xcb_xvmc_list_subpicture_types_reply(3), xcb_xvmc_list_subpicture_types_types(3), xcb_xvmc_list_subpicture_types_types_iterator(3), xcb_xvmc_list_subpicture_types_types_length(3) and xcb_xvmc_list_subpicture_types_unchecked(3) are aliases of xcb_xvmc_list_subpicture_types(3).

libxcb 1.12 X Version 11 XCB Requests