xcb_xv_list_image_formats(3) - phpMan

xcb_xv_list_image_formats(3)               XCB Requests              xcb_xv_list_image_formats(3)



NAME
       xcb_xv_list_image_formats -

SYNOPSIS
       #include <xcb/xv.h>

   Request function
       xcb_xv_list_image_formats_cookie_t xcb_xv_list_image_formats(xcb_connection_t *conn,
              xcb_xv_port_t port);

   Reply datastructure
       typedef struct xcb_xv_list_image_formats_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint32_t num_formats;
           uint8_t  pad1[20];
       } xcb_xv_list_image_formats_reply_t;

   Reply function
       xcb_xv_list_image_formats_reply_t *xcb_xv_list_image_formats_reply(xcb_connection_t *conn,
              xcb_xv_list_image_formats_cookie_t cookie, xcb_generic_error_t **e);

   Reply accessors
       xcb_xv_image_format_info_t *xcb_xv_list_image_formats_format(const
              xcb_xv_list_image_formats_request_t *reply);

       int xcb_xv_list_image_formats_format_length(const xcb_xv_list_image_formats_reply_t
              *reply);

       xcb_xv_image_format_info_iterator_t xcb_xv_list_image_formats_format_iterator(const
              xcb_xv_list_image_formats_reply_t *reply);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

       port      TODO: NOT YET DOCUMENTED.

REPLY FIELDS
       response_type
                 The type of this reply, in this case XCB_XV_LIST_IMAGE_FORMATS. 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_formats
                 TODO: NOT YET DOCUMENTED.

DESCRIPTION
RETURN VALUE
       Returns an xcb_xv_list_image_formats_cookie_t. Errors have to be handled when calling the
       reply function xcb_xv_list_image_formats_reply.

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

ERRORS
       This request does never generate any errors.

SEE ALSO
AUTHOR
       Generated from xv.xml. Contact xcb AT lists.org for corrections and improvements.



X Version 11                               libxcb 1.13               xcb_xv_list_image_formats(3)

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