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NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR
xcb_xv_list_image_formats −
#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); |
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); |
conn |
The XCB connection to X11. |
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port |
TODO: NOT YET DOCUMENTED. |
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.
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_formats_unchecked. See xcb-requests(3) for details.
This request does never generate any errors.
Generated from xv.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.