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xcb_xvmc_create_context(3) XCB Requests xcb_xvmc_create_context(3)
NAME
xcb_xvmc_create_context -
SYNOPSIS
#include <xcb/xvmc.h>
Request function
xcb_xvmc_create_context_cookie_t
xcb_xvmc_create_context(xcb_connection_t *conn,
xcb_xvmc_context_t context_id, xcb_xv_port_t port_id,
xcb_xvmc_surface_t surface_id, uint16_t width, uint16_t height,
uint32_t flags);
Reply datastructure
typedef struct xcb_xvmc_create_context_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint16_t width_actual;
uint16_t height_actual;
uint32_t flags_return;
uint8_t pad1[20];
} xcb_xvmc_create_context_reply_t;
Reply function
xcb_xvmc_create_context_reply_t
*xcb_xvmc_create_context_reply(xcb_connection_t *conn,
xcb_xvmc_create_context_cookie_t cookie,
xcb_generic_error_t **e);
Reply accessors
uint32_t *xcb_xvmc_create_context_priv_data(const
xcb_xvmc_create_context_request_t *reply);
int xcb_xvmc_create_context_priv_data_length(const
xcb_xvmc_create_context_reply_t *reply);
xcb_generic_iterator_t xcb_xvmc_create_context_priv_data_end(const
xcb_xvmc_create_context_reply_t *reply);
REQUEST ARGUMENTS
conn The XCB connection to X11.
context_id
TODO: NOT YET DOCUMENTED.
port_id TODO: NOT YET DOCUMENTED.
surface_id
TODO: NOT YET DOCUMENTED.
width TODO: NOT YET DOCUMENTED.
height TODO: NOT YET DOCUMENTED.
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).
width_actual
TODO: NOT YET DOCUMENTED.
height_actual
TODO: NOT YET DOCUMENTED.
flags_return
TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_xvmc_create_context_cookie_t. Errors have to be handled
when calling the reply function xcb_xvmc_create_context_reply.
If you want to handle errors in the event loop instead, use
xcb_xvmc_create_context_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from xvmc.xml. Contact xcb@lists.freedesktop.org for
corrections and improvements.
X Version 11 libxcb 1.15 xcb_xvmc_create_context(3)