Warning: main(/www/www/htdocs/style/globals.php) [function.main]: failed to open stream: No such file or directory in /www/www/docs/6.4.1/gf/dev_guide/api/gf_vcap_bind_to_layer.html on line 1

Warning: main() [function.include]: Failed opening '/www/www/htdocs/style/globals.php' for inclusion (include_path='.:/www/www/common:/www/www/php/lib/php') in /www/www/docs/6.4.1/gf/dev_guide/api/gf_vcap_bind_to_layer.html on line 1

Warning: main(/www/www/htdocs/style/header.php) [function.main]: failed to open stream: No such file or directory in /www/www/docs/6.4.1/gf/dev_guide/api/gf_vcap_bind_to_layer.html on line 8

Warning: main() [function.include]: Failed opening '/www/www/htdocs/style/header.php' for inclusion (include_path='.:/www/www/common:/www/www/php/lib/php') in /www/www/docs/6.4.1/gf/dev_guide/api/gf_vcap_bind_to_layer.html on line 8

gf_vcap_bind_to_layer()

Bind video capture unit to a layer

Synopsis:

#include <gf/gf.h>

void gf_vcap_bind_to_layer ( gf_vcap_t  vcap,
                             gf_layer_t layer );

Arguments:

vcap: The handle of the video capture unit, returned by gf_vcap_attach().
layer: The layer to bind to the video capture unit.

Library:

gf

Description:

This function binds a video capture unit to a layer. The captured data will be displayed on the specified layer. Synchronization between the layer and the video capture unit is performed automatically. Any buffers needed to store the captured data are allocated and freed automatically.

Classification:

QNX Graphics Framework

Safety:
Interrupt handler	No
Signal handler	No
Thread	Yes