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authorJulien Isorce <julien.isorce@gmail.com>2009-08-10 16:35:36 +0200
committerJulien Isorce <julien.isorce@gmail.com>2009-08-10 16:35:36 +0200
commit8c37eed49162a3006753de0253d66bab3fabbf9b (patch)
tree12c1c52ea7dd77386272dd45134c15c6a98563df /ext/tarkin/TODO
parentae6935e6a39a09c0b66302831e87b8af8b76c014 (diff)
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dshowsrcwrapper: can list more than 1 device
something like the following code now works: vector<string> getVideoDeviceNames() { vector<string> l_name; string property; GstElement* videodevicesrc = create_element("dshowvideosrc", "videodevicesrc"); GstPropertyProbe* probe = GST_PROPERTY_PROBE (videodevicesrc); GValueArray* va = gst_property_probe_get_values_name (probe, "device-name"); if (va) { for(size_t i=0; i < va->n_values; ++i) { GValue* v = g_value_array_get_nth(va, i); string name(g_value_get_string(v)); l_name.push_back(name); } } if (videodevicesrc) gst_object_unref(GST_OBJECT (videodevicesrc)); return l_name; }
Diffstat (limited to 'ext/tarkin/TODO')
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