static void
dvb_base_bin_init_cam (DvbBaseBin * dvbbasebin)
{
gint adapter;
gchar *ca_file;
g_object_get (dvbbasebin->dvbsrc, "adapter", &adapter, NULL);
/* TODO: handle multiple cams */
ca_file = g_strdup_printf ("/dev/dvb/adapter%d/ca0", adapter);
if (g_file_test (ca_file, G_FILE_TEST_EXISTS)) {
dvbbasebin->hwcam = cam_device_new ();
if (cam_device_open (dvbbasebin->hwcam, ca_file)) {
/* HACK: poll the cam in a buffer probe */
dvbbasebin->ts_pad =
gst_element_get_request_pad (dvbbasebin->mpegtsparse, "src%d");
gst_pad_add_buffer_probe (dvbbasebin->ts_pad,
G_CALLBACK (dvb_base_bin_ts_pad_probe_cb), dvbbasebin);
} else {
GST_ERROR_OBJECT (dvbbasebin, "could not open %s", ca_file);
cam_device_free (dvbbasebin->hwcam);
dvbbasebin->hwcam = NULL;
}
}
g_free (ca_file);
}
static void
dvb_base_bin_reset (DvbBaseBin * dvbbasebin)
{
if (dvbbasebin->hwcam) {
cam_device_close (dvbbasebin->hwcam);
cam_device_free (dvbbasebin->hwcam);
dvbbasebin->hwcam = NULL;
}
}
static void
dvb_base_bin_reset (DvbBaseBin * dvbbasebin)
{
if (dvbbasebin->hwcam) {
cam_device_close (dvbbasebin->hwcam);
cam_device_free (dvbbasebin->hwcam);
dvbbasebin->hwcam = NULL;
}
if (dvbbasebin->ts_pad) {
gst_element_release_request_pad (GST_ELEMENT (dvbbasebin->mpegtsparse),
dvbbasebin->ts_pad);
dvbbasebin->ts_pad = NULL;
}
}
static void
dvb_base_bin_init_cam (DvbBaseBin * dvbbasebin)
{
gint adapter;
gchar *ca_file;
g_object_get (dvbbasebin->dvbsrc, "adapter", &adapter, NULL);
/* TODO: handle multiple cams */
ca_file = g_strdup_printf ("/dev/dvb/adapter%d/ca0", adapter);
if (g_file_test (ca_file, G_FILE_TEST_EXISTS)) {
dvbbasebin->hwcam = cam_device_new ();
/* device_open() can block up to 5s ! */
if (!cam_device_open (dvbbasebin->hwcam, ca_file)) {
GST_ERROR_OBJECT (dvbbasebin, "could not open %s", ca_file);
cam_device_free (dvbbasebin->hwcam);
dvbbasebin->hwcam = NULL;
}
}
g_free (ca_file);
}