GstTuner 

GInterface
    ╰──GstTuner

Signals

channel-changed 

channel_changed_callback (GstElement * tuner,
                          GstTunerChannel * channel,
                          gpointer udata)
def channel_changed_callback (tuner, channel, udata):
    #python callback for the 'channel-changed' signal
function channel_changed_callback(tuner: GstElement * tuner, channel: GstTunerChannel * channel, udata: gpointer udata): {
    // javascript callback for the 'channel-changed' signal
}

Reports that the current GstTunerChannel has changed.

Parameters:

tuner –

The element providing the GstTuner interface

channel –

The new configured channel.

udata –
No description available

Flags: Run Last

frequency-changed 

frequency_changed_callback (GstElement * tuner,
                            GstTunerChannel * frequency,
                            gulong arg1,
                            gpointer udata)
def frequency_changed_callback (tuner, frequency, arg1, udata):
    #python callback for the 'frequency-changed' signal
function frequency_changed_callback(tuner: GstElement * tuner, frequency: GstTunerChannel * frequency, arg1: gulong arg1, udata: gpointer udata): {
    // javascript callback for the 'frequency-changed' signal
}

Reports that the current frequency has changed.

Parameters:

tuner –

The element providing the GstTuner interface

frequency –

The new frequency (an unsigned long)

arg1 –
No description available
udata –
No description available

Flags: Run Last

norm-changed 

norm_changed_callback (GstElement * tuner,
                       GstTunerNorm * norm,
                       gpointer udata)
def norm_changed_callback (tuner, norm, udata):
    #python callback for the 'norm-changed' signal
function norm_changed_callback(tuner: GstElement * tuner, norm: GstTunerNorm * norm, udata: gpointer udata): {
    // javascript callback for the 'norm-changed' signal
}

Reports that the current GstTunerNorm has changed.

Parameters:

tuner –

The element providing the GstTuner interface

norm –

The new configured norm.

udata –
No description available

Flags: Run Last

signal-changed 

signal_changed_callback (GstElement * tuner,
                         GstTunerChannel * channel,
                         gint signal,
                         gpointer udata)
def signal_changed_callback (tuner, channel, signal, udata):
    #python callback for the 'signal-changed' signal
function signal_changed_callback(tuner: GstElement * tuner, channel: GstTunerChannel * channel, signal: gint signal, udata: gpointer udata): {
    // javascript callback for the 'signal-changed' signal
}

Reports that the signal strength has changed.

Parameters:

tuner –

The element providing the GstTuner interface

channel –

The current GstTunerChannel

signal –

The new signal strength (an integer)

udata –
No description available

Flags: Run Last

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