public int QueryDeviceCapabilities(ref APIv2.v4l2_capability cap)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.QueryCapabilities, ref cap);
}
private static extern int ioctl(int device, APIv2.v4l2_operation_id request, ref APIv2.v4l2_capability cap);
private static extern int ioctl(int device, APIv2.v4l2_operation_id request, ref ulong misc);
public int GetFormat(ref APIv2.v4l2_format fmt)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.GetFormat, ref fmt);
}
public V4LAudioInput(V4LDevice device, APIv2.v4l2_audio input)
{
this.device = device;
this.input = input;
}
public int GetAudioInput(ref APIv2.v4l2_audio input)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.GetAudioInput, ref input);
}
public int GetControl(ref APIv2.v4l2_control control)
{
return -1; // FIXME: Unimplemented;
}
public int SetStandard(ref APIv2.v4l2_std_id std)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.SetStandard, ref std);
}
public int SetTuner(ref APIv2.v4l2_tuner tuner)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.SetTuner, ref tuner);
}
public int SetFrequency(ref APIv2.v4l2_frequency freq)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.SetFrequency, ref freq);
}
public int SetModulator(ref APIv2.v4l2_modulator mod)
{
return -1; // FIXME: Unimplemented;
}
public int RequestBuffers(ref APIv2.v4l2_requestbuffers req)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.RequestBuffers, ref req);
}
public int QuerySlicedVBICapabilities(ref APIv2.v4l2_sliced_vbi_cap cap)
{
return -1; // FIXME: Unimplemented;
}
public int QueryInputStandard(ref APIv2.v4l2_std_id std)
{
return -1; // FIXME: Unimplemented;
}
public int EnumerateStandards(ref APIv2.v4l2_standard std)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.EnumerateStandards, ref std);
}
public int StreamingOn(ref APIv2.v4l2_buf_type type)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.StreamingOn, ref type);
}
public int GetAccessPriority(ref APIv2.v4l2_priority priority)
{
return -1; // FIXME: Unimplemented;
}
private static extern int ioctl(int device, APIv2.v4l2_operation request, ref APIv2.v4l2_requestbuffers argp);
public int GetAudioOutput(ref APIv2.v4l2_audioout output)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.GetAudioOutput, ref output);
}
private static extern int ioctl(int device, APIv2.v4l2_operation request, ref int argp);
public int GetCroppingRect(ref APIv2.v4l2_crop crop)
{
return -1; // FIXME: Unimplemented;
}
public int EnqueueBuffer(ref APIv2.v4l2_buffer buffer)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.EnqueueBuffer, ref buffer);
}
public int GetFrameBufferOverlay(ref APIv2.v4l2_framebuffer fbov)
{
return -1; // FIXME: Unimplemented;
}
public int EnumerateFormats(ref APIv2.v4l2_fmtdesc fmt)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.EnumerateFormats, ref fmt);
}
public V4LStandard(V4LDevice device, APIv2.v4l2_standard standard)
{
this.device = device;
this.standard = standard;
}
public int EnumerateInputs(ref APIv2.v4l2_input input)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.EnumerateInputs, ref input);
}
private static extern int ioctl(int device, APIv2.v4l2_operation_id request, ref APIv2.v4l2_input input);
public int EnumerateOutputs(ref APIv2.v4l2_output output)
{
return ioctl(deviceHandle, APIv2.v4l2_operation.EnumerateOutputs, ref output);
}
public V4LInput(V4LDevice device, APIv2.v4l2_input input)
{
this.device = device;
this.input = input;
}
public int QueryCroppingCapabilities(ref APIv2.v4l2_cropcap cap)
{
return -1; // FIXME: Unimplemented;
}