Function avdevice_list_input_sources

libavdevice/avdevice.c:85–94

}

int avdevice_list_input_sources(const AVInputFormat *device, const char *device_name,
                                AVDictionary *device_options, AVDeviceInfoList **device_list)
{
    AVFormatContext *s = NULL;
    int ret;

    if ((ret = ff_alloc_input_device_context(&s, device, device_name)) < 0)
        return ret;
    return list_devices_for_context(s, device_options, device_list);
}

int avdevice_list_output_sinks(const AVOutputFormat *device, const char *device_name,
                               AVDictionary *device_options, AVDeviceInfoList **device_list)