def select_video_caps(): video_modes = get_available_video_modes(format_='YUY2') selected_mode = select_video_mode(video_modes) if selected_mode: return selected_mode['device'], GstVideoSourceManager.get_caps_string(selected_mode) else: return None
def select_video_caps(): video_modes = get_available_video_modes(format_='YUY2') selected_mode = select_video_mode(video_modes) if selected_mode: return selected_mode['device'], GstVideoSourceManager.get_caps_string(selected_mode) else: return None