| """A sample to configure MediaStreamConstraints object""" | |
| import streamlit as st | |
| from streamlit_webrtc import WebRtcMode, webrtc_streamer | |
| frame_rate = 5 | |
| webrtc_streamer( | |
| key="media-constraints", | |
| mode=WebRtcMode.SENDRECV, | |
| rtc_configuration={"iceServers": [{"urls": ["stun:stun.l.google.com:19302"]}]}, | |
| media_stream_constraints={ | |
| "video": {"frameRate": {"ideal": frame_rate}}, | |
| }, | |
| video_html_attrs={ | |
| "style": {"width": "50%", "margin": "0 auto", "border": "5px yellow solid"}, | |
| "controls": False, | |
| "autoPlay": True, | |
| }, | |
| ) | |
| st.write(f"The frame rate is set as {frame_rate}. Video style is changed.") | |