我有一个 IP 网络摄像头 HiSilicon Hi3516C，我可以通过 Raspberry Pi 成功访问它。我可以使用以下命令获取静态图像：
avconv -i "rtsp://192.168.1.10:554" myfile.jpg
现在，我想将视频流式传输到 YouTube Live，而不是静态图像。我已经在我的 YouTube Live 帐户中配置了一个事件，并获得了流名称和 rtmp url。
到目前为止我已经尝试过：
avconv -re -i rtsp://192.168.1.10:554 -r 20 -b 750 -f flv rtmp://a.rtmp.youtube.com/live2/<mystreamName>
我收到一个错误:(RTMP_ReadPacket, failed to read RTMP packet header完整错误如下）
有什么提示或建议吗？我对视频格式、编解码器和流媒体了解甚少，所以欢迎任何帮助。如果有人知道要发出什么命令，我不介意使用 ffmpeg。
完整错误：
[h264 @ 0x15a7400] RTP: missed 138 packets
[h264 @ 0x15a7400] RTP: missed 177 packets
[h264 @ 0x15a7400] RTP: missed 111 packets
[h264 @ 0x15a7400] RTP: missed 276 packets
[h264 @ 0x15a7400] RTP: missed 213 packets
[h264 @ 0x15a7400] RTP: missed 242 packets
[rtsp @ 0x15a3700] max_analyze_duration reached
[rtsp @ 0x15a3700] Estimating duration from bitrate, this may be inaccurate
Guessed Channel Layout for Input Stream #0.1 : mono
Input #0, rtsp, from 'rtsp://192.168.1.10':
Metadata:
title :
comment : minisdp
Duration: N/A, start: 0.040000, bitrate: N/A
Stream #0.0: Video: h264 (Main), yuv420p, 1920x1080, 7.33 fps, 1k tbr, 90k tbn
Stream #0.1: Audio: [0][0][0][0] / 0x0000, 8000 Hz, mono
RTMP_ReadPacket, failed to read RTMP packet header
rtmp://a.rtmp.youtube.com/live2p/cyrilbiz.31vj-y6k5-thpg-5tme: Unknown error occurred
YouTube 导入设置：
• custom ingestion: bitrate 400kbps - 1000 kbps (360p)
• encoder: Other encoder
网络摄像头规格：
Webcam: HiSilicon Hi3516C
Video Encoding
• H.264 baseline profile
• H.264 main profile Level 4.0
• MJPEG/JPEG baseline
Video Encoding Performance
• At most 2-megapixel resolution for H.264 encoding
• Real-time H.264&JPEG encoding of multiple types of streams: 1080p@30 fps+VGA@30 fps + JPEG snapshot 1080p@1 fps
• Supports constant bit rate (CBR) mode and variable bit rate (VBR) mode.
• Supports the output bit rate ranging from 32 Kbit/s to 40 Mbit/s.
• Encoding frame rate, ranging from 1/16 frame/s to 30 frame/s
• Eight ROIs
• OSD overlay of eight regions before encoding