上云APi推流卡顿
Completed无人机型号是Matrice 350 RTK,使用上云api推流rtmp到阿里云,用ffmpeg检测有报错的帧,目前的排查来看,源流推流推了大量某数据包中没有真正数据NAL(i/p/b帧),好像是SEI,这是正常现象吗?
目前我这边的问题是将推上来的rtmp流转为webrtc后,PC端浏览器能正常播放,移动端浏览器卡得像幻灯片,不确定是不是这些SEI导致的
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用ffmpeg -i 'rtmp://xxx'会报以下错误
[h264 @ 0x7fc471809c00] missing picture in access unit with size 242
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 242
[h264 @ 0x7fc471809c00] missing picture in access unit with size 189
[h264 @ 0x7fc471809c00] missing picture in access unit with size 242
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246像是推流过程中某些NAL丢失了图像帧
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[h264 @ 0x7fc471809c00] missing picture in access unit with size 242
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 242
[h264 @ 0x7fc471809c00] missing picture in access unit with size 189
[h264 @ 0x7fc471809c00] missing picture in access unit with size 242
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246
[h264 @ 0x7fc471809c00] missing picture in access unit with size 192
[h264 @ 0x7fc471809c00] missing picture in access unit with size 246哥,这个问题当时怎么解决的?
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