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Published 20 hours ago • verified publisher icon qqyuanxinqq

录制的视频使用ffmpeg处理提示NAL错误

Open ZoidbergPi opened this issue 3 years ago • 2 comments

在尝试将ass字幕压到视频中时出错 命令： ffmpeg -i "weilu_20220706_22-37-02.flv" -vf subtitles="weilu_20220706_22-37-02.ass" "weilu_20220706_22-37-02_s.flv" 提示： [flv @ 0x6390780] Packet corrupt (stream = 0, dts = 2737015).itrate= 835.0kbits/s dup=0 drop=1 speed=16.9x
[NULL @ 0x63919c0] Invalid NAL unit size (15244 > 12068). [NULL @ 0x63919c0] missing picture in access unit with size 12072 weilu_20220706_22-37-02.flv: corrupt input packet in stream 0 [h264 @ 0x6438e40] Invalid NAL unit size (15244 > 12068). [h264 @ 0x6438e40] Error splitting the input into NAL units. Error while decoding stream #0:0: Invalid data found when processing input

ZoidbergPi avatar Jul 07 '22 03:07 ZoidbergPi

另外可否增加将弹幕压入视频的功能？

ZoidbergPi avatar Jul 07 '22 05:07 ZoidbergPi

这个ffmpeg的错误我也不清楚，我之前自己试着压入字幕的时候是可以的。 弹幕直接压入视频这个功能可以有，我在过几天的新版本里一并放出来

qqyuanxinqq avatar Jul 15 '22 08:07 qqyuanxinqq