Invalid NAL unit size for MP4 created from NALU with 3

2020年6月22日 — I am trying to render a video with hardcoded subtitle. But I received this messages: [h264 @ 0x56048835b000] Invalid nal size 13504 [h264 ...

2023年6月9日 — 这个错误提示通常表示输入的H.264码流包含了无效的NAL单元（NAL unit），解码器无法识别或处理该数据。可能的原因包括：.

2020年9月2日 — [h264 @ 0x7fa3b5003200] Error splitting the input into NAL units. [h264 @ 0x7fa3b5003200] Invalid NAL unit size (9338 > ...

2022年11月28日 — Hi all. I have Owncast running in a shared Cloudron environment 10 other deployed apps. The server itself is housed on a Dedicated CPU ...

2019年8月16日 — It means the ES format is not compatible with the container. Read this: Possible Locations for Sequence/Picture Parameter Set(s) for H.264 ...

2024年1月30日 — I'm trying to use ffmpeg to get a 10-second clip from the middle of a video. The execution time of the command is important, that's why I've ...

2019年5月5日 — [h264 @ 0x5973300] Invalid NAL unit size (1243754111 > 353). [h264 @ 0x5973300] Error splitting the input into NAL units.

2020年9月3日 — 1 Answer. The Invalid NAL unit size was referring to the Moof->Traf->Trun sample size with a value different than the actual mdat payload ...

2023年2月4日 — That's weird, I have the same ffmpeg version and yet that command works fine for me. I also don't get an error in mpv with that video.

2024年2月5日 — Describe the problem you are having. Consistent errors in log relating to NAL unit size, whatever that is. Otherwise all is working correctly.