This RMVB file can't cut

[Silver-Fang]

I have a lot of issues to go through, so in order to make it easier for me to help you, I ask that you please try these things first

• Try with a different kind of file to confirm that the problem is related to just this file.
• Try with the newest version from GitHub
• Read all the documentation at https://github.com/mifi/lossless-cut and Known issues / Troubleshooting
• Search for your problem under Issues or Discussions

Steps to reproduce

The OneDrive link has all the files needed for my editing project. Clip failed.

Expected behavior

Clips merged successfully.

Actual behavior

Unsupported file: Command failed with exit code 1: LosslessCut-win-x64\resources\ffprobe.exe -of json -show_chapters -show_format -show_entries stream -i 诸神之战-01.13.02.958-01.14.13.612-seg1.rmvb -hide_banner [rm @ 000001508ae1e900] sub_packet_size i

Provide an error report

No error occurred.

{
"state": {
"filePath": "诸神之战.rmvb",
"fileFormat": "rm",
"externalFilesMeta": {},
"mainStreams": [
{
"index": 0,
"codec_name": "cook",
"codec_long_name": "Cook / Cooker / Gecko (RealAudio G2)",
"codec_type": "audio",
"codec_tag_string": "cook",
"codec_tag": "0x6b6f6f63",
"sample_fmt": "fltp",
"sample_rate": "44100",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 6367839,
"duration": "6367.839000",
"bit_rate": "96468",
"extradata_size": 16,
"disposition": {
"default": 0,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
}
},
{
"index": 1,
"codec_name": "rv40",
"codec_long_name": "RealVideo 4.0",
"codec_type": "video",
"codec_tag_string": "RV40",
"codec_tag": "0x30345652",
"width": 1280,
"height": 688,
"coded_width": 1280,
"coded_height": 688,
"closed_captions": 0,
"film_grain": 0,
"has_b_frames": 1,
"pix_fmt": "yuv420p",
"level": -99,
"refs": 1,
"r_frame_rate": "785647/32768",
"avg_frame_rate": "785647/32768",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 6367564,
"duration": "6367.564000",
"bit_rate": "1920941",
"extradata_size": 8,
"disposition": {
"default": 0,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
}
}
],
"copyStreamIdsByFile": {
"诸神之战.rmvb": {
"0": true,
"1": true
}
},
"cutSegments": [
{
"start": 4382.958310793524,
"end": 4453.612169333047
},
{
"start": 4463.705577695835,
"end": 4564.806494519803
},
{
"start": 4574.941611181612,
"end": 4665.990827941811
}
],
"mainFileFormatData": {
"filename": "诸神之战.rmvb",
"nb_streams": 2,
"nb_programs": 0,
"format_name": "rm",
"format_long_name": "RealMedia",
"start_time": "0.000000",
"duration": "6367.839000",
"size": "1613369182",
"bit_rate": "2026896",
"probe_score": 100,
"tags": {
"title": "����֮ս.Clash.of.the.Titans.720p.Bluray",
"author": "��Ӱ�ӵ۹�CNXP����С�����䵥�ĺ�����",
"copyright": "bbs.cnxp.com(C)2010",
"ASMRuleBook": "#($Bandwidth >= 0),Stream0Bandwidth = 96468, Stream1Bandwidth = 1903532;",
"Audiences": "Easy RealMedia Tool's Audience;",
"audioMode": "music",
"Creation Date": "7/10/2010 21:03:43",
"Description": "This File is Created by Easy RealMedia Tools@!",
"Email": "[email protected]",
"Generated By": "Easy RealMedia Tools V1.8x",
"HomeWeb": "http://redcheek.net",
"Keywords": "",
"Modification Date": "7/10/2010 21:03:43",
"videoMode": "sharp"
}
},
"rotation": 360,
"shortestFlag": false,
"effectiveExportMode": "merge"
},
"platform": "win32",
"version": "3.46.2"
}

Share the file

https://lamiaceae-my.sharepoint.cn/:f:/g/personal/homosapiens_lamiaceae_partner_onmschina_cn/EgTB24RAAH5HknyzzJNOp2kB3IwYnMSD8tls2ZzduGw0Yg?e=tzAjxv

Share log

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[mifi]

I cannot access your shared file, but I tried with this similar file: https://software-download.name/sample-rmvb-video-file/download.html

I can reproduce the issue with that file. It only happens when merging segments. It seems like ffmpeg produces broken output when processing rmvb files.

Even this simple command produces invalid output:

ffmpeg -i rmvb-sample-video/rmvb.rmvb -c copy -f rm out.rmvb

Trying to open the outputted file:

ffmpeg -i out.rmvb
ffmpeg version 5.1 Copyright (c) 2000-2022 the FFmpeg developers
  built with Apple clang version 13.1.6 (clang-1316.0.21.2.5)
[rm @ 0x7fa4cec04080] sub_packet_size is invalid
out.rmvb: Operation not permitted

I found this: https://lists.ffmpeg.org/pipermail/ffmpeg-trac/2014-December/026107.html

Not sure what to do about this issue, as it's a problem with ffmpeg.