[Problem] MPF reporting unneeded layerbreak info for DVD-5 discs #646

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opened 2026-01-29 16:20:01 +00:00 by claunia · 0 comments
Owner

Originally created by @mictlantecuhtle on GitHub (Nov 5, 2023).

Originally assigned to: @mnadareski on GitHub.

Version
What version are you using?

  • Stable release (2.7.4)

Build
What runtime version are you using?

  • .NET Framework 4.8 running on Windows 10

Describe the issue
MPF is generating an unnecessary layerbreak line in the !submissionInfo.txt file for DVD-5 discs. Confirmed when dumping DVD-ROM and DVD-Video discs with both DIC and redumper.

Size & Checksum:
	Layerbreak: 0
	Size: 1204682752
	CRC32: f8f061fd
	MD5: 5354444284896b5eda2d74089944ac16
	SHA1: 1bad6d50e183276c0f7a7927b870535efa6fc90b

To Reproduce
Steps to reproduce the behavior:

  1. Dump a DVD-5 disc
  2. Check the logs

Expected behavior
Layerbreak information should only be present for disc types that require it (i.e. discs with multiple layers)

Additional context
MailOnSundayPubQuiz_DES_logs.zip
MailOnSundayPubQuiz_DES_logs_RD.zip

Originally created by @mictlantecuhtle on GitHub (Nov 5, 2023). Originally assigned to: @mnadareski on GitHub. **Version** What version are you using? - [X] Stable release (2.7.4) **Build** What runtime version are you using? - [X] .NET Framework 4.8 running on Windows 10 **Describe the issue** MPF is generating an unnecessary layerbreak line in the !submissionInfo.txt file for DVD-5 discs. Confirmed when dumping DVD-ROM and DVD-Video discs with both DIC and redumper. ``` Size & Checksum: Layerbreak: 0 Size: 1204682752 CRC32: f8f061fd MD5: 5354444284896b5eda2d74089944ac16 SHA1: 1bad6d50e183276c0f7a7927b870535efa6fc90b ``` **To Reproduce** Steps to reproduce the behavior: 1. Dump a DVD-5 disc 2. Check the logs **Expected behavior** Layerbreak information should only be present for disc types that require it (i.e. discs with multiple layers) **Additional context** [MailOnSundayPubQuiz_DES_logs.zip](https://github.com/SabreTools/MPF/files/13259797/MailOnSundayPubQuiz_DES_logs.zip) [MailOnSundayPubQuiz_DES_logs_RD.zip](https://github.com/SabreTools/MPF/files/13259798/MailOnSundayPubQuiz_DES_logs_RD.zip)
claunia added the bug label 2026-01-29 16:20:01 +00:00
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Reference: SabreTools/MPF#646