vgm error, plays on vgm website without issues

[arrowgent]

https://vgmrips.net/packs/pack/lagrange-point-family-computer

./player Lagrange\ Point_Xerror[FDS]\ 06\ Satellite\ Base.vgz

Opening Audio Device ...
Using driver PulseAudio.
Opening Device 0 ...
Loading Lagrange Point_X_error_[FDS] 06 Satellite Base.vgz ...  VGM v170, Total Length: 60.03 s, Loop Length: 59.54 s
Song Title: Satellite Base
[Warn ] VGM: Unknown VGM command 00 found! (filePos 0x000122)
[Warn ] VGM: Unknown VGM command 00 found! (filePos 0x000123)
[Warn ] VGM: Unknown VGM command 00 found! (filePos 0x000124)
[Warn ] VGM: Unknown VGM command 00 found! (filePos 0x000125)
[Warn ] VGM: Unknown VGM command 00 found! (filePos 0x000126)
[Warn ] VGM: Unknown VGM command 00 found! (filePos 0x000127)
[Error] VGM: Invalid VGM command 04 found! (filePos 0x000128)
Song End..47 / 119.57 ...   
Done.

./vgmplay Lagrange\ Point_Xerror[FDS]\ 06\ Satellite\ Base.vgz

VGM Player
----------

File Name:      Lagrange Point_X_error_[FDS] 06 Satellite Base.vgz

VGM Warn: Unknown VGM command 00 found! (filePos 0x000122)
VGM Warn: Unknown VGM command 00 found! (filePos 0x000123)
VGM Warn: Unknown VGM command 00 found! (filePos 0x000124)
VGM Warn: Unknown VGM command 00 found! (filePos 0x000125)
VGM Warn: Unknown VGM command 00 found! (filePos 0x000126)
VGM Warn: Unknown VGM command 00 found! (filePos 0x000127)
VGM Error: Invalid VGM command 04 found! (filePos 0x000128)
Track Title:    Satellite Base
Game Name:      Lagrange Point
System:         Family Computer
Composer:       Konami Kukeiha Club
Release:        1991-04-26
Format:         VGM 1.70    Gain: 2.48    Loop: Yes (00:59.54)
VGM by:         Gnome
Notes:          

Used chips:     VRC7, NES APU  

Finish   0.00%  00:00.97 / 01:00.03 seconds  

./vgm2wav Lagrange\ Point_Xerror[FDS]\ 06\ Satellite\ Base.vgz 6.wav

TITLE: Satellite Base
TITLE-JPN: サテライトベース (サテライトベース、ヴェスタ町)
GAME: Lagrange Point
GAME-JPN: ラグランジュポイント
SYSTEM: Family Computer
SYSTEM-JPN: ファミリーコンピュータ
ARTIST: Konami Kukeiha Club
ARTIST-JPN: コナミ矩形波倶楽部
DATE: 1991-04-26
ENCODED_BY: Gnome
COMMENT: 
PlayerName: VGM
SongInfo: VGM v1.70, Rate 1/44100, Len 2647111, Loop at 2625802, devices: 2
  Dev 0: Type 0x01 #0, Core EMU, Clock 3579545, Rate 49715, Volume 0x200
    Cores: EMU MAME NUKE
  Dev 1: Type 0x14 #0, Core NSFP, Clock 1789773, Rate 447443, Volume 0x80
    Cores: NSFP MAME

Rendering Lagrange Point_X_error_[FDS] 06 Satellite Base.vgz to 6.wav
Samplerate: 44100
BPS: 16
Channels: 2
Length: 02:07.567
[----------]

no audio in the wav file

also extracted the VGM from the gzip file vgz = vgm.gz same error

i dont know if this is a libvgm issue? the vgz file is damaged? oh i see, the website plays MP3.

i guess this would need to be fixed in the vgm file and reported at vgmrip

[arrowgent]

note - the other vgm of this title plays fine, and ive not had issues with any other vgm file

[ValleyBell]

Sorry, but the VGM itself is broken. An update was already submitted, but I didn't have time to add that to the site yet.

The reason why it plays on the website is, that VGMPlay 0.40.x silently skipped over some of the invalid commands whereas libvgm/VGMPlay 0.50 doesn't.

[arrowgent]

ah good so its the vgm file not libvgm yes i figured the mp3 created was older or using a different vgm program

was hoping someone would be able to test it and figure out

great! thanks so much for the work done here

[arrowgent]

ahhh... hmm, deadbeef plays this file ignoring the errors libvgm seems to be more strict. 👍🏿