# What's the difference between "fmod\_vc.lib" and "fmodL\_vc.lib"?

**URL:** <https://qa.fmod.com/t/whats-the-difference-between-fmod-vc-lib-and-fmodl-vc-lib/14497>\
**Category:** FMOD Engine\
**Created:** [March 29, 2019, 12:12pm UTC](https://qa.fmod.com/t/whats-the-difference-between-fmod-vc-lib-and-fmodl-vc-lib/14497 "2019-03-29T12:12:00Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![nogarius1869](https://avatars.discourse-cdn.com/v4/letter/n/85f322/32.png) [@nogarius1869](https://qa.fmod.com/u/nogarius1869)\
**Post date:** [March 29, 2019, 12:12pm UTC](https://qa.fmod.com/t/whats-the-difference-between-fmod-vc-lib-and-fmodl-vc-lib/14497/1 "2019-03-29T12:12:00Z")

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What’s the difference between “fmod\_vc.lib” and “fmodL\_vc.lib”?  
What’s the difference between “fmod64\_vc.lib” and “fmodL64\_vc.lib”?

Please!!! 제발!!! ㅇㅋ???  
(@^o^)==@ @==(^o^@)

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**Author:** ![brett](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/brett/32/261_2.png) [@brett](https://qa.fmod.com/u/brett)\
**Post date:** [March 30, 2019, 5:09am UTC](https://qa.fmod.com/t/whats-the-difference-between-fmod-vc-lib-and-fmodl-vc-lib/14497/2 "2019-03-30T05:09:58Z")

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L = logging.

The L dll will product a log file, or tty output to aid in debugging. The file is bigger because of all the logging strings inside it.

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**Author:** ![nogarius1869](https://avatars.discourse-cdn.com/v4/letter/n/85f322/32.png) [@nogarius1869](https://qa.fmod.com/u/nogarius1869)\
**Post date:** [March 31, 2019, 1:04am UTC](https://qa.fmod.com/t/whats-the-difference-between-fmod-vc-lib-and-fmodl-vc-lib/14497/3 "2019-03-31T01:04:24Z")

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thanks, bro!