# No callback notify when local mp4 is converted complete

**URL:** <https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010>\
**Category:** Windows\
**Created:** [February 12, 2020, 12:00am UTC](https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010 "2020-02-12T00:00:38Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![guan\_bj](https://avatars.discourse-cdn.com/v4/letter/g/e480ec/32.png) [@guan\_bj](https://devforum.zoom.us/u/guan_bj)\
**Post date:** [February 12, 2020, 12:00am UTC](https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010/1 "2020-02-12T00:00:39Z")

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**Description**  
in latest windows sdk version, there is no callback notify when local recording is converted MP4 complete.

**Which version?**  
[v4.4.57220.1211](https://github.com/zoom/zoom-sdk-windows/releases/tag/v4.4.57220.1211)

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**Author:** ![carson.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/carson.zoom/32/785_2.png) [@carson.zoom](https://devforum.zoom.us/u/carson.zoom)\
**Post date:** [February 13, 2020, 7:38pm UTC](https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010/2 "2020-02-13T19:38:40Z")

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Hi [guan\_bj](https://devforum.zoom.us/u/guan_bj),

Thanks for the post. In order to trigger the callback `onRecording2MP4Done` and `onRecording2MP4Processing`, you need to call `IMeetingConfiguration.EnableLocalRecordingConvertProgressBarDialog(false)` before the meeting.

Hope this helps. Thanks!

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**Author:** ![guan\_bj](https://avatars.discourse-cdn.com/v4/letter/g/e480ec/32.png) [@guan\_bj](https://devforum.zoom.us/u/guan_bj)\
**Post date:** [February 20, 2020, 3:05pm UTC](https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010/3 "2020-02-20T15:05:11Z")

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Thanks Carson, follow your suggestion, it works well.

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**Author:** ![carson.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/carson.zoom/32/785_2.png) [@carson.zoom](https://devforum.zoom.us/u/carson.zoom)\
**Post date:** [February 21, 2020, 1:27am UTC](https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010/4 "2020-02-21T01:27:12Z")

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Hi [guan\_bj](https://devforum.zoom.us/u/guan_bj),

Glad to hear that it is working. Let me know if any other questions. Happy Zooming!

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**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [August 21, 2020, 7:26pm UTC](https://devforum.zoom.us/t/no-callback-notify-when-local-mp4-is-converted-complete/8010/5 "2020-08-21T19:26:35Z")

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Closed on August 21, 2020, 7:26pm UTC