View Issue Details

IDProjectCategoryView StatusLast Update
0000101TeraCopyEnginepublic2017-09-14 12:04
Status newResolutionopen 
Product Version3.0.8 
Target VersionFixed in Version 
Summary0000101: Audio and video slow down while copy files
DescriptionIf play a video while copy files, the audio and video slow down, if pause copy then play usually.

Video player: Zoom Player
Steps To ReproducePlay any video while copy files
TagsNo tags attached.
OSWindows 10
OS Version64 bit




2017-03-18 13:06

reporter   ~0000067

After some tests it seems happens only when copying files from network to usb


2017-03-18 13:43

reporter   ~0000068

This also happens for me. Win 10 Pro 64 bit. Baka-MPlayer 2.0.4-1 is my media player.


2017-09-14 11:13

reporter   ~0000167

What do you expect to happen? Copying files is resource intensive, and uses up lots of network bandwidth. Possible also CPU/RAM, if you have an under-powered system or are transferring between fast SSD drives on the same system.

One option would be to be able to set a maximum MB/s speed limit inside TeraCopy (another user already asked for that feature).

Another idea is that (I think) Wifi and network traffic can be assigned a priority, so that (e.g.) VOIP calls and media file playback get higher priority than background file transfers. I'm not sure exactly how that works, but maybe it'd be possible for TeraCopy to include an option to specify network traffic priority?

...And similarly an option to specify CPU thread priority?

Issue History

Date Modified Username Field Change
2017-03-18 12:58 Sousa1988 New Issue
2017-03-18 13:06 Sousa1988 Note Added: 0000067
2017-03-18 13:43 t1gsp Note Added: 0000068
2017-09-14 11:13 Dean0 Note Added: 0000167