Green flash

[vgtah]

Hello GV Community,

i have 3 crazy green flash on one footage used for my documentary teaser:

https://vimeo.com/100246635

the footage which caused the trouble is coming from a goprohero3,
shooted in 1920/1080 in 25p, same settings for my project.

have you ever see this ?

pal ntsc trouble ?

another trouble, for each action like "cancelling an action" my pc is very slow, i guess it comes from the HD, my question is, what is the free space you usually let for editing ?

thanks for your support

[dpalomaki]

I cannot see videos at my current location (system security policy) so no comment on green.

Drive access and effective performance can slow down as drives get full. Not sure where the breakpoint is with today TB+ drives, but at one time it was on the order of 80%.

File fragmentation can slow file access.

AV software can cause slowdown issues as well. Saving data on a network drive can be problematic speed wise depending on the current network load and state.

Reading from and writing to the same drive at the same time will reduce effective throughput. Related to this is keep operating system and software files separate from your video storage drives.

What was the old rule of thumb? The destination video drive should have at least 2x the project size free space.

[Jerry]

What version of Edius are you using?

[vgtah]

Hello jerry,

thanks for the informations about the drive, im not sure that i understood everything (french), but im up above the 80/100, im at 91/100, with edius 7 on my working station.

Jerry, hello, nice to hear you, for this teaser i used edius 6.54, im on my old station at home.

i had the confirmation that it was pal, the file is not corrupted,
it seems like it s a bug from the video card...old souvenir from the past...
or when you imported a dvd.

[antonsvideo]

how did you receive the gopro footage? did someone burn it on a disk or did you receive it on card or USB drive or hard disk?

[vgtah]

how did you receive the gopro footage? did someone burn it on a disk or did you receive it on card or USB drive or hard disk?

hello antons,

good to hear you,
i received it from a sd card, normal process,

i edited the footage from my other computer without green flash...
but still have trouble with the editing speed efficience,

i must chek my disc, ram, proc etc...

[GrassValley_PS]

Green flashes are usually corrupted encodes.

[createmedia]

I have seen it on DVD VOB files when its not a good encode in the first place.

I saw some anger on the net, some of the GoPro's had to go back as they were losing or corrupting files.

Nice little film.

Mike

[vgtah]

I have seen it on DVD VOB files when its not a good encode in the first place.

I saw some anger on the net, some of the GoPro's had to go back as they were losing or corrupting files.

Nice little film.

Mike

thanks it s a teaser of my last documentary on new-muralism,

definitly it s a gopro trouble but i didnot understand the reason why...