我PREMIERE rend 片勁窒.......

[bananaboy]

應該唔系個software 問題.....我以前試過無事......
After Effects , Premiere, maya 只要系render video 就有事.....
有無人知咩事~?

http://www.uploadhut.com/upload/311348.mov
http://www.freefilehosting.net/?id=rd3wlqje

[Andrew Lee]

have you tried other compression?

try try sorenson video.

[bananaboy]

請問咩叫 sorenson?

[bananaboy]

oooo~~~i tried that~~ same problem........
我就算整系系premiere 即時preview 都有問題~
我續個frame拉........發覺佢都系每過兩三格先跳去另一個frame....
eg:
frame 1 2 3 4 5 6 7 8 9 10......
佢變成 1 1 1 1 5 5 5 5 9 9 9 9......
時間上系無錯, 只系有d 格食左..............sound effect 都無事~

[Andrew Lee]

mmmmmm............ i dont know bor, i have never had that problem bor, i am not an expert, just try to pretend 專家 before some real 專家 respond you.

you may need to tell us more details about your process, such as,

- where did you get the source clips from? what compression for video and audio? fps? resolution? whole lenght?

- what did you do for the clips? what effect you added?

- what format did you export? compression for video and audio? fps? resolution? did you crop the video?

more informations you give, easier for people spot the problems. you could even do a screen capture on the timeline and all setting for import and export, let people see it more clearly.

i dont think i can help you, but i am trying to get other people to help

[stantang]

Could it be the bitrate of the stuff you rendered is too high, so that you machine (could be the harddrive) can't read it fast enough...

Try render a smaller version, like half rez or put a limit on the bitrate (like 500kbs if you use QT). If that plays fine, that means your original video is way to big (in term of bitrate) for your machine.

[h2o]

你條片系幾多 fps?? pal, ntsc or 2k??

[bananaboy]

我通常25fps pal~
even DC 15fps file~ i tried b4.......b4 no problem~

i may not be bit rate problem.....
...since it happens in Maya also~

i installed a new XP today..........problem not solved!
i am using AMD 2500+ sempron64 with two 512m...

did anyone opened my link in the first post?
it loads slowly........but can see~~

[ChildPark]

標題：我PREMIERE rend 片勁窒。
RAM唔夠！RAM不夠的時候，中央處理器便需張影像的資料放在HDD內的虛疑內存空間，這樣便會令畫面慢顯示。
會否這次的片種data大，電視和電影的data有分別的，1G RAM做剪接的工作是不夠的，除非你有很快的HDD。
(後話：RAM的工作是張所有執行的指令記存，然後找取在HDD內的資料，如果顯示出來，便需用到RAM內預先記存的HDD資料，這便很快得到顯示了，但RAM不夠便會放在HDD內的虛疑內存空間，這當然沒有RAM快閃記憶體那樣快！)

[bananaboy]

thx ChildPark~
but i dont get this problem even at my Piii 500 @ 384mb ram
.......it just affects my rendering time cusumed.....

i tried render a 10s movie from the source of pal 25fps......
with my fd's Centrino1.5g 512mb ram share 64mb graphic,
he got no this problem~

[ChildPark]

對不起！唔解題目

[bananaboy]

我發現系個setup file 可能有問題.............T3T

[ink]

我發現系個setup file 可能有問題.............T3T

好明顯段片唔系 bit rate 太高, 而系 drop frame!

如果用 DV capture 完0既影片系冇問題0既話, 咁就系 render 0既設定有問題, 引致 render 後的 files fps 不足... check 下 Premiere export file 設定系咪 Microsoft dv avi, pal, 25fps...

[ink]

請問咩叫 sorenson?

sorenson 系 Apple Quicktime 所開發0既 movie (*.mov) 當中其中一個很好用0既 codec (編碼制式). 常用於 web video, 壓縮比高而質素比 mpeg 4 更好.
sorenson 原本系專屬於 Quicktime, 版本3 以後支援 video streaming, 後來唔知點解 Flash 借用sorenson 做 Flash video, 自此 Flash 都可以用0黎做 video streaming...

avi 也有其他唔同0既 codec, 如 video 1, indeo, mjpeg, DV avi等...
Apple Quicktime 有animation, sorenson, DV PAL 等...

不過畫面順唔順重點唔在於 codec, 而系在於 fps 同 bitrate.