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| Dellamonikus |
| Posted: Sep 20 2012, 08:09 PM |
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Newbie
Group: Members
Posts: 5
Member No.: 35466
Joined: 20-September 12
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Hello there,
I am doing so called "Let's Play"-videos on youtube.
Usually I am recording a video that is about an hour long and then split it into parts of 15-16 minutes, but at specific frames (e.g. when nothing is said).
Until today i always opened virtual dub 4 times, selected start and endframe of every part seperately and then i rendered them.
Is there a method via joblist or something, that allowes me to set specific frames in a video (lets say 109.800 frames, which equals 61minutes of 30FPS) like 27450,54900,82350 and 109800 so that virtual dub automatically starts to render from 27450to 54900 after it has rendered from 0 to 27450?
I hope you guys get my problem here.
Kind Regards,
Dellamonikus |
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| Abrazo |
| Posted: Sep 20 2012, 08:49 PM |
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Advanced Member
Group: Members
Posts: 775
Member No.: 28995
Joined: 5-November 10
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I would think about:
1) queueing the several jobs to the job list and Start the rendering after that.
Thus, instead of File > Save as AVI... you choose File > Queue batch operation > Save as AVI... for every part and after that File > Job Control... > Start
2) using File > Save Segmented AVI... where you set the number of frames (for example 27450) and/or the maximum filesize that you want for every piece of the video.
Are these useable answers to your question ? |
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| Dellamonikus |
| Posted: Sep 21 2012, 05:20 AM |
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Newbie
Group: Members
Posts: 5
Member No.: 35466
Joined: 20-September 12
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maaaaan thanks! 
u spared me tons of time!
now i can always render shit over night while old videos are uploading, thank you!
btw. do u think that h.264 is the best videocodec in size/quality relation for youtube? |
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| Abrazo |
| Posted: Sep 21 2012, 09:07 AM |
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Advanced Member
Group: Members
Posts: 775
Member No.: 28995
Joined: 5-November 10
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I hope that someone else can answer this question for you.
Myself, I have no experience with uploading videos to YouTube.
The only thing I see is that most quality-videos on YouTube are in MP4-format and have h.264-video and aac-audio codecs.
So, I think this must be the right choise...
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| Dellamonikus |
| Posted: Sep 21 2012, 12:50 PM |
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Newbie
Group: Members
Posts: 5
Member No.: 35466
Joined: 20-September 12
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ok thanks once more, but i have got one last question
what can i do to watch parts of my raw-videodata lag-free?
because always when im trying to set a specific point for one episode to end it shows me the video with about 5-10fps. |
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| Abrazo |
| Posted: Sep 21 2012, 04:48 PM |
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Advanced Member
Group: Members
Posts: 775
Member No.: 28995
Joined: 5-November 10
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Which button are you using to 'play' the raw input data ?
The second button from the left is the Input Playback button.
With this one VirtualDub will (only) play the input file in the left pane (normally at the right speed).
The third button from the left is the Output Playback button.
This one will play the input file in the left pane but will - at the same time - also play a preview of the output file in the right pane (after filters, like for example Resize/Deinterlace/Denoise, have been applied). In this case the speed can slow down. |
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| Dellamonikus |
| Posted: Sep 21 2012, 07:35 PM |
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Newbie
Group: Members
Posts: 5
Member No.: 35466
Joined: 20-September 12
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it lags in both cases.
probably because the raw data is about 70mb/s larg(recorded with losslesss RGB etc.)
can i increase the amount of any buffers or something to prevent lag? |
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| Abrazo |
| Posted: Sep 21 2012, 09:00 PM |
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Advanced Member
Group: Members
Posts: 775
Member No.: 28995
Joined: 5-November 10
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I'am afraid that such files are simply to heavy for VirtualDub to play them fluently.
Windows Media Player will probably have problems too with it.
Maybe you should think about recording video not in raw-format but with a lossless compression codec (Lagarith ?) ...
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| Dellamonikus |
| Posted: Sep 22 2012, 07:31 PM |
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Newbie
Group: Members
Posts: 5
Member No.: 35466
Joined: 20-September 12
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as i am recording with fraps i can only adjust FPS(30), resolution(full-hd) and lossless-RGB-colors(true colours) which i do not want to lower in any case. |
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