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Author Topic: How to record a game play on MAME pixelperfect  (Read 3383 times)

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Blanka

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How to record a game play on MAME pixelperfect
« on: March 27, 2010, 06:34:53 am »
Does anybody know a way to record a game play in Mame pixel-perfect, without motion compression?
I don't know if there is a movie codec for something like this "uberhaupt".
Anybody have an idea?
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headkaze

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Re: How to record a game play on MAME pixelperfect
« Reply #1 on: March 27, 2010, 09:47:16 am »
Just record an mng by pressing Shift+F12 then you can use mng2avi from the BYOAC utilities page on the wiki.
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Thenasty

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Re: How to record a game play on MAME pixelperfect
« Reply #2 on: March 27, 2010, 02:48:46 pm »
is there an Avi2Mng conversion ? Or Mpg2Mng utilitity ?
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Blanka

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Re: How to record a game play on MAME pixelperfect
« Reply #3 on: March 27, 2010, 05:12:47 pm »
Guess the mng is perfect already. Avi will destroy it i guess. Just need a mng player.
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headkaze

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Re: How to record a game play on MAME pixelperfect
« Reply #4 on: March 27, 2010, 06:29:44 pm »
Avi is just a container format so you can have a raw avi without using lossy compression but of course you will get a much larger file size.
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Blanka

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Re: How to record a game play on MAME pixelperfect
« Reply #5 on: March 28, 2010, 03:40:53 am »
Large files are no problem. And beside that 224x256 pixel motion-PNG will never be that big :D.

I was wondering what happens to the sound. Is that recorded too?

Last question: how to get blocky playback. VLC smoothes the video when upscaling.
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Sosetsuken

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Re: How to record a game play on MAME pixelperfect
« Reply #6 on: April 02, 2010, 10:20:56 am »
Quote from: Blanka on March 28, 2010, 03:40:53 am
Large files are no problem. And beside that 224x256 pixel motion-PNG will never be that big :D.

I was wondering what happens to the sound. Is that recorded too?

Last question: how to get blocky playback. VLC smoothes the video when upscaling.

For the sound you need to use the -wavwrite option i think, it will sound bad when recording but playing the file afterwards it will sound perfect.
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