How to set audio compression different than PCM for FLV vid

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kafi
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How to set audio compression different than PCM for FLV vid

Post by kafi »

I am creating video in FLV (custome mode). The only audio compression option is PCM which makes video too big.

How do I add different audio compression codec for FLV video? With other video formats/codecs mpeg-4 I have many moore audio compression options, but not for FLV.

Thank you!
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Re: How to set audio compression different than PCM for FLV

Post by lata »

Strange, when i do Share Create Video File-Custom-Flash-Options i see Mpeg Layer 3 Audio as the default audio option.
I am unable to select any other option.
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Re: How to set audio compression different than PCM for FLV

Post by Ken Berry »

That's interesting Trevor, but I am in the same situation as kafi, and can only choose PCM. If instead of Custom I choose Share > Create Video File > FLV, the properties box only shows this for audio "22.050 KHz, 16 bits, Stereo". But this is the same as is shown under Compression > PCM in Custom. And like kafi, I cannot find a way to choose any other audio format.
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Re: How to set audio compression different than PCM for FLV

Post by BrianCee »

and I'm exactly the same as Ken and kafi.
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Re: How to set audio compression different than PCM for FLV

Post by teknisyan »

OK same as BrianCee, Ken and kafi... it could be with his audio card or audio codec that is installed on lata's computer.
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Re: How to set audio compression different than PCM for FLV

Post by lata »

Very strange, I had to double check
Flash.jpg
My audio is VIA High Definition Audio, part of the main board.
As far as I know I haven’t installed any drivers other the ones that come with the main boards disc.
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Re: How to set audio compression different than PCM for FLV

Post by Ron P. »

It must be due to the main board having the HD audio. I checked mine, and only have the PCM audio choice as well.
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Re: How to set audio compression different than PCM for FLV

Post by lata »

Hi

I checked my Laptop Windows 7 and that shows PCM.

I would expect the renders to be larger using PCM, and indeed they are quite a lot larger.
Glad I can create Mpeg Audio
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