How to convert flv to 3gp video format using ffmpeg?

[Nert]

Hello there., i have this problem converting an flv video format to 3gp format using ffmpeg so that i can put the video on my cellphone.

Well actually i have successfully converted the video to 3gp format and it plays on quick player but when i put it on my cellphone and played it, it gives me an error "Invalid video format". I've already check my cellphone's video player and it does support the 3gp video codec. Does anyone knows what could be the problem?

By the way this is the script i used to convert the flv to 3gp using ffmpeg.

ffmpeg -i input.flv -s 176x144 -vcodec h263 -r 25 -b 200 -ab 6.7k -sameq -acodec libamr_nb -ac 1 -ar 8000 output.3gp


thanks guys... (^_^)

[dlite922]

How is this relative to PHP?


Dan


PS: Google helps:
http://www.google.com/search?hl=en&q...ne&btnG=Search

[Nert]

How is this relative to PHP?

Yeah sorry, but later on i will be using this ffmpeg with PHP (if you have heard about php_ffmpeg) to convert videos on fly and the output videos will be available for download. Some kind of an online video converter. Right now i was just trying to ask for help on how can i perfectly convert this flv videos to 3gp.

Anyway thanks for the reply Dan, i thought my post will be ignored again. lol