[FFmpeg-user] Required script for 3GP (h.263)
littlebat
dashing.meng at gmail.com
Sun Oct 6 03:41:05 CEST 2013
On Sat, 05 Oct 2013 16:39:20 +0530
harneets at unisysinfo.in wrote:
>
>
> Dear All Team
>
> please suggest me for transcode mp4 to 3gp in
> ffmpeg with h.263 codec
>
> requirements are :
>
> 1. video codec 4.263
>
> 2.
> video frame rate 25
>
> 3. video bitrate - 150
>
> 4. resolution - 320x240
h.263 can't support 320x240
>
>
> 5. audio bitrate -64k
>
> 6. sample rate 44100
>
/opt/ffmpeg/bin/ffmpeg -i INPUT -c:v h263 -r 25 -vb 150k -s
352x288 -c:a libfaac -ar 44100 -ab 64k -f 3gp out.3gp
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