Hi,
Placencia wrote:
> Luca Abeni <[EMAIL PROTECTED]> writes:
>
>> I am just guessing, but... Remember that the bit_rate field is expressed in
>> bps, not in kbps. Can you post the values you are using for width, height,
>> time_base, and bit_rate? Also, which codec are you using?
>
> Yea, I am aware of the bit_rate data. Here is what data is displayed for one
> example input video when I open it:
>
> Resolution: 720x480
> Bit Rate: 1895000
> time_base: 1/30
> Type: .wmv
I do not know about the encoding efficiency of wmv, but the bitrate you are
using might be too low... In my experience, the mpeg4 codec can provide an
acceptable quality for a 720x576 video at 25fps using a bitrate between
2Mbps and 4Mbps (depending on the video content).
You can try to play with the "ffmpeg" program searching for some video
parameters and codecs that can provide an acceptable quality.
Luca
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