[FFmpeg-devel] Read the DCT coefficents in MPEG?

[Ricardo Pinto]

Hello,

I'm asking this because i spend a quite of time trying to find in the
source code of ffmpeg, to see if it was possible to retrieve the DCT
coefficients. And i'm asking this question, because i'm working on a
project to implement video watermarking using ffmpeg, and to achieve
that successfully i need to read the dct coefficients from the DCt
algorithms that are implemented. Thus anyone have an answer for this?

(I know that i posted in the user's mailing list, but the answers weren't helpful)
Thank you all.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: pinto_bikez.vcf
Type: text/x-vcard
Size: 173 bytes
Desc: not available
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20071128/6e4d7d00/attachment.vcf>