Tvheadend

Hi !

My first post, first, hello to everybody. Really great piece of software. Keep it up, i will donate as much as i can.

I have one question.

Is there any way to put some specific settings for stream profile?

For example i need video filter "yadif". In command line i have done it like this: ffmpeg -i http://127.0.0.1:8888/bysid/108 -vf "yadif=1, format=yuv420p, scale=1280:720"

How i can do that in tvheadend profile?? is it possible, yet ? Via pipe ??

I have managed to get transcoding working ( GIT compile ), but source is interlaced, and picture fluidity is like "robot motion".
With yadif filter output is flawless, but i want to abandon console. TVheadend is much simplier.

How can i change default setting for profile?
cabac=1 ref=2 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=4 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=12 lookahead_threads=3 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=125 keyint_min=12 scenecut=40 intra_refresh=0 rc_lookahead=20 rc=abr mbtree=1 bitrate=2000 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 vbv_maxrate=2500 vbv_bufsize=7500 nal_hrd=none filler=0 ip_ratio=1.40 aq=1:1.00

If anyone can help, i appreciate.

Thx !