Thank you guys! I will uses qmax 12 too, because when using trellis instead of qmax I lose encoding speed.
Am Mi., 20. Juni 2018 um 00:18 Uhr schrieb Marton Balint <[email protected]>: > > > On Tue, 19 Jun 2018, Christoph Gerstbauer wrote: > > > Hello; > > > > I am using this syntax to generate a XDCAMHD422 file: > > > > ffmpeg -i inputfile.avi -map 0:v -map 0:a -c:v mpeg2video -r 25 -pix_fmt > > yuv422p -s 1920x1080 -aspect 16:9 -minrate 50000k -maxrate 50000k -b:v > > 50000k -g 12 -flags +ildct+ilme -intra_vlc 1 -dc 10 -non_linear_quant 1 > -bf > > 2 -qmin 1 -qmax 3 -top 1 -dc 10 -bufsize 36408333 -rc_max_vbv_use 1 > > -rc_min_vbv_use 1 -lmin "1*QP2LAMBDA" -vtag xd5c -c:a pcm_s24le -ar 48000 > > -vf "setfield=tff" -top 1 D:\targets\ffmpegXDCAM.mxf > > Bufsize seems wrong, you should check ffmbc for ideas how to create valid > and compatible xdcam hd... > > https://github.com/bcoudurier/FFmbc/blob/ffmbc/ffmbc.c#L5215 > > I personally use qmax 12, but I don't remember where that comes from. > > Regards, > Marton > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". -- -------------------------------------------------------------------------------------------------------- Student der Fachhochschule für Telekommunikation und Medien St. Pölten Student of the university of applied sciences St. Pölten Christoph Gerstbauer St. Paul-Gasse 6/4 A-3500 Krems an der Donau phone: +43 (0) 699 - 11 658 238 email: [email protected] [email protected] [email protected] ICQ: 292233201 _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
