Hello, I am trying to encode a h264 file with a closed GOP structure and reference frames on 2 , this using the following code, but it by default it removes the constant bitrate and the reference frames end up in 4 instead of 2.
Can some one please help me. Thank you, input file.mov https://www.dropbox.com/s/pf2f3fvw5r0yqao/DECAMERON_ELSALVADOR_OCT14_V1.mov?dl=0 -map 0:0 -map 0:1 -map 0:2 -c:v libx264 -profile:v main -preset fast -pix_fmt yuv420p -refs 2 -r:v 29.97 -g 15 -bf 2 -b_strategy 1 -trellis 2 -cmp 2 -subcmp 2 -s 720x480 -weightb 1 -keyint_min 30 -b:v 1509376 -bt 200k -minrate 1509376 -maxrate 1509376 -bufsize 3018752 -tune zerolatency -x264opts force-cfr:slices=2:bitrate=1509:vbv-maxrate=1509:vbv-bufsize=503 -threads 4 -an -f mpegts -mpegts_pmt_start_pid 0x003f -mpegts_start_pid 0x030 Output file.mpg _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
