Hello. Im new using ffmpeg and mostly in the video field.
im trying to generate a video with the same h264 encoding parameters as a video that was given to me. im generating a h264 video parting from pictures, the commands that im using are the following: ./ffmpeg.exe -framerate 25 -i $picture%04d.jpg -g 1 -c:v libx264 -profile:v baseline -level 4.0 -crf 20 -pix_fmt yuv420p $picture.mp4 ./ffmpeg.exe -i $picture.mp4 -vcodec copy -vbsf h264_mp4toannexb -an $picture.mp4.h264 after analyzing both of videos with a tool named SpecialVH264, several parameters differ between both videos, i.e: constraint_set0_flag in the original video is 0, but in the one that im generating the value is 1. is there a way that i can manipulate that constraint_set0_flag parameter? thanks _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
