Hello folks I just have encoded a webm video with a duration of about 2 mins. But when I play it on a website or in a video player, it tells me length is zero. Weird. So I have inspected it in my local Ubuntu SM video player, see attached image. Indeed, length and bitrate are zero.
This is the ffmpeg command I used to encode the video based on image frames: ffmpeg -f image2 -thread_queue_size 2048 -framerate 18.9 -i /home/michael-heuberger/binarykitchen/code/videomail.io/var/local/tmp/clients/videomail.io/11e6-c1e3-fc2ad020-ae4a-290f0f20d08f/frames/%d.webp -y -an -vcodec libvpx -filter:v drawtext=fontfile=/home/michael-heuberger/binarykitchen/code/videomail.io/src/assets/fonts/Varela-Regular.ttf:text=www.videomail.io:fontsize=10:[email protected]:x=text_h:y=main_h-(text_h*2):[email protected]:shadowx=1:shadowy=1,scale=trunc(iw/2)*2:trunc(ih/2)*2 -crf 8 -pix_fmt yuv420p -deadline good -cpu-used 1 -loglevel warning /home/michael-heuberger/binarykitchen/code/videomail.io/var/local/uploads/videomail.io/videomail/11e6/c1/e3/11e6-c1e3-fc2ad020-ae4a-290f0f20d08f/videomail_good.webm Yes, it is a bit long and has a lot in it. It's for the www.videomail.io webservice. But I hope someone of you can spot what I am doing wrong with the ffmpeg parameters. Is there a reason why bitrate and length is zero? Thanks for any clues! Michael -- Binary Kitchen Michael Heuberger 1/33 Parrish Road Sandringham Auckland 1025 (New Zealand) Mobile (text only) ... +64 21 261 89 81 Email ................ [email protected] Website .............. http://www.binarykitchen.com
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