2020-06-19, 21:26
I didn't check in detail to make sure, but in just observing some video files that have VP9 video stream the codec flag is Webm. Webm is an Mkv container variant, not a codec AFAIK. The files in question happen to be mp4 files.
Example file ffprobe output:
scott s.
.
Example file ffprobe output:
Code:
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2mp41
title : 넌 내꺼
artist : 정소정
album_artist : 정소정; Jung So Jeong
album : 넌 내꺼
date : 2020- 2-13
encoder : Lavf58.29.100
genre : k-trot
track : 1
Duration: 00:03:15.33, start: 0.000000, bitrate: 688 kb/s
Stream #0:0(eng): Video: vp9 (Profile 0) (vp09 / 0x39307076), yuv420p(tv), 1080x1080, 555 kb/s, SAR 1:1 DAR 1:1, 25.01 fps, 25 tbr, 16k tbn, 16k tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(kor): Audio: opus (Opus / 0x7375704F), 48000 Hz, stereo, fltp, 129 kb/s (default)
Metadata:
handler_name : SoundHandler
scott s.
.