Small question:
I noticed that mkv has rotaion options:
- --projection-type TID:method
Sets the video projection method used. Valid values are 0 (rectangular projection), 1 (equirectangular projection), 2 (cubemap projection) and 3 (mesh projection).
- --projection-private TID:data
Sets private data that only applies to a specific projection. Data must be given as hex numbers with or without the "0x" prefix, with or without spaces.
- --projection-pose-yaw TID:float
Specifies a yaw rotation to the projection.
- --projection-pose-pitch TID:float
Specifies a pitch rotation to the projection.
- --projection-pose-roll TID:float
Specifies a roll rotation to the projection.
see:
https://mkvtoolnix.download/doc/mkvmerge.html
-> Do VLC, MPC-HC and other players support these? (they would be useful when reencoding mp4 files which were recorded by a mobile with a mp4 rotation flag)
Cu Selur
Ps.: Okay, did a small test using:
Code:
mkvmerge --ui-language en -o "E:\Output\source with rotation flag.mkv" --global-tags "E:\Temp\source with rotation flag_08_56_54_1010__06.xml" -d 0 --default-track 0:yes --projection-type 0:0 --projection-pose-roll 0:90 --track-name 0:"VideoHandle" --language 0:en --default-duration 0:2984100/100000fps --aspect-ratio-factor 0:1/1 --fourcc 0:MP4V --no-chapters --compression -1:none --forced-track 0:yes --no-audio --no-subtitles --timecodes 0:"E:\Temp\timecodeV2_08_56_54_1010.tc" "E:\Temp\08_56_54_1010_03.264"
and the output at least with MPC-HC wasn't rotated.