чт, 10 нояб. 2022 г., 00:17 Terje J. Hanssen <terjejhanssen@gmail.com>:


Den 08.11.2022 20:30, skrev Andrew Randrianasulu:


вт, 8 нояб. 2022 г., 22:07 Andrew Randrianasulu <randrianasulu@gmail.com>:


вт, 8 нояб. 2022 г., 21:57 Andrew Randrianasulu <randrianasulu@gmail.com>:


вт, 8 нояб. 2022 г., 21:50 Andrew Randrianasulu <randrianasulu@gmail.com>:
https://archive.org/details/jvc_hd7

unfortunately they all seems to be 25 fps ...


also see


click on details look for mpeg2 files


oh, look 29.97!



11 gb in full but we hopefully need only part of it for testing ....



also this



they also 29.97

thing is, while bdwrite does not choke on those - resulting  udfs displays errors if I not transcode audio first ... (



Just to mentione that I downloaded the latter file, B01C013.mpg

and checked its video format with

mediainfo reported
 FileExtension_Invalid                    : ts m2t m2s m4t m4s tmf ts tp trp ty


yeah, extension IS wrong


ffmpeg -v error -i B01C013.mpg -f null - 2>error.log
and
cat error.log
[mpeg2video @ 0x55989aae8500] Invalid frame dimensions 0x0.
    Last message repeated 12 times
[mpeg2video @ 0x55989ad2c980] 00 motion_type at 11 13
[mpeg2video @ 0x55989ad2c980] Warning MVs not available

I think those are there because file was force-cut by byte boundary, not by frame/content boundary?

you can try some other files if you have bandwidth to burn :)


I don't know if the above imply anything, but the small "3.m2t" file had none such error messages ......?