If others can see this behaviour, I'll report it as a bug, unfortunately due to security reasons I cannot get the log file off the server in the office so cannot submit that with it.
When I use open the file in Nuke (our VFX compositing software) I can see that the mxf metadata says 1080 yet the actual image canvas is 1088... Strange! Will On Mon, 27 Feb 2023, 3:34 pm Michael Koch, <[email protected]> wrote: > Am 27.02.2023 um 16:07 schrieb William Jones: > > Hi All, > > > > I'm having a big problem with ffmpeg at the moment and wanted to pry the > > minds of anyone who may know. > > > > Trying to export a image sequence as a .mxf file at 1920x1080, DnxHD 115. > > > > Unfortunately every time I try, the resulting file comes out as 1920x1088 > > which breaks our pipeline. Ive tried using scale and have tried the > source > > file being different formats (image sequences or .movs etc) and nothing > has > > helped so far, which is why the below code doesnt have any scale > modifiers > > in it. > > > > the code i have been using is below: > > > > ffmpeg - start_number 1000 -i *-inputfile%4d.tiff* -c:v dnxhd -r 24 > > -b:v115M -pix_fmt yuv422p *outputfile.mxf* > > > > Any help at all would be much appreciated! > > Seems to be a bug. The issue is reproducible with these command lines > (started from a Windows batch file): > > ffmpeg -f lavfi -i testsrc2=s=1920x1080 -frames 10 -y image%%3d.tiff > ffmpeg -i image%%3d.tiff -c:v dnxhd -r 24 -b:v 115M -pix_fmt yuv422p -y > out.mxf > > FFprobe reports 1920x1080, but ExitTool reports 1920x1088. > > Michael > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". > _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
