Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-03-06 Thread Nicolas Gaullier
>Hahaa! Thanks for the help everyone! I will log it as a bug tomorrow! > >Thanks >Will Logging this will certainly help - I have not found the trac #, maybe you haven't done it yet. For information, earlier this year, on January, a patch was reviewed and would have fixed your issue - if it was

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread William Jones
Hahaa! Thanks for the help everyone! I will log it as a bug tomorrow! Thanks Will On Mon, 27 Feb 2023, 10:51 pm Carl Zwanzig, wrote: > On 2/27/2023 2:50 PM, William Jones wrote: > > It seems that when converting .movs it knows that > > although the maths says 1088 we actually want 1080 and

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread Carl Zwanzig
On 2/27/2023 2:50 PM, William Jones wrote: It seems that when converting .movs it knows that although the maths says 1088 we actually want 1080 and forces it through... Unfortunately it doesn't do the same with mxfs! Maybe that's the "bug" here (or "undocumented feature" if you prefer). z!

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread William Jones
Yeah Vincent, I read into mod16 stuff. Interesting but unfortunately leads to mostly dead ends. It seems that when converting .movs it knows that although the maths says 1088 we actually want 1080 and forces it through... Unfortunately it doesn't do the same with mxfs! Thanks Will On Mon, 27

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread Vincent Deconinck
On Mon, Feb 27, 2023 at 5:33 PM William Jones wrote: > Yeah ive treid in that and thats good but but was really hoping for a fix > in ffmpeg as than can be better added into our existing pipeline. > Hi, I read that "This is due to MPEG-2 video format, which requires the number of coded luma

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread William Jones
Yeah ive treid in that and thats good but but was really hoping for a fix in ffmpeg as than can be better added into our existing pipeline. I was so convinced i was doing something wrong but if it is a bug then i assume not! I will see if i can get the report into a file and off the server to file

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread Michael Koch
Am 27.02.2023 um 16:52 schrieb Michael Koch: Am 27.02.2023 um 16:34 schrieb Michael Koch: 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

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread William Jones
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

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread Michael Koch
Am 27.02.2023 um 16:34 schrieb Michael Koch: 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

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread Michael Koch
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

Re: [FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread Moritz Barsnick
On Mon, Feb 27, 2023 at 15:07:03 +, William Jones wrote: > 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 >

[FFmpeg-user] Repeatable resolution issue exporting mxfs, 1080p is coming out as 1088p

2023-02-27 Thread 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