Search found 1221 matches

by Peter2
Thu Apr 22, 2021 1:48 pm
Forum: NConvert
Topic: JPEGTRANS or rotate: setting of "-exif_orient"
Replies: 2
Views: 36

Re: JPEGTRANS or rotate: setting of "-exif_orient"

xnview wrote: Thu Apr 22, 2021 1:16 pm Lossless rotation modify the EXIF Orientation field
But the normal "rotate" does not?
by Peter2
Thu Apr 22, 2021 1:47 pm
Forum: NConvert
Topic: JPEG 'use estimated original quality' option
Replies: 8
Views: 623

Re: JPEG 'use estimated original quality' option

xnview wrote: Thu Apr 22, 2021 1:19 pm there is a problem with 'use_org_quality' argument, and there is no need to use it with -jpegtrans (quality is not changed)
You mean there is a problem which you will fix or which can be avoided by the user?
by Peter2
Wed Apr 21, 2021 9:24 pm
Forum: NConvert
Topic: JPEG 'use estimated original quality' option
Replies: 8
Views: 623

Re: JPEG 'use estimated original quality' option

My code is longer, and it seems to have problems with params following the -use_org_quality. But finally it creates a file - but not the one I defined .. Defined quality: D:\xxx\foto>nconvert.exe -keepfiledate -q 100 -out jpeg -jpegtrans exif -exif_orient 1 -o "D:\xxx\foto\q100.jpg" "D:\xxx\foto\sou...
by Peter2
Wed Apr 21, 2021 8:28 pm
Forum: NConvert
Topic: JPEG 'use estimated original quality' option
Replies: 8
Views: 623

Re: JPEG 'use estimated original quality' option

BTW: How to use it? I failed ...
by Peter2
Wed Apr 21, 2021 8:19 pm
Forum: NConvert
Topic: JPEGTRANS or rotate: setting of "-exif_orient"
Replies: 2
Views: 36

JPEGTRANS or rotate: setting of "-exif_orient"

To I understand it correct that the usage of "JPEGTRANS" or "rotate" does not modify the setting of "-exif_orient", and it has to be modified separately?
by Peter2
Wed Apr 21, 2021 8:10 pm
Forum: Classic - General Support
Topic: Batch-JPEGTRANS - strange bat-output
Replies: 0
Views: 19

Batch-JPEGTRANS - strange bat-output

In XnView 2.49.5 I started the Batch-dialogue, added one file, added only "JPEGtrans on exif" and created the bat-output for nconvert. This is the result:

Code: Select all

nconvert -npcd 2 -size 256x256+0 -ctype rgb -corder inter -out jpeg "K:\TMP\mittel_20210305_001.jpg" 
Where is the JPEGTRANS included?
by Peter2
Mon Apr 19, 2021 2:59 pm
Forum: NConvert
Topic: Add multiple lines of text
Replies: 9
Views: 560

Re: Add multiple lines of text

xnview wrote: Fri Jan 08, 2021 10:11 am No, but i'll add in next version \n as new line character...
@Pierre
please add this info also to the "-help" section.
by Peter2
Mon Apr 19, 2021 2:54 pm
Forum: NConvert
Topic: JPEG 'use estimated original quality' option
Replies: 8
Views: 623

Re: JPEG 'use estimated original quality' option

@Pierre

please add this info also to the "-help" section. At the moment there is only:

Code: Select all

-q value          : JPEG/FPX/WIC/PDF/JPEG2K quality (default : 85)
by Peter2
Mon Apr 19, 2021 2:15 pm
Forum: NConvert
Topic: Real text size of added text?
Replies: 7
Views: 143

Re: Real text size of added text?

cday wrote: Mon Apr 19, 2021 1:46 pm Your images will have a canvas size if you check their properties, ....
I see it in the props via XnView, but how to get it from nconvert?
by Peter2
Mon Apr 19, 2021 1:33 pm
Forum: NConvert
Topic: Real text size of added text?
Replies: 7
Views: 143

Re: Real text size of added text?

As usual, I reached the limit of knowledge ... The idea is (example): I have a photo, JPEG, 1200*1600 pix, landscape, no resolution. I want to add a test which height is 3% of the image height, so 1200 x 3% = 36 pix. The advantage would be: every image has on "fullscreen" (on video or in Word docume...
by Peter2
Fri Apr 16, 2021 4:18 pm
Forum: NConvert
Topic: Real text size of added text?
Replies: 7
Views: 143

Re: Real text size of added text?

Thanks, cday
I see some question marks in your post, and I hope that Pierre can answer it soon. If not, I will try to find out.

BTW: The text in XnView - Plugin "Paint" uses the value for text_size as value for pixel (I hope I didn't mess up something)
by Peter2
Fri Apr 16, 2021 2:28 pm
Forum: NConvert
Topic: Real text size of added text?
Replies: 7
Views: 143

Real text size of added text?

Hi to everybody I use nconvert to add strings to images, but it seems that the text_size is smaller than expected. Basic file: 250_250.png (attached) Used command: nconvert.exe -keepfiledate -overwrite -out jpeg -q 100 -text_font "MS Shell Dlg 2" 35 -text_color 255 92 0 -text_flag top-left -text_pos...
by Peter2
Wed Mar 10, 2021 5:23 pm
Forum: NConvert
Topic: Add multiple lines of text
Replies: 9
Views: 560

Re: Add multiple lines of text

See in version 2.49.5, Feb 02, 2021
by Peter2
Wed Mar 10, 2021 5:21 pm
Forum: NConvert
Topic: JPEG 'use estimated original quality' option
Replies: 8
Views: 623

Re: JPEG 'use estimated original quality' option

See version 2.49.5, Feb 02, 2021