Re: [NTG-context] (forw) Re: Strange behavior concerning pdf-output of externalfigures

2019-05-21 Thread Alan Braslau
On Fri, 17 May 2019 09:43:29 +0200 Rudolf Bahr wrote: > And then the same .png-image > to which I added a red frame by GIMP2.10. This one shows artefacts in > ConTeXt! I *always* use MetaPost to add features (and to clip) images. These features (arrows, labels, etc.) are then vectorial and

Re: [NTG-context] (forw) Re: Strange behavior concerning pdf-output of externalfigures

2019-05-21 Thread Taco Hoekwater
Hi, Just for fun, I ran the test myself. I do not have gm installed, so the inclusion of the tiff failed, and (perhaps not coincidentally) I have no artifacts in the png image in my output either. Best wishes, Taco > On 21 May 2019, at 09:52, Hans Hagen wrote: > > On 5/17/2019 9:43 AM,

Re: [NTG-context] (forw) Re: Strange behavior concerning pdf-output of externalfigures

2019-05-21 Thread Hans Hagen
On 5/17/2019 9:43 AM, Rudolf Bahr wrote: On Thu, May 16, 2019 at 02:40:07PM +0200, Hans Hagen wrote: On 5/16/2019 12:21 PM, Rudolf Bahr wrote: The problem with artefacts in .png images is still unsolved for me. I can circumvent it by using .jpg or .tiff images instead of .png images as long