[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#38109: Updated Emacs to HEAD, consistently not scaling now
From: |
Adam Sjøgren |
Subject: |
bug#38109: Updated Emacs to HEAD, consistently not scaling now |
Date: |
Sat, 09 Nov 2019 11:28:42 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Eli writes:
>> However the png-image is still not scaled, and still shown in the larger
>> canvas.
> What do you mean by "shown in the larger canvas"?
I mean that the original 16x16 pixel image is shown in the corner of a
320x320 pixel white box.
As can be seen in the screenshot here:
·
https://debbugs.gnu.org/cgi/bugreport.cgi?att=1;filename=emacs27-image-scaling.png;bug=38109;msg=5
> Can you post a screenshot of how you see those PNG images with and
> without scaling, after applying that patch?
The patch doesn't make any difference on the scaling of the PNG images.
--with-cairo does.
Here is a screenshot of the attached .png with and without scaling,
without the patch and without Cairo (i.e. with Xrender):
Here is a screenshot of the attached .png with and without scaling, with
the patch and without Cairo:
with-patch.png
Description: PNG image
Here is what happens when I also apply Alan's patch for
image_set_transform():
And finally what I see with no patches and --with-cairo (this is the
expected result):
Here is the image I'm using for testing:
medium-wry.png: PNG image data, 16 x 16, 4-bit colormap, non-interlaced:
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, (continued)
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Adam Sjøgren, 2019/11/09
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Adam Sjøgren, 2019/11/09
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Adam Sjøgren, 2019/11/09
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Alan Third, 2019/11/10
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Adam Sjøgren, 2019/11/16
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Alan Third, 2019/11/17
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Adam Sjøgren, 2019/11/17
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Adam Sjøgren, 2019/11/17
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Alan Third, 2019/11/17
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Eli Zaretskii, 2019/11/09
- bug#38109: Updated Emacs to HEAD, consistently not scaling now,
Adam Sjøgren <=
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Eli Zaretskii, 2019/11/09
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Lars Ingebrigtsen, 2019/11/08
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Alan Third, 2019/11/08
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Eli Zaretskii, 2019/11/08
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Lars Ingebrigtsen, 2019/11/08
- bug#38109: Updated Emacs to HEAD, consistently not scaling now, Eli Zaretskii, 2019/11/09
bug#38109: 27.0.50; xpm image scaling doesn't work, Stephen Berman, 2019/11/07
bug#38109: 27.0.50; xpm image scaling doesn't work, Eli Zaretskii, 2019/11/08
bug#38109: Another data point, Adam Sjøgren, 2019/11/08