Comments (10)
Could you propose a patch with your proposed fix ?
Original comment by [email protected]
on 8 Apr 2010 at 6:30
- Changed state: Started
from openjpeg.
Hi,
I tried modifying the source-code to include those lines of code, but it
failed.
Maybe it was where I put them, I'm not sure. Instead, I have re-written all the
print statements that I need to acertain a status of how the encoding is going.
When
run in a console, it's exactly the same as before, just my app can now see what
is
being output.
Original comment by [email protected]
on 26 May 2010 at 10:44
from openjpeg.
I tried image_to_j2k.exe with the current svn code, and the console (MSYS or
windows console, win xp) output is the same than linux:
torri@CARO-50BC2B3960 ~/svnroot/openjpeg/build/libopenjpeg/.libs
$ ../../codec/.libs/image_to_j2k.exe -i ~/ebuilder2.png -o ebuilder.j2k
[INFO] tile number 1 / 1
(there is a pause, then)
[INFO] - tile encoded in 1.145806 s
Generated outfile ebuilder.j2k
maybe the OP should verify again with at least openjpeg 1.4
Original comment by [email protected]
on 4 Mar 2011 at 10:59
from openjpeg.
Sorry it's been a while. I will give OpenJPEG 1.4 a go since I am now also
rewriting my app from scratch with VB.NET 2008.
A fresh start can always help.
Thanks for your input.
Original comment by [email protected]
on 9 Jul 2011 at 12:08
from openjpeg.
Hello again.
I have now tried v1.4 and still the same issue. I found the old forum posts I
made regarding this issue as I initially thought it was my app at fault. I have
since rewrote my app and the same applies. I fixed it by simply changing the
fprintf statements in the source for image_to_j2k to printf. Is this something
you could do by default, or will I need to modify each version myself?
Many thanks
Original comment by [email protected]
on 11 Jul 2011 at 11:40
from openjpeg.
one could maybe ad an fflush in the definition of the callbacks. But it adds
overhead and there can be problems if one use get() just after for example
Original comment by [email protected]
on 28 Jul 2011 at 6:05
from openjpeg.
Hi James,
Concerning the "fprintf(stdout, ...)", they are strictly equivalent to
"printf(...)" so renaming them should not change anything. Or am I wrong ?
Concerning the "fprintf(stderr, ...)", I'm not in favor of renaming them into
"printf". A better solution would be to redirect stderr to whatever you want,
from your app.
Original comment by antonin
on 9 Aug 2011 at 10:44
from openjpeg.
Original comment by mathieu.malaterre
on 10 Feb 2012 at 10:37
from openjpeg.
Original comment by mathieu.malaterre
on 26 Feb 2014 at 9:03
- Added labels: Priority-Low
- Removed labels: Priority-Medium
from openjpeg.
no update in years, closing issue. Re-open if you can provide more input.
Original comment by mathieu.malaterre
on 26 Feb 2014 at 2:07
- Changed state: WontFix
from openjpeg.
Related Issues (20)
- Heap-buffer-overflow in opj_dwt_decode
- Proposal to extend 'COM' comments
- Do not link with -ffast-math
- Inconsistent fixed point rounding
- opj_compress run twice gives different fiile sizes for same file HOT 3
- Might consider renaming this method:
- Potential double free on malloc failure in opj_j2k_copy_default_tcp_and_create_tcp() HOT 2
- incorrect encoding or decoding result HOT 3
- Undefined printf format specifier %ud used in code HOT 1
- Invalid write in opj_j2k_update_image_data HOT 3
- Double free in j2k_read_ppm_v3 parsing ((presumably invalid) image. HOT 1
- opj_setup_encoder always returns true HOT 3
- SIMD Acceleration for Forward DWT HOT 2
- Implement PCRD-OPT Rate Control
- opj_data/input/nonregression/issue226.j2k HOT 1
- Openjpeg3D lossy compression not working
- potential overflow in opj_j2k_get_tile_data() method
- Defect in Streaming API HOT 2
- Add buffer stream interface HOT 2
- Decode times almost double(!!) on Visual Studio 2013, 2015
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from openjpeg.