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Tschaka |
2013-07-18
, 11:24
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Posts: 59 |
Thanked: 47 times |
Joined on Aug 2012
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#1001
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Originally Posted by tanago
Alright, will do that. I'll follow this thread and see if I can be of further help testing stuff. I don't know why it doesn't work right now and I can't find proper log files, but let's see what the future brings. Thanks so far, also for all your efforts!
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2013-07-18
, 11:31
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Posts: 439 |
Thanked: 282 times |
Joined on Oct 2012
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#1002
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dspjpegenc -ok (default)
jpegenc -ok (saving seems faster)
ipp - camera is black
quality at 100% & 720p & kp52
Last edited by Alecsandru; 2013-07-18 at 11:37.
jpegenc -ok (saving seems faster)
ipp - camera is black
quality at 100% & 720p & kp52
__________________
N900 Beast featuring :
8GB OPTFS@ext4(*performance mount options)
overclock: cpu[125 - 1,150(*VDD1)+Dsp overclock
CSSU-T latest version
N900 Beast featuring :8GB OPTFS@ext4(*performance mount options)
overclock: cpu[125 - 1,150(*VDD1)+Dsp overclock
CSSU-T latest version
Last edited by Alecsandru; 2013-07-18 at 11:37.
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2013-07-18
, 11:45
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Posts: 215 |
Thanked: 448 times |
Joined on Aug 2012
@ Burgas, Bulgaria
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#1003
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Originally Posted by Tschaka
Yes I dont know too where to search for log files according that bug. Thank you anyway
Alright, will do that. I'll follow this thread and see if I can be of further help testing stuff. I don't know why it doesn't work right now and I can't find proper log files, but let's see what the future brings. Thanks so far, also for all your efforts!
Originally Posted by Alecsandru
ipp combined with which jpg encoder? Did you restart the phone after editing the .conf file?
dspjpegenc -ok (default)
jpegenc -ok (saving seems faster)
ipp - camera is black
quality at 100%
Also dspjpegenc doesnt have 'quality' property so it wont read 'quality=xx' setting only jpegenc will.
dspjpegenc has quality of 90. after doing a research about jpeg quality, more than 85 is invisible for the human eye. and more than 95 scales very much with file size while actual quality improvement is very very minor. For example quality 95 will produce 2mb photo, quality 100- 4mb while the comparison will show only a slight difference in the Baseline Image (in photoshop or any other software) which is completely invisible as i said for your eyes
| The Following 2 Users Say Thank You to tanago For This Useful Post: | ||
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2013-07-18
, 14:00
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Posts: 439 |
Thanked: 282 times |
Joined on Oct 2012
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#1004
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ippjpegenc seems a little bit faster in saving and accesing saved photo(quality read in info 85,5)i think the speed is due using more cpu times i have seen seen this in cpu load applet
but ippdspjpegenc seems having more quality while zooming in and better compression , pictures are few kb smaller (also 85,5 ) read by photo details
I will stay with ippdsp for now
could you share your video profiles to test them?
Last edited by Alecsandru; 2013-07-18 at 14:11.
but ippdspjpegenc seems having more quality while zooming in and better compression , pictures are few kb smaller (also 85,5 ) read by photo details
I will stay with ippdsp for now
could you share your video profiles to test them?
__________________
N900 Beast featuring :
8GB OPTFS@ext4(*performance mount options)
overclock: cpu[125 - 1,150(*VDD1)+Dsp overclock
CSSU-T latest version
N900 Beast featuring :8GB OPTFS@ext4(*performance mount options)
overclock: cpu[125 - 1,150(*VDD1)+Dsp overclock
CSSU-T latest version
Last edited by Alecsandru; 2013-07-18 at 14:11.
| The Following User Says Thank You to Alecsandru For This Useful Post: | ||
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2013-07-18
, 15:14
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Posts: 5,028 |
Thanked: 8,613 times |
Joined on Mar 2011
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#1005
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Originally Posted by tanago
Nope, the "best photo quality" we can achieve with camera-ui2 is by using "r" on keyboard, and saving them as RAW
Thats nice, with dspipp,jpegenc and 100% quality photos are 2.5-3 MB indeed and thats the best photo quality that we can achieve on our N900.
They can be post-processed on N900 using EasyDebian and UFRaw, afterwards.This way, one can entirely avoid mess with dropping dsp jpg encoder, keeping ability to shot quickly saved, good quality, small sized jpg's for casual photographs, while still having possibility to save best quality possible (tm), important photos as RAW.
/Estel
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N900's aluminum backcover / body replacement
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Hardware's mods research is costly. To support my work, please consider donating. Thank You!
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2013-07-18
, 20:26
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Posts: 3,074 |
Thanked: 12,960 times |
Joined on Mar 2010
@ Sofia,Bulgaria
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#1006
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Well, I think it is me to blame for the crashing dspipp. Please try the attached libgstdsp.so to see if it makes any difference and report.
What is different with the one from the 720p thread is this https://gitorious.org/~freemangordon...41fe0bdd484aea commit.
What is different with the one from the 720p thread is this https://gitorious.org/~freemangordon...41fe0bdd484aea commit.
__________________
Never fear. I is here.
720p video support on N900,SmartReflex on N900,Keyboard and mouse support on N900
Nothing is impossible - Stable thumb2 on n900
Community SSU developer
kernel-power developer and maintainer
Never fear. I is here.
720p video support on N900,SmartReflex on N900,Keyboard and mouse support on N900
Nothing is impossible - Stable thumb2 on n900
Community SSU developer
kernel-power developer and maintainer
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2013-07-18
, 22:25
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Posts: 1,378 |
Thanked: 1,604 times |
Joined on Jun 2010
@ Göteborg, Sweden
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#1007
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Originally Posted by Estel
Agreed. But the correction I struggle with (and the default Nokia camera does VERY well), is vignetting. Extremely difficult to iradicate that lighter centre of the pic.
... They can be post-processed on N900 using EasyDebian and UFRaw, afterwards.
| The Following User Says Thank You to handaxe For This Useful Post: | ||
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2013-07-18
, 23:10
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Posts: 59 |
Thanked: 47 times |
Joined on Aug 2012
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#1008
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Originally Posted by freemangordon
Thanks, but that didn't fix it. Still the same behaviour:
Well, I think it is me to blame for the crashing dspipp. Please try the attached libgstdsp.so to see if it makes any difference and report.
What is different with the one from the 720p thread is this https://gitorious.org/~freemangordon...41fe0bdd484aea commit.
First, taking a photo the camera application shows a black screen for a sec, then returns to picture taking mode, at the second picture, it shows the taken picture for a second, at the third picture it crashes. all files are at 0 bytes eventually. So that unfortunately didn't help.
| The Following 5 Users Say Thank You to Tschaka For This Useful Post: | ||
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2013-07-19
, 05:13
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Posts: 3,074 |
Thanked: 12,960 times |
Joined on Mar 2010
@ Sofia,Bulgaria
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#1009
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Originally Posted by Tschaka
Well, it is something else then, as I was able to take 10-15 photos in a row, with both dspjpegenc and jpegenc.
Thanks, but that didn't fix it. Still the same behaviour:
First, taking a photo the camera application shows a black screen for a sec, then returns to picture taking mode, at the second picture, it shows the taken picture for a second, at the third picture it crashes. all files are at 0 bytes eventually. So that unfortunately didn't help.
cssu-thumb 8.2 and Harmattan DSP codecs here.
__________________
Never fear. I is here.
720p video support on N900,SmartReflex on N900,Keyboard and mouse support on N900
Nothing is impossible - Stable thumb2 on n900
Community SSU developer
kernel-power developer and maintainer
Never fear. I is here.
720p video support on N900,SmartReflex on N900,Keyboard and mouse support on N900
Nothing is impossible - Stable thumb2 on n900
Community SSU developer
kernel-power developer and maintainer
|
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2013-07-19
, 06:20
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Posts: 59 |
Thanked: 47 times |
Joined on Aug 2012
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#1010
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Originally Posted by freemangordon
Good Morning. I am also having CSSU-Thumb 8.2, but codec-wise everything is stock (except that one lib). I suppose the Harmattan DSP codecs are the ones from the 720 thread? If so, I'd try that and restate if it works now or not. Also, I still have v51 power kernel, but I suppose that shouldn't matter, should it?
Well, it is something else then, as I was able to take 10-15 photos in a row, with both dspjpegenc and jpegenc.
cssu-thumb 8.2 and Harmattan DSP codecs here.
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