7D Raw Thread

[1%]

I wonder if it's due to the 14bit depth that the 7D footage has.

You can try raw2cdng, its in another thread.

[britom]

@1% After switching to "Separate wav" is it possible to auto-reenable audio recording when selecting "Normal" again?

[1%]

Heh, that would make sense. Should figure that out.

Like Normal/Wav/Off

[szigiszmund]

Ok, firmware update it's working now with the latest popstop release.
Thanks

[jman]

Ok....so I'm using the ML_nick_g3gg0_30_Aug_2013_v4 build right now. Can someone please tell me the changes in this new build please? From what I understand the additions are.....
1. fps over ride for 5x ie record at 23fps instead of thirty
2. the ability to record audio
are there any other changes to note...CHEERS !!

[1%]

Shortcuts (ie ISO/Volumes)
Display Filters
Force LV works
Audio Controls *(just missing screen on)
reslock/edmac 05 (so no pink frames, I've yet to see any)
Dialog Timers hack (77-81MB/s) also the "dead" 10x seems to help without fps override

That's all off the top of my head...

[jman]

Shortcuts (ie ISO/Volumes)
Display Filters
Force LV works
Audio Controls *(just missing screen on)
reslock/edmac 05 (so no pink frames, I've yet to see any)
Dialog Timers hack (77-81MB/s) also the "dead" 10x seems to help without fps override

That's all off the top of my head...

'
Thank you.

[jman]

Is this the latest build with everything on it ??  https://bitbucket.org/OtherOnePercent/tragic-lantern-6d/downloads/%5B7D%5DPopStop.zip
Can this be dragged onto the card to replace files or do I need to clear the card and start new?

[1%]

You only need autoexec bin, fir and the modules.

[jman]

You only need autoexec bin, fir and the modules.

THANKS again !!!

[arrinkiiii]

until now no pink frames

[feureau]

MLV = slower with meta data
RAW = faster, no meta data

Other than that pretty much identical.

Wait, is this how it's supposed to be? I always find that the raw_rec records much slower than mlv_rec. On my 60MB/s sandisk, the raw_rec records at 41MB/s while mlv_rec at 50MB/s.

Did I inadvertently switched something up?

[wheezl]

Out of curiosity, what is the possibility of setting DIGIC ISO gain on the 7D?


Is it just something that no one has looked at or is it one of those things that is hard on the 7D?

EDIT: Maybe the wrong thread for this.

[1%]

until now no pink frames

You got one?

Best speeds (eg 80s) are:
D Timers disabled before LV
Hacked No preview + dead 10x
GD off (in module) + small hacks
No FPS override

2nd or 3rd record should jump up to 81 or so if your card can put out.

Out of curiosity, what is the possibility of setting DIGIC ISO gain on the 7D?

Eventually... its on the master. HDR video is there too... but I can't just memory browser around the master nor is it easy to send commands there.

7D == 5DII == 50D

[Jared]

HI  Friends
My question today is..., how do I record audio and video??
thanks for your reply!!!

[ted ramasola]

for now you have to use an external recorder and sync using the beep.

[Jared]

thanks @ Ted Ramasola
I thought that with the new build of 1% could do this.
English is not my language and sometimes I do not understand

[ted ramasola]

the new audio features is "mostly" intended for h264 recording AND monitoring.

[arrinkiiii]

You got one?

With this last version no but before yes.

[feureau]

With this last version no but before yes.

Well, maybe but sort of impossible, but probably doable.

TL;DR - All I know is that my gut says maybe.

[ted ramasola]

@1%

Report on sep12 build.

Benchmarks in playback mode.
Same, compared to aug30 by britom. No noticable increase via benchmarks.

did 9 short clip takes.
4 clips in crop mode 1920 x 1080
5 clips in 1x mode 1728 x 1036

3X
clip 1= corrupt frame # 2
clip 2= corrupt frame # 2
clip 3= corrupt frame # 3, 12
clip 4= corrupt frame # 7
1X
clip 5= corrupt frame # 3, 7
clip 6= corrupt frame # 5, 7
clip 7= corrupt frame # 9
clip 8= corrupt frame # 7, (and somewhere halfway)
clip 9= corrupt frame # 13

Perhaps by reporting the patterns where they come out will help you in troubleshooting.

The test clips where done soon after the benchmark test, so the CF card would have been warmed up already.

[RenatoPhoto]

I also ran some test on 7D+Lexar 1000X.  Used Sep 12th build.

Speed:
I had been keeping track of recording speed and this build is the fastest with speeds as good as Alex build for 7D.  I also tested the mlv_rec and was slightly slower.
Regarding speed the strange thing is that I got a bit faster speeds at cropped mode.
Highest recording speed at 1728x972 at 29.97 and cropped was 77.2 MB/s

Pink Frames:
Only got pink frames at 60 and 48 fps video.

Video Quality at ISO 400-800:
Raw DNG has lots of hot pixels (red) and other colors too.
The proxy videos generated by RAWANIZER and dcraw where pretty ugly!
Videos via ACR 8.2 RC to TIFF to Vegas, were of excellent quality and hot pixels removed by ACR.
When compared to 5D3 videos I could notice a little more noise but comparable sharpness and color.

7D frame out of ACR 8.2:


5D3 frame out of ACR 8.2:

[mucher]

I really wish that, one day, somebody will, accidentally maybe, find a way to change that LV's line skipping from taking out 2 lines out of 3 lines to taking out 1 line out of 2 lines, then we can have more resolutions.

[vnguyen972]

Thanks 1%. The pop from the sounds has gone. This might be small and not crucial as the data still intact but whenever I import the WAV file into Audition, it gives me a warning saying the META DATA found but is corrupted and cannot be read. It's just annoying, but maybe you were aware of this

Thanks again for all your hard work!

[1%]

The way its set up right now is it throws the wav header into the front of the file so length/etc are all wrong. Thats why they show 6 minutes and do funky things like that.