Etiquette, expectations, entitlement...
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A1ex is involved and he has a suggestion.
Are you able to compile your own build?
That's why I called it a bug.
ok took 10 restarts for me. Weird
"Several times". Don't give up. Restart, restart, restart!
Are you able to give more details?
Do you have no "Modules" tab or is the module tab present but RAW_REC.MO is missing.
If first: Seems to be a bug. Try to restart several times and there is a chance module tab will be shown.
hmm,
What I am missing. I have not updated since October and just did todays. I see the sound stuff but raw mode etc is gone. Confused.
dave
First test in 1280x720 - 24fps
Far from perfect (also the workflow was really annoying too) but would now love to have a 5dmk3 and playing with 1080 raw because coming from 1080 h264 to 720p even in raw is a bit of a shock...!
I have to laugh, I just bought the Zoom H2n last night! What I especially like about it, in addition to all the awesome features at a great price, is that it uses full size SD cards, the same as my camera, not micro-SD like a lot of other recorders are using these days.
I would suggest not to worry so much about the WAV file size, especially in relation to the RAW video recording file size. And considering you want to capture audio as surround sound, the uncompressed WAV format will be far superior in quality than any compressed format.
Have you looked into a smart phone or tablet Clapboard app? I don't know how good they are, but some are free.
Syncing was pretty easy considering it wasn't a dialogue type scene or some such thing. I just pressed the record buttons on both the camera and phone at the same time and then the stop buttons at the same time also, this left me with a 47 sec video recording and about a 47.25 sec audio recording. So, overlaying the audio on top of the video was straight forward as I was working with basically the same length for both with both being recorded at very nearly the same time. I ended up stretching the audio a bit in post, so that it played when the title was showing at the beginning of the video.
Keep in mind, I had initially forgot that recording in RAW wasn't going to capture audio, so like I said previously, I was kind of scrambling at the last minute to pull this off and just used what I had immediatlely available, hence the iphone.
You mention you were looking to record in 'surround sound', will you be using a special device or a stereo mic or maybe two uni-directional mono mics facing in different directions?
Being a last minute kinda thing I didn't have all my gear with me, so I shot with a kit lens and captured sound on my iPhone with a 4-track recorder app called Audiostar on best quality setting using just the phone's mic. You can still hear the wind blow even after I reduced it quite a bit in post. The alarm ringing was for the crossing gates just behind me, so this was actual audio of the event. I was lucky enough to have the train engineer blow the horn as he was passing by me giving that Doppler effect usually associated with trains.
We had just gotten 13.5 inches of snowfall the day before in upstate NY, so I thought it would be cool to catch the train blasting through the new snow and I wanted to try shooting RAW, so it was a good enough excuse for me to get out there and do it :-)
Rewind the maximum i get with small hacks enabled is 38.1Mb/s. And I have the 32 GB SanDisk Extreme Pro® SDHC™ UHS-I Memory Card 95Mb/s.
How do you get 38.5?
Not sure if understand you correctly.
1) 60D? No, i'm using this raw_rec for my 650D and in some cases for 550D.
2) This page is code source. You can clone it to your machine and compile for yourself just like you normally do with other sources. If you don't familiar with compiling, you can start from here:
http://www.magiclantern.fm/forum/index.php?topic=6783.0
Even 38.6 now at resolutions higher than 1536 (e.g. 18 secs of 1600x672 just like 6D )
I'm using modified raw_rec from pravdomil's source.
https://bitbucket.org/pravdomil/magic-lantern-hack/commits/all
Currently, I'm using the Sandisk Extreme Pro 95MB/s like in this post: http://www.magiclantern.fm/forum/index.php?topic=7473.msg73048#msg73048
There's nothing special about this card (it's old and i suppose discontinued), you can use any of them, which bencmarks around 40MB/s
But if you'll get Sandisks 45MB/s, be careful to tell the difference between these two: http://www.magiclantern.fm/forum/index.php?topic=7473.msg72697#msg72697
The one on the right is slow. You should get one with red sticker, not gold.
Ok, another good news.
Thanks to mk11174, we found a timer address for 650D (0xFF527E38), and small hacks now fully working.
This gives us another tiny speed increase: 38.5 Mb/s vs previous 37.7
For example, now you can record 1504x640 (2.35:1) continiously.
When I'm using my favorite resolution 1536x640 now recording time before skipping is about 1.5 minutes, previously it was around 42-44 secs.
I am not exactly sure mate, but it did help me,
try formatting your card on exfat if they are not
Well I have it on 1080p24.
I did the card test and write speed is 36.9 so 36.8 is too close I guess.
Can someone confirm what the speed should be?
Thanks a lot if you or someone can help me work this out.
dave
), but would that make the difference? 36.8 MB/s seems high for 720p. Maybe I'm just remembering incorrectly. You may want to check your frame rate. 720p works at 24FPS (given sufficient SD card performance). Easiest way to get there is to set the Canon video mode to record 1080p24. Then setup your RAW rec settings for 720p.
You should perform the write speed bencmark.
Go to ML Menu — Debug — Benchmarks — Card R/W benchmark (5 min)
