Show posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

Show posts Menu

Messages - shinoda

Camera-specific Development / Re: Canon 70D
August 21, 2018, 07:31:16 PM
Quote from: ArcziPL on August 21, 2018, 05:08:56 PM
Either I can't follow you or you've mixed up the dates. (?)

The compiled crop_rec_4k_mlv_lite_snd branch, which I linked some posts before, has the mlv_play module in version from 02.2018. The patch, which you mentions, was commited by g3gg0 in June 2017. As a result, this patch is already included in the mlv_play which I posted. So either it just doesn't work on 70D or there was a regression due to the following commits... Going some revisions back would be needed to find it out. FYI: I haven't used mlv_play at all yet.

Sorry, i was talking about february 12, my bad for the poorly formatted date, and I see I misred the commit...

Same behaviour here: working in 14-bit but not for 10 or 12-bit. Recording seems continuous in 1600*900 with this bit depth, so it'll do! (i just wanted to have some playback for outside shootings)
Camera-specific Development / Re: Canon 70D
August 21, 2018, 03:51:54 PM
The mlv_play module was not updated since 02/17 and the latest one from june seems to have fixed some issues:

Anyone has the same issue as me?
Camera-specific Development / Re: Canon 70D
August 20, 2018, 07:54:59 PM
No, playback on the 70D, no issue with playing MLV files on the computer.
Camera-specific Development / Re: Canon 70D
August 20, 2018, 05:26:48 PM
Okay so everything's working well, except mlv_play : I can't watch the MLV files after recording (just on the computer), it stays black with the frame numbers changing.
Camera-specific Development / Re: Canon 70D
August 12, 2018, 02:15:40 PM
Thanks a lot guys, everything's good!
Camera-specific Development / Re: Canon 70D
August 11, 2018, 06:54:51 PM
Quote from: ArcziPL on August 10, 2018, 09:15:24 PM
In the downwloads section you will find: -> original sd_uhs, which is benchmarking several settings, so you can find the best setting for your card but it takes ages to complete -> custom build, sd_uhs is fixed to SDR104@160MHz setting, it does test the throughput after patching *once*

On request I could prepare a similar mod like Danne did already for M, 100D, 700D, (*), skipping the testing completely. So far I didn't need it.

Thank you, it's very much appreciated! So you recommend to bench it with the first build? I'll do that!

Edit: I have some hiccups, I did a fresh install with the custom build (it tested it first and I have have the same settings with a SanDisk Extreme PRO): the ML menu freezes when I want to change RAW video settings... The lossless setting was the culprit, so I used the mlv_rec module. It's strange, I have the exact same settings as you (160mhz, more than 60mb/s, 40 before) but when I run the benchmark and I use raw video, it doesn't seem to change anything.
Camera-specific Development / Re: Canon 70D
August 10, 2018, 04:33:39 PM
Did someone compile the latest USH-I build? I'm very eager to test it! I don't know anything about compiling...
This is indeed for the 70D, thank you for your help, I'm gonna try this right now!
Modules Development / Re: DotTune AFMA (
December 20, 2017, 04:13:33 PM
I don't understand how to use this on a 17-50mm : which setting do i have to use and Canon AF and Dottune ?

As Pulsar said, when I set "This lense : wide" or "tele" (and the Canon settings to "This lense") it just continues beeping. I have to use "All lense" on Canon and ML menus for dottune to work. But will it register different AF settings if needed for both wide and tele end ?

Why is there this setting (wide / tele) if it isn't working at all for zoom lenses...
Camera-specific Development / Re: Canon 70D
November 29, 2017, 12:11:59 AM
Quote from: ShootMeAlready on November 26, 2017, 05:35:40 PM
Thanx I updated the RAW shooting resolutions in my previous post on this page #3030 to match lastest experimental raw, its rather good now.

You can get to about 90% of 1920/2.35 @ 24fps with 10bit raw with full AF capabilities, continuously.
All higher resolutions like 1920/2.35 requires 30fps and MF & peaks/magic zoom with time limits (see prev post).
10bit raw slo-mo is 1920/2.35 @60fps, for 8.5s, more than enough for most needs.

With full 1920/2.35 support in 10-bit raw, this camera for video exceeds an 80D unless you want H264/IPB but even there youre shooting without the ML features.  An interesting comparison would be 80D IPB slo-mo vs 70D 10 bit slo-mo. IPB when panned has shadow banding, and raw has ISO limit of about 800 for 8.5s before shadow noise (its really a trade-off comparison).

How about aliasing/moire at these resolutions? I just tested at 1920 / 10bits, it's pretty bad (it's supposed to be, but not that bad...). Maybe my settings aren't right? I just changed the video settings on ML before testing.