Messages

1

Raw Video / Re: 550D raw video recording port official thread

« on: July 20, 2013, 03:10:07 PM »

I´m using 26th june version with the raw_rec.mo from this 5D2 version http://www.magiclantern.fm/forum/index.php?topic=5533.0 (just replace the raw rec file) , no such a great improvement or longer recording, but the black frames are amazing for framing.

2

Raw Video / Re: 550D raw video recording port official thread

« on: June 22, 2013, 11:48:08 AM »

Just to be sure: do 550d raw video have a chroma subsamplig 422 or 420 or something else? And do the one of h264 is the same? Many thanks!

I did some qualifiers in resolve for secondaries and by the quality of the keying (no blocking, compresion artifacts etc) I guess is 422 but I´ve to test it with hair in greenscreen to tell you the truth. Or maybe someone can give us a more detailed explanation about chroma subsampling here..

3

Raw Video / Re: 550D raw video recording port official thread

« on: June 19, 2013, 11:41:00 PM »

Did my homework

Code: [Select]

Buffer size experiment
ML v2.3.NEXT.2013Jun19.550D109, f3631da68349+
Mode: movie 1920x1080 24p, Global Draw: OFF
Sandisk 16GB 45MB/s

10312704 195
15885312 202
80896 69
8949760 201
28661760 204
16264192 205
24521728 200
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4

Raw Video / Re: 550D raw video recording port official thread

« on: June 18, 2013, 11:46:32 AM »

Hey guys, sorry, I should of added this update a week ago, but this one is up to date even more, but the main thing is the ability to save RAW settings after restart.

Includes Magic and Tragic as well and Mem fix

http://www.mediafire.com/download/ucu66qgfuqr8wzq/ML_550D_June_18_2013_Updates.zip

Now I´m able to get 240 frames 3:1 1280x426 with magic raw, thanks mk11174!!! 

5

Raw Video / Re: 550D raw video recording port official thread

« on: June 17, 2013, 11:28:00 PM »

Thanks for this, great numbers.

I get about 87 frames with 1280 at 3:1, 24fps with the sandisk extreme 45 mb/s and Kingston class10.

http://www.komputerbay.com/products.php?prodid=124000

Anyone used this card? All the 5dm3 talk about komputerbay cards.

Get the latest build, I was only available to get 87 frames but with the last one I´m getting 197 frames 1280 3:1 resolution 

6

Raw Video / Re: 550D raw video recording port official thread

« on: June 12, 2013, 04:33:24 PM »

There is no hope to overcome that bottleneck? I´m pretty happy recording raw 1280x426 for 197 frames in fact, while waiting for my BMPCC, but time is going soooo slow

7

Raw Video / Re: 550D raw video recording port official thread

« on: June 05, 2013, 01:21:21 AM »

This is my test with 550D Raw at 1024x448 "without" problems while recording. Sometimes camera stops recording at frame 70-80, but after that I can record without problems. I see a lot of issues but what else can we expect? Less aliasing? more resolution? I still watch a lot of artifacts but I hope someday this can improve thanks to all developers around here!!! Thank u all for your work, it´s amazing!

8

Share Your Videos / 550D Raw Test 1024x448

« on: June 05, 2013, 12:54:37 AM »

This is my test with 550D Raw at 1024x448 without problems while recording. I still see a lot of issues but what else can we expect? A lot of thanks to all developers around here!!!