Quote from: Levas on August 02, 2018, 12:04:27 PM
Since the introduction of lossless raw recording things got better.
Canon 6D highest resolution for 16:9 aspect ratio is 1824 x 1026.
24 fps in 1824 x 1026 resolution:
In 14 bit lossless raw gives about 30 seconds recording time till buffer is full.
In 12 bit lossless raw gives about 100 seconds recording time till buffer is full.
30 fps in 1824 x 1026 resolution:
In 14 bit lossless raw gives about 10 seconds recording time till buffer is full.
In 12 bit lossless raw gives about 20 seconds recording time till buffer is full.
If you really want continuous recording times, you could lower resolution a little.
For 24 fps, 1728 x 972 resolution in 12 bit lossless should give about unlimited recording time (till battery is empty or card is full )
For unlimited recording time in 30 fps you need to lower resolution to 1600 x 900 and record in 12 bit lossless.
Another option instead is go wider then 16:9 aspect ratio.
For example 1:2.39 (which is very common aspect ratio for movies)
1824 x 764 x 24 fps x 14 bit lossless raw recording gives continuous recording time.
1824 x 764 x 30 fps x 12 bit lossless raw recording gives continuous recording time.
That said, if you really like to live on the edge, go buy a Sandisk extreme pro card and make use of the very experimental SD-UHS hack module, which makes it possible to get higher writing speeds, instead of about 40MB/s you can get 60+MB/s writing speed out of your Canon.
This makes it possible to get continuous recording in 1824 x 1026 x 14 bit lossless x 30 fps.
Thanks so Much