How long can t3i shoot video

In essence, this allows the videographer to make short edited movies in camera, which Canon refers to as Video Snapshot Albums, although there are a few provisos.

Rather than letting you edit and combine video clips post-capture, Video Snapshot Albums are made up of short clips of predetermined length, filmed and joined together sequentially. Each component Video Snapshot can be approximately two, four, or eight seconds in length, and the clip length must be chosen before capturing the initial clip. All subsequent snapshots in a given album must have the same length, resolution, and audio settings as the initial one, with the sole exception of the last snapshot.

If you stop capture of a snapshot before the predetermined clip length, then the album is closed, and subsequent snapshots will be captured as a new album. The same applies if you change the movie resolution or clip duration, enable or disable audio capture, open the flash card or battery compartment covers, disconnect the AC adapter kit if connected , or update the firmware.

You can, however, switch to playback mode to review images and movies including partially completed Snapshot Albums , power the camera off and back on, or capture still images between snapshots. In all, it's an interesting function. The ability to gradually build edited movies in-camera in a relatively straightforward manner will make it attractive to amateurs, but the inability to edit already-existing clips together after the fact may prove frustrating, as will the requirement that all clips in an album have the same length.

It's also not possible to create an album that doesn't have a strictly chronological order. An example showing three clips joined in camera can be seen above. Essentially, this cropped the video stream from the centermost portion of the image frame, and saved it at pixel resolution. Where VGA Movie Crop was available only at the lowest video resolution, Video Digital Zoom is curiously only available at the highest Full HD p resolution, and offers only a minimum of 3x zoom -- there's no way to obtain a zoom level between 1x and 3x.

It's also a variable zoom, ranging from a minimum of 3x to a maximum of 10x equivalents, rather than a fixed zoom like the earlier mode. A little back-of-the-napkin math suggests that even at the lowest zoom level, there's a little interpolation going on to yield a 1, x 1, pixel video with 3x zoom from the sensor resolution of 5, x 3, pixels. By the time you reach the maximum 10x zoom, almost three quarters of the image data must be interpolated.

Where the VGA Movie Crop mode made some sense in that it didn't involve interpolation, and took its video feed from what's typically the sharpest, least aberration-prone area of the image frame, the new Video Digital Zoom function seems to make rather less sense. There's a clear degradation in video quality by the time you reach the maximum zoom level, and much the same effect could be achieved simply by interpolating the data post-capture, with either a huge savings in flash card space by recording at a lower resolution, the ability to change the crop area to provide stabilization and follow your subject around the frame, or to a lesser extent both.

However, with that said, consumers shooting with camcorders have happily put up with digital zoom functions with much greater strength than this for many years, and there's no need to use the function if image quality or storage space is a concern. Like most competing SLRs with video recording capability, the Canon T3i sports an internal monaural microphone that can record an audio track. Canon doesn't publish specs for the T3i's audio recording capability, though video players report monaural bit PCM audio at 48 kHz.

Subjectively, audio recorded with the camera's internal mic seemed clear, although we don't currently test frequency response or sensitivity, and wasn't particularly directional, picking up noise from behind the camera as well as in front.

While we noticed some audible hiss in audio tracks recorded with the in-camera mic in quiet environments, it didn't seem as significant as in some cameras we've tested, and fortunately, we didn't hear any audible "breathing" from the auto-gain system adjusting sensitivity as sound levels got louder or softer.

Only time will tell. If I am shooting a wedding video will the time limit reset if I stop at 5 or 10 minutes to recompose? Or will it just go to the remainder of the 30 minutes and shut off requiring me to restart it?

Thanks for this! I have a little digital camera, and with HD I can record 8 minutes. I can put more on the card, but only 8 minutes. I think that sentence can read the opposite of what you intended. Video is certainly going lots of places!

Video is going gangbusters! Video is taking over the world! I do fine art time lapse most of the time for my YouTube channel. So, I just hook-up an intervalometer, and go to town. I have an intervalometer for my canon but it only takes photos not start my video recording.

I think there would be no record limits that way. You can use an hdmi capture card which costs anywhere from 10 to usd depending on what you need. OBS can be used to use the video as your webcam. Works fine in OBS if you are Ok with the resulting crop. Clean HDMI output and 2. Bypass 30min recording. Magic Lantern on its own works great and there is a mode that hits 4GB file size and keeps recording. The version of Magic Lantern that eliminates the recording limit is an experimental module and only recommended if you are Ok if your camera bricks.

I recommend getting a used t2i for this type of use. These bodies are cheap now. Thanks a lot to you for sharing video-recording-limits-in-mirrorless and dslr cameras here, these kind of ideas are were much needed.

I really appreciate that you have provided the data too, really appreciative and useful blog for us. Looking for more!! Eric, HDMI just exports whatever the camera sees. The longer I can leave the camera recording, the less syncing I have to do in post, which means less work for me. My S can record for 15 minutes at a time, so for an hour long performance, I'll only have to sync it to the Vixia in four spots. If this T3i could record the full 30 minutes, I'd only have to sync it twice.

Not a big deal, but if I could find a way to cut my work in half, I would. But as I said, 12 minutes isn't totally unmanageable, so I'll deal with it.

Hi again, I apologise for my earlier rant and getting on my high horse. It's just one of these things that bugs me. I am against manufacturers who try to convince us that 'all-in-one' products are what we need. To me, you don't buy a car because it has 2 cup holders in the dashboard and if they built a motorbike which could also make smoothies, I wouldn't buy 1 for my kitchen. As you noted, you can shoot for 29 mins and 59 secconds if you use a lower resolution, but 12 minutes is the best you can do on higher res.

Once again, my apologies for my rant. Best regards, PBked. March No apologies necessary, PBked. All is good. November edited November Hello Moose, I just downloaded your Canon T3i cheat cards for my 2 lenses mm and mm and I'm excited to try them out.

I had a Canon T4i, which died suddenly, but bought a T3i so I can utilize my lenses, extra batteries, etc. Use more than one camera and stagger their starting record time, then edit the two angles together.

This will make for a more interesting video and if one camera fails you won't have a total loss on your hands. Yeah, your budget is probably already stretched to the max to get your dream DSLR but maybe consider a couple of less expensive cameras?

You will probably be shooting H. Look beyond the Canon cameras that can use Magic Lantern. This may sound like blasphemy but ML wasn't made to solve every possible task you may encounter. Ok, that's a video camera but there are other cameras, DSLR and mirrorless, that don't have that half-hour limit.

Finally, if you really want to solve this time limit issue using Magic Lantern-- Learn how to use the special debugging builds like dm-spy-experiments and post your findings in a bitbucket issue. Learn reverse engineering and how ML code works. Ok, that's a lot harder. Here are some final pointers -- Get AC power adapters or tap into heavy duty batteries. Still camera batteries aren't designed for the continuous load of shooting long video takes and might run out of juice before your take is finished possibly corrupt the video file.

If you want usable audio don't use the built in mics as you indicated in your post. Either plug in an external mic or record to a dedicated audio recorder and sync in post. With long takes you'll probably discover that the audio drifts so you'll have even more work to do in post. The big bonus with that you get straight to 10bit ProResHQ etc But be aware that the picture style profile will effect the out come of the image , not like raw where it doesn't matter.