Good people of Canon, please note: 1080p20 is
NOT an HD video standard. Please strike all mention of “Full HD” that refer to your new camera’s 1080p recording capability from the
press release for the Canon Digital Rebel T1i. Thanks.
Now for those of you who don’t work at Canon, the following is a bit of explanation for the above statement.
Canon has just announced the latest addition to Canon’s lower-cost “Rebel” line of Digital SLRs, and like the professional model they released late last year, it features the ability to shoot high definition video at both 1920×1080 (1080p) and 1280×720 (720p) HD resolutions. Once word spreads of this affordable ($899 MSRP with kit lens) camera that shoots 1080p with SLR lenses, I expect there will be a wave of initial excitement amongst filmmakers. We’d all love to shoot 1080p HD video with great SLR glass, and achieve sharp images with shallow depth of field.
But this camera has a couple of serious drawbacks for filmmaking that are glossed over in the marketing copy, supreme among them the fact that the camera can only shoot its fantastic 1080p video at a paltry 20 frames per second. I’d excuse this as a simple hardware limitation and be happy they included video recording at all, but the fact that the camera’s press release touts the T1i’s 1080p recording capability while dissing on DSLRs that only record 720p video (cough, Nikon D90, cough), well, that’s just evil marketing.
Except for use as some weird stuttery effect, 1080×1920 footage at 20fps will be utterly useless, unusable, stupid, and the feature is not worthy of inclusion in what otherwise looks to be a fine product. To shoot usable video at that resolution, the Canon EOS Rebel T1i would need to shoot 1080p at least at 24 or 30fps, like it’s pricier cousin.
The cynic in me wonders if 20fps really pushing the limits of the T1i camera’s sensor and the Digic IV processor, or whether a marketing decision hamstrung the camera’s 1080p recording mode so as to not cannibalize sales of its full-framed 1080p30-capable cousin? Perhaps this issue can be fixed before launch, or after launch with a firmware update? If not, then Canon should cease bragging about how the camera’s useless “Full HD exceeds the quality found in HD ready (720) resolution devices“. If the only resolution the camera can record at 24p or above is 720p, then it doesn’t get to claim automatic superiority to cameras that only record 720p.
Addendum: Stu Maschwitz posted about his disappointment with the camera on his ProLost blog at about the time I began writing this post. If only I’d been following him on twitter I could’ve saved myself some typing and simply posted a link to his more succinct and entertaining post.
Technorati Tags: Canon, Canon Digital Rebel T1i, Canon T1i, Digital Rebel, filmmaking, video