Canon is working on a high-end, professional HD video camera using the company's 1x APS-C CMOS sensor, CanonRumors claims. The rumored and unnamed camera is said to have a 12.1-megapixel sensor capable of shooting at 120 frames per second, but artificially limited to 60fps. The camera's look should be close to the current H1, and include an EOS lens mount along with full manual controls.