Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the maximum fps HDRx with a height larger than 1080 with a compression at 24 fps of 6:1 with a compression at maximum fps of at least 7:1?

### Inputs:
table_name: table, columns: ['Frame size', 'Width', 'Height', 'Mpix', 'Aspect Ratio', 'Maximum fps', 'Maximum fps HDRx', 'least compression at 24 fps', 'least compression at maximum fps']

### Response:
SELECT Maximum fps HDRx FROM table WHERE Height > 1080 AND least compression at 24 fps = 6:1 AND least compression at maximum fps = 7:1