Typo in equations in C.24 and C.25 of C.7 Subpicture sub-bitstream extraction process (VVC D9)

[e.thomas]

Wrong placement of parenthesis in C.24 and C.25

(C.24)
subpicWidthInLumaSamples = min( ( sps_subpic_ctu_top_left_x[ subpicIdx ] + sps_subpic_width_minus1[ subpicIdx ] + 1 ) * CtbSizeY, pps_pic_width_in_luma_samples ) − sps_subpic_ctu_top_left_x[ subpicIdx ] * CtbSizeY

(C.25)
subpicHeightInLumaSamples = min( ( sps_subpic_ctu_top_left_y[ subpicIdx ] + sps_subpic_height_minus1[ subpicIdx ] + 1 ) * CtbSizeY, pps_pic_height_in_luma_samples ) − sps_subpic_ctu_top_left_y[ subpicIdx ] * CtbSizeY

It should be:

(C.24)
subpicWidthInLumaSamples = min( ( sps_subpic_ctu_top_left_x[ subpicIdx ] + sps_subpic_width_minus1[ subpicIdx ] + 1 ) * CtbSizeY, pps_pic_width_in_luma_samples − sps_subpic_ctu_top_left_x[ subpicIdx ] * CtbSizeY)

(C.25)
subpicHeightInLumaSamples = min( ( sps_subpic_ctu_top_left_y[ subpicIdx ] + sps_subpic_height_minus1[ subpicIdx ] + 1 ) * CtbSizeY, pps_pic_height_in_luma_samples − sps_subpic_ctu_top_left_y[ subpicIdx ] * CtbSizeY)

[skupin]

The parenthesis placement in D9 and D10 seems correct. The min term derives the accurate right/bottom boundary position from which then the left/top boundary position is subtracted to derive width/height.