mirror of https://github.com/mpv-player/mpv
937128697f
This adds some logic for pre-processing MP_AXIS_* events before the corresponding input command is generated. Firstly, the events are filtered. A lot of touchpad drivers and operating systems don't seem to filter axis events, which makes it difficult to use the verical axis (MP_AXIS_UP/MP_AXIS_DOWN) without accidentally triggering commands bound to the horizontal axis (MP_AXIS_LEFT/MP_AXIS_RIGHT) and vice-versa. To fix this, a small deadzone is used. When one axis breaks out of the deadzone, events on the other axis are ignored until the user stops scrolling (determined by a timer.) Secondly, the scale_units value is determined, which is the integer number of "units" the user has scrolled, as opposed to scale, which is the fractional number of units. It's determed by accumulating the fractional scale values. If an axis is bound to a "non-scalable" command that doesn't understand fractional units, interpret_key() will queue that many commands, each with scale = 1.0. |
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| .. | ||
| cmd_list.c | ||
| cmd_list.h | ||
| cmd_parse.c | ||
| cmd_parse.h | ||
| event.c | ||
| event.h | ||
| input.c | ||
| input.h | ||
| ipc-unix.c | ||
| ipc-win.c | ||
| ipc.c | ||
| keycodes.c | ||
| keycodes.h | ||
| pipe-win32.c | ||