Implemented using libopus for the Opus codec, same as is used in Discord.
This adds the following cvars:
- `voice_chat` On/Off, triggers self-deafen state on server via weaponprefs
- `voice_mode` Activity/PTT
- `voice_selfmute` On/Off, triggers self-mute state on server via weaponprefs
- `voice_inputamp` -30 to 30, scales input by value in decibels
- `voice_activationthreshold` -30 to 0, if any peak in a frame is higher, activates voice
- `voice_loopback` On/Off, plays back local transcoded voice
- `voice_proximity` On/Off, enables proximity effects for server
- `voice_distanceattenuation_distance` distance in fracunits to scale voice volume over
- `voice_distanceattenuation_factor` distance in logarithmic factor to scale voice volume by distance to. e.g. 0.5 for "half as loud" at or above max distance
- `voice_stereopanning_factor` at 1.0, player voices are panned to left or right speaker, scaling to no effect at 0.0
- `voice_concurrentattenuation_factor` the logarithmic factor to attenuate player voices with concurrent speakers
- `voice_concurrentattenuation_min` the minimum concurrent speakers before global concurrent speaker attenuation
- `voice_concurrentattenuation_max` the maximum concurrent speakers for full global concurrent speaker attenuation
- `voice_servermute` whether voice chat is enabled on this server. visible from MS via bitflag
- `voicevolume` local volume of all voice playback
A Voice Options menu is added with a subset of these options, and Server Options has server mute.
- Input handling is done straight in G_MapEventsToControls
- If a keyboard event is received, switch off virtual
keyboard
- Removed the input lock while virtual keyboard is
sliding away
- If a gamepad event is received, and it is a change of at
least half the full range, switch on virtual keyboard
Resolves#704
Now converts to skin prefcolor in:
- Player menu party
- Challenges menu
- Why it's done on this branch - want to avoid merge conflicts
- Gamepad indicator
- Actually fixes a bug at the same time for skins with nonstandard startcolors
- No need to call CV_RegisterVar
- Cvar definitions live in only one file, easier to locate
- Organized into sections -- netvars, cheats, etc.
- Use builder pattern to initialize cvars
- Still need to extern if you want to read the cvar value
- Will silently merge conflict with !1093, make sure to adjust PROFILEVER handling
- (profile_t *)->rumble
- cv_rumble[MAXSPLITSCREENPLAYERS]
- cv_dummyprofilerumble
- Disables all current rumbles when toggling off
- Prevents new rumbles from being set while turned off
- gc_rankings, bound to TAB by default
- Now a toggle, rather than a hold behaviour
- Rearrange HU_Drawer to have chat (and cecho/music credits) render over everything else (like, say, tab rankings)
- Update PROFILEVER to 2 so we can add the new control to old profiles
