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Commit 6b752714 authored by Michael Sun's avatar Michael Sun
Browse files

floss: avrcp: separate Play Pause events 

Separate the Play and Pause events from the PlayPause combo event since
media information is in place. The peripheral device can now correctly
query media status to send out Play or Pause correspondingly.

Bug: 240780471
Tag: #floss
Test: local test with evtest
Change-Id: I0a7bbd8eaef6a57759ffb7b94e9282bd46924c9e
parent 43429f4a

system/gd/rust/linux/utils/src/uinput.rs

+6 −5
Original line number Diff line number Diff line
@@ -16,12 +16,13 @@ const AVC_FORWARD: u8 = 0x4B; 
const AVC_BACKWARD: u8 = 0x4C;



// Supported uinput keys

const KEY_PLAYPAUSE: libc::c_uint = 164;

const KEY_NEXTSONG: libc::c_uint = 163;

const KEY_PREVIOUSSONG: libc::c_uint = 165;

const KEY_STOPCD: libc::c_uint = 166;

const KEY_REWIND: libc::c_uint = 168;

const KEY_PLAYCD: libc::c_uint = 200;

const KEY_PAUSECD: libc::c_uint = 201;

const KEY_FASTFORWAED: libc::c_uint = 208;

const KEY_NEXTSONG: libc::c_uint = 163;

const KEY_PREVIOUSSONG: libc::c_uint = 165;



// uinput setup constants

const UINPUT_MAX_NAME_SIZE: usize = 80;
@@ -53,9 +54,9 @@ struct KeyMap { 
}



const KEY_MAP: [KeyMap; 7] = [

    KeyMap { avc: AVC_PLAY, uinput: KEY_PLAYPAUSE },

    KeyMap { avc: AVC_PLAY, uinput: KEY_PLAYCD },

    KeyMap { avc: AVC_STOP, uinput: KEY_STOPCD },

    KeyMap { avc: AVC_PAUSE, uinput: KEY_PLAYPAUSE },

    KeyMap { avc: AVC_PAUSE, uinput: KEY_PAUSECD },

    KeyMap { avc: AVC_REWIND, uinput: KEY_REWIND },

    KeyMap { avc: AVC_FAST_FORWAED, uinput: KEY_FASTFORWAED },

    KeyMap { avc: AVC_FORWARD, uinput: KEY_NEXTSONG },