audio/internal/readerdriver: Implement for iOS

Updates #1549
This commit is contained in:
Hajime Hoshi 2021-05-09 16:30:19 +09:00
parent c85ef4e40b
commit 87956560f3
3 changed files with 36 additions and 6 deletions

View File

@ -12,8 +12,6 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// +build !ios
package readerdriver
// #cgo LDFLAGS: -framework AudioToolbox
@ -30,6 +28,7 @@ import (
"io"
"runtime"
"sync"
"time"
"unsafe"
)
@ -366,10 +365,19 @@ func (p *playerImpl) Play() {
return
}
if osstatus := C.AudioQueueStart(p.audioQueue, nil); osstatus != C.noErr {
p.setErrorImpl(fmt.Errorf("readerdriver: AudioQueueStart failed: %d", osstatus))
return
for {
if osstatus := C.AudioQueueStart(p.audioQueue, nil); osstatus != C.noErr {
// AudioQueueStart might fail just after recovering from Siri.
if osstatus == C.AVAudioSessionErrorCodeSiriIsRecording {
time.Sleep(10 * time.Millisecond)
continue
}
p.setErrorImpl(fmt.Errorf("readerdriver: AudioQueueStart failed: %d", osstatus))
return
}
break
}
p.state = playerPlay
p.cond.Signal()

View File

@ -13,8 +13,8 @@
// limitations under the License.
// +build !android
// +build !darwin
// +build !js
// +build darwin,ios !darwin
package readerdriver

View File

@ -0,0 +1,22 @@
// Copyright 2021 The Ebiten Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build ios
void ebiten_readerdriver_setNotificationHandler() {
// AVAudioSessionInterruptionNotification is not reliable on iOS. Rely on
// applicationWillResignActive and applicationDidBecomeActive instead. See
// https://stackoverflow.com/questions/24404463/ios-siri-not-available-does-not-return-avaudiosessioninterruptionoptionshouldre
return;
}