subsonic-tui/vendor/github.com/ebitengine/oto/v3/driver_android.go

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// Copyright 2021 The Oto 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.
package oto
import (
"github.com/ebitengine/oto/v3/internal/mux"
"github.com/ebitengine/oto/v3/internal/oboe"
)
type context struct {
mux *mux.Mux
}
func newContext(sampleRate int, channelCount int, format mux.Format, bufferSizeInBytes int) (*context, chan struct{}, error) {
ready := make(chan struct{})
close(ready)
c := &context{
mux: mux.New(sampleRate, channelCount, format),
}
if err := oboe.Play(sampleRate, channelCount, c.mux.ReadFloat32s, bufferSizeInBytes); err != nil {
return nil, nil, err
}
return c, ready, nil
}
func (c *context) Suspend() error {
return oboe.Suspend()
}
func (c *context) Resume() error {
return oboe.Resume()
}
func (c *context) Err() error {
return nil
}