86 lines
2.2 KiB
Go
86 lines
2.2 KiB
Go
// Copyright 2021 The Oto Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package oto
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import (
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"github.com/ebitengine/oto/v3/internal/mux"
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)
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// Player is a PCM (pulse-code modulation) audio player.
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type Player struct {
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player *mux.Player
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}
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// Pause pauses its playing.
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func (p *Player) Pause() {
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p.player.Pause()
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}
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// Play starts its playing if it doesn't play.
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func (p *Player) Play() {
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p.player.Play()
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}
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// IsPlaying reports whether this player is playing.
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func (p *Player) IsPlaying() bool {
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return p.player.IsPlaying()
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}
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// Reset clears the underyling buffer and pauses its playing.
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//
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// Deprecated: use Pause or Seek instead.
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func (p *Player) Reset() {
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p.player.Reset()
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}
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// Volume returns the current volume in the range of [0, 1].
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// The default volume is 1.
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func (p *Player) Volume() float64 {
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return p.player.Volume()
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}
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// SetVolume sets the current volume in the range of [0, 1].
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func (p *Player) SetVolume(volume float64) {
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p.player.SetVolume(volume)
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}
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// BufferedSize returns the byte size of the buffer data that is not sent to the audio hardware yet.
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func (p *Player) BufferedSize() int {
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return p.player.BufferedSize()
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}
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// Err returns an error if this player has an error.
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func (p *Player) Err() error {
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return p.player.Err()
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}
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// SetBufferSize sets the buffer size.
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// If 0 is specified, the default buffer size is used.
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func (p *Player) SetBufferSize(bufferSize int) {
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p.player.SetBufferSize(bufferSize)
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}
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// Seek implements io.Seeker.
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//
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// Seek returns an error when the underlying source doesn't implement io.Seeker.
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func (p *Player) Seek(offset int64, whence int) (int64, error) {
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return p.player.Seek(offset, whence)
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}
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// Close implements io.Closer.
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func (p *Player) Close() error {
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return p.player.Close()
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}
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