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53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
// Copyright 2022, Chef. All rights reserved.
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// https://github.com/q191201771/lal
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//
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// Use of this source code is governed by a MIT-style license
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// that can be found in the License file.
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//
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// Author: Chef (191201771@qq.com)
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package logic
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import (
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"fmt"
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"path/filepath"
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"github.com/q191201771/lal/pkg/httpflv"
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)
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// startRecordFlvIfNeeded 必要时开启flv录制
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func (group *Group) startRecordFlvIfNeeded(nowUnix int64) {
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if !group.config.RecordConfig.EnableFlv {
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return
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}
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// 构造文件名
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filename := fmt.Sprintf("%s-%d.flv", group.streamName, nowUnix)
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filenameWithPath := filepath.Join(group.config.RecordConfig.FlvOutPath, filename)
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// 初始化录制
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group.recordFlv = &httpflv.FlvFileWriter{}
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if err := group.recordFlv.Open(filenameWithPath); err != nil {
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Log.Errorf("[%s] record flv open file failed. filename=%s, err=%+v",
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group.UniqueKey, filenameWithPath, err)
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group.recordFlv = nil
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return
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}
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if err := group.recordFlv.WriteFlvHeader(); err != nil {
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Log.Errorf("[%s] record flv write flv header failed. filename=%s, err=%+v",
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group.UniqueKey, filenameWithPath, err)
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group.recordFlv = nil
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}
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}
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func (group *Group) stopRecordFlvIfNeeded() {
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if !group.config.RecordConfig.EnableFlv {
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return
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}
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if group.recordFlv != nil {
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_ = group.recordFlv.Dispose()
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group.recordFlv = nil
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}
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}
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