mirror of https://github.com/q191201771/lal.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
// Copyright 2019, Chef. All rights reserved.
|
|
// https://github.com/q191201771/lal
|
|
//
|
|
// Use of this source code is governed by a MIT-style license
|
|
// that can be found in the License file.
|
|
//
|
|
// Author: Chef (191201771@qq.com)
|
|
|
|
package rtmp
|
|
|
|
type PullSession struct {
|
|
core *ClientSession
|
|
}
|
|
|
|
type PullSessionOption struct {
|
|
ConnectTimeoutMS int
|
|
PullTimeoutMS int
|
|
ReadAVTimeoutMS int
|
|
}
|
|
|
|
var defaultPullSessionOption = PullSessionOption{
|
|
ConnectTimeoutMS: 0,
|
|
PullTimeoutMS: 0,
|
|
ReadAVTimeoutMS: 0,
|
|
}
|
|
|
|
type ModPullSessionOption func(option *PullSessionOption)
|
|
|
|
func NewPullSession(modOptions ...ModPullSessionOption) *PullSession {
|
|
opt := defaultPullSessionOption
|
|
for _, fn := range modOptions {
|
|
fn(&opt)
|
|
}
|
|
|
|
return &PullSession{
|
|
core: NewClientSession(CSTPullSession, func(option *ClientSessionOption) {
|
|
option.ConnectTimeoutMS = opt.ConnectTimeoutMS
|
|
option.DoTimeoutMS = opt.PullTimeoutMS
|
|
option.ReadAVTimeoutMS = opt.ReadAVTimeoutMS
|
|
}),
|
|
}
|
|
}
|
|
|
|
// 阻塞直到连接断开或发生错误
|
|
//
|
|
// @param onReadRTMPAVMsg: 回调结束后，内存块会被 PullSession 重复使用
|
|
func (s *PullSession) Pull(rawURL string, onReadRTMPAVMsg OnReadRTMPAVMsg) error {
|
|
s.core.onReadRTMPAVMsg = onReadRTMPAVMsg
|
|
if err := s.core.doWithTimeout(rawURL); err != nil {
|
|
return err
|
|
}
|
|
|
|
return <-s.core.Done()
|
|
}
|
|
|
|
func (s *PullSession) Dispose() {
|
|
s.core.Dispose()
|
|
}
|