From: qydysky <32743305+qydysky@users.noreply.github.com>
Date: Sun, 19 Mar 2023 17:18:39 +0000 (+0800)
Subject: Improve flv模式优化
X-Git-Tag: v0.7.3~1
X-Git-Url: http://127.0.0.1:8081/?a=commitdiff_plain;h=0c104f8092a5812cede385a7d329de10d43ad257;p=bili_danmu%2F.git

Improve flv模式优化
---

diff --git a/Reply/stream.go b/Reply/stream.go
index b462982..7eb57a4 100644
--- a/Reply/stream.go
+++ b/Reply/stream.go
@@ -726,20 +726,14 @@ func (t *M4SStream) saveStreamFlv() (e error) {
 							//丢弃所有数据
 							buff.Reset()
 						}
-						if len(front_buf) != 0 {
-							if len(t.first_buf) != 0 {
-								t.log.L(`E: `, `flv重复接收到起始段，退出`)
-								r.Cancel()
-								s.Done()
-								break
-							}
+						if len(front_buf) != 0 && len(t.first_buf) == 0 {
 							t.first_buf = make([]byte, len(front_buf))
 							copy(t.first_buf, front_buf)
 							// fmt.Println("write front_buf")
 							out.Write(t.first_buf)
 							t.Stream_msg.Push_tag(`data`, t.first_buf)
 						}
-						if keyframe.Size() != 0 {
+						if len(t.first_buf) != 0 && keyframe.Size() != 0 {
 							t.bootBufPush(keyframe.GetPureBuf())
 							keyframe.Reset()
 							out.Write(t.boot_buf)