44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
|
From 0658d38be16c88585b248b237895b4dc63f28e79 Mon Sep 17 00:00:00 2001
|
||
|
|
From: peak3d <pfau@peak3d.de>
|
||
|
|
Date: Thu, 22 Jul 2021 11:23:13 +0200
|
||
|
|
Subject: [PATCH] Avoid set next fragment position
|
||
|
|
|
||
|
|
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
|
||
|
|
---
|
||
|
|
Source/C++/Core/Ap4LinearReader.cpp | 12 +++++++-----
|
||
|
|
1 file changed, 7 insertions(+), 5 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/Source/C++/Core/Ap4LinearReader.cpp b/Source/C++/Core/Ap4LinearReader.cpp
|
||
|
|
index eabeacf..61c3a9d 100644
|
||
|
|
--- a/Source/C++/Core/Ap4LinearReader.cpp
|
||
|
|
+++ b/Source/C++/Core/Ap4LinearReader.cpp
|
||
|
|
@@ -54,8 +54,8 @@ AP4_LinearReader::AP4_LinearReader(AP4_Movie& movie,
|
||
|
|
m_HasFragments = movie.HasFragments();
|
||
|
|
if (fragment_stream) {
|
||
|
|
fragment_stream->AddReference();
|
||
|
|
- fragment_stream->Tell(m_CurrentFragmentPosition);
|
||
|
|
- m_NextFragmentPosition = m_CurrentFragmentPosition;
|
||
|
|
+ //fragment_stream->Tell(m_CurrentFragmentPosition);
|
||
|
|
+ //m_NextFragmentPosition = m_CurrentFragmentPosition;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
@@ -360,9 +360,11 @@ AP4_LinearReader::AdvanceFragment()
|
||
|
|
AP4_Result result;
|
||
|
|
|
||
|
|
// go the the start of the next fragment
|
||
|
|
- result = m_FragmentStream->Seek(m_NextFragmentPosition);
|
||
|
|
- if (AP4_FAILED(result)) return result;
|
||
|
|
- m_CurrentFragmentPosition = m_NextFragmentPosition;
|
||
|
|
+ if (m_NextFragmentPosition) {
|
||
|
|
+ result = m_FragmentStream->Seek(m_NextFragmentPosition);
|
||
|
|
+ if (AP4_FAILED(result)) return result;
|
||
|
|
+ m_CurrentFragmentPosition = m_NextFragmentPosition;
|
||
|
|
+ }
|
||
|
|
|
||
|
|
// read atoms until we find a moof
|
||
|
|
assert(m_HasFragments);
|
||
|
|
--
|
||
|
|
2.30.2
|
||
|
|
|