iiiypuk/buildroot
1
0
Fork 0
mirror of https://github.com/MiyooCFW/buildroot.git synced 2025-09-27 22:24:19 +03:00
Code Issues Projects Releases Wiki Activity

bump version to 2022.02.9

Browse Source 
add miyoo_defconfig
This commit is contained in:
tiopex
2023-01-31 13:11:45 +01:00
parent 1fa746c353
commit dcdaa3599c
8423 changed files with 184305 additions and 91107 deletions
Download Patch File Download Diff File Expand all files Collapse all files

59
package/bento4/0014-Implemented-GetSampleIndexForTimeStamp-GetNearestSyn.patch Normal file
View File

@@ -0,0 +1,59 @@
From f673675843144785658a010bab455972d83af004 Mon Sep 17 00:00:00 2001
From: peak3d <pfau@peak3d.de>
Date: Thu, 22 Jul 2021 11:09:37 +0200
Subject: [PATCH] Implemented
GetSampleIndexForTimeStamp/GetNearestSyncSampleIndex
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
Source/C++/Core/Ap4FragmentSampleTable.cpp | 25 ++++++++++++++++++----
1 file changed, 21 insertions(+), 4 deletions(-)
diff --git a/Source/C++/Core/Ap4FragmentSampleTable.cpp b/Source/C++/Core/Ap4FragmentSampleTable.cpp
index cea5c7d..1c62f24 100644
--- a/Source/C++/Core/Ap4FragmentSampleTable.cpp
+++ b/Source/C++/Core/Ap4FragmentSampleTable.cpp
@@ -297,10 +297,19 @@ AP4_FragmentSampleTable::GetSampleChunkPosition(AP4_Ordinal sample_index,
| AP4_FragmentSampleTable::GetSampleIndexForTimeStamp
+---------------------------------------------------------------------*/
AP4_Result
-AP4_FragmentSampleTable::GetSampleIndexForTimeStamp(AP4_UI64 /*ts*/,
+AP4_FragmentSampleTable::GetSampleIndexForTimeStamp(AP4_UI64 ts,
AP4_Ordinal& sample_index)
{
- sample_index = 0; // TODO
+ if (!m_Samples.ItemCount())
+ return AP4_ERROR_NOT_ENOUGH_DATA;
+
+ sample_index = 0;
+ while (sample_index < m_Samples.ItemCount() && m_Samples[sample_index].GetCts() + m_Samples[sample_index].GetDuration() < ts)
+ ++sample_index;
+
+ if (sample_index == m_Samples.ItemCount())
+ return AP4_ERROR_NOT_ENOUGH_DATA;
+
return AP4_SUCCESS;
}
@@ -308,8 +317,16 @@ AP4_FragmentSampleTable::GetSampleIndexForTimeStamp(AP4_UI64 /*ts*/,
| AP4_FragmentSampleTable::GetNearestSyncSampleIndex
+---------------------------------------------------------------------*/
AP4_Ordinal
-AP4_FragmentSampleTable::GetNearestSyncSampleIndex(AP4_Ordinal /*sample_index*/, bool /*before*/)
+AP4_FragmentSampleTable::GetNearestSyncSampleIndex(AP4_Ordinal sample_index, bool before)
{
- return 0; // TODO
+ if (sample_index >= m_Samples.ItemCount())
+ return sample_index;
+
+ AP4_Ordinal end(before ? 0 : m_Samples.ItemCount());
+
+ while (sample_index != end && !m_Samples[sample_index].IsSync())
+ sample_index = sample_index + (before ? -1 : 1);
+
+ return sample_index;
}
--
2.30.2