From 20d28e80a5c861a9d5f449ea911ab75b4f37ad0d Mon Sep 17 00:00:00 2001 From: Jef Date: Tue, 24 Sep 2024 14:54:57 +0200 Subject: Initial community commit --- Src/external_dependencies/libmp4v2/atom_stdp.cpp | 49 ++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Src/external_dependencies/libmp4v2/atom_stdp.cpp (limited to 'Src/external_dependencies/libmp4v2/atom_stdp.cpp') diff --git a/Src/external_dependencies/libmp4v2/atom_stdp.cpp b/Src/external_dependencies/libmp4v2/atom_stdp.cpp new file mode 100644 index 00000000..ea821217 --- /dev/null +++ b/Src/external_dependencies/libmp4v2/atom_stdp.cpp @@ -0,0 +1,49 @@ +/* + * The contents of this file are subject to the Mozilla Public + * License Version 1.1 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Code is MPEG4IP. + * + * The Initial Developer of the Original Code is Cisco Systems Inc. + * Portions created by Cisco Systems Inc. are + * Copyright (C) Cisco Systems Inc. 2001. All Rights Reserved. + * + * Contributor(s): + * Dave Mackie dmackie@cisco.com + */ + +#include "mp4common.h" + +MP4StdpAtom::MP4StdpAtom() + : MP4Atom("stdp") +{ + AddVersionAndFlags(); + + MP4Integer32Property* pCount = + new MP4Integer32Property("entryCount"); + pCount->SetImplicit(); + AddProperty(pCount); + + MP4TableProperty* pTable = new MP4TableProperty("entries", pCount); + AddProperty(pTable); + + pTable->AddProperty( + new MP4Integer16Property("priority")); +} + +void MP4StdpAtom::Read() +{ + // table entry count computed from atom size + ((MP4Integer32Property*)m_pProperties[2])->SetReadOnly(false); + ((MP4Integer32Property*)m_pProperties[2])->SetValue((m_size - 4) / 2); + ((MP4Integer32Property*)m_pProperties[2])->SetReadOnly(true); + + MP4Atom::Read(); +} -- cgit