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author | Slávek Banko <[email protected]> | 2024-09-29 20:41:15 +0200 |
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committer | Slávek Banko <[email protected]> | 2024-09-29 20:41:15 +0200 |
commit | b2ba4403aab430c4b1bdb4304b62860a7ebb854b (patch) | |
tree | 2a8a5d8cc5c4441c320a793cafc19c3902bb68f0 /debian/mp4v2/mp4v2-2.0.0~dfsg0/src/atom_sound.cpp | |
parent | ae40ab062f6aa8986d22012b3799062c9739ae88 (diff) | |
download | extra-dependencies-b2ba4403aab430c4b1bdb4304b62860a7ebb854b.tar.gz extra-dependencies-b2ba4403aab430c4b1bdb4304b62860a7ebb854b.zip |
Remove mp4v2, which is no longer required.
Signed-off-by: Slávek Banko <[email protected]>
Diffstat (limited to 'debian/mp4v2/mp4v2-2.0.0~dfsg0/src/atom_sound.cpp')
-rw-r--r-- | debian/mp4v2/mp4v2-2.0.0~dfsg0/src/atom_sound.cpp | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/debian/mp4v2/mp4v2-2.0.0~dfsg0/src/atom_sound.cpp b/debian/mp4v2/mp4v2-2.0.0~dfsg0/src/atom_sound.cpp deleted file mode 100644 index 368f4318..00000000 --- a/debian/mp4v2/mp4v2-2.0.0~dfsg0/src/atom_sound.cpp +++ /dev/null @@ -1,139 +0,0 @@ -/* - * 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. 2004. All Rights Reserved. - * - * Contributor(s): - * Bill May [email protected] - */ - -#include "src/impl.h" - -namespace mp4v2 { -namespace impl { - -/////////////////////////////////////////////////////////////////////////////// - -MP4SoundAtom::MP4SoundAtom(MP4File &file, const char *atomid) - : MP4Atom(file, atomid) -{ - AddReserved(*this, "reserved1", 6); /* 0 */ - - AddProperty( /* 1 */ - new MP4Integer16Property(*this, "dataReferenceIndex")); - AddProperty( /* 2 */ - new MP4Integer16Property(*this, "soundVersion")); - AddReserved( *this, "reserved2", 6); /* 3 */ - - AddProperty( /* 4 */ - new MP4Integer16Property(*this, "channels")); - AddProperty( /* 5 */ - new MP4Integer16Property(*this, "sampleSize")); - AddProperty( /* 6 */ - new MP4Integer16Property(*this, "compressionId")); - AddProperty( /* 7 */ - new MP4Integer16Property(*this, "packetSize")); - AddProperty( /* 8 */ - new MP4Integer32Property(*this, "timeScale")); - - if (ATOMID(atomid) == ATOMID("mp4a")) { - ExpectChildAtom("esds", Required, OnlyOne); - ExpectChildAtom("wave", Optional, OnlyOne); - } else if (ATOMID(atomid) == ATOMID("alac")) { - ExpectChildAtom("alac", Optional, Optional); - //AddProperty( new MP4BytesProperty(*this, "alacInfo", 36)); - } -} - -void MP4SoundAtom::AddProperties (uint8_t version) -{ - if (version > 0) { - AddProperty( /* 9 */ - new MP4Integer32Property(*this, "samplesPerPacket")); - AddProperty( /* 10 */ - new MP4Integer32Property(*this, "bytesPerPacket")); - AddProperty( /* 11 */ - new MP4Integer32Property(*this, "bytesPerFrame")); - AddProperty( /* 12 */ - new MP4Integer32Property(*this, "bytesPerSample")); - } - if (version == 2) { - AddReserved(*this, "reserved4", 20); - } -} -void MP4SoundAtom::Generate() -{ - MP4Atom::Generate(); - - ((MP4Integer16Property*)m_pProperties[1])->SetValue(1); - ((MP4Integer16Property*)m_pProperties[2])->SetValue(0); - - // property reserved2 has non-zero fixed values - static const uint8_t reserved2[6] = { - 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, - }; - m_pProperties[3]->SetReadOnly(false); - ((MP4BytesProperty*)m_pProperties[3])-> - SetValue(reserved2, sizeof(reserved2)); - m_pProperties[3]->SetReadOnly(true); - ((MP4Integer16Property*)m_pProperties[4])->SetValue(2); - ((MP4Integer16Property*)m_pProperties[5])->SetValue(0x0010); - ((MP4Integer16Property*)m_pProperties[6])->SetValue(0); - -} - -void MP4SoundAtom::Read() -{ - MP4Atom *parent = GetParentAtom(); - if (ATOMID(parent->GetType()) != ATOMID("stsd")) { - // Quicktime has an interesting thing - they'll put an mp4a atom - // which is blank inside a wave atom, which is inside an mp4a atom - // we have a mp4a inside an wave inside an mp4a - delete all properties - for(int i = 0; i < 9; ++ i) - delete m_pProperties[i]; // make sure we delete the properties themselves, then remove from m_pProperties - - m_pProperties.Delete(8); - m_pProperties.Delete(7); - m_pProperties.Delete(6); - m_pProperties.Delete(5); - m_pProperties.Delete(4); - m_pProperties.Delete(3); - m_pProperties.Delete(2); - m_pProperties.Delete(1); - m_pProperties.Delete(0); - - if (ATOMID(GetType()) == ATOMID("alac")) { - AddProperty(new MP4BytesProperty(*this, "decoderConfig", m_size)); - ReadProperties(); - } - if (m_pChildAtomInfos.Size() > 0) { - ReadChildAtoms(); - } - } else { - ReadProperties(0, 3); // read first 3 properties - AddProperties(((MP4IntegerProperty *)m_pProperties[2])->GetValue()); - ReadProperties(3); // continue - if (m_pChildAtomInfos.Size() > 0) { - ReadChildAtoms(); - } - } - Skip(); -} - -/////////////////////////////////////////////////////////////////////////////// - -} -} // namespace mp4v2::impl |