Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

* Video with XANIM is working on Multimedia Board (I must improve the window

Browse Source 
sizing, ...): it shows me movies.
* Fixed a major bug in sndcpcm: we must divide by 2 the length of the
  sound block because we work in 16 bits mode
* Support for Video in wxMultimediaBoard
* Other fixes


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6090 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guilhem Lavaux
2000-02-16 20:20:11 +00:00
parent 3da93aae50
commit d73dd2b2fc
16 changed files with 295 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
utils/wxMMedia2/lib/sndfile.cpp
View File

@@ -2,7 +2,7 @@
// Name: sndfile.cpp
// Purpose:
// Date: 08/11/1999
// Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 1999
// Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 1999, 2000
// CVSID: $Id$
// --------------------------------------------------------------------------
#include <wx/wxprec.h>
@@ -296,10 +296,6 @@ wxSoundStream& wxSoundFileStream::Write(const void *buffer, wxUint32 len)
return *this;
}
void wxSoundFileStream::SetDuplexMode(bool duplex)
{
}
bool wxSoundFileStream::StartProduction(int evt)
{
m_sndio->SetEventHandler(this);
@@ -337,6 +333,23 @@ wxUint32 wxSoundFileStream::GetPosition()
return m_length-m_bytes_left;
}
wxUint32 wxSoundFileStream::SetPosition(wxUint32 new_position)
{
if (!m_prepared && m_input != NULL && GetError() == wxSOUND_NOERR)
PrepareToPlay();
if (!m_prepared)
return 0;
if (new_position >= m_length) {
m_bytes_left = 0;
return m_length;
}
m_bytes_left = m_length-new_position;
return new_position;
}
void wxSoundFileStream::OnSoundEvent(int evt)
{
wxUint32 len = m_codec.GetBestSize();