From fe5ae89555ead1863420c1a9c389553e75e4527c Mon Sep 17 00:00:00 2001 From: "N.N." Date: Tue, 30 Mar 2004 02:59:55 +0000 Subject: New in PiDiP 0.12.13 svn path=/trunk/externals/pidip/; revision=1509 --- include/pdp_mp4audiosource.h | 76 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 include/pdp_mp4audiosource.h (limited to 'include/pdp_mp4audiosource.h') diff --git a/include/pdp_mp4audiosource.h b/include/pdp_mp4audiosource.h new file mode 100644 index 0000000..ec42c3b --- /dev/null +++ b/include/pdp_mp4audiosource.h @@ -0,0 +1,76 @@ +/* + * 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. 2000, 2001. All Rights Reserved. + * + * Contributor(s): + * Dave Mackie dmackie@cisco.com + * Bill May wmay@cisco.com + * + * Adapted for PD/PDP by Yves Degoyon (ydegoyon@free.fr) + */ + +#ifndef __PDP_MP4AUDIOSOURCE__ +#define __PDP_MP4AUDIOSOURCE__ + +#include +#include +#include + +#include "media_source.h" +#include "audio_encoder.h" + +class CPDPAudioSource : public CMediaSource { + public: + CPDPAudioSource(CLiveConfig *pConfig); + + ~CPDPAudioSource() { + free(m_pcmFrameBuffer); + } + + bool IsDone() { + return false; + } + + float GetProgress() { + return 0.0; + } + + void CPDPAudioSource::DoStart(); + + void CPDPAudioSource::DoStop(); + + void ProcessAudio(u_int8_t* pcmBuffer, u_int32_t pcmBufferSize); + + protected: + int ThreadMain(); + + bool Init(); + + + protected: + int m_maxPasses; + Timestamp m_prevTimestamp; + int m_audioOssMaxBufferSize; + int m_audioOssMaxBufferFrames; + Timestamp *m_timestampOverflowArray; + size_t m_timestampOverflowArrayIndex; + u_int8_t* m_pcmFrameBuffer; + u_int32_t m_pcmFrameSize; + uint32_t m_channelsConfigured; +}; + + +#endif /* __PDP_MP4AUDIOSOURCE__ */ -- cgit v1.2.1