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| author | 2011-01-01 20:19:56 +0000 | |
|---|---|---|
| committer | 2011-01-01 20:19:56 +0000 | |
| commit | c601b5a27f74b16158adafe429faefbe573e64a2 (patch) | |
| tree | a3cde3206a45628f8ac86e8dfbdab70b20c3a831 /src/modules/dcc/adpcmcodec.h | |
| parent | probable compilation fix for rijndaled/crypto++ (diff) | |
| download | KVIrc-c601b5a27f74b16158adafe429faefbe573e64a2.tar.gz KVIrc-c601b5a27f74b16158adafe429faefbe573e64a2.tar.bz2 KVIrc-c601b5a27f74b16158adafe429faefbe573e64a2.zip | |
The big rename for modules. Still some details remaining.
git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@5284 17fca916-40b9-46aa-a4ea-0a15b648b75c
Diffstat (limited to 'src/modules/dcc/adpcmcodec.h')
| -rw-r--r-- | src/modules/dcc/adpcmcodec.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/modules/dcc/adpcmcodec.h b/src/modules/dcc/adpcmcodec.h deleted file mode 100644 index 8843ee893..000000000 --- a/src/modules/dcc/adpcmcodec.h +++ /dev/null @@ -1,73 +0,0 @@ -#ifndef _ADPCMCODEC_H_ -#define _ADPCMCODEC_H_ -//============================================================================= -// -// File : adpcmcodec.h -// Creation date : Wed Aug 22 19:12:46 2001 GMT by Szymon Stefanek -// -// This file is part of the KVIrc irc client distribution -// Copyright (C) 2001-2010 Szymon Stefanek (pragma at kvirc dot net) -// -// This program is FREE software. You can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or (at your opinion) any later version. -// -// This program is distributed in the HOPE that it will be USEFUL, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -// See the GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, write to the Free Software Foundation, -// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -// -//============================================================================= -// -// adpcm.h - include file for adpcm coder. -// -// Version 1.0, 7-Jul-92. -// -// -// Average compression speed experiment: P166MMX 32MEG -// -// INPUT | OUTPUT | COMPRESSION TIME -// ------------------------------------------------------------------------ -// shorts bytes | bytes | min msec. avrg. high peak (1 time) -// ------------------------------------------------------------------------ -// 512 1024 | 256 | ~4 4 34 -// 1024 2048 | 512 | ~7 8 75 -// 2048 4096 | 1024 | ~13 15 175 (!!!) -// 4096 8192 | 2048 | ~26 33 91 -// 8192 16384 | 4096 | ~57 80 220 (~1 sec of audio) -// 16384 32768 | 8192 | ~110 250 290 -// - -#include <QString> // fix for qtextstream.h - -#include "codec.h" - -typedef struct adpcm_state -{ - short valprev; /* Previous output value */ - char index; /* Index into stepsize table */ -} ADPCM_state; - - -class KviDccVoiceAdpcmCodec : public KviDccVoiceCodec -{ -public: - KviDccVoiceAdpcmCodec(); - virtual ~KviDccVoiceAdpcmCodec(); -private: - ADPCM_state * m_pEncodeState; - ADPCM_state * m_pDecodeState; -public: - virtual void encode(KviDataBuffer * signal,KviDataBuffer * stream); - virtual void decode(KviDataBuffer * stream,KviDataBuffer * signal); - virtual int encodedFrameSize(); - virtual int decodedFrameSize(); -}; - - -#endif //_ADPCMCODEC_H_ |
