diff options
Diffstat (limited to 'kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msspeexdec.h')
-rw-r--r-- | kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msspeexdec.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msspeexdec.h b/kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msspeexdec.h new file mode 100644 index 00000000..d4e745fe --- /dev/null +++ b/kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msspeexdec.h @@ -0,0 +1,69 @@ +/* + The mediastreamer library aims at providing modular media processing and I/O + for linphone, but also for any telephony application. + Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + + +#ifndef MSSPEEXDEC_H +#define MSSPEEXDEC_H + +#include <mscodec.h> +#include <speex.h> + +struct _MSSpeexDec +{ + MSFilter parent; + MSQueue *inq[1]; /* speex has an input q because it can be variable bit rate */ + MSFifo *outf[1]; + void *speex_state; + SpeexBits bits; + int frequency; + int frame_size; + int initialized; +}; + +typedef struct _MSSpeexDec MSSpeexDec; + + +struct _MSSpeexDecClass +{ + MSFilterClass parent; +}; + +typedef struct _MSSpeexDecClass MSSpeexDecClass; + + +#define MS_SPEEX_DEC(o) ((MSSpeexDec*)(o)) +#define MS_SPEEX_DEC_CLASS(o) ((MSSpeexDecClass*)(o)) + +/* call this before if don't load the plugin dynamically */ +void ms_speex_codec_init(); + +/* mediastreamer compliant constructor */ +MSFilter * ms_speex_dec_new(); + +void ms_speex_dec_init(MSSpeexDec *obj); +void ms_speex_dec_init_core(MSSpeexDec *obj,const SpeexMode *mode); +void ms_speex_dec_class_init(MSSpeexDecClass *klass); +void ms_speex_dec_uninit(MSSpeexDec *obj); +void ms_speex_dec_uninit_core(MSSpeexDec *obj); + +void ms_speex_dec_process(MSSpeexDec *obj); +void ms_speex_dec_destroy(MSSpeexDec *obj); + +#endif |