[Freeswitch-svn] [commit] r10322 - in freeswitch/trunk/src: . mod/codecs/mod_voipcodecs
FreeSWITCH SVN
brian at freeswitch.org
Mon Nov 10 14:53:33 PST 2008
Author: brian
Date: Mon Nov 10 17:53:33 2008
New Revision: 10322
Log:
even more docs
Modified:
freeswitch/trunk/src/mod/codecs/mod_voipcodecs/mod_voipcodecs.c
freeswitch/trunk/src/switch_pcm.c
Modified: freeswitch/trunk/src/mod/codecs/mod_voipcodecs/mod_voipcodecs.c
==============================================================================
--- freeswitch/trunk/src/mod/codecs/mod_voipcodecs/mod_voipcodecs.c (original)
+++ freeswitch/trunk/src/mod/codecs/mod_voipcodecs/mod_voipcodecs.c Mon Nov 10 17:53:33 2008
@@ -782,10 +782,25 @@
mpf = 10000, spf = 80, bpf = 320, ebpf = 80;
SWITCH_ADD_CODEC(codec_interface, "G.722");
for (count = 12; count > 0; count--) {
- switch_core_codec_add_implementation(pool, codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, 9, "G722", NULL, 8000, 16000, 64000,
- mpf * count, spf * count, bpf * count, ebpf * count, 1, spf * count,
- switch_g722_init, switch_g722_encode, switch_g722_decode, switch_g722_destroy);
+ switch_core_codec_add_implementation(pool,
+ codec_interface,
+ SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
+ 9, /* the IANA code number */
+ "G722", /* the IANA code name */
+ NULL, /* default fmtp to send (can be overridden by the init function) */
+ 8000, /* samples transferred per second */
+ 16000, /* actual samples transferred per second */
+ 64000, /* bits transferred per second */
+ mpf * count, /* number of microseconds per frame */
+ spf * count, /* number of samples per frame */
+ bpf * count, /* number of bytes per frame decompressed */
+ ebpf * count, /* number of bytes per frame compressed */
+ 1, /* number of channels represented */
+ spf * count, /* number of frames per network packet */
+ switch_g722_init, /* function to initialize a codec handle using this implementation */
+ switch_g722_encode, /* function to encode raw data into encoded data */
+ switch_g722_decode, /* function to decode encoded data into raw data */
+ switch_g722_destroy); /* deinitalize a codec handle using this implementation */
}
#ifdef ENABLE_G711
@@ -793,18 +808,48 @@
mpf = 10000, spf = 80, bpf = 160, ebpf = 80;
SWITCH_ADD_CODEC(codec_interface, "G.711 ulaw");
for (count = 12; count > 0; count--) {
- switch_core_codec_add_implementation(pool, codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, 0, "PCMU", NULL, 8000, 8000, 64000,
- mpf * count, spf * count, bpf * count, ebpf * count, 1, spf * count,
- switch_g711u_init, switch_g711u_encode, switch_g711u_decode, switch_g711u_destroy);
+ switch_core_codec_add_implementation(pool,
+ codec_interface,
+ SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
+ 0, /* the IANA code number */
+ "PCMU", /* the IANA code name */
+ NULL, /* default fmtp to send (can be overridden by the init function) */
+ 8000, /* samples transferred per second */
+ 8000, /* actual samples transferred per second */
+ 64000, /* bits transferred per second */
+ mpf * count, /* number of microseconds per frame */
+ spf * count, /* number of samples per frame */
+ bpf * count, /* number of bytes per frame decompressed */
+ ebpf * count, /* number of bytes per frame compressed */
+ 1, /* number of channels represented */
+ spf * count, /* number of frames per network packet */
+ switch_g711u_init, /* function to initialize a codec handle using this implementation */
+ switch_g711u_encode, /* function to encode raw data into encoded data */
+ switch_g711u_decode, /* function to decode encoded data into raw data */
+ switch_g711u_destroy); /* deinitalize a codec handle using this implementation */
}
SWITCH_ADD_CODEC(codec_interface, "G.711 alaw");
for (count = 12; count > 0; count--) {
- switch_core_codec_add_implementation(pool, codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, 8, "PCMA", NULL, 8000, 8000, 64000,
- mpf * count, spf * count, bpf * count, ebpf * count, 1, spf * count,
- switch_g711a_init, switch_g711a_encode, switch_g711a_decode, switch_g711a_destroy);
+ switch_core_codec_add_implementation(pool,
+ codec_interface,
+ SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
+ 8, /* the IANA code number */
+ "PCMA", /* the IANA code name */
+ NULL, /* default fmtp to send (can be overridden by the init function) */
+ 8000, /* samples transferred per second */
+ 8000, /* actual samples transferred per second */
+ 64000, /* bits transferred per second */
+ mpf * count, /* number of microseconds per frame */
+ spf * count, /* number of samples per frame */
+ bpf * count, /* number of bytes per frame decompressed */
+ ebpf * count, /* number of bytes per frame compressed */
+ 1, /* number of channels represented */
+ spf * count, /* number of frames per network packet */
+ switch_g711a_init, /* function to initialize a codec handle using this implementation */
+ switch_g711a_encode, /* function to encode raw data into encoded data */
+ switch_g711a_decode, /* function to decode encoded data into raw data */
+ switch_g711a_destroy); /* deinitalize a codec handle using this implementation */
}
#endif
@@ -812,10 +857,25 @@
mpf = 20000, spf = 160, bpf = 320, ebpf = 33;
SWITCH_ADD_CODEC(codec_interface, "GSM");
for (count = 6; count > 0; count--) {
- switch_core_codec_add_implementation(pool, codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, 3, "GSM", NULL, 8000, 8000, 13200,
- mpf * count, spf * count, bpf * count, ebpf * count, 1, count,
- switch_gsm_init, switch_gsm_encode, switch_gsm_decode, switch_gsm_destroy);
+ switch_core_codec_add_implementation(pool,
+ codec_interface,
+ SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
+ 3, /* the IANA code number */
+ "GSM", /* the IANA code name */
+ NULL, /* default fmtp to send (can be overridden by the init function) */
+ 8000, /* samples transferred per second */
+ 8000, /* actual samples transferred per second */
+ 13200, /* bits transferred per second */
+ mpf * count, /* number of microseconds per frame */
+ spf * count, /* number of samples per frame */
+ bpf * count, /* number of bytes per frame decompressed */
+ ebpf * count, /* number of bytes per frame compressed */
+ 1, /* number of channels represented */
+ count, /* number of frames per network packet */
+ switch_gsm_init, /* function to initialize a codec handle using this implementation */
+ switch_gsm_encode, /* function to encode raw data into encoded data */
+ switch_gsm_decode, /* function to decode encoded data into raw data */
+ switch_gsm_destroy); /* deinitalize a codec handle using this implementation */
}
/* LPC10 */
#if SWITCH_MAX_INTERVAL >= 90
Modified: freeswitch/trunk/src/switch_pcm.c
==============================================================================
--- freeswitch/trunk/src/switch_pcm.c (original)
+++ freeswitch/trunk/src/switch_pcm.c Mon Nov 10 17:53:33 2008
@@ -273,20 +273,49 @@
SWITCH_ADD_CODEC(codec_interface, "G.711 ulaw");
for (count = 12; count > 0; count--) {
- switch_core_codec_add_implementation(pool, codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, 0, "PCMU", NULL, 8000, 8000, 64000,
- mpf * count, spf * count, bpf * count, ebpf * count, 1, spf * count,
- switch_g711u_init, switch_g711u_encode, switch_g711u_decode, switch_g711u_destroy);
+ switch_core_codec_add_implementation(pool,
+ codec_interface,
+ SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
+ 0, /* the IANA code number */
+ "PCMU", /* the IANA code name */
+ NULL, /* default fmtp to send (can be overridden by the init function) */
+ 8000, /* samples transferred per second */
+ 8000, /* actual samples transferred per second */
+ 64000, /* bits transferred per second */
+ mpf * count, /* number of microseconds per frame */
+ spf * count, /* number of samples per frame */
+ bpf * count, /* number of bytes per frame decompressed */
+ ebpf * count, /* number of bytes per frame compressed */
+ 1, /* number of channels represented */
+ spf * count, /* number of frames per network packet */
+ switch_g711u_init, /* function to initialize a codec handle using this implementation */
+ switch_g711u_encode, /* function to encode raw data into encoded data */
+ switch_g711u_decode, /* function to decode encoded data into raw data */
+ switch_g711u_destroy); /* deinitalize a codec handle using this implementation */
}
SWITCH_ADD_CODEC(codec_interface, "G.711 alaw");
for (count = 12; count > 0; count--) {
- switch_core_codec_add_implementation(pool, codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, 8, "PCMA", NULL, 8000, 8000, 64000,
- mpf * count, spf * count, bpf * count, ebpf * count, 1, spf * count,
- switch_g711a_init, switch_g711a_encode, switch_g711a_decode, switch_g711a_destroy);
+ switch_core_codec_add_implementation(pool,
+ codec_interface,
+ SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
+ 8, /* the IANA code number */
+ "PCMA", /* the IANA code name */
+ NULL, /* default fmtp to send (can be overridden by the init function) */
+ 8000, /* samples transferred per second */
+ 8000, /* actual samples transferred per second */
+ 64000, /* bits transferred per second */
+ mpf * count, /* number of microseconds per frame */
+ spf * count, /* number of samples per frame */
+ bpf * count, /* number of bytes per frame decompressed */
+ ebpf * count, /* number of bytes per frame compressed */
+ 1, /* number of channels represented */
+ spf * count, /* number of frames per network packet */
+ switch_g711a_init, /* function to initialize a codec handle using this implementation */
+ switch_g711a_encode, /* function to encode raw data into encoded data */
+ switch_g711a_decode, /* function to decode encoded data into raw data */
+ switch_g711a_destroy); /* deinitalize a codec handle using this implementation */
}
-
}
SWITCH_MODULE_LOAD_FUNCTION(core_pcm_load)
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