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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10321 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Brian West 2008-11-10 22:39:32 +00:00
parent 8d25c31d28
commit 80a9d9efcd
1 changed files with 171 additions and 41 deletions
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212
src/mod/codecs/mod_voipcodecs/mod_voipcodecs.c
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@ -567,87 +567,217 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_voipcodecs_load)
mpf = 10000, spf = 80, bpf = 160, ebpf = 80;
SWITCH_ADD_CODEC(codec_interface, "ADPCM (IMA)");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 5, "DVI4", NULL, 8000, 8000, 32000,
mpf * count, spf * count, bpf * count, (ebpf * count) + 4, 1, spf * count,
switch_adpcm_init, switch_adpcm_encode, switch_adpcm_decode, switch_adpcm_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
5, /* the IANA code number */
"DVI4", /* 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 */
32000, /* 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) + 4, /* number of bytes per frame compressed */
1, /* number of channels represented */
spf * count, /* number of frames per network packet */
switch_adpcm_init, /* function to initialize a codec handle using this implementation */
switch_adpcm_encode, /* function to encode raw data into encoded data */
switch_adpcm_decode, /* function to decode encoded data into raw data */
switch_adpcm_destroy); /* deinitalize a codec handle using this implementation */
}
mpf = 10000, spf = 160, bpf = 320, ebpf = 160;
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 6, "DVI4", NULL, 16000, 16000, 64000,
mpf * count, spf * count, bpf * count, (ebpf * count) + 4, 1, spf * count,
switch_adpcm_init, switch_adpcm_encode, switch_adpcm_decode, switch_adpcm_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
6, /* the IANA code number */
"DVI4", /* the IANA code name */
NULL, /* default fmtp to send (can be overridden by the init function) */
16000, /* 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) + 4, /* number of bytes per frame compressed */
1, /* number of channels represented */
spf * count, /* number of frames per network packet */
switch_adpcm_init, /* function to initialize a codec handle using this implementation */
switch_adpcm_encode, /* function to encode raw data into encoded data */
switch_adpcm_decode, /* function to decode encoded data into raw data */
switch_adpcm_destroy); /* deinitalize a codec handle using this implementation */
}
/* G726 */
mpf = 10000, spf = 80, bpf = 160, ebpf = 20;
SWITCH_ADD_CODEC(codec_interface, "G.726 16k (AAL2)");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 124, "AAL2-G726-16", NULL, 8000, 8000, 16000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
124, /* the IANA code number */
"AAL2-G726-16", /* 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 */
16000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
SWITCH_ADD_CODEC(codec_interface, "G.726 16k");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 127, "G726-16", NULL, 8000, 8000, 16000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
127, /* the IANA code number */
"G726-16", /* 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 */
16000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
/* Increase encoded bytes per frame by 10 */
ebpf = ebpf + 10;
SWITCH_ADD_CODEC(codec_interface, "G.726 24k (AAL2)");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 123, "AAL2-G726-24", NULL, 8000, 8000, 24000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
123, /* the IANA code number */
"AAL2-G726-24", /* 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 */
24000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
SWITCH_ADD_CODEC(codec_interface, "G.726 24k");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 126, "G726-24", NULL, 8000, 8000, 24000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
}
/* Increase encoded bytes per frame by 10 */
ebpf = ebpf + 10;
SWITCH_ADD_CODEC(codec_interface, "G.726 32k (AAL2)");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 2, "AAL2-G726-32", NULL, 8000, 8000, 32000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
2, /* the IANA code number */
"AAL2-G726-32", /* 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 */
32000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
SWITCH_ADD_CODEC(codec_interface, "G.726 32k");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 2, "G726-32", NULL, 8000, 8000, 32000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
2, /* the IANA code number */
"G726-32", /* 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 */
32000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
/* Increase encoded bytes per frame by 10 */
ebpf = ebpf + 10;
SWITCH_ADD_CODEC(codec_interface, "G.726 40k (AAL2)");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 122, "AAL2-G726-40", NULL, 8000, 8000, 40000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
122, /* the IANA code number */
"AAL2-G726-40", /* 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 */
40000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
SWITCH_ADD_CODEC(codec_interface, "G.726 40k");
for (count = 12; count > 0; count--) {
switch_core_codec_add_implementation(pool, codec_interface,
SWITCH_CODEC_TYPE_AUDIO, 125, "G726-40", NULL, 8000, 8000, 40000,
mpf * count, spf * count, bpf * count, ebpf * count, 1, count * 10,
switch_g726_init, switch_g726_encode, switch_g726_decode, switch_g726_destroy);
switch_core_codec_add_implementation(pool,
codec_interface,
SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
125, /* the IANA code number */
"G726-40", /* 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 */
40000, /* 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 * 10, /* number of frames per network packet */
switch_g726_init, /* function to initialize a codec handle using this implementation */
switch_g726_encode, /* function to encode raw data into encoded data */
switch_g726_decode, /* function to decode encoded data into raw data */
switch_g726_destroy); /* deinitalize a codec handle using this implementation */
}
/* G722 */
mpf = 10000, spf = 80, bpf = 320, ebpf = 80;
SWITCH_ADD_CODEC(codec_interface, "G.722");