kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-11-01 11:32:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove unnecessary code relating to PLC.

Browse Source 
The logic for handling generic PLC is now handled in ast_write in
channel.c instead of in translation code.

Review: https://reviewboard.asterisk.org/r/683/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@267492 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson
2010-06-03 17:09:11 +00:00
parent d1aacea4e3
commit a68f5b96bc
10 changed files with 5 additions and 257 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
codecs/codec_adpcm.c
View File

@@ -293,7 +293,6 @@ static struct ast_translator adpcmtolin = {
.desc_size = sizeof(struct adpcm_decoder_pvt),
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.plc_samples = 160,
};
static struct ast_translator lintoadpcm = {
@@ -308,28 +307,9 @@ static struct ast_translator lintoadpcm = {
.buf_size = BUFFER_SAMPLES/ 2, /* 2 samples per byte */
};
static int parse_config(int reload)
{
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
struct ast_variable *var;
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var ; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
adpcmtolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_adpcm: %susing generic PLC\n", adpcmtolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
/*! \brief standard module glue */
static int reload(void)
{
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
return AST_MODULE_LOAD_SUCCESS;
}
@@ -347,8 +327,6 @@ static int load_module(void)
{
int res;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res = ast_register_translator(&adpcmtolin);
if (!res)
res = ast_register_translator(&lintoadpcm);

22
codecs/codec_alaw.c
View File

@@ -79,7 +79,6 @@ static struct ast_translator alawtolin = {
.sample = alaw_sample,
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.plc_samples = 160,
};
static struct ast_translator lintoalaw = {
@@ -92,29 +91,10 @@ static struct ast_translator lintoalaw = {
.buf_size = BUFFER_SAMPLES,
};
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
alawtolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_alaw: %susing generic PLC\n", alawtolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
/*! \brief standard module stuff */
static int reload(void)
{
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
return AST_MODULE_LOAD_SUCCESS;
}
@@ -132,8 +112,6 @@ static int load_module(void)
{
int res;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res = ast_register_translator(&alawtolin);
if (!res)
res = ast_register_translator(&lintoalaw);

48
codecs/codec_dahdi.c
View File

@@ -56,8 +56,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#define G723_SAMPLES 240
#define G729_SAMPLES 160
static unsigned int global_useplc = 0;
static struct channel_usage {
int total;
int encoders;
@@ -489,29 +487,14 @@ static int register_translator(int dst, int src)
if (is_encoder(zt)) {
zt->t.framein = dahdi_encoder_framein;
zt->t.frameout = dahdi_encoder_frameout;
#if 0
zt->t.buffer_samples = 0;
#endif
} else {
zt->t.framein = dahdi_decoder_framein;
zt->t.frameout = dahdi_decoder_frameout;
#if 0
if (AST_FORMAT_G723_1 == zt->t.srcfmt) {
zt->t.plc_samples = G723_SAMPLES;
} else {
zt->t.plc_samples = G729_SAMPLES;
}
zt->t.buffer_samples = zt->t.plc_samples * 8;
#endif
}
zt->t.destroy = dahdi_destroy;
zt->t.buffer_samples = 0;
zt->t.newpvt = dahdi_new;
zt->t.sample = fakesrc_sample;
#if 0
zt->t.useplc = global_useplc;
#endif
zt->t.useplc = 0;
zt->t.native_plc = 0;
zt->t.desc_size = sizeof(struct codec_dahdi_pvt);
@@ -563,27 +546,6 @@ static void unregister_translators(void)
AST_LIST_UNLOCK(&translators);
}
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
global_useplc = ast_true(var->value);
ast_verb(3, "codec_dahdi: %susing generic PLC\n",
global_useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
static void build_translators(struct format_map *map, unsigned int dstfmts, unsigned int srcfmts)
{
unsigned int src, dst;
@@ -660,14 +622,6 @@ static int reload(void)
{
struct translator *cur;
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
AST_LIST_LOCK(&translators);
AST_LIST_TRAVERSE(&translators, cur, entry)
cur->t.useplc = global_useplc;
AST_LIST_UNLOCK(&translators);
return AST_MODULE_LOAD_SUCCESS;
}
@@ -682,8 +636,6 @@ static int unload_module(void)
static int load_module(void)
{
ast_ulaw_init();
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
find_transcoders();
ast_cli_register_multiple(cli, ARRAY_LEN(cli));
return AST_MODULE_LOAD_SUCCESS;

26
codecs/codec_g722.c
View File

@@ -142,7 +142,6 @@ static struct ast_translator g722tolin = {
.desc_size = sizeof(struct g722_decoder_pvt),
.buffer_samples = BUFFER_SAMPLES / sizeof(int16_t),
.buf_size = BUFFER_SAMPLES,
.plc_samples = 160,
};
static struct ast_translator lintog722 = {
@@ -167,7 +166,6 @@ static struct ast_translator g722tolin16 = {
.desc_size = sizeof(struct g722_decoder_pvt),
.buffer_samples = BUFFER_SAMPLES / sizeof(int16_t),
.buf_size = BUFFER_SAMPLES,
.plc_samples = 160,
};
static struct ast_translator lin16tog722 = {
@@ -182,29 +180,8 @@ static struct ast_translator lin16tog722 = {
.buf_size = BUFFER_SAMPLES,
};
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
g722tolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_g722: %susing generic PLC\n",
g722tolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
static int reload(void)
{
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
return AST_MODULE_LOAD_SUCCESS;
}
@@ -224,9 +201,6 @@ static int load_module(void)
{
int res = 0;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res |= ast_register_translator(&g722tolin);
res |= ast_register_translator(&lintog722);
res |= ast_register_translator(&g722tolin16);

27
codecs/codec_g726.c
View File

@@ -779,7 +779,6 @@ static struct ast_translator g726tolin = {
.desc_size = sizeof(struct g726_coder_pvt),
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.plc_samples = 160,
};
static struct ast_translator lintog726 = {
@@ -804,7 +803,6 @@ static struct ast_translator g726aal2tolin = {
.desc_size = sizeof(struct g726_coder_pvt),
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.plc_samples = 160,
};
static struct ast_translator lintog726aal2 = {
@@ -819,29 +817,8 @@ static struct ast_translator lintog726aal2 = {
.buf_size = BUFFER_SAMPLES / 2,
};
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
g726tolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_g726: %susing generic PLC\n",
g726tolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
static int reload(void)
{
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
return AST_MODULE_LOAD_SUCCESS;
}
@@ -862,10 +839,6 @@ static int load_module(void)
{
int res = 0;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res |= ast_register_translator(&g726tolin);
res |= ast_register_translator(&lintog726);

24
codecs/codec_gsm.c
View File

@@ -177,7 +177,6 @@ static struct ast_translator gsmtolin = {
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.desc_size = sizeof (struct gsm_translator_pvt ),
.plc_samples = GSM_SAMPLES,
};
static struct ast_translator lintogsm = {
@@ -193,30 +192,9 @@ static struct ast_translator lintogsm = {
.buf_size = (BUFFER_SAMPLES * GSM_FRAME_LEN + GSM_SAMPLES - 1)/GSM_SAMPLES,
};
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
gsmtolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_gsm: %susing generic PLC\n", gsmtolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
/*! \brief standard module glue */
static int reload(void)
{
if (parse_config(1)) {
return AST_MODULE_LOAD_DECLINE;
}
return AST_MODULE_LOAD_SUCCESS;
}
@@ -235,8 +213,6 @@ static int load_module(void)
{
int res;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res = ast_register_translator(&gsmtolin);
if (!res)
res=ast_register_translator(&lintogsm);

23
codecs/codec_lpc10.c
View File

@@ -201,7 +201,6 @@ static struct ast_translator lpc10tolin = {
.sample = lpc10_sample,
.desc_size = sizeof(struct lpc10_coder_pvt),
.buffer_samples = BUFFER_SAMPLES,
.plc_samples = LPC10_SAMPLES_PER_FRAME,
.buf_size = BUFFER_SAMPLES * 2,
};
@@ -219,28 +218,8 @@ static struct ast_translator lintolpc10 = {
.buf_size = LPC10_BYTES_IN_COMPRESSED_FRAME * (1 + BUFFER_SAMPLES / LPC10_SAMPLES_PER_FRAME),
};
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
lpc10tolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_lpc10: %susing generic PLC\n",
lpc10tolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
static int reload(void)
{
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
return AST_MODULE_LOAD_SUCCESS;
}
@@ -259,8 +238,6 @@ static int load_module(void)
{
int res;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res = ast_register_translator(&lpc10tolin);
if (!res)
res = ast_register_translator(&lintolpc10);

23
codecs/codec_ulaw.c
View File

@@ -84,7 +84,6 @@ static struct ast_translator ulawtolin = {
.sample = ulaw_sample,
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.plc_samples = 160,
};
static struct ast_translator testlawtolin = {
@@ -95,7 +94,6 @@ static struct ast_translator testlawtolin = {
.sample = ulaw_sample,
.buffer_samples = BUFFER_SAMPLES,
.buf_size = BUFFER_SAMPLES * 2,
.plc_samples = 160,
};
/*!
@@ -122,27 +120,8 @@ static struct ast_translator lintotestlaw = {
.buffer_samples = BUFFER_SAMPLES,
};
static int parse_config(int reload)
{
struct ast_variable *var;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
if (cfg == CONFIG_STATUS_FILEMISSING || cfg == CONFIG_STATUS_FILEUNCHANGED || cfg == CONFIG_STATUS_FILEINVALID)
return 0;
for (var = ast_variable_browse(cfg, "plc"); var; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
ulawtolin.useplc = ast_true(var->value) ? 1 : 0;
ast_verb(3, "codec_ulaw: %susing generic PLC\n", ulawtolin.useplc ? "" : "not ");
}
}
ast_config_destroy(cfg);
return 0;
}
static int reload(void)
{
if (parse_config(1))
return AST_MODULE_LOAD_DECLINE;
return AST_MODULE_LOAD_SUCCESS;
}
@@ -162,8 +141,6 @@ static int load_module(void)
{
int res;
if (parse_config(0))
return AST_MODULE_LOAD_DECLINE;
res = ast_register_translator(&ulawtolin);
if (!res) {
res = ast_register_translator(&lintoulaw);