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merge in latest

This commit is contained in:
Anthony Minessale 2013-12-05 23:03:02 +05:00
parent d429d7fff1
commit 0ef1409456
8 changed files with 114 additions and 28 deletions
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2
src/mod/applications/mod_spandsp/Makefile.am
View File

@ -12,7 +12,7 @@ SPANDSP_LA=$(SPANDSP_BUILDDIR)/src/libspandsp.la
mod_LTLIBRARIES = mod_spandsp.la
mod_spandsp_la_SOURCES = mod_spandsp.c udptl.c mod_spandsp_fax.c mod_spandsp_dsp.c mod_spandsp_codecs.c mod_spandsp_modem.c
mod_spandsp_la_CFLAGS = $(BUILD_CFLAGS) $(AM_CFLAGS) -I$(SPANDSP_DIR)/src -I$(TIFF_DIR)/libtiff -I$(SPANDSP_BUILDDIR)/src -I$(TIFF_BUILDDIR)/libtiff -I.
mod_spandsp_la_LIBADD = $(switch_builddir)/libfreeswitch.la $(SPANDSP_LA) $(TIFF_LA) $(SPANDSP_LA_JBIG) -ljpeg -lz -lutil
mod_spandsp_la_LIBADD = $(switch_builddir)/libfreeswitch.la $(SPANDSP_LA) $(TIFF_LA) $(SPANDSP_LA_JBIG) $(SPANDSP_LA_LZMA) -ljpeg -lz -lutil
mod_spandsp_la_LDFLAGS = -avoid-version -module -no-undefined -shared
$(SPANDSP_LA): $(TIFF_LA) $(SPANDSP_DIR) $(SPANDSP_DIR)/.update

8
src/mod/applications/mod_spandsp/mod_spandsp.2010.vcxproj
View File

@ -66,7 +66,7 @@
</PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>
@ -82,7 +82,7 @@
<TargetEnvironment>X64</TargetEnvironment>
</Midl>
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>
@ -96,7 +96,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>
@ -112,7 +112,7 @@
<TargetEnvironment>X64</TargetEnvironment>
</Midl>
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>

8
src/mod/applications/mod_spandsp/mod_spandsp.2012.vcxproj
View File

@ -70,7 +70,7 @@
</PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>
@ -86,7 +86,7 @@
<TargetEnvironment>X64</TargetEnvironment>
</Midl>
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>
@ -100,7 +100,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>
@ -116,7 +116,7 @@
<TargetEnvironment>X64</TargetEnvironment>
</Midl>
<ClCompile>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src\msvc;%(RootDir)%(Directory)..\..\..\..\libs\spandsp\src;%(RootDir)%(Directory)..\..\..\..\libs\tiff-4.0.2\libtiff;%(RootDir)%(Directory)..\..\..\..\libs\jpeg-8d;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PrecompiledHeader>
</PrecompiledHeader>
</ClCompile>

20
src/mod/applications/mod_spandsp/mod_spandsp.c
View File

@ -577,6 +577,26 @@ switch_status_t load_configuration(switch_bool_t reload)
spandsp_globals.disable_v17 = 1;
else
spandsp_globals.disable_v17 = 0;
} else if (!strcmp(name, "enable-colour")) {
if (switch_true(value))
spandsp_globals.enable_colour_fax = 1;
else
spandsp_globals.enable_colour_fax = 0;
} else if (!strcmp(name, "enable-image-resizing")) {
if (switch_true(value))
spandsp_globals.enable_image_resizing = 1;
else
spandsp_globals.enable_image_resizing = 0;
} else if (!strcmp(name, "enable-colour-to-bilevel")) {
if (switch_true(value))
spandsp_globals.enable_colour_to_bilevel = 1;
else
spandsp_globals.enable_colour_to_bilevel = 0;
} else if (!strcmp(name, "enable-grayscale-to-bilevel")) {
if (switch_true(value))
spandsp_globals.enable_grayscale_to_bilevel = 1;
else
spandsp_globals.enable_grayscale_to_bilevel = 0;
} else if (!strcmp(name, "enable-t38")) {
if (switch_true(value)) {
spandsp_globals.enable_t38= 1;

4
src/mod/applications/mod_spandsp/mod_spandsp.h
View File

@ -60,6 +60,10 @@ struct spandsp_globals {
short int use_ecm;
short int verbose;
short int disable_v17;
short int enable_colour_fax;
short int enable_image_resizing;
short int enable_colour_to_bilevel;
short int enable_grayscale_to_bilevel;
short int enable_t38;
short int enable_t38_request;
short int enable_t38_insist;

10
src/mod/applications/mod_spandsp/mod_spandsp_dsp.c
View File

@ -150,11 +150,11 @@ static int get_v18_mode(switch_core_session_t *session)
{
switch_channel_t *channel = switch_core_session_get_channel(session);
const char *var;
int r = V18_MODE_5BIT_45;
int r = V18_MODE_5BIT_4545;
if ((var = switch_channel_get_variable(channel, "v18_mode"))) {
if (!strcasecmp(var, "5BIT_45") || !strcasecmp(var, "baudot")) {
r = V18_MODE_5BIT_45;
r = V18_MODE_5BIT_4545;
} else if (!strcasecmp(var, "5BIT_50")) {
r = V18_MODE_5BIT_50;
} else if (!strcasecmp(var, "DTMF")) {
@ -206,7 +206,7 @@ switch_status_t spandsp_tdd_send_session(switch_core_session_t *session, const c
return SWITCH_STATUS_FALSE;
}
tdd_state = v18_init(NULL, TRUE, get_v18_mode(session), put_text_msg, NULL);
tdd_state = v18_init(NULL, TRUE, get_v18_mode(session), V18_AUTOMODING_GLOBAL, put_text_msg, NULL);
v18_put(tdd_state, text, -1);
@ -253,7 +253,7 @@ switch_status_t spandsp_tdd_encode_session(switch_core_session_t *session, const
}
pvt->session = session;
pvt->tdd_state = v18_init(NULL, TRUE, get_v18_mode(session), put_text_msg, NULL);
pvt->tdd_state = v18_init(NULL, TRUE, get_v18_mode(session), V18_AUTOMODING_GLOBAL, put_text_msg, NULL);
pvt->head_lead = TDD_LEAD;
v18_put(pvt->tdd_state, text, -1);
@ -331,7 +331,7 @@ switch_status_t spandsp_tdd_decode_session(switch_core_session_t *session)
}
pvt->session = session;
pvt->tdd_state = v18_init(NULL, FALSE, get_v18_mode(session), put_text_msg, pvt);
pvt->tdd_state = v18_init(NULL, FALSE, get_v18_mode(session), V18_AUTOMODING_GLOBAL, put_text_msg, pvt);
if ((status = switch_core_media_bug_add(session, "spandsp_tdd_decode", NULL,
tdd_decode_callback, pvt, 0, SMBF_READ_REPLACE | SMBF_NO_PAUSE, &bug)) != SWITCH_STATUS_SUCCESS) {

84
src/mod/applications/mod_spandsp/mod_spandsp_fax.c
View File

@ -89,6 +89,10 @@ struct pvt_s {
int use_ecm;
int disable_v17;
int enable_colour_fax;
int enable_image_resizing;
int enable_colour_to_bilevel;
int enable_grayscale_to_bilevel;
int verbose;
int caller;
@ -423,12 +427,12 @@ static int phase_d_handler(t30_state_t *s, void *user_data, int msg)
switch_channel_set_variable(channel, "fax_longest_bad_row_run", fax_longest_bad_row_run);
}
fax_encoding = switch_core_session_sprintf(session, "%d", t30_stats.encoding);
fax_encoding = switch_core_session_sprintf(session, "%d", t30_stats.compression);
if (fax_encoding) {
switch_channel_set_variable(channel, "fax_encoding", fax_encoding);
}
switch_channel_set_variable(channel, "fax_encoding_name", t4_encoding_to_str(t30_stats.encoding));
switch_channel_set_variable(channel, "fax_encoding_name", t4_compression_to_str(t30_stats.compression));
fax_document_transferred_pages = switch_core_session_sprintf(session, "%d", (pvt->app_mode == FUNCTION_TX) ? t30_stats.pages_tx : t30_stats.pages_rx);
if (fax_document_transferred_pages) {
@ -438,10 +442,10 @@ static int phase_d_handler(t30_state_t *s, void *user_data, int msg)
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "==== Page %s===========================================================\n", pvt->app_mode == FUNCTION_TX ? "Sent ====": "Received ");
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Page no = %d\n", (pvt->app_mode == FUNCTION_TX) ? t30_stats.pages_tx : t30_stats.pages_rx);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image type = %s (%s in the file)\n", t4_image_type_to_str(t30_stats.type), t4_image_type_to_str(t30_stats.image_type));
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image type = %s (%s in the file)\n", t4_image_type_to_str(t30_stats.type), t4_image_type_to_str(t30_stats.image_type));
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image size = %d x %d pixels (%d x %d pixels in the file)\n", t30_stats.width, t30_stats.length, t30_stats.image_width, t30_stats.image_length);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image resolution = %d/m x %d/m (%d/m x %d/m in the file)\n", t30_stats.x_resolution, t30_stats.y_resolution, t30_stats.image_x_resolution, t30_stats.image_y_resolution);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Compression = %s (%d)\n", t4_encoding_to_str(t30_stats.encoding), t30_stats.encoding);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Compression = %s (%d)\n", t4_compression_to_str(t30_stats.compression), t30_stats.compression);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Compressed image size = %d bytes\n", t30_stats.image_size);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Bad rows = %d\n", t30_stats.bad_rows);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Longest bad row run = %d\n", t30_stats.longest_bad_row_run);
@ -462,7 +466,7 @@ static int phase_d_handler(t30_state_t *s, void *user_data, int msg)
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "fax-bad-rows", fax_bad_rows);
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "fax-longest-bad-row-run", fax_longest_bad_row_run);
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "fax-encoding", fax_encoding);
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "fax-encoding-name", t4_encoding_to_str(t30_stats.encoding));
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "fax-encoding-name", t4_compression_to_str(t30_stats.compression));
switch_event_fire(&event);
}
@ -693,6 +697,7 @@ static switch_status_t spanfax_init(pvt_t *pvt, transport_mode_t trans_mode)
const char *tz;
int fec_entries = DEFAULT_FEC_ENTRIES;
int fec_span = DEFAULT_FEC_SPAN;
int compressions;
session = (switch_core_session_t *) pvt->session;
@ -872,11 +877,43 @@ static switch_status_t spanfax_init(pvt_t *pvt, transport_mode_t trans_mode)
t30_set_phase_b_handler(t30, phase_b_handler, pvt);
t30_set_supported_image_sizes(t30,
T30_SUPPORT_US_LETTER_LENGTH | T30_SUPPORT_US_LEGAL_LENGTH | T30_SUPPORT_UNLIMITED_LENGTH
| T30_SUPPORT_215MM_WIDTH | T30_SUPPORT_255MM_WIDTH | T30_SUPPORT_303MM_WIDTH);
t30_set_supported_resolutions(t30,
T30_SUPPORT_STANDARD_RESOLUTION | T30_SUPPORT_FINE_RESOLUTION | T30_SUPPORT_SUPERFINE_RESOLUTION
| T30_SUPPORT_R8_RESOLUTION | T30_SUPPORT_R16_RESOLUTION);
T4_SUPPORT_LENGTH_US_LETTER
| T4_SUPPORT_LENGTH_US_LEGAL
| T4_SUPPORT_LENGTH_UNLIMITED
| T4_SUPPORT_WIDTH_215MM
| T4_SUPPORT_WIDTH_255MM
| T4_SUPPORT_WIDTH_303MM);
t30_set_supported_bilevel_resolutions(t30,
T4_RESOLUTION_R8_STANDARD
| T4_RESOLUTION_R8_FINE
| T4_RESOLUTION_R8_SUPERFINE
| T4_RESOLUTION_R16_SUPERFINE
| T4_RESOLUTION_200_100
| T4_RESOLUTION_200_200
| T4_RESOLUTION_200_400
| T4_RESOLUTION_400_400);
compressions = T4_COMPRESSION_T4_1D
| T4_COMPRESSION_T4_2D
| T4_COMPRESSION_T6
| T4_COMPRESSION_T85
| T4_COMPRESSION_T85_L0;
if (pvt->enable_colour_fax) {
t30_set_supported_colour_resolutions(t30, T4_RESOLUTION_100_100
| T4_RESOLUTION_200_200
| T4_RESOLUTION_300_300
| T4_RESOLUTION_400_400);
compressions |= (T4_COMPRESSION_COLOUR | T4_COMPRESSION_T42_T81);
} else {
t30_set_supported_colour_resolutions(t30, 0);
}
if (pvt->enable_image_resizing)
compressions |= T4_COMPRESSION_RESCALING;
if (pvt->enable_colour_to_bilevel)
compressions |= T4_COMPRESSION_COLOUR_TO_BILEVEL;
if (pvt->enable_grayscale_to_bilevel)
compressions |= T4_COMPRESSION_GRAY_TO_BILEVEL;
t30_set_supported_compressions(t30, compressions);
if (pvt->disable_v17) {
t30_set_supported_modems(t30, T30_SUPPORT_V29 | T30_SUPPORT_V27TER);
@ -887,11 +924,10 @@ static switch_status_t spanfax_init(pvt_t *pvt, transport_mode_t trans_mode)
}
if (pvt->use_ecm) {
t30_set_supported_compressions(t30, T30_SUPPORT_T4_1D_COMPRESSION | T30_SUPPORT_T4_2D_COMPRESSION | T30_SUPPORT_T6_COMPRESSION | T30_SUPPORT_T85_COMPRESSION | T30_SUPPORT_T85_L0_COMPRESSION);
t30_set_ecm_capability(t30, TRUE);
switch_channel_set_variable(channel, "fax_ecm_requested", "1");
} else {
t30_set_supported_compressions(t30, T30_SUPPORT_T4_1D_COMPRESSION | T30_SUPPORT_T4_2D_COMPRESSION);
t30_set_ecm_capability(t30, FALSE);
switch_channel_set_variable(channel, "fax_ecm_requested", "0");
}
@ -1212,6 +1248,30 @@ static pvt_t *pvt_init(switch_core_session_t *session, mod_spandsp_fax_applicati
pvt->disable_v17 = spandsp_globals.disable_v17;
}
if ((tmp = switch_channel_get_variable(channel, "fax_enable_colour"))) {
pvt->enable_colour_fax = switch_true(tmp);
} else {
pvt->enable_colour_fax = spandsp_globals.enable_colour_fax;
}
if ((tmp = switch_channel_get_variable(channel, "fax_enable_image_resizing"))) {
pvt->enable_image_resizing = switch_true(tmp);
} else {
pvt->enable_image_resizing = spandsp_globals.enable_image_resizing;
}
if ((tmp = switch_channel_get_variable(channel, "fax_enable_colour_to_bilevel"))) {
pvt->enable_colour_to_bilevel = switch_true(tmp);
} else {
pvt->enable_colour_to_bilevel = spandsp_globals.enable_colour_to_bilevel;
}
if ((tmp = switch_channel_get_variable(channel, "fax_enable_grayscale_to_bilevel"))) {
pvt->enable_grayscale_to_bilevel = switch_true(tmp);
} else {
pvt->enable_grayscale_to_bilevel = spandsp_globals.enable_grayscale_to_bilevel;
}
if ((tmp = switch_channel_get_variable(channel, "fax_verbose"))) {
pvt->verbose = switch_true(tmp);
} else {

6
src/mod/applications/mod_spandsp/udptl.c
View File

@ -205,7 +205,8 @@ int udptl_rx_packet(udptl_state_t *s, const uint8_t buf[], int len)
/* Save the new packet. Pure redundancy mode won't use this, but some systems will switch
into FEC mode after sending some redundant packets. */
x = seq_no & UDPTL_BUF_MASK;
memcpy(s->rx[x].buf, msg, msg_len);
if (msg_len > 0)
memcpy(s->rx[x].buf, msg, msg_len);
s->rx[x].buf_len = msg_len;
s->rx[x].fec_len[0] = 0;
s->rx[x].fec_span = 0;
@ -288,7 +289,8 @@ int udptl_rx_packet(udptl_state_t *s, const uint8_t buf[], int len)
return -1;
/* Save the new FEC data */
memcpy(s->rx[x].fec[i], data, s->rx[x].fec_len[i]);
if (s->rx[x].fec_len[i])
memcpy(s->rx[x].fec[i], data, s->rx[x].fec_len[i]);
#if 0
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "FEC: ");
for (j = 0; j < s->rx[x].fec_len[i]; j++)