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Code Issues Projects Releases Wiki Activity

fix write_coded changing 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9443 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Antonio Gallo 2008-09-04 13:45:22 +00:00
parent 2cc8b92177
commit 393b926298
1 changed files with 37 additions and 19 deletions
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54
src/mod/applications/mod_fax/mod_fax.c
View File

@ -145,22 +145,22 @@ static int phase_d_handler(t30_state_t *s, void *user_data, int result)
static void phase_e_handler(t30_state_t *s, void *user_data, int result)
{
t30_stats_t t;
const char *local_ident = NULL;
const char *far_ident = NULL;
switch_channel_t *chan = (switch_channel_t *) user_data;
char buf[128];
switch_assert(user_data != NULL);
if (result == T30_ERR_OK) {
t30_get_transfer_statistics(s, &t);
far_ident = switch_str_nil( t30_get_tx_ident(s) );
local_ident = switch_str_nil( t30_get_rx_ident(s) );
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "==============================================================================\n");
//TODO: add received/transmitted ?
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Fax successfully processed.\n");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Remote station id: %s\n", far_ident);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Local station id: %s\n", local_ident);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Local station id: %s\n", switch_str_nil( t30_get_rx_ident(s)) );
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Pages transferred: %i\n", t.pages_transferred);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Image resolution: %i x %i\n", t.x_resolution, t.y_resolution);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Transfer Rate: %i\n", t.bit_rate);
@ -171,6 +171,14 @@ static void phase_e_handler(t30_state_t *s, void *user_data, int result)
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "station model: %s\n", t30_get_rx_model(s));
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "==============================================================================\n");
//TODO: is the buffer too little? anyway <MikeJ> is going to write a new set_variable function that will allow a printf like syntax very soon
switch_snprintf(buf, sizeof(buf), "%d", t.pages_transferred);
switch_channel_set_variable(chan, "FAX_PAGES", buf);
switch_snprintf(buf, sizeof(buf), "%dx%d", t.x_resolution, t.y_resolution);
switch_channel_set_variable(chan, "FAX_SIZE", buf);
switch_snprintf(buf, sizeof(buf), "%d", t.bit_rate);
switch_channel_set_variable(chan, "FAX_SPEED", buf);
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "==============================================================================\n");
//TODO: add received/transmitted ?
@ -179,15 +187,7 @@ static void phase_e_handler(t30_state_t *s, void *user_data, int result)
}
//TODO: remove the assert once this has been tested
switch_assert(user_data != NULL);
switch_channel_set_variable(chan, "FAX_REMOTESTATIONID", far_ident);
//TODO: is the buffer too little? anyway <MikeJ> is going to write a new set_variable function that will allow a printf like syntax very soon
switch_snprintf(buf, sizeof(buf), "%d", t.pages_transferred);
switch_channel_set_variable(chan, "FAX_PAGES", buf);
switch_snprintf(buf, sizeof(buf), "%dx%d", t.x_resolution, t.y_resolution);
switch_channel_set_variable(chan, "FAX_SIZE", buf);
switch_snprintf(buf, sizeof(buf), "%d", t.bit_rate);
switch_channel_set_variable(chan, "FAX_SPEED", buf);
switch_snprintf(buf, sizeof(buf), "%d", result);
switch_channel_set_variable(chan, "FAX_RESULT", buf);
switch_snprintf(buf, sizeof(buf), "%s", t30_completion_code_to_str(result));
@ -216,6 +216,7 @@ void process_fax(switch_core_session_t *session, char *data, int calling_party)
{
switch_channel_t *channel;
switch_codec_t *orig_read_codec = NULL;
switch_codec_t *orig_write_codec = NULL;
switch_codec_t read_codec = {0};
switch_codec_t write_codec = {0};
switch_frame_t *read_frame = {0};
@ -329,8 +330,15 @@ void process_fax(switch_core_session_t *session, char *data, int calling_party)
span_log_set_message_handler(&fax.logging, span_message);
span_log_set_message_handler(&fax.t30.logging, span_message);
if (debug) {
/* TODO: original
span_log_set_level(&fax.logging, SPAN_LOG_SHOW_SEVERITY | SPAN_LOG_SHOW_PROTOCOL | SPAN_LOG_FLOW);
span_log_set_level(&fax.t30.logging, SPAN_LOG_SHOW_SEVERITY | SPAN_LOG_SHOW_PROTOCOL | SPAN_LOG_FLOW);
*/
span_log_set_level(&fax.logging, SPAN_LOG_NONE|SPAN_LOG_FLOW|SPAN_LOG_FLOW_2|SPAN_LOG_FLOW_3|SPAN_LOG_ERROR|SPAN_LOG_PROTOCOL_ERROR|SPAN_LOG_WARNING|SPAN_LOG_PROTOCOL_WARNING|SPAN_LOG_DEBUG|SPAN_LOG_DEBUG_2|SPAN_LOG_DEBUG_3 );
span_log_set_level(&fax.t30.logging, SPAN_LOG_NONE|SPAN_LOG_FLOW|SPAN_LOG_FLOW_2|SPAN_LOG_FLOW_3|SPAN_LOG_ERROR|SPAN_LOG_PROTOCOL_ERROR|SPAN_LOG_WARNING|SPAN_LOG_PROTOCOL_WARNING|SPAN_LOG_DEBUG|SPAN_LOG_DEBUG_2|SPAN_LOG_DEBUG_3 );
} else {
span_log_set_level(&fax.logging, SPAN_LOG_SHOW_SEVERITY | SPAN_LOG_SHOW_PROTOCOL );
span_log_set_level(&fax.t30.logging, SPAN_LOG_SHOW_SEVERITY | SPAN_LOG_SHOW_PROTOCOL );
}
/* We're now ready to answer the channel and process the audio of the call */
@ -360,24 +368,27 @@ void process_fax(switch_core_session_t *session, char *data, int calling_party)
SWITCH_CODEC_FLAG_ENCODE | SWITCH_CODEC_FLAG_DECODE,
NULL,
switch_core_session_get_pool(session)) == SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Success L16\n");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Success L16 on Leg-A\n");
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Failed L16");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Failed L16 on Leg-A");
goto done;
}
// NEW
orig_write_codec = switch_core_session_get_write_codec(session);
if (switch_core_codec_init(&write_codec,
"L16",
NULL,
orig_read_codec->implementation->samples_per_second,
orig_read_codec->implementation->microseconds_per_frame / 1000,
orig_write_codec->implementation->samples_per_second,
orig_write_codec->implementation->microseconds_per_frame / 1000,
1,
SWITCH_CODEC_FLAG_ENCODE | SWITCH_CODEC_FLAG_DECODE,
NULL,
switch_core_session_get_pool(session)) == SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Success L16\n");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Success L16 on Leg-B\n");
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Failed L16");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Raw Codec Activation Failed L16 on Leg-B");
goto done;
}
@ -409,7 +420,10 @@ void process_fax(switch_core_session_t *session, char *data, int calling_party)
write_frame.samples = tx;
if (switch_core_session_write_frame(session, &write_frame, -1, 0) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Bad Write\n");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Bad Write, datalen: %d, samples: %d\n",
write_frame.datalen,
write_frame.samples
);
goto done;
}
}
@ -438,6 +452,10 @@ void process_fax(switch_core_session_t *session, char *data, int calling_party)
switch_core_session_set_read_codec(session, orig_read_codec);
}
if (orig_write_codec) {
switch_core_session_set_write_codec(session, orig_write_codec);
}
}
SWITCH_STANDARD_APP(txfax_function)