tweak

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8962 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/asr_tts/mod_pocketsphinx/mod_pocketsphinx.c b/src/mod/asr_tts/mod_pocketsphinx/mod_pocketsphinx.c
index 3ce70fc5db3ab207e58f72d7e72e545be8d7ea0c..15611a6e6473370bc60a8d4305d825959c6e9124 100644 (file)
--- a/src/mod/asr_tts/mod_pocketsphinx/mod_pocketsphinx.c
+++ b/src/mod/asr_tts/mod_pocketsphinx/mod_pocketsphinx.c
@@ -135,7 +135,7 @@ static switch_status_t pocketsphinx_asr_load_grammar(switch_asr_handle_t *ah, co
                                                         "-wbeam", "1e-40",
                                                         "-ci_pbeam", "1e-8",
                                                         "-subvqbeam", "1e-2",
-                                                        "-maxhmmpf", "2000",
+                                                        "-maxhmmpf", "10000",
                                                         "-maxcdsenpf", "1000",
                                                         "-maxwpf", "8",
                                                         "-ds", "2",
@@ -351,16 +351,21 @@ static switch_status_t pocketsphinx_asr_get_results(switch_asr_handle_t *ah, cha
        if (switch_test_flag(ps, PSFLAG_HAS_TEXT)) {
                switch_mutex_lock(ps->flag_mutex); 
                switch_clear_flag(ps, PSFLAG_HAS_TEXT);
-               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Recognized: %s, Score: 600\n", ps->hyp);
+
+               if (ps->score < 0) {
+                       ps->score = 600;
+               }
+
+               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Recognized: %s, Score: %d\n", ps->hyp, ps->score);
                switch_mutex_unlock(ps->flag_mutex); 
 
                /* ps->score isn't a confidence score. PocketSphinx doesn't support that yet. */
                
-               *xmlstr = switch_mprintf("<interpretation grammar=\"%s\" score=\"600\">\n"
+               *xmlstr = switch_mprintf("<interpretation grammar=\"%s\" score=\"%d\">\n"
                                                                 "  <result name=\"%s\">%s</result>\n"
                                                                 "  <input>%s</input>\n"
                                                                 "</interpretation>",
-                                                                ps->grammar,
+                                                                ps->grammar, ps->score,
                                                                 "match", 
                                                                 ps->hyp, 
                                                                 ps->hyp