diff options
Diffstat (limited to 'pjmedia')
| -rw-r--r-- | pjmedia/include/pjmedia/config.h | 12 | ||||
| -rw-r--r-- | pjmedia/src/pjmedia/silencedet.c | 3 |
2 files changed, 15 insertions, 0 deletions
diff --git a/pjmedia/include/pjmedia/config.h b/pjmedia/include/pjmedia/config.h index 7d053f5d..46bf18b9 100644 --- a/pjmedia/include/pjmedia/config.h +++ b/pjmedia/include/pjmedia/config.h @@ -429,6 +429,18 @@ /** + * Maximum silence threshold in the silence detector. The silence detector + * will not cut the audio transmission if the audio level is above this + * level. + * + * Default: 25 + */ +#ifndef PJMEDIA_SILENCE_DET_MAX_THRESHOLD +# define PJMEDIA_SILENCE_DET_MAX_THRESHOLD 25 +#endif + + +/** * Speex Accoustic Echo Cancellation (AEC). * By default is enabled. */ diff --git a/pjmedia/src/pjmedia/silencedet.c b/pjmedia/src/pjmedia/silencedet.c index d827ce4b..f5d29e6c 100644 --- a/pjmedia/src/pjmedia/silencedet.c +++ b/pjmedia/src/pjmedia/silencedet.c @@ -267,6 +267,9 @@ PJ_DEF(pj_bool_t) pjmedia_silence_det_apply( pjmedia_silence_det *sd, updated = PJ_FALSE; } + if (new_threshold > PJMEDIA_SILENCE_DET_MAX_THRESHOLD) + new_threshold = PJMEDIA_SILENCE_DET_MAX_THRESHOLD; + if (updated && sd->cur_threshold != new_threshold) { PJ_LOG(5,(sd->objname, "Vad cur_threshold updated %d-->%d. " |