Ticket #884: Fixed codecs (that use pjmedia VAD) to avoid generating keep-alive frames/payload when PJMEDIA_CODEC_MAX_SILENCE_PERIOD is set to -1.
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@2760 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjmedia/src/pjmedia-codec/ipp_codecs.c b/pjmedia/src/pjmedia-codec/ipp_codecs.c
index 87b40fa..3fb6531 100644
--- a/pjmedia/src/pjmedia-codec/ipp_codecs.c
+++ b/pjmedia/src/pjmedia-codec/ipp_codecs.c
@@ -1312,9 +1312,9 @@
(input->size >> 1),
NULL);
if (is_silence &&
- PJMEDIA_CODEC_MAX_SILENCE_PERIOD != -1 &&
- silence_duration < (PJMEDIA_CODEC_MAX_SILENCE_PERIOD *
- (int)ippc->clock_rate / 1000))
+ (PJMEDIA_CODEC_MAX_SILENCE_PERIOD == -1 ||
+ silence_duration < (PJMEDIA_CODEC_MAX_SILENCE_PERIOD *
+ (int)ippc->clock_rate / 1000)))
{
output->type = PJMEDIA_FRAME_TYPE_NONE;
output->buf = NULL;