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/g7221.c b/pjmedia/src/pjmedia-codec/g7221.c
index 6245dd5..dc23cbf 100644
--- a/pjmedia/src/pjmedia-codec/g7221.c
+++ b/pjmedia/src/pjmedia-codec/g7221.c
@@ -774,9 +774,9 @@
(input->size >> 1),
NULL);
if (is_silence &&
- PJMEDIA_CODEC_MAX_SILENCE_PERIOD != -1 &&
- silence_duration < (PJMEDIA_CODEC_MAX_SILENCE_PERIOD *
- (int)codec_data->samples_per_frame / 20))
+ (PJMEDIA_CODEC_MAX_SILENCE_PERIOD == -1 ||
+ silence_duration < (PJMEDIA_CODEC_MAX_SILENCE_PERIOD *
+ (int)codec_data->samples_per_frame / 20)))
{
output->type = PJMEDIA_FRAME_TYPE_NONE;
output->buf = NULL;