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FS-7479 #resolve

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This commit is contained in:
Anthony Minessale
2015-06-04 13:13:25 -05:00
committed by Brian
parent 1f25952008
commit 6209d91f9c
3 changed files with 19 additions and 1 deletions
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11
src/switch_core_io.c
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@@ -1245,6 +1245,17 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_frame(switch_core_sess
switch_mutex_lock(session->resample_mutex);
if (session->write_resampler) {
if (switch_resample_calc_buffer_size(session->write_resampler->to_rate, session->write_resampler->from_rate,
write_frame->datalen / 2 / session->write_resampler->channels) > SWITCH_RECOMMENDED_BUFFER_SIZE) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_CRIT, "%s not enough buffer space for required resample operation!\n",
switch_channel_get_name(session->channel));
switch_channel_hangup(session->channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
switch_mutex_unlock(session->resample_mutex);
goto error;
}
switch_resample_process(session->write_resampler, data, write_frame->datalen / 2 / session->write_resampler->channels);
memcpy(data, session->write_resampler->to, session->write_resampler->to_len * 2 * session->write_resampler->channels);