From 9fec888d1e5e68600b854408324eef059bbc2b47 Mon Sep 17 00:00:00 2001 From: "Matthias P. Braendli" Date: Wed, 23 Jan 2019 10:32:57 +0100 Subject: TimestampDecoder: handle negative offset properly --- src/TimestampDecoder.h | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) (limited to 'src/TimestampDecoder.h') diff --git a/src/TimestampDecoder.h b/src/TimestampDecoder.h index ed41dfb..d083061 100644 --- a/src/TimestampDecoder.h +++ b/src/TimestampDecoder.h @@ -44,22 +44,9 @@ struct frame_timestamp bool timestamp_valid = false; bool timestamp_refresh; - frame_timestamp& operator+=(const double& diff) - { - double offset_pps, offset_secs; - offset_pps = modf(diff, &offset_secs); - - this->timestamp_sec += lrint(offset_secs); - this->timestamp_pps += lrint(offset_pps * 16384000.0); - - while (this->timestamp_pps >= 16384000) { - this->timestamp_pps -= 16384000; - this->timestamp_sec += 1; - } - return *this; - } + frame_timestamp& operator+=(const double& diff); - const frame_timestamp operator+(const double diff) { + const frame_timestamp operator+(const double diff) const { frame_timestamp ts = *this; ts += diff; return ts; -- cgit v1.2.3