Use absl::optional instead of std::optional
We haven't switched to the std spelling in WebRTC yet.
Change-Id: If21a6ee9ac19be8ce959b3192eb8de044048f157
Bug: None
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/310501
Auto-Submit: Emil Lundmark <lndmrk@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40356}
diff --git a/modules/rtp_rtcp/source/rtcp_transceiver_impl.cc b/modules/rtp_rtcp/source/rtcp_transceiver_impl.cc
index 69ecddc..625cb7f 100644
--- a/modules/rtp_rtcp/source/rtcp_transceiver_impl.cc
+++ b/modules/rtp_rtcp/source/rtcp_transceiver_impl.cc
@@ -15,6 +15,7 @@
#include "absl/algorithm/container.h"
#include "absl/memory/memory.h"
+#include "absl/types/optional.h"
#include "api/video/video_bitrate_allocation.h"
#include "modules/rtp_rtcp/include/receive_statistics.h"
#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
@@ -365,7 +366,7 @@
Timestamp::Millis(now_ntp.ToMs() - rtc::kNtpJan1970Millisecs);
for (const rtcp::ReportBlock& block : rtcp_report_blocks) {
- std::optional<TimeDelta> rtt;
+ absl::optional<TimeDelta> rtt;
if (block.last_sr() != 0) {
rtt = CompactNtpRttToTimeDelta(
receive_time_ntp - block.delay_since_last_sr() - block.last_sr());