From 99058d99b7d6a0f37bc0f34203a6c12337ae8176 Mon Sep 17 00:00:00 2001
From: Jianjun Zhu <jianjun.zhu@intel.com>
Date: Fri, 25 Oct 2024 17:18:28 +0800
Subject: [PATCH] Export webrtc::ScalabilityModeFromString.
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This function will be used by RTCVideoEncoderFactory for converting
media::SVCScalabilityMode to webrtc::ScalabilityMode.

Bug: webrtc:41480904
Change-Id: I64d7696457705851657050d2ea2b8c1d845286e0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366397
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43308}
---
 modules/video_coding/svc/scalability_mode_util.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/video_coding/svc/scalability_mode_util.h b/modules/video_coding/svc/scalability_mode_util.h
index 4e80796004..80c7283c25 100644
--- a/modules/video_coding/svc/scalability_mode_util.h
+++ b/modules/video_coding/svc/scalability_mode_util.h
@@ -33,7 +33,7 @@ RTC_EXPORT std::optional<ScalabilityMode> MakeScalabilityMode(
     std::optional<ScalabilityModeResolutionRatio> ratio,
     bool shift);
 
-std::optional<ScalabilityMode> ScalabilityModeFromString(
+RTC_EXPORT std::optional<ScalabilityMode> ScalabilityModeFromString(
     absl::string_view scalability_mode_string);
 
 InterLayerPredMode ScalabilityModeToInterLayerPredMode(