Pass a real audio codec pair ID to decoders that we create

Bug: webrtc:8941
Change-Id: Ic2aed2ca759eb378164f3f65465e23fd7c13a9f8
Reviewed-on: https://webrtc-review.googlesource.com/63261
Reviewed-by: Oskar Sundbom <ossu@webrtc.org>
Commit-Queue: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22538}
diff --git a/modules/audio_coding/neteq/neteq_impl.cc b/modules/audio_coding/neteq/neteq_impl.cc
index b107626..78015d9 100644
--- a/modules/audio_coding/neteq/neteq_impl.cc
+++ b/modules/audio_coding/neteq/neteq_impl.cc
@@ -57,7 +57,8 @@
     const rtc::scoped_refptr<AudioDecoderFactory>& decoder_factory)
     : tick_timer(new TickTimer),
       buffer_level_filter(new BufferLevelFilter),
-      decoder_database(new DecoderDatabase(decoder_factory)),
+      decoder_database(
+          new DecoderDatabase(decoder_factory, config.codec_pair_id)),
       delay_peak_detector(new DelayPeakDetector(tick_timer.get())),
       delay_manager(new DelayManager(config.max_packets_in_buffer,
                                      delay_peak_detector.get(),