commit ccf7d9b18c39089a7ac363568709168ce2b7f7fa
author Jean-Marc Valin <jmvalin@jmvalin.ca> Sun Nov 24 01:57:52 2013 -0500
committer Jean-Marc Valin <jmvalin@jmvalin.ca> Sun Nov 24 01:57:52 2013 -0500
tree a19f50f1d56f3e54457414377936b35017955f2e
parent abf91fe9d019257b536264120e2da69dbc52c4f9

Surround low-passing thresholds set to much lower bitrates

src/opus_multistream_encoder.c

diff --git a/src/opus_multistream_encoder.c b/src/opus_multistream_encoder.c
index cec6266..49e2791 100644
--- a/src/opus_multistream_encoder.c
+++ b/src/opus_multistream_encoder.c
@@ -775,11 +775,11 @@
          equiv_rate = st->bitrate_bps;
          if (frame_size*50 < Fs)
             equiv_rate -= 60*(Fs/frame_size - 50)*st->layout.nb_channels;
-         if (equiv_rate > 16000*st->layout.nb_channels)
+         if (equiv_rate > 10000*st->layout.nb_channels)
             opus_encoder_ctl(enc, OPUS_SET_BANDWIDTH(OPUS_BANDWIDTH_FULLBAND));
-         else if (equiv_rate > 12000*st->layout.nb_channels)
+         else if (equiv_rate > 7000*st->layout.nb_channels)
             opus_encoder_ctl(enc, OPUS_SET_BANDWIDTH(OPUS_BANDWIDTH_SUPERWIDEBAND));
-         else if (equiv_rate > 8000*st->layout.nb_channels)
+         else if (equiv_rate > 5000*st->layout.nb_channels)
             opus_encoder_ctl(enc, OPUS_SET_BANDWIDTH(OPUS_BANDWIDTH_WIDEBAND));
          else
             opus_encoder_ctl(enc, OPUS_SET_BANDWIDTH(OPUS_BANDWIDTH_NARROWBAND));