shithub: opus

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don't allow the user to override the bandwidth so that it's above what Fs allows

--- a/src/opus_encoder.c

+++ b/src/opus_encoder.c

@@ -555,6 +555,9 @@

             st->bandwidth = OPUS_BANDWIDTH_WIDEBAND;

     }

+    if (st->user_bandwidth != OPUS_AUTO)

+        st->bandwidth = st->user_bandwidth;

+

     /* Prevents Opus from wasting bits on frequencies that are above

        the Nyquist rate of the input signal */

     if (st->Fs <= 24000 && st->bandwidth > OPUS_BANDWIDTH_SUPERWIDEBAND)

@@ -566,8 +569,6 @@

     if (st->Fs <= 8000 && st->bandwidth > OPUS_BANDWIDTH_NARROWBAND)

         st->bandwidth = OPUS_BANDWIDTH_NARROWBAND;

-    if (st->user_bandwidth != OPUS_AUTO)

-        st->bandwidth = st->user_bandwidth;

     /* Can't support higher than wideband for >20 ms frames */

     if (frame_size > st->Fs/50 && (st->mode == MODE_CELT_ONLY || st->bandwidth > OPUS_BANDWIDTH_WIDEBAND))