diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/opus_encoder.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/opus_encoder.c b/src/opus_encoder.c index 0be65a3d..e6cca901 100644 --- a/src/opus_encoder.c +++ b/src/opus_encoder.c @@ -1599,7 +1599,8 @@ opus_int32 opus_encode_native(OpusEncoder *st, const opus_val16 *pcm, int frame_ redundancy = 1; celt_to_silk = 1; st->silk_bw_switch = 0; - prefill=1; + /* Do a prefill without reseting the sampling rate control. */ + prefill=2; } /* If we decided to go with CELT, make sure redundancy is off, no matter what @@ -1825,7 +1826,9 @@ opus_int32 opus_encode_native(OpusEncoder *st, const opus_val16 *pcm, int frame_ for (i=0;i<st->encoder_buffer*st->channels;i++) pcm_silk[i] = FLOAT2INT16(st->delay_buffer[i]); #endif - silk_Encode( silk_enc, &st->silk_mode, pcm_silk, st->encoder_buffer, NULL, &zero, 1, activity ); + silk_Encode( silk_enc, &st->silk_mode, pcm_silk, st->encoder_buffer, NULL, &zero, prefill, activity ); + /* Prevent a second switch in the real encode call. */ + st->silk_mode.opusCanSwitch = 0; } #ifdef FIXED_POINT |