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| author | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2013-03-01 15:18:23 -0500 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2013-03-01 15:23:01 -0500 |
| commit | 32c4a0c96e239bee7623aef8ae592a5c7f7ec753 (patch) | |
| tree | a0125b967107e50702851b1bb7007a18ee01e23f /src/opus_private.h | |
| parent | 69c3dcd105432a72220478cbde851cc7917e5768 (diff) | |
| download | opus-32c4a0c96e239bee7623aef8ae592a5c7f7ec753.tar.gz | |
Applies soft-clipping to the int decoder API.
opus_decode() and opus_multistream_decode() now apply soft clipping
before converting to 16-bit int. This should produce better a higher
quality result than hard clipping like we were doing before. The _float()
API isn't affected, but the clipping function is exported so users can
manually apply the soft clipping.
Diffstat (limited to 'src/opus_private.h')
| -rw-r--r-- | src/opus_private.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/opus_private.h b/src/opus_private.h index 977f4a25..c9a4ff53 100644 --- a/src/opus_private.h +++ b/src/opus_private.h @@ -88,7 +88,8 @@ opus_int32 opus_encode_native(OpusEncoder *st, const opus_val16 *pcm, int frame_ unsigned char *data, opus_int32 out_data_bytes, int lsb_depth); int opus_decode_native(OpusDecoder *st, const unsigned char *data, opus_int32 len, - opus_val16 *pcm, int frame_size, int decode_fec, int self_delimited, int *packet_offset); + opus_val16 *pcm, int frame_size, int decode_fec, int self_delimited, + int *packet_offset, int soft_clip); /* Make sure everything's aligned to sizeof(void *) bytes */ static inline int align(int i) |