diff options
| author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-05-15 18:04:52 +0000 |
|---|---|---|
| committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-05-15 18:04:52 +0000 |
| commit | b2b4cae3d8ff11cb6c9760527da0befede543fe6 (patch) | |
| tree | 704de999832a5a8466bb13452544aa15dc908a6e /codecs/g722/g722_encode.c | |
| parent | 5de06d5b1f9c885ddf20c2a7ea46cdfc58556a4d (diff) | |
Merged revisions 194722 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
........
r194722 | russell | 2009-05-15 12:59:08 -0500 (Fri, 15 May 2009) | 4 lines
Shuttle some bits around to address some gain issues with G.722.
(closes AST-209)
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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@194723 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'codecs/g722/g722_encode.c')
| -rw-r--r-- | codecs/g722/g722_encode.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/codecs/g722/g722_encode.c b/codecs/g722/g722_encode.c index ad7e6b522..5890fbf24 100644 --- a/codecs/g722/g722_encode.c +++ b/codecs/g722/g722_encode.c @@ -279,7 +279,7 @@ int g722_encode(g722_encode_state_t *s, uint8_t g722_data[], const int16_t amp[] { if (s->eight_k) { - xlow = amp[j++]; + xlow = amp[j++] >> 1; } else { @@ -298,8 +298,8 @@ int g722_encode(g722_encode_state_t *s, uint8_t g722_data[], const int16_t amp[] sumodd += s->x[2*i]*qmf_coeffs[i]; sumeven += s->x[2*i + 1]*qmf_coeffs[11 - i]; } - xlow = (sumeven + sumodd) >> 13; - xhigh = (sumeven - sumodd) >> 13; + xlow = (sumeven + sumodd) >> 14; + xhigh = (sumeven - sumodd) >> 14; } } /* Block 1L, SUBTRA */ |