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| author | rguyom <rguyom@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-12-04 20:50:53 +0000 |
|---|---|---|
| committer | rguyom <rguyom@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-12-04 20:50:53 +0000 |
| commit | 37aa6dfad30be7501871547bf3629de2f745595e (patch) | |
| tree | 6104598ce3ec5d5dc04812fb414546e612d1ddfd /libmpcodecs/ad_libvorbis.c | |
| parent | 984c1c460222b12991af893b169b349e3b710fa0 (diff) | |
| download | mpv-37aa6dfad30be7501871547bf3629de2f745595e.tar.bz2 mpv-37aa6dfad30be7501871547bf3629de2f745595e.tar.xz | |
Reduce fixed-point replay gain support precision with Tremor.
Avoid overflows (sounded cracky sometimes).
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8344 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpcodecs/ad_libvorbis.c')
| -rw-r--r-- | libmpcodecs/ad_libvorbis.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libmpcodecs/ad_libvorbis.c b/libmpcodecs/ad_libvorbis.c index 789f627bb0..7004411204 100644 --- a/libmpcodecs/ad_libvorbis.c +++ b/libmpcodecs/ad_libvorbis.c @@ -133,7 +133,7 @@ static int init(sh_audio_t *sh) if(ov->rg_scale > 15.) ov->rg_scale = 15.; #ifdef TREMOR - ov->rg_scale_int = (int)(ov->rg_scale*256.f); + ov->rg_scale_int = (int)(ov->rg_scale*128.f); #endif mp_msg(MSGT_DECAUDIO,MSGL_V,"OggVorbis: Bitstream is %d channel%s, %dHz, %dbit/s %cBR\n",(int)ov->vi.channels,ov->vi.channels>1?"s":"",(int)ov->vi.rate,(int)ov->vi.bitrate_nominal, (ov->vi.bitrate_lower!=ov->vi.bitrate_nominal)||(ov->vi.bitrate_upper!=ov->vi.bitrate_nominal)?'V':'C'); @@ -212,7 +212,7 @@ static int decode_audio(sh_audio_t *sh,unsigned char *buf,int minlen,int maxlen) #ifdef TREMOR ogg_int32_t *mono=pcm[i]; for(j=0;j<bout;j++){ - int val=(mono[j]*ov->rg_scale_int)>>(9+8); + int val=(mono[j]*ov->rg_scale_int)>>(9+7); #else float *mono=pcm[i]; for(j=0;j<bout;j++){ |