mirror of
https://git.videolan.org/git/ffmpeg.git
synced 2024-10-06 18:15:03 +02:00
Revert "smackaud: clip output samples"
Smacker audio uses overflows instead of clipping.
This reverts commit 375ca0aca8
.
This commit is contained in:
parent
be7952b5c3
commit
5f30c6c8ed
@ -659,7 +659,7 @@ static int smka_decode_frame(AVCodecContext *avctx, void *data,
|
||||
res = 0;
|
||||
val |= h[3].values[res] << 8;
|
||||
pred[1] += sign_extend(val, 16);
|
||||
*samples++ = av_clip_int16(pred[1]);
|
||||
*samples++ = pred[1];
|
||||
} else {
|
||||
if(vlc[0].table)
|
||||
res = get_vlc2(&gb, vlc[0].table, SMKTREE_BITS, 3);
|
||||
@ -672,7 +672,7 @@ static int smka_decode_frame(AVCodecContext *avctx, void *data,
|
||||
res = 0;
|
||||
val |= h[1].values[res] << 8;
|
||||
pred[0] += sign_extend(val, 16);
|
||||
*samples++ = av_clip_int16(pred[0]);
|
||||
*samples++ = pred[0];
|
||||
}
|
||||
}
|
||||
} else { //8-bit data
|
||||
@ -687,14 +687,14 @@ static int smka_decode_frame(AVCodecContext *avctx, void *data,
|
||||
else
|
||||
res = 0;
|
||||
pred[1] += sign_extend(h[1].values[res], 8);
|
||||
*samples8++ = av_clip_uint8(pred[1]);
|
||||
*samples8++ = pred[1];
|
||||
} else {
|
||||
if(vlc[0].table)
|
||||
res = get_vlc2(&gb, vlc[0].table, SMKTREE_BITS, 3);
|
||||
else
|
||||
res = 0;
|
||||
pred[0] += sign_extend(h[0].values[res], 8);
|
||||
*samples8++ = av_clip_uint8(pred[0]);
|
||||
*samples8++ = pred[0];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user