Signed-off-by: Andreas Rheinhardt <[email protected]>
---
libavcodec/mpc8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/mpc8.c b/libavcodec/mpc8.c
index 03838a9351..631bac2753 100644
--- a/libavcodec/mpc8.c
+++ b/libavcodec/mpc8.c
@@ -384,7 +384,7 @@ static int mpc8_decode_frame(AVCodecContext * avctx, void
*data,
for(j = 0; j < SAMPLES_PER_BAND; j += 2){
t = get_vlc2(gb, q3_vlc[res - 3].table, MPC8_Q3_BITS, 2) +
q3_offsets[res - 3];
c->Q[ch][off + j + 1] = t >> 4;
- c->Q[ch][off + j + 0] = (t & 8) ? (t & 0xF) - 16 : (t &
0xF);
+ c->Q[ch][off + j + 0] = sign_extend(t, 4);
}
break;
case 5:
--
2.25.1
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