diff options
Diffstat (limited to 'libavcodec/j2kenc.c')
-rw-r--r-- | libavcodec/j2kenc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/j2kenc.c b/libavcodec/j2kenc.c index 48c1db8071..fa15aad120 100644 --- a/libavcodec/j2kenc.c +++ b/libavcodec/j2kenc.c @@ -802,7 +802,7 @@ static void truncpasses(Jpeg2000EncoderContext *s, Jpeg2000Tile *tile) Jpeg2000Cblk *cblk = prec->cblk + cblkno; cblk->ninclpasses = getcut(cblk, s->lambda, - (int64_t)dwt_norms[codsty->transform == FF_DWT53][bandpos][lev] * (int64_t)band->i_stepsize >> 16); + (int64_t)dwt_norms[codsty->transform == FF_DWT53][bandpos][lev] * (int64_t)band->i_stepsize >> 15); } } } @@ -863,7 +863,7 @@ static int encode_tile(Jpeg2000EncoderContext *s, Jpeg2000Tile *tile, int tileno int *ptr = t1.data[y-yy0]; for (x = xx0; x < xx1; x++){ *ptr = (comp->i_data[(comp->coord[0][1] - comp->coord[0][0]) * y + x]); - *ptr = (int64_t)*ptr * (int64_t)(16384 * 65536 / band->i_stepsize) >> 14 - NMSEDEC_FRACBITS; + *ptr = (int64_t)*ptr * (int64_t)(16384 * 65536 / band->i_stepsize) >> 15 - NMSEDEC_FRACBITS; ptr++; } } |