Skip to content

F
ffmpeg.wasm-core
Commit 4cbd5ed1 authored by Michael Niedermayer's avatar Michael Niedermayer Committed by Luca Barbato
Browse files
Options

jpeg2000: Fix compute precedence error in lut_gain index 

Signed-off-by: 's avatarLuca Barbato <lu_zero@gentoo.org>
parent b44925ae
Hide whitespace changes
Inline Side-by-side
Showing with 1 addition and 1 deletion
libavcodec/jpeg2000.c
View file @ 4cbd5ed1
...@@ -285,7 +285,7 @@ int ff_jpeg2000_init_component(Jpeg2000Component *comp, ...@@ -285,7 +285,7 @@ int ff_jpeg2000_init_component(Jpeg2000Component *comp,
case JPEG2000_QSTY_NONE: case JPEG2000_QSTY_NONE:
/* TODO: to verify. No quantization in this case */ /* TODO: to verify. No quantization in this case */
numbps = cbps + numbps = cbps +
lut_gain[codsty->transform][bandno + reslevelno > 0]; lut_gain[codsty->transform][bandno + (reslevelno > 0)];
band->stepsize = (float)SHL(2048 + qntsty->mant[gbandno], band->stepsize = (float)SHL(2048 + qntsty->mant[gbandno],
2 + numbps - qntsty->expn[gbandno]); 2 + numbps - qntsty->expn[gbandno]);
break; break;
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment