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Operands of '+' are not necessarily evaluated in order so r15311 was pointless.
author
Robert Swain
<robert.swain@gmail.com>
Sat, 13 Sep 2008 20:22:31 +0000
(20:22 +0000)
committer
Robert Swain
<robert.swain@gmail.com>
Sat, 13 Sep 2008 20:22:31 +0000
(20:22 +0000)
Splitting the assignment onto two lines should resolve the order issue.
Originally committed as revision 15313 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/aac.c
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diff --git
a/libavcodec/aac.c
b/libavcodec/aac.c
index
ace82ab
..
0e2db12
100644
(file)
--- a/
libavcodec/aac.c
+++ b/
libavcodec/aac.c
@@
-597,7
+597,8
@@
static int decode_scalefactors(AACContext * ac, float sf[120], GetBitContext * g
static void decode_pulses(Pulse * pulse, GetBitContext * gb, const uint16_t * swb_offset) {
int i;
pulse->num_pulse = get_bits(gb, 2) + 1;
- pulse->pos[0] = swb_offset[get_bits(gb, 6)] + get_bits(gb, 5);
+ pulse->pos[0] = swb_offset[get_bits(gb, 6)];
+ pulse->pos[0] += get_bits(gb, 5);
pulse->amp[0] = get_bits(gb, 4);
for (i = 1; i < pulse->num_pulse; i++) {
pulse->pos[i] = get_bits(gb, 5) + pulse->pos[i-1];