Commit 19645d74 authored by Alex Converse's avatar Alex Converse Committed by Robert Swain

Correct order of parsing for pulse scalefactor band and offset to match the

specification.

Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15311 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 46cd15ca
......@@ -597,7 +597,7 @@ 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] = get_bits(gb, 5) + swb_offset[get_bits(gb, 6)];
pulse->pos[0] = swb_offset[get_bits(gb, 6)] + 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];
......
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