aacsbr: don't call sbr_dequant twice without intermediate read_sbr_data

Doing that doesn't make sense, because the only purpose of sbr_dequant
is to process the data from read_sbr_data.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/libavcodec/sbr.h b/libavcodec/sbr.h
index 4a94c4a60b..eb7d1aec09 100644
--- a/libavcodec/sbr.h
+++ b/libavcodec/sbr.h
@@ -139,6 +139,7 @@ typedef struct AACSBRContext {
 struct SpectralBandReplication {
     int                sample_rate;
     int                start;
+    int                ready_for_dequant;
     int                id_aac;
     int                reset;
     SpectrumParameters spectrum_params;