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avcodec/aacenc_ltp: fix use of uninitialized values 

Fixes some valgrind warnings.

Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-04-12 19:38:17 -03:00
parent b905ba5bc1
commit 8cd8c83317
1 changed files with 2 additions and 2 deletions
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4
libavcodec/aacenc_ltp.c
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@ -74,8 +74,8 @@ void ff_aac_ltp_insert_new_frame(AACEncContext *s)
static void get_lag(float *buf, const float *new, LongTermPrediction *ltp)
{
int i, j, lag, max_corr = 0;
float max_ratio;
int i, j, lag = 0, max_corr = 0;
float max_ratio = 0.0f;
for (i = 0; i < 2048; i++) {
float corr, s0 = 0.0f, s1 = 0.0f;
const int start = FFMAX(0, i - 1024);