diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/atrac3.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libavcodec/atrac3.c b/libavcodec/atrac3.c index 245805c8ef..9d8cf01ed5 100644 --- a/libavcodec/atrac3.c +++ b/libavcodec/atrac3.c @@ -413,7 +413,8 @@ static int decode_tonal_components(GetBitContext *gb, static int decode_gain_control(GetBitContext *gb, GainBlock *block, int num_bands) { - int i, b; + int j, b; + int *level, *loc; AtracGainInfo *gain = block->g_block; @@ -423,10 +424,10 @@ static int decode_gain_control(GetBitContext *gb, GainBlock *block, level = gain[b].levcode; loc = gain[b].loccode; - for (i = 0; i < gain[b].num_points; i++) { - level[i] = get_bits(gb, 4); - loc [i] = get_bits(gb, 5); - if (i && loc[i] <= loc[i-1]) + for (j = 0; j < gain[b].num_points; j++) { + level[j] = get_bits(gb, 4); + loc[j] = get_bits(gb, 5); + if (j && loc[j] <= loc[j - 1]) return AVERROR_INVALIDDATA; } } |