diff options
| -rw-r--r-- | libavfilter/af_headphone.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavfilter/af_headphone.c b/libavfilter/af_headphone.c index dab897f00a..14cef0e1e7 100644 --- a/libavfilter/af_headphone.c +++ b/libavfilter/af_headphone.c @@ -208,12 +208,12 @@ static int headphone_convolute(AVFilterContext *ctx, void *arg, int jobnr, int n continue; } - read = (wr - *(delay + l) - (air_len - 1) + buffer_length) & modulo; + read = (wr - *(delay + l) - (ir_len - 1) + buffer_length) & modulo; - if (read + air_len < buffer_length) { - memcpy(temp_src, bptr + read, air_len * sizeof(*temp_src)); + if (read + ir_len < buffer_length) { + memcpy(temp_src, bptr + read, ir_len * sizeof(*temp_src)); } else { - int len = FFMIN(air_len - (read % air_len), buffer_length - read); + int len = FFMIN(air_len - (read % ir_len), buffer_length - read); memcpy(temp_src, bptr + read, len * sizeof(*temp_src)); memcpy(temp_src + len, bptr, (air_len - len) * sizeof(*temp_src)); |