diff options
Diffstat (limited to 'libswresample/resample.c')
| -rw-r--r-- | libswresample/resample.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libswresample/resample.c b/libswresample/resample.c index 2a8aa7e2d0..d0f6e20788 100644 --- a/libswresample/resample.c +++ b/libswresample/resample.c @@ -399,11 +399,11 @@ static int invert_initial_buffer(ResampleContext *c, AudioData *dst, const Audio res = num - *out_sz; *out_idx = c->filter_length + (c->index >> c->phase_shift); - *out_sz = 1 + c->filter_length * 2 - *out_idx; + *out_sz = FFMAX(*out_sz + c->filter_length, + 1 + c->filter_length * 2) - *out_idx; c->index &= c->phase_mask; - av_assert1(res > 0); - return res; + return FFMAX(res, 0); } struct Resampler const swri_resampler={ |