diff options
| -rw-r--r-- | audio/filter/af_lavrresample.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/audio/filter/af_lavrresample.c b/audio/filter/af_lavrresample.c index 99c080478d..7c704c22e8 100644 --- a/audio/filter/af_lavrresample.c +++ b/audio/filter/af_lavrresample.c @@ -479,19 +479,20 @@ static void reorder_planes(struct mp_audio *mpa, int *reorder, static int filter_resample(struct af_instance *af, struct mp_audio *in) { struct af_resample *s = af->priv; + struct mp_audio *out = NULL; + + if (!s->avrctx) + goto error; int samples = get_out_samples(s, in ? in->samples : 0); struct mp_audio out_format = s->pool_fmt; - struct mp_audio *out = mp_audio_pool_get(af->out_pool, &out_format, samples); + out = mp_audio_pool_get(af->out_pool, &out_format, samples); if (!out) goto error; if (in) mp_audio_copy_attributes(out, in); - if (!s->avrctx) - goto error; - if (out->samples) { out->samples = resample_frame(s->avrctx, out, in); if (out->samples < 0) |