a->ptr_align = min_align;
}
+int ff_sample_fmt_is_planar(enum AVSampleFormat sample_fmt, int channels)
+{
+ if (channels == 1)
+ return 1;
+ else
+ return av_sample_fmt_is_planar(sample_fmt);
+}
+
int ff_audio_data_set_channels(AudioData *a, int channels)
{
if (channels < 1 || channels > AVRESAMPLE_MAX_CHANNELS ||
av_log(a, AV_LOG_ERROR, "invalid sample format\n");
return AVERROR(EINVAL);
}
- a->is_planar = av_sample_fmt_is_planar(sample_fmt);
+ a->is_planar = ff_sample_fmt_is_planar(sample_fmt, channels);
a->planes = a->is_planar ? channels : 1;
a->stride = a->sample_size * (a->is_planar ? 1 : channels);
av_free(a);
return NULL;
}
- a->is_planar = av_sample_fmt_is_planar(sample_fmt);
+ a->is_planar = ff_sample_fmt_is_planar(sample_fmt, channels);
a->planes = a->is_planar ? channels : 1;
a->stride = a->sample_size * (a->is_planar ? 1 : channels);