static void buffer_offset(AVFilterLink *link, AVFrame *frame,
int offset)
{
- int nb_channels = av_get_channel_layout_nb_channels(link->channel_layout);
+ int nb_channels = link->channels;
int planar = av_sample_fmt_is_planar(link->format);
int planes = planar ? nb_channels : 1;
int block_align = av_get_bytes_per_sample(link->format) * (planar ? 1 : nb_channels);
static int calc_ptr_alignment(AVFrame *frame)
{
int planes = av_sample_fmt_is_planar(frame->format) ?
- av_get_channel_layout_nb_channels(frame->channel_layout) : 1;
+ av_frame_get_channels(frame) : 1;
int min_align = 128;
int p;
buffer_offset(link, head, link->request_samples);
}
} else {
- int nb_channels = av_get_channel_layout_nb_channels(link->channel_layout);
+ int nb_channels = link->channels;
if (!s->out) {
s->out = ff_get_audio_buffer(link, link->request_samples);