Lines Matching defs:nb_channels
52 int nb_channels;
195 s->nb_channels = av_get_channel_layout_nb_channels(s->channel_layout);
196 s->channels = av_mallocz(sizeof(*s->channels) * s->nb_channels);
197 s->buffers = av_mallocz(sizeof(*s->buffers) * s->nb_channels);
202 for (i = 0; i < s->nb_channels; i++) {
308 for (i = 0; i < s->nb_channels; i++) {
334 for (i = 0; i < s->nb_channels; i++) {
342 for (i = 0; i < s->nb_channels; i++) {
361 for (i = 0; i < s->nb_channels; i++) {
411 if (s->nb_channels > FF_ARRAY_ELEMS(frame->data)) {
412 frame->extended_data = av_mallocz(s->nb_channels *
421 for (i = 0; i < s->nb_channels; i++) {
479 FFMIN(FF_ARRAY_ELEMS(frame->data), s->nb_channels));