Lines Matching refs:channel_layout
30 #include "libavutil/channel_layout.h"
234 if (avctx->channel_layout && !avctx->channels)
235 avctx->channels = av_popcount64(avctx->channel_layout);
238 (avctx->channel_layout && (avctx->ch_layout.order != AV_CHANNEL_ORDER_NATIVE ||
239 avctx->ch_layout.u.mask != avctx->channel_layout))) {
240 if (avctx->channel_layout) {
241 av_channel_layout_from_mask(&avctx->ch_layout, avctx->channel_layout);
331 avctx->channel_layout = avctx->ch_layout.order == AV_CHANNEL_ORDER_NATIVE ?
335 if (avctx->channel_layout) {
336 int channels = av_get_channel_layout_nb_channels(avctx->channel_layout);
341 av_get_channel_layout_string(buf, sizeof(buf), -1, avctx->channel_layout);
346 avctx->channel_layout = 0;