* - decoding: Read by user.
*/
int64_t pkt_pos;
+
+ /**
+ * channel layout of the audio frame
+ * - encoding: unused
+ * - decoding: read by user.
+ * Code outside libavcodec should access this field using:
+ * av_opt_ptr(avcodec_get_frame_class(), frame, "channel_layout")
+ */
+ int64_t channel_layout;
+
} AVFrame;
struct AVCodecInternal;
{"width", "", FOFFSET(width), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0},
{"height", "", FOFFSET(height), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0},
{"format", "", FOFFSET(format), AV_OPT_TYPE_INT, {.dbl = -1 }, 0, INT_MAX, 0},
+{"channel_layout", "", FOFFSET(channel_layout), AV_OPT_TYPE_INT64, {.dbl = 0 }, 0, INT64_MAX, 0},
{NULL},
};
frame->pkt_dts = avpkt->dts;
if (frame->format == AV_SAMPLE_FMT_NONE)
frame->format = avctx->sample_fmt;
+ if (!frame->channel_layout)
+ frame->channel_layout = avctx->channel_layout;
}
avctx->pkt = NULL;