else print_str_opt("sample_fmt", "unknown");
print_val("sample_rate", dec_ctx->sample_rate, unit_hertz_str);
print_int("channels", dec_ctx->channels);
+
+ if (dec_ctx->channel_layout) {
+ av_bprint_clear(&pbuf);
+ av_bprint_channel_layout(&pbuf, dec_ctx->channels, dec_ctx->channel_layout);
+ print_str ("channel_layout", pbuf.str);
+ } else {
+ print_str_opt("channel_layout", "unknown");
+ }
+
print_int("bits_per_sample", av_get_bits_per_sample(dec_ctx->codec_id));
break;