+static int unsupported_codec(AVFormatContext *s,
+ const char* type, int codec_id)
+{
+ const AVCodecDescriptor *desc = avcodec_descriptor_get(codec_id);
+ av_log(s, AV_LOG_ERROR,
+ "%s codec %s not compatible with flv\n",
+ type,
+ desc ? desc->name : "unknown");
+ return AVERROR(ENOSYS);
+}
+