extern AVCodecContext *avcodec_opts[AVMEDIA_TYPE_NB];
extern AVFormatContext *avformat_opts;
extern struct SwsContext *sws_opts;
-extern struct SwrContext *swr_opts;
+extern AVDictionary *swr_opts;
extern AVDictionary *format_opts, *codec_opts, *resample_opts;
/**
AVDictionary *format_opts;
AVDictionary *resample_opts;
struct SwsContext *sws_opts;
- struct SwrContext *swr_opts;
+ AVDictionary *swr_opts;
} OptionGroup;
/**