{
NSVContext *nsv = s->priv_data;
AVIOContext *pb = s->pb;
- unsigned int file_size, size;
+ unsigned int av_unused file_size;
+ unsigned int size;
int64_t duration;
int strings_size;
int table_entries;
uint32_t vsize;
uint16_t asize;
uint16_t auxsize;
- uint32_t auxtag;
+ uint32_t av_unused auxtag;
av_dlog(s, "%s(%d)\n", __FUNCTION__, fill_header);