static int64_t mmsh_read_seek(URLContext *h, int stream_index, int64_t timestamp, int flags) { MMSHContext *mmsh = h->priv_data; MMSContext *mms = &mmsh->mms; int ret; ret= mmsh_open_internal(h, mmsh->location, 0, timestamp, 0); if(ret>=0){ if (mms->mms_hd) ffurl_close(mms->mms_hd); av_freep(&mms->streams); av_freep(&mms->asf_header); av_free(mmsh); mmsh = h->priv_data; mms = &mmsh->mms; mms->asf_header_read_size= mms->asf_header_size; }else h->priv_data= mmsh; return ret; }