154     ArgoBRPDemuxContext *brp = s->priv_data;  in argo_brp_read_header()  local
162     brp->fhdr.magic       = AV_RL32(buf + 0);  in argo_brp_read_header()
163     brp->fhdr.num_streams = AV_RL32(buf + 4);  in argo_brp_read_header()
164     brp->fhdr.byte_rate   = AV_RL32(buf + 8);  in argo_brp_read_header()
166     if (brp->fhdr.magic != BRP_TAG)  in argo_brp_read_header()
169     if (brp->fhdr.num_streams > BRP_MAX_STREAMS) {  in argo_brp_read_header()
175     brp->basf.index = -1;  in argo_brp_read_header()
176     for (uint32_t i = 0; i < brp->fhdr.num_streams; i++) {  in argo_brp_read_header()
177         ArgoBRPStreamHeader *hdr = brp->streams + i;  in argo_brp_read_header()
240             if (brp->basf.index >= 0) {  in argo_brp_read_header()
247             brp->basf.index          = i;  in argo_brp_read_header()
270     if (brp->basf.index >= 0) {  in argo_brp_read_header()
271         AVStream *st = s->streams[brp->basf.index];  in argo_brp_read_header()
272         ArgoBRPStreamHeader *hdr = brp->streams + brp->basf.index;  in argo_brp_read_header()
278         av_assert0(brp->streams[brp->basf.index].extradata_size == ASF_FILE_HEADER_SIZE);  in argo_brp_read_header()
297             if (blk.stream_id == brp->basf.index || blk.stream_id == -1)  in argo_brp_read_header()
320         ff_argo_asf_parse_chunk_header(&brp->basf.ckhdr, buf);  in argo_brp_read_header()
336         if ((ret = ff_argo_asf_fill_stream(s, st, &hdr->extradata.basf, &brp->basf.ckhdr)) < 0)  in argo_brp_read_header()
352     ArgoBRPDemuxContext *brp = s->priv_data;  in argo_brp_read_packet()  local
376     shdr = brp->streams + blk.stream_id;  in argo_brp_read_packet()
378     if (blk.stream_id == brp->basf.index) {  in argo_brp_read_packet()
388         if (ckhdr.sample_rate != brp->basf.ckhdr.sample_rate ||  in argo_brp_read_packet()
389             ckhdr.flags       != brp->basf.ckhdr.flags       ||  in argo_brp_read_packet()
390             ckhdr.unk1        != brp->basf.ckhdr.unk1        ||  in argo_brp_read_packet()
391             ckhdr.unk2        != brp->basf.ckhdr.unk2)  in argo_brp_read_packet()
402     if (blk.stream_id == brp->basf.index) {  in argo_brp_read_packet()