#include <stdio.h>
#include <unistd.h>
#include <ctype.h>
-#include "bam.h"
+#include "sam.h"
#include "faidx.h"
#include "bam_maqcns.h"
#include "khash.h"
int tid, len, last_pos;
int mask;
char *ref;
- glfFile fp; // for glf output only
+ glfFile fp_glf; // for glf output only
} pu_data_t;
char **__bam_get_lines(const char *fn, int *_n);
if (d->fai && (int)tid != d->tid) {
if (d->ref) { // then write the end mark
g3->rtype = GLF3_RTYPE_END;
- glf3_write1(d->fp, g3);
+ glf3_write1(d->fp_glf, g3);
}
- glf3_ref_write(d->fp, d->h->target_name[tid], d->h->target_len[tid]); // write reference
+ glf3_ref_write(d->fp_glf, d->h->target_name[tid], d->h->target_len[tid]); // write reference
free(d->ref);
d->ref = fai_fetch(d->fai, d->h->target_name[tid], &d->len);
d->tid = tid;
g3->rtype = GLF3_RTYPE_SUB;
g3->offset = pos - d->last_pos;
d->last_pos = pos;
- glf3_write1(d->fp, g3);
+ glf3_write1(d->fp_glf, g3);
if (proposed_indels)
r = bam_maqindel(n, pos, d->ido, pu, d->ref, proposed_indels[0], proposed_indels+1);
else r = bam_maqindel(n, pos, d->ido, pu, d->ref, 0, 0);
g3->max_len = (abs(r->indel1) > abs(r->indel2)? abs(r->indel1) : abs(r->indel2)) + 1;
g3->indel_seq[0] = strdup(r->s[0]+1);
g3->indel_seq[1] = strdup(r->s[1]+1);
- glf3_write1(d->fp, g3);
+ glf3_write1(d->fp_glf, g3);
bam_maqindel_ret_destroy(r);
}
free(g);
{
pu_data_t *d = (pu_data_t*)data;
bam_maqindel_ret_t *r = 0;
- int i, j, rb, max_mapq = 0, *proposed_indels = 0;
+ int i, j, rb, rms_mapq = -1, max_mapq = 0, *proposed_indels = 0;
uint32_t x;
if (d->format & BAM_PLF_GLF) return glt3_func(tid, pos, n, pu, data);
if (ref_q > 255) ref_q = 255;
}
printf("%c\t%d\t%d\t%d\t", bam_nt16_rev_table[x>>28], x>>8&0xff, ref_q, x>>16&0xff);
+ rms_mapq = x>>16&0xff;
}
if ((d->format & (BAM_PLF_CNS|BAM_PLF_INDEL_ONLY)) && d->ref) {
if (proposed_indels)
if (p->is_head) printf("^%c", p->b->core.qual > 93? 126 : p->b->core.qual + 33);
if (!p->is_del) {
int c = bam_nt16_rev_table[bam1_seqi(bam1_seq(p->b), p->qpos)];
- if (toupper(c) == toupper(rb)) c = bam1_strand(p->b)? ',' : '.';
+ if (c == '=' || toupper(c) == toupper(rb)) c = bam1_strand(p->b)? ',' : '.';
else c = bam1_strand(p->b)? tolower(c) : toupper(c);
putchar(c);
if (p->indel > 0) {
if (r->gt < 2) printf("%s/%s\t", r->s[r->gt], r->s[r->gt]);
else printf("%s/%s\t", r->s[0], r->s[1]);
printf("%d\t%d\t", r->q_cns, r->q_ref);
- printf("%d\t%d\t", max_mapq, n);
+ printf("%d\t%d\t", rms_mapq >= 0? rms_mapq : max_mapq, n);
printf("%s\t%s\t", r->s[0], r->s[1]);
//printf("%d\t%d\t", r->gl[0], r->gl[1]);
- printf("%d\t%d\t%d\t%d\n", r->cnt1, r->cnt2, r->cnt_ambi, r->cnt_anti);
+ printf("%d\t%d\t%d\n", r->cnt1, r->cnt2, r->cnt_anti);
bam_maqindel_ret_destroy(r);
}
return 0;
case 'f': fn_fa = strdup(optarg); break;
case 'T': d->c->theta = atof(optarg); break;
case 'N': d->c->n_hap = atoi(optarg); break;
- case 'r': d->c->het_rate = atoi(optarg); break;
+ case 'r': d->c->het_rate = atof(optarg); break;
case 'c': d->format |= BAM_PLF_CNS; break;
case 'i': d->format |= BAM_PLF_INDEL_ONLY; break;
- case 'm': d->mask = atoi(optarg); break;
+ case 'm': d->mask = strtol(optarg, 0, 0); break;
case 'g': d->format |= BAM_PLF_GLF; break;
case 'I': d->ido->q_indel = atoi(optarg); break;
case 'G': d->ido->r_indel = atof(optarg); break;
}
if (optind == argc) {
fprintf(stderr, "\n");
- fprintf(stderr, "Usage: bamtk pileup [options] <in.bam>|<in.sam>\n\n");
+ fprintf(stderr, "Usage: samtools pileup [options] <in.bam>|<in.sam>\n\n");
fprintf(stderr, "Option: -s simple (yet incomplete) pileup format\n");
fprintf(stderr, " -i only show lines/consensus with indels\n");
fprintf(stderr, " -m INT filtering reads with bits in INT [%d]\n", d->mask);
fprintf(stderr, " -l FILE list of sites at which pileup is output\n");
fprintf(stderr, " -f FILE reference sequence in the FASTA format\n\n");
fprintf(stderr, " -c output the maq consensus sequence\n");
- fprintf(stderr, " -g output in the extended GLT format (suppressing -c/-i/-s)\n");
+ fprintf(stderr, " -g output in the GLFv3 format (suppressing -c/-i/-s)\n");
fprintf(stderr, " -T FLOAT theta in maq consensus calling model (for -c/-g) [%f]\n", d->c->theta);
fprintf(stderr, " -N INT number of haplotypes in the sample (for -c/-g) [%d]\n", d->c->n_hap);
fprintf(stderr, " -r FLOAT prior of a difference between two haplotypes (for -c/-g) [%f]\n", d->c->het_rate);
return 1;
}
if (fn_fa) d->fai = fai_load(fn_fa);
- free(fn_fa);
- bam_maqcns_prepare(d->c);
- if (d->format & BAM_PLF_GLF) {
+ if (d->format & (BAM_PLF_CNS|BAM_PLF_GLF)) bam_maqcns_prepare(d->c); // consensus calling
+ if (d->format & BAM_PLF_GLF) { // for glf output
glf3_header_t *h;
h = glf3_header_init();
- d->fp = bgzf_fdopen(fileno(stdout), "w");
- glf3_header_write(d->fp, h);
+ d->fp_glf = bgzf_fdopen(fileno(stdout), "w");
+ glf3_header_write(d->fp_glf, h);
glf3_header_destroy(h);
}
- if (d->fai == 0)
+ if (d->fai == 0 && (d->format & (BAM_PLF_CNS|BAM_PLF_INDEL_ONLY)))
fprintf(stderr, "[bam_pileup] indels will not be called when -f is absent.\n");
- if (fn_list) { // the input is SAM
- tamFile fp;
- bam1_t *b;
- int ret;
- bam_plbuf_t *buf = bam_plbuf_init(pileup_func, d);
- bam_plbuf_set_mask(buf, d->mask);
- d->h = sam_header_read2(fn_list);
- if (fn_pos) d->hash = load_pos(fn_pos, d->h);
- fp = sam_open(argv[optind]);
- b = (bam1_t*)calloc(1, sizeof(bam1_t));
- while ((ret = sam_read1(fp, d->h, b)) >= 0)
- bam_plbuf_push(b, buf);
- bam_plbuf_push(0, buf);
- bam_plbuf_destroy(buf);
- bam_destroy1(b);
- sam_close(fp);
- } else { // the input is BAM
- bamFile fp;
- fp = (strcmp(argv[optind], "-") == 0)? bam_dopen(fileno(stdin), "r") : bam_open(argv[optind], "r");
- d->h = bam_header_read(fp);
+ {
+ samfile_t *fp;
+ fp = fn_list? samopen(argv[optind], "r", fn_list) : samopen(argv[optind], "rb", 0);
+ if (fp == 0 || fp->header == 0) {
+ fprintf(stderr, "[bam_pileup] fail to read the header: non-exisiting file or wrong format.\n");
+ return 1;
+ }
+ d->h = fp->header;
if (fn_pos) d->hash = load_pos(fn_pos, d->h);
- bam_pileup_file(fp, d->mask, pileup_func, d);
- bam_close(fp);
+ sampileup(fp, d->mask, pileup_func, d);
+ samclose(fp); // d->h will be destroyed here
}
- if (d->format & BAM_PLF_GLF) bgzf_close(d->fp);
+
+ // free
+ if (d->format & BAM_PLF_GLF) bgzf_close(d->fp_glf);
if (fn_pos) { // free the hash table
khint_t k;
for (k = kh_begin(d->hash); k < kh_end(d->hash); ++k)
if (kh_exist(d->hash, k)) free(kh_val(d->hash, k));
kh_destroy(64, d->hash);
}
- free(fn_pos); free(fn_list);
- bam_header_destroy(d->h);
+ free(fn_pos); free(fn_list); free(fn_fa);
if (d->fai) fai_destroy(d->fai);
bam_maqcns_destroy(d->c);
free(d->ido); free(d->ref); free(d);
projects / samtools.git / blobdiff