| | #include <pocketsphinx.h> |
| | #include <stdio.h> |
| | #include <string.h> |
| | #include <time.h> |
| |
|
| | #include "pocketsphinx_internal.h" |
| | #include "fsg_search_internal.h" |
| | #include "ps_lattice_internal.h" |
| | #include "test_macros.h" |
| |
|
| | int |
| | main(int argc, char *argv[]) |
| | { |
| | ps_decoder_t *ps; |
| | cmd_ln_t *config; |
| | ps_lattice_t *dag; |
| | const char *hyp; |
| | ps_seg_t *seg; |
| | int32 score, prob; |
| | FILE *rawfh; |
| |
|
| | TEST_ASSERT(config = |
| | cmd_ln_init(NULL, ps_args(), TRUE, |
| | "-hmm", MODELDIR "/en-us/en-us", |
| | "-fsg", DATADIR "/goforward.fsg", |
| | "-dict", DATADIR "/turtle.dic", |
| | "-bestpath", "no", |
| | "-samprate", "16000", NULL)); |
| | TEST_ASSERT(ps = ps_init(config)); |
| |
|
| | TEST_ASSERT(rawfh = fopen(DATADIR "/goforward.raw", "rb")); |
| | ps_decode_raw(ps, rawfh, -1); |
| | hyp = ps_get_hyp(ps, &score); |
| | prob = ps_get_prob(ps); |
| | printf("%s (%d, %d)\n", hyp, score, prob); |
| | TEST_EQUAL(0, strcmp("go forward ten meters", hyp)); |
| |
|
| |
|
| | for (seg = ps_seg_iter(ps); seg; |
| | seg = ps_seg_next(seg)) { |
| | char const *word; |
| | int sf, ef; |
| | int32 post, lscr, ascr, lback; |
| |
|
| | word = ps_seg_word(seg); |
| | ps_seg_frames(seg, &sf, &ef); |
| | if (sf == ef) |
| | continue; |
| | post = ps_seg_prob(seg, &ascr, &lscr, &lback); |
| | printf("%s (%d:%d) P(w|o) = %f ascr = %d lscr = %d lback = %d\n", word, sf, ef, |
| | logmath_exp(ps_get_logmath(ps), post), ascr, lscr, lback); |
| | } |
| |
|
| | |
| | dag = ps_get_lattice(ps); |
| | ps_lattice_write(dag, "test_fsg.lat"); |
| | printf("BESTPATH: %s\n", |
| | ps_lattice_hyp(dag, ps_lattice_bestpath(dag, NULL, 1.0, 15.0))); |
| | ps_lattice_posterior(dag, NULL, 15.0); |
| | ps_free(ps); |
| | ps_config_free(config); |
| |
|
| | return 0; |
| | } |
| |
|
