diff options
Diffstat (limited to 'apps/codecs/libspeex/testdenoise.c')
-rw-r--r-- | apps/codecs/libspeex/testdenoise.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/apps/codecs/libspeex/testdenoise.c b/apps/codecs/libspeex/testdenoise.c deleted file mode 100644 index 42644cb011..0000000000 --- a/apps/codecs/libspeex/testdenoise.c +++ /dev/null | |||
@@ -1,44 +0,0 @@ | |||
1 | #ifdef HAVE_CONFIG_H | ||
2 | #include "config.h" | ||
3 | #endif | ||
4 | |||
5 | #include <speex/speex_preprocess.h> | ||
6 | #include <stdio.h> | ||
7 | |||
8 | #define NN 160 | ||
9 | |||
10 | int main() | ||
11 | { | ||
12 | short in[NN]; | ||
13 | int i; | ||
14 | SpeexPreprocessState *st; | ||
15 | int count=0; | ||
16 | float f; | ||
17 | |||
18 | st = speex_preprocess_state_init(NN, 8000); | ||
19 | i=1; | ||
20 | speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DENOISE, &i); | ||
21 | i=0; | ||
22 | speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_AGC, &i); | ||
23 | f=8000; | ||
24 | speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_AGC_LEVEL, &f); | ||
25 | i=0; | ||
26 | speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DEREVERB, &i); | ||
27 | f=.0; | ||
28 | speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DEREVERB_DECAY, &f); | ||
29 | f=.0; | ||
30 | speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DEREVERB_LEVEL, &f); | ||
31 | while (1) | ||
32 | { | ||
33 | int vad; | ||
34 | fread(in, sizeof(short), NN, stdin); | ||
35 | if (feof(stdin)) | ||
36 | break; | ||
37 | vad = speex_preprocess_run(st, in); | ||
38 | /*fprintf (stderr, "%d\n", vad);*/ | ||
39 | fwrite(in, sizeof(short), NN, stdout); | ||
40 | count++; | ||
41 | } | ||
42 | speex_preprocess_state_destroy(st); | ||
43 | return 0; | ||
44 | } | ||