int main(void){ static float data_out [DATA_LEN] ; static float data_in [DATA_LEN] ; /* Do safest and most used sample rates first. */ int sample_rates [] = { 44100, 48000, 32000, 22050, 16000, 96000 } ; unsigned k ; int errors = 0 ; int ch; gen_windowed_sine (data_out, ARRAY_LEN (data_out), 0.95); for(ch=1;ch<=8;ch++){ float q=-.05; printf("\nTesting %d channel%s\n\n",ch,ch==1?"":"s"); while(q<1.){ for (k = 0 ; k < ARRAY_LEN (sample_rates); k ++) { char filename [64] ; snprintf (filename, sizeof (filename), "vorbis_%dch_q%.1f_%u.ogg", ch,q*10,sample_rates [k]); printf (" %-20s : ", filename); fflush (stdout); /* Set to know value. */ set_data_in (data_in, ARRAY_LEN (data_in), 3.141); write_vorbis_data_or_die (filename, sample_rates [k], q, data_out, ARRAY_LEN (data_out),ch); read_vorbis_data_or_die (filename, sample_rates [k], data_in, ARRAY_LEN (data_in)); if (check_output (data_in, ARRAY_LEN (data_in), (.15f - .1f*q)) != 0) errors ++ ; else { puts ("ok"); remove (filename); } } q+=.1; } } if (errors) exit (1); printf("ALL OK\n"); return 0; }
int main(void){ static float data_out [DATA_LEN] ; static float data_in [DATA_LEN] ; /* Do safest and most used sample rates first. */ int sample_rates [] = { 44100, 48000, 32000, 22050, 16000, 96000 } ; unsigned k ; int errors = 0 ; gen_windowed_sine (data_out, ARRAY_LEN (data_out), 0.95); for (k = 0 ; k < ARRAY_LEN (sample_rates); k ++) { char filename [64] ; snprintf (filename, sizeof (filename), "vorbis_%u.ogg", sample_rates [k]); printf (" %-20s : ", filename); fflush (stdout); /* Set to know value. */ set_data_in (data_in, ARRAY_LEN (data_in), 3.141); write_vorbis_data_or_die (filename, sample_rates [k], data_out, ARRAY_LEN (data_out)); read_vorbis_data_or_die (filename, sample_rates [k], data_in, ARRAY_LEN (data_in)); if (check_output (data_in, ARRAY_LEN (data_in)) != 0) errors ++ ; else { puts ("ok"); remove (filename); } } if (errors) exit (1); return 0; }