我为windows构建flite,代码是:
#include "..\\include\\flite.h"
cst_voice *register_cmu_us_kal();
int main(int argc, char **argv)
{ cst_voice *v;
if (argc != 2)
{
fprintf(stderr, "usage: flite_test FILE\n");
exit(-1);
}
flite_init();
v = new_voice();
flite_text_to_speech("This is a test",v,"play");
return 0;
}但是我得到了printf信息"usage:",如果我删除它,我会得到这个“尝试访问-1 \f25 val flite-1\f6类型中的词典”。我使用的是windows,所以我在调用project.exe时没有使用文档中的参数。你知道怎么解决这个问题吗?
发布于 2018-08-23 15:43:35
正如注释中所说,您应该删除参数计数(argc)检查。
另外:当你调用new_voice方法时,你得到的是未初始化的cst_voice,并且你仍然不能使用它。
这就是你得到这个错误的原因:
尝试访问-1 \f25 val类型中的词典
这意味着cst_voice结构中的lex (cst_lexicon)仍未初始化。
我猜您需要执行类似以下代码的操作:
cst_voice *register_cmu_us_no_wave()
{
cst_voice *v = new_voice();
cst_lexicon *lex;
v->name = "no_wave_voice";
/* Set up basic values for synthesizing with this voice */
usenglish_init(v);
feat_set_string(v->features,"name","cmu_us_no_wave");
/* Lexicon */
lex = cmu_lex_init();
feat_set(v->features,"lexicon",lexicon_val(lex));
/* Intonation */
feat_set_float(v->features,"int_f0_target_mean",95.0);
feat_set_float(v->features,"int_f0_target_stddev",11.0);
feat_set_float(v->features,"duration_stretch",1.1);
/* Post lexical rules */
feat_set(v->features,"postlex_func",uttfunc_val(lex->postlex));
/* Waveform synthesis: diphone_synth */
feat_set(v->features,"wave_synth_func",uttfunc_val(&no_wave_synth));
return v;
}https://stackoverflow.com/questions/51979973
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