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feat: randomize cloud timeout prompt audio

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chenjintao
2026-09-21 10:56:12 +08:00
parent 53d480c1fd
commit 21734402d5
1 changed files with 43 additions and 1 deletions
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ql-application/threadx/interface/custom_app/ws_talkingq.c
+43 -1
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@@ -187,6 +187,41 @@ static void remove_underscores(char *str) {
*dst = '\0'; // 添加字符串结束符
}
/*
* 将后台下发的对话超时音频 URL 改为 00~09 中的一条。
* 只替换 URL 末尾的文件名，域名和目录保持不变；同时兼容旧文件名 tts_error.mp3。
*/
static int randomize_tts_error_url(char *url, size_t url_size)
{
char *file_name;
size_t remain_size;
unsigned int random_index;
int written;
if(url == NULL || url_size == 0){
return 0;
}
file_name = strrchr(url, '/');
file_name = (file_name == NULL) ? url : file_name + 1;
if(strcmp(file_name, "tts_err.mp3") != 0 &&
strcmp(file_name, "tts_error.mp3") != 0){
return 0;
}
remain_size = url_size - (size_t)(file_name - url);
random_index = hal_os_get_rand() % 10;
written = snprintf(file_name, remain_size, "tts_err%02u.mp3", random_index);
if(written < 0 || (size_t)written >= remain_size){
printf("random tts error url buffer too small\n");
return -1;
}
printf("random cloud tts error index:%02u, url:%s\n", random_index, url);
return 1;
}
void add_file_to_play_player_queue(char *path, int type)
{
ice_work_item *item = NULL;
@@ -259,12 +294,19 @@ static void onmessage_text(rws_socket socket, const char *text, const unsigned i
char *ret_str1= strstr(text, "http:");
char *ret_str2= strstr(text, ".mp3");
int len = 0;
int is_tts_error_url = 0;
if(ret_str1!=NULL && ret_str2!=NULL){
len = strlen(ret_str1)-strlen(ret_str2);
strncpy(url_buff, ret_str1, len);
sprintf(url_buff+len, "%s", ".mp3");
/* 后台 URL 不变，由设备随机选择 tts_err00~tts_err09 */
is_tts_error_url = randomize_tts_error_url(url_buff, sizeof(url_buff));
if(is_tts_error_url < 0){
return;
}
memcpy(url_buff_bak, url_buff, strlen(url_buff)+1);
//先把文件下载存入到60k的全局数组里面 然后启动mp3播放
@@ -282,7 +324,7 @@ static void onmessage_text(rws_socket socket, const char *text, const unsigned i
tts_play_status = 2;
}
if(strstr(url_buff, "tts_error")!=NULL || strstr(url_buff, "message_ok")!=NULL){
if(is_tts_error_url == 1 || strstr(url_buff, "message_ok")!=NULL){
printf("tts_error or message_ok\n");
vad_set_speech_timeout_flag(1);
}