commit crash code free(inputjson)

src/utils/video_similarity.cpp

@@ -13,6 +13,7 @@
 const int MAX_STACK_FRAMES = 128;
 
 void sig_crash(int sig) {
+    printf("crash---->sig=%d \n",sig);
     FILE *fd;
     struct stat buf;
     stat("./crash.log", &buf);
@@ -38,6 +39,7 @@ void sig_crash(int sig) {
                             now->tm_min,
                             now->tm_sec,
                             sig);
+        printf("crash---->%s \n",szLine);
         fwrite(szLine, 1, strlen(szLine), fd);
 #ifdef __linux
         void* array[MAX_STACK_FRAMES];
@@ -82,8 +84,6 @@ void sig_crash(int sig) {
 }
 
 long video_similarity_detection_init(const char *url) {
-    signal(SIGABRT, sig_crash);
-    signal(SIGSEGV, sig_crash);
     auto *ctx = (VideoSimilarityContext *) malloc(sizeof(VideoSimilarityContext));
     if (!ctx)return -1;
     memset(ctx, 0, sizeof(VideoSimilarityContext));
@@ -269,7 +269,10 @@ const char *videoSimilarity2json(VideoSimilarity *videoSimilarity) {
  * @return
  */
 const char *get_video_similarity_list(const char *inputjson) {
+    signal(SIGABRT, sig_crash);
+    signal(SIGSEGV, sig_crash);
     if (!inputjson)return NULL;
+    free((void*)inputjson);
     printf("get_video_similarity_list=%s \n", inputjson);
     auto *vs = json2VideoSimilarity(inputjson);
     long id = video_similarity_detection_init(vs->videoPath);