diff --git a/libavformat/id3v1.c b/libavformat/id3v1.c index 0617a9cf82..218ed73f81 100644 --- a/libavformat/id3v1.c +++ b/libavformat/id3v1.c @@ -179,7 +179,7 @@ static void get_string(AVFormatContext *s, const char *key, const uint8_t *buf, int buf_size) { int i, c; - char *q, str[512]; + char *q, str[512], *first_free_space = NULL; q = str; for(i = 0; i < buf_size; i++) { @@ -188,10 +188,19 @@ static void get_string(AVFormatContext *s, const char *key, break; if ((q - str) >= sizeof(str) - 1) break; + if (c == ' ') { + if (!first_free_space) + first_free_space = q; + } else { + first_free_space = NULL; + } *q++ = c; } *q = '\0'; + if (first_free_space) + *first_free_space = '\0'; + if (*str) av_dict_set(&s->metadata, key, str, 0); }