Lines Matching defs:extra_len
60 static void av_bprint_grow(AVBPrint *buf, unsigned extra_len)
63 extra_len = FFMIN(extra_len, UINT_MAX - 5 - buf->len);
64 buf->len += extra_len;
99 int extra_len;
105 extra_len = vsnprintf(dst, room, fmt, vl);
107 if (extra_len <= 0)
109 if (extra_len < room)
111 if (av_bprint_alloc(buf, extra_len))
114 av_bprint_grow(buf, extra_len);
121 int extra_len;
128 extra_len = vsnprintf(dst, room, fmt, vl);
130 if (extra_len <= 0)
132 if (extra_len < room)
134 if (av_bprint_alloc(buf, extra_len))
137 av_bprint_grow(buf, extra_len);