Lines Matching defs:buffer
38 AVBPrint buffer;
52 av_vbprintf(&s->buffer, str, vargs);
141 av_bprint_init(&s->buffer, 0, AV_BPRINT_SIZE_UNLIMITED);
148 av_bprint_append_data(&s->buffer, text, len);
240 av_bprint_clear(&s->buffer);
260 if (!av_bprint_is_complete(&s->buffer))
262 if (!s->buffer.len)
265 if (s->buffer.len > bufsize) {
269 memcpy(buf, s->buffer.str, s->buffer.len);
271 return s->buffer.len;
290 av_bprint_finalize(&s->buffer, NULL);