goto end;
}
- av_bprint_init(&header, 0, AV_BPRINT_SIZE_UNLIMITED);
+ av_bprint_init(&header, 0, INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE);
while (!avio_feof(s->pb)) {
char line[MAX_LINE_SIZE];
int len = ff_get_line(s->pb, line, sizeof(line));
}
av_bprint_finalize(&header, &header_str);
for (i = 0; i < s->nb_streams; i++) {
- AVStream *sub_st = s->streams[i];
- sub_st->codecpar->extradata = av_strdup(header_str);
- if (!sub_st->codecpar->extradata) {
- ret = AVERROR(ENOMEM);
- sub_st->codecpar->extradata_size = 0;
+ AVCodecParameters *par = s->streams[i]->codecpar;
+ ret = ff_alloc_extradata(par, header.len);
+ if (ret < 0) {
goto end;
}
- sub_st->codecpar->extradata_size = header.len;
+ memcpy(par->extradata, header_str, header.len);
}
end: