VideoMuxData *img = s->priv_data;
AVStream *st = s->streams[0];
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(st->codec->pix_fmt);
- const char *proto = avio_find_protocol_name(s->filename);
av_strlcpy(img->path, s->filename, sizeof(img->path));
&& desc->nb_components >= 3;
}
- img->use_rename = img->use_rename < 0 ? proto && !strcmp(proto, "file")
- : img->use_rename;
-
return 0;
}
for (i = 0; i < 4; i++) {
snprintf(img->tmp[i], sizeof(img->tmp[i]), "%s.tmp", filename);
av_strlcpy(img->target[i], filename, sizeof(img->target[i]));
- if (avio_open2(&pb[i], img->use_rename ? img->tmp[i] : filename, AVIO_FLAG_WRITE,
- &s->interrupt_callback, NULL) < 0) {
+ if (s->io_open(s, &pb[i], img->use_rename ? img->tmp[i] : filename, AVIO_FLAG_WRITE, NULL) < 0) {
av_log(s, AV_LOG_ERROR, "Could not open file : %s\n", img->use_rename ? img->tmp[i] : filename);
return AVERROR(EIO);
}
avio_write(pb[0], pkt->data , ysize);
avio_write(pb[1], pkt->data + ysize , usize);
avio_write(pb[2], pkt->data + ysize + usize, usize);
- avio_closep(&pb[1]);
- avio_closep(&pb[2]);
+ ff_format_io_close(s, &pb[1]);
+ ff_format_io_close(s, &pb[2]);
if (desc->nb_components > 3) {
avio_write(pb[3], pkt->data + ysize + 2*usize, ysize);
- avio_closep(&pb[3]);
+ ff_format_io_close(s, &pb[3]);
}
} else if (img->muxer) {
int ret;
}
avio_flush(pb[0]);
if (!img->is_pipe) {
- avio_closep(&pb[0]);
+ ff_format_io_close(s, &pb[0]);
for (i = 0; i < nb_renames; i++) {
- ff_rename(img->tmp[i], img->target[i], s);
+ int ret = ff_rename(img->tmp[i], img->target[i], s);
+ if (ret < 0)
+ return ret;
}
}
{ "update", "continuously overwrite one file", OFFSET(update), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, ENC },
{ "start_number", "set first number in the sequence", OFFSET(img_number), AV_OPT_TYPE_INT, { .i64 = 1 }, 0, INT_MAX, ENC },
{ "strftime", "use strftime for filename", OFFSET(use_strftime), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, ENC },
- { "atomic_writing", "write files atomically (using temporary files and renames)", OFFSET(use_rename), AV_OPT_TYPE_BOOL, { .i64 = -1 }, -1, 1, ENC },
+ { "atomic_writing", "write files atomically (using temporary files and renames)", OFFSET(use_rename), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, ENC },
{ NULL },
};