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avformat/(lrc|scc)enc: Use avio_w8() to write a single char 

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-10-01 16:30:17 +02:00
parent 8766361fc1
commit 2b2e9afdd2
2 changed files with 3 additions and 3 deletions
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2
libavformat/lrcenc.c
View File

@ -79,7 +79,7 @@ static int lrc_write_header(AVFormatContext *s)
avio_printf(s->pb, "[%s:%s]\n",
metadata_item->key, metadata_item->value);
}
avio_printf(s->pb, "\n");
avio_w8(s->pb, '\n');
return 0;
}

4
libavformat/sccenc.c
View File

@ -94,12 +94,12 @@ static int scc_write_packet(AVFormatContext *avf, AVPacket *pkt)
scc->inside = 1;
}
if (scc->n > 0)
avio_printf(avf->pb, " ");
avio_w8(avf->pb, ' ');
avio_printf(avf->pb, "%02x%02x", pkt->data[i + 1], pkt->data[i + 2]);
scc->n++;
}
if (scc->inside && (scc->prev_h != h || scc->prev_m != m || scc->prev_s != s || scc->prev_f != f)) {
avio_printf(avf->pb, "\n");
avio_w8(avf->pb, '\n');
scc->n = 0;
scc->inside = 0;
}