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avformat/av1dec: don't return EIO when the input file is truncated 

There was no problem reading the file, so EIO is not correct.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2023-06-03 10:20:59 -03:00
parent da61ed80fd
commit a5e45988ac
1 changed files with 3 additions and 3 deletions
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6
libavformat/av1dec.c
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@ -134,7 +134,7 @@ static int leb(AVIOContext *pb, uint32_t *len, int eof) {
if (pb->error)
return pb->error;
if (pb->eof_reached)
return (eof && !i) ? AVERROR_EOF : AVERROR(EIO);
return (eof && !i) ? AVERROR_EOF : AVERROR_INVALIDDATA;
more = byte & 0x80;
bits = byte & 0x7f;
if (i <= 3 || (i == 4 && bits < (1 << 4)))
@ -231,7 +231,7 @@ static int annexb_read_packet(AVFormatContext *s, AVPacket *pkt)
retry:
if (avio_feof(s->pb)) {
if (c->temporal_unit_size || c->frame_unit_size)
return AVERROR(EIO);
return AVERROR_INVALIDDATA;
goto end;
}
@ -260,7 +260,7 @@ retry:
if (ret < 0)
return ret;
if (ret != obu_unit_size)
return AVERROR(EIO);
return AVERROR_INVALIDDATA;
c->temporal_unit_size -= obu_unit_size + len;
c->frame_unit_size -= obu_unit_size + len;