From b583dd4e4485011c1a53280ef8d92a5606ea3e04 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 13 Jul 2024 09:16:48 +0200 Subject: [PATCH] avformat/lmlm4: Eliminate some AVERROR(EIO) Found by code review related to CID732224 Overflowed constant Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer (cherry picked from commit 191a685010319cb0d248771574c7c61d76e4eb95) Signed-off-by: Michael Niedermayer --- libavformat/lmlm4.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavformat/lmlm4.c b/libavformat/lmlm4.c index 79d703a8fc..186bffba3a 100644 --- a/libavformat/lmlm4.c +++ b/libavformat/lmlm4.c @@ -94,15 +94,15 @@ static int lmlm4_read_packet(AVFormatContext *s, AVPacket *pkt) if (frame_type > LMLM4_MPEG1L2 || frame_type == LMLM4_INVALID) { av_log(s, AV_LOG_ERROR, "invalid or unsupported frame_type\n"); - return AVERROR(EIO); + return AVERROR_INVALIDDATA; } if (packet_size > LMLM4_MAX_PACKET_SIZE || packet_size<=8) { av_log(s, AV_LOG_ERROR, "packet size %d is invalid\n", packet_size); - return AVERROR(EIO); + return AVERROR_INVALIDDATA; } if ((ret = av_get_packet(pb, pkt, frame_size)) <= 0) - return AVERROR(EIO); + return ret < 0 ? ret : AVERROR(EIO); avio_skip(pb, padding);