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Error out also when reading nuv header returns with partial data and return

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AVERROR(EIO) then.

Originally committed as revision 18357 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2009-04-07 20:52:37 +00:00
parent 2fa6bc789f
commit 4e5735f774
1 changed files with 2 additions and 2 deletions
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4
libavformat/nuv.c
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@ -199,8 +199,8 @@ static int nuv_packet(AVFormatContext *s, AVPacket *pkt) {
int copyhdrsize = ctx->rtjpg_video ? HDRSIZE : 0; int copyhdrsize = ctx->rtjpg_video ? HDRSIZE : 0;
uint64_t pos = url_ftell(pb); uint64_t pos = url_ftell(pb);
ret = get_buffer(pb, hdr, HDRSIZE); ret = get_buffer(pb, hdr, HDRSIZE);
if (ret <= 0) if (ret < HDRSIZE)
return ret ? ret : -1; return ret < 0 ? ret : AVERROR(EIO);
frametype = hdr[0]; frametype = hdr[0];
size = PKTSIZE(AV_RL32(&hdr[8])); size = PKTSIZE(AV_RL32(&hdr[8]));
switch (frametype) { switch (frametype) {