diff options
Diffstat (limited to 'libmpdemux/demux_y4m.c')
| -rw-r--r-- | libmpdemux/demux_y4m.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libmpdemux/demux_y4m.c b/libmpdemux/demux_y4m.c index 8b0b41b5af..4d2b6e5634 100644 --- a/libmpdemux/demux_y4m.c +++ b/libmpdemux/demux_y4m.c @@ -30,7 +30,9 @@ int y4m_check_file(demuxer_t* demuxer){ mp_msg(MSGT_DEMUX, MSGL_V, "Checking for YUV4MPEG2\n"); - stream_read(demuxer->stream, buf, 9); + if(stream_read(demuxer->stream, buf, 9)!=9) + return 0; + buf[9] = 0; if (strncmp("YUV4MPEG2", buf, 9) && strncmp("YUV4MPEG ", buf, 9)) { |