diff options
| author | Tim-Philipp Müller <tim.muller@collabora.co.uk> | 2009-02-24 17:35:46 +0000 |
|---|---|---|
| committer | Jan Schmidt <thaytan@noraisin.net> | 2009-02-24 17:59:29 +0000 |
| commit | b4115aa83e0804b0e315a4ecf9ca037c00c26a48 (patch) | |
| tree | 8d7b65dd055f762c88e8c71ab0021313cee3b1ac /gst/rtp | |
| parent | 929beb1ae0b6a6dcaff6b0c7c523f2d318e3416d (diff) | |
rtp: Fix compiler warning in h264 payloader
Fix an undefined behaviour warning from gcc 4.4.0
Patch By: Tim-Philipp Müller <tim.muller@collabora.co.uk>
Fixes: #570995
Signed-Off-By: Jan Schmidt <jan.schmidt@sun.com>
Diffstat (limited to 'gst/rtp')
| -rw-r--r-- | gst/rtp/gstrtph264pay.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gst/rtp/gstrtph264pay.c b/gst/rtp/gstrtph264pay.c index 8fdd895a..a788316b 100644 --- a/gst/rtp/gstrtph264pay.c +++ b/gst/rtp/gstrtph264pay.c @@ -449,15 +449,17 @@ is_nal_equal (const guint8 * nal1, const guint8 * nal2, guint len) if (!remainder) { return TRUE; } else if (1 == remainder) { - return (nal1[--len] == nal2[len]); + --len; + return (nal1[len] == nal2[len]); } else { /* 2 or 3 */ if (remainder & 1) { /* -1 if 3 bytes left */ - if (nal1[--len] != nal2[len]) + --len; + if (nal1[len] != nal2[len]) return FALSE; } /* last 2 bytes */ - return ((nal1[--len] == nal2[len]) /* -1 */ - &&(nal1[--len] == nal2[len])); /* -2 */ + return ((nal1[len - 1] == nal2[len - 1]) /* -1 */ + &&(nal1[len - 2] == nal2[len - 2])); /* -2 */ } } |