rtpdec: Initialize some variables to silence compiler warnings

The warnings are false positives, older gcc versions (such as 4.5)
think the variables can be used uninitialized while they in
practice can't, while newer (4.6) gets it right.

Signed-off-by: Martin Storsjö <martin@martin.st>

diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 145d7c82e9dd997807bf872c9ba407e665158e9a..f734b91cbea0c83e5a951f1f487d12308f32bd1a 100644 (file)
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -424,7 +424,7 @@ int ff_rtp_send_rtcp_feedback(RTPDemuxContext *s, URLContext *fd,
     AVIOContext *pb;
     uint8_t *buf;
     int64_t now;
-    uint16_t first_missing, missing_mask;
+    uint16_t first_missing = 0, missing_mask = 0;
 
     if (!fd && !avio)
         return -1;

diff --git a/libavformat/rtpdec_vp8.c b/libavformat/rtpdec_vp8.c
index 3db61c143e0f43b3fcc4619e35076d549afb830c..fc86ac1dd3b5d078f92ae9657151788e54a2f3ee 100644 (file)
--- a/libavformat/rtpdec_vp8.c
+++ b/libavformat/rtpdec_vp8.c
@@ -82,7 +82,7 @@ static int vp8_handle_packet(AVFormatContext *ctx, PayloadContext *vp8,
         keyidx_present = 0;
     int pictureid = -1, pictureid_mask = 0;
     int returned_old_frame = 0;
-    uint32_t old_timestamp;
+    uint32_t old_timestamp = 0;
 
     if (!buf) {
         if (vp8->data) {