rtpvp9pay: add missing break

VP9_PAY_PICTURE_ID_7BITS and VP9_PAY_PICTURE_ID_15BITS are mutually
exclusive options of the picture-id-mode. We can break after the
first case.

1 or 2 bytes need to be added to the header length depending on the
PictureID size.
https://tools.ietf.org/html/draft-uberti-payload-vp9-00#section-4.2

CID 1353479

diff --git a/gst/rtp/gstrtpvp9pay.c b/gst/rtp/gstrtpvp9pay.c
index 281ceaa..9f80fe5 100644 (file)
--- a/gst/rtp/gstrtpvp9pay.c
+++ b/gst/rtp/gstrtpvp9pay.c
@@ -308,6 +308,7 @@ gst_rtp_vp9_calc_header_len (GstRtpVP9Pay * self, gboolean start)
   switch (self->picture_id_mode) {
     case VP9_PAY_PICTURE_ID_7BITS:
       len += 1;
+      break;
     case VP9_PAY_PICTURE_ID_15BITS:
       len += 2;
     default: