rtpenc: Restructure if statements in packetizers to simplify adding more conditions

Factorize out the s->num_frames check at the start of the if statements,
simplifying adding more alternative causes for sending the buffered
frames.

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

1 files changed, 3 insertions, 1 deletions

diff --git a/libavformat/rtpenc_aac.c b/libavformat/rtpenc_aac.c
index 0a74e27ca4..7805ab9034 100644
--- a/libavformat/rtpenc_aac.c
+++ b/libavformat/rtpenc_aac.c
@@ -39,7 +39,9 @@ void ff_rtp_send_aac(AVFormatContext *s1, const uint8_t *buff, int size)
 
     /* test if the packet must be sent */
     len = (s->buf_ptr - s->buf);
-    if ((s->num_frames == s->max_frames_per_packet) || (s->num_frames && (len + size) > s->max_payload_size)) {
+    if (s->num_frames &&
+        (s->num_frames == s->max_frames_per_packet ||
+         (len + size) > s->max_payload_size)) {
         int au_size = s->num_frames * 2;
 
         p = s->buf + max_au_headers_size - au_size - 2;