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authorTim Redfern <tim@eclectronics.org>2013-12-29 12:19:38 +0000
committerTim Redfern <tim@eclectronics.org>2013-12-29 12:19:38 +0000
commitf7813a5324be39d13ab536c245d15dfc602a7849 (patch)
treefad99148b88823d34a5df2f0a25881a002eb291b /ffmpeg/libavformat/rtp.h
parentb7a5a477b8ff4d4e3028b9dfb9a9df0a41463f92 (diff)
basic type mechanism working
Diffstat (limited to 'ffmpeg/libavformat/rtp.h')
-rw-r--r--ffmpeg/libavformat/rtp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/ffmpeg/libavformat/rtp.h b/ffmpeg/libavformat/rtp.h
index 1732af8..66a4f3a 100644
--- a/ffmpeg/libavformat/rtp.h
+++ b/ffmpeg/libavformat/rtp.h
@@ -23,6 +23,7 @@
#include "libavformat/avformat.h"
#include "libavcodec/avcodec.h"
+#include "libavutil/mathematics.h"
/**
* Return the payload type for a given stream used in the given format context.
@@ -109,4 +110,6 @@ enum RTCPType {
#define RTP_PT_IS_RTCP(x) (((x) >= RTCP_FIR && (x) <= RTCP_IJ) || \
((x) >= RTCP_SR && (x) <= RTCP_TOKEN))
+#define NTP_TO_RTP_FORMAT(x) av_rescale((x), INT64_C(1) << 32, 1000000)
+
#endif /* AVFORMAT_RTP_H */