avdevice/decklink_dec: fix build with older SDK

[ffmpeg] / libavcodec / h264_sei.h

diff --git a/libavcodec/h264_sei.h b/libavcodec/h264_sei.h
index a75c3aa1753e9874817d57e1915ba9e4ce57a730..4fdcf4ed3fefc3451948e0e9f0d78141cbfba1d0 100644 (file)
--- a/libavcodec/h264_sei.h
+++ b/libavcodec/h264_sei.h
@@ -20,6 +20,7 @@
 #define AVCODEC_H264_SEI_H
 
 #include "get_bits.h"
+#include "h264_ps.h"
 
 /**
  * SEI message types
@@ -79,6 +80,10 @@ typedef struct H264SEITimeCode {
 } H264SEITimeCode;
 
 typedef struct H264SEIPictureTiming {
+    // maximum size of pic_timing according to the spec should be 274 bits
+    uint8_t payload[40];
+    int     payload_size_bits;
+
     int present;
     H264_SEI_PicStructType pic_struct;
 
@@ -121,6 +126,8 @@ typedef struct H264SEIA53Caption {
 
 typedef struct H264SEIUnregistered {
     int x264_build;
+    AVBufferRef **buf_ref;
+    int nb_buf_ref;
 } H264SEIUnregistered;
 
 typedef struct H264SEIRecoveryPoint {
@@ -202,4 +209,10 @@ void ff_h264_sei_uninit(H264SEIContext *h);
  */
 const char *ff_h264_sei_stereo_mode(const H264SEIFramePacking *h);
 
+/**
+ * Parse the contents of a picture timing message given an active SPS.
+ */
+int ff_h264_sei_process_picture_timing(H264SEIPictureTiming *h, const SPS *sps,
+                                       void *logctx);
+
 #endif /* AVCODEC_H264_SEI_H */