X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fmxf.h;h=f2fff2781e8bbbd2c7bd2f5324d653e154bc4c04;hb=a8867850185a14e580dfeed2b39e8aae5e306e7c;hp=f6e75919c5ff120c36c888c1c039f89554a29312;hpb=1f1ec958f6c68a5ceafea206a99c895f62d0f3ec;p=ffmpeg

diff --git a/libavformat/mxf.h b/libavformat/mxf.h
index f6e75919c5f..f2fff2781e8 100644
--- a/libavformat/mxf.h
+++ b/libavformat/mxf.h
@@ -48,6 +48,7 @@ enum MXFMetadataSetType {
     EssenceGroup,
     TaggedValue,
     TapeDescriptor,
+    AVCSubDescriptor,
 };
 
 enum MXFFrameLayout {
@@ -58,6 +59,11 @@ enum MXFFrameLayout {
     SegmentedFrame,
 };
 
+typedef struct MXFContentPackageRate {
+    int rate;
+    AVRational tb;
+} MXFContentPackageRate;
+
 typedef struct KLVPacket {
     UID key;
     int64_t offset;
@@ -81,18 +87,14 @@ typedef struct MXFCodecUL {
     MXFWrappingIndicatorType wrapping_indicator_type;
 } MXFCodecUL;
 
-typedef struct {
-    struct AVRational time_base;
-    int samples_per_frame[6];
-} MXFSamplesPerFrame;
-
 extern const MXFCodecUL ff_mxf_data_definition_uls[];
 extern const MXFCodecUL ff_mxf_codec_uls[];
 extern const MXFCodecUL ff_mxf_pixel_format_uls[];
 extern const MXFCodecUL ff_mxf_codec_tag_uls[];
 
 int ff_mxf_decode_pixel_layout(const char pixel_layout[16], enum AVPixelFormat *pix_fmt);
-const MXFSamplesPerFrame *ff_mxf_get_samples_per_frame(AVFormatContext *s, AVRational time_base);
+int ff_mxf_get_content_package_rate(AVRational time_base);
+
 
 #define PRIxUID                             \
     "%02x.%02x.%02x.%02x."                  \