lavf/isom: support for demuxing and remuxing of MPEG-H 3D Audio in MP4

[ffmpeg] / libavformat / mxf.h

diff --git a/libavformat/mxf.h b/libavformat/mxf.h
index f6e75919c5ff120c36c888c1c039f89554a29312..f32124f7722e1af7cb513f0e00eb39b7d737b10b 100644 (file)
--- a/libavformat/mxf.h
+++ b/libavformat/mxf.h
@@ -48,6 +48,7 @@ enum MXFMetadataSetType {
     EssenceGroup,
     TaggedValue,
     TapeDescriptor,
+    AVCSubDescriptor,
 };
 
 enum MXFFrameLayout {
@@ -93,6 +94,8 @@ 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."                  \