[FFmpeg-devel] [PATCH v6] avutil: add AV_FRAME_DATA_USER_DATA_UNREGISTERED side data type
lance.lmwang at gmail.com
lance.lmwang at gmail.com
Mon Jan 6 16:54:06 EET 2020
From: Limin Wang <lance.lmwang at gmail.com>
Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
---
Fix for the v5 commit message change when copy(add avutil:)
doc/APIchanges | 3 +++
libavutil/frame.c | 1 +
libavutil/frame.h | 8 ++++++++
libavutil/version.h | 2 +-
4 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index 3c24dc6..6e1673e 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -15,6 +15,9 @@ libavutil: 2017-10-21
API changes, most recent first:
+2020-01-xx - xxxxxxxxxx - lavu 56.39.100 - frame.h
+ Add AV_FRAME_DATA_USER_DATA_UNREGISTERED.
+
2019-12-27 - xxxxxxxxxx - lavu 56.38.100 - eval.h
Add av_expr_count_func().
diff --git a/libavutil/frame.c b/libavutil/frame.c
index e403809..1d0faec6 100644
--- a/libavutil/frame.c
+++ b/libavutil/frame.c
@@ -842,6 +842,7 @@ const char *av_frame_side_data_name(enum AVFrameSideDataType type)
#endif
case AV_FRAME_DATA_DYNAMIC_HDR_PLUS: return "HDR Dynamic Metadata SMPTE2094-40 (HDR10+)";
case AV_FRAME_DATA_REGIONS_OF_INTEREST: return "Regions Of Interest";
+ case AV_FRAME_DATA_USER_DATA_UNREGISTERED: return "User Data Unregistered";
}
return NULL;
}
diff --git a/libavutil/frame.h b/libavutil/frame.h
index b5afb58..9e8c3a9 100644
--- a/libavutil/frame.h
+++ b/libavutil/frame.h
@@ -179,6 +179,14 @@ enum AVFrameSideDataType {
* array element is implied by AVFrameSideData.size / AVRegionOfInterest.self_size.
*/
AV_FRAME_DATA_REGIONS_OF_INTEREST,
+
+ /**
+ * User data unregistered metadata associated with a video frame.
+ * This data payload is stored as uint8_t in AVFrameSideData.data.
+ * The number of bytes of data payload is AVFrameSideData.size.
+ * The data payload consists of 16 bytes UUID and real user data.
+ */
+ AV_FRAME_DATA_USER_DATA_UNREGISTERED,
};
enum AVActiveFormatDescription {
diff --git a/libavutil/version.h b/libavutil/version.h
index af8f614..2bc1b98 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -79,7 +79,7 @@
*/
#define LIBAVUTIL_VERSION_MAJOR 56
-#define LIBAVUTIL_VERSION_MINOR 38
+#define LIBAVUTIL_VERSION_MINOR 39
#define LIBAVUTIL_VERSION_MICRO 100
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
--
2.9.5
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