diff mbox series

[FFmpeg-devel,v8,1/4] avutil: add AV_FRAME_DATA_SEI_UNREGISTERED side data type

Message ID 20200108154603.5748-1-lance.lmwang@gmail.com
State New
Headers show
Series [FFmpeg-devel,v8,1/4] avutil: add AV_FRAME_DATA_SEI_UNREGISTERED side data type
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Context Check Description
andriy/ffmpeg-patchwork pending
andriy/ffmpeg-patchwork success Applied patch
andriy/ffmpeg-patchwork success Configure finished
andriy/ffmpeg-patchwork success Make finished
andriy/ffmpeg-patchwork success Make fate finished

Commit Message

Limin Wang Jan. 8, 2020, 3:46 p.m. UTC
From: Limin Wang <lance.lmwang@gmail.com>

Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
---
 doc/APIchanges      | 3 +++
 libavutil/frame.c   | 1 +
 libavutil/frame.h   | 8 ++++++++
 libavutil/version.h | 2 +-
 4 files changed, 13 insertions(+), 1 deletion(-)

Comments

Limin Wang Jan. 17, 2020, 10:23 a.m. UTC | #1
ping the patchset for further comments.

On Wed, Jan 08, 2020 at 11:46:00PM +0800, lance.lmwang@gmail.com wrote:
> From: Limin Wang <lance.lmwang@gmail.com>
> 
> Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
> ---
>  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..8af9005 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_SEI_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..ce5ff8e 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_SEI_UNREGISTERED: return "H.26[45] User Data Unregistered SEI message";
>      }
>      return NULL;
>  }
> diff --git a/libavutil/frame.h b/libavutil/frame.h
> index b5afb58..c16d040 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 is the H.26[45] UDU SEI message, and shouldn't be used for any other purpose
> +     * The data is stored as uint8_t in AVFrameSideData.data which is 16 bytes of
> +     * uuid_iso_iec_11578 followed by AVFrameSideData.size-16 bytes of user_data_payload_byte.
> +     */
> +    AV_FRAME_DATA_SEI_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
>
diff mbox series

Patch

diff --git a/doc/APIchanges b/doc/APIchanges
index 3c24dc6..8af9005 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_SEI_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..ce5ff8e 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_SEI_UNREGISTERED: return "H.26[45] User Data Unregistered SEI message";
     }
     return NULL;
 }
diff --git a/libavutil/frame.h b/libavutil/frame.h
index b5afb58..c16d040 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 is the H.26[45] UDU SEI message, and shouldn't be used for any other purpose
+     * The data is stored as uint8_t in AVFrameSideData.data which is 16 bytes of
+     * uuid_iso_iec_11578 followed by AVFrameSideData.size-16 bytes of user_data_payload_byte.
+     */
+    AV_FRAME_DATA_SEI_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, \