diff --git a/multimedia/av_codec/codec_base/libnative_media_codecbase.ndk.json b/multimedia/av_codec/codec_base/libnative_media_codecbase.ndk.json
index 186a6ed286a0d8637904c846702ef2fdf4c0d4e2..56ac1ed5f9739edb7dd1118d38d01d91978edb11 100644
--- a/multimedia/av_codec/codec_base/libnative_media_codecbase.ndk.json
+++ b/multimedia/av_codec/codec_base/libnative_media_codecbase.ndk.json
@@ -71,6 +71,14 @@
         "first_introduced": "12",
         "name": "OH_AVCODEC_MIMETYPE_SUBTITLE_SRT"
     },
+    {
+        "first_introduced": "12",
+        "name": "OH_AVCODEC_MIMETYPE_SUBTITLE_WEBVTT"
+    },
+    {
+        "first_introduced": "12",
+        "name": "OH_AVCODEC_MIMETYPE_VIDEO_VVC"
+    },
     {
         "first_introduced": "9",
         "name": "OH_ED_KEY_TIME_STAMP"
@@ -485,5 +493,9 @@
     {
         "first_introduced": "12",
         "name": "OH_AVCapability_GetFeatureProperties"
+    },
+    {
+        "first_introduced": "12",
+        "name": "OH_MD_KEY_VIDEO_DECODER_OUTPUT_COLOR_SPACE"
     }
 ]
diff --git a/multimedia/av_codec/native_avcodec_base.h b/multimedia/av_codec/native_avcodec_base.h
index c3c5da64b561738d9e1ae224d913887d278ff7f7..eaa8358707cbb6c00e7c6e9c191bd9dcadaea2bf 100644
--- a/multimedia/av_codec/native_avcodec_base.h
+++ b/multimedia/av_codec/native_avcodec_base.h
@@ -253,6 +253,22 @@ extern const char *OH_AVCODEC_MIMETYPE_AUDIO_APE;
  */
 extern const char *OH_AVCODEC_MIMETYPE_SUBTITLE_SRT;
 
+/**
+ * @brief Enumerates the mime type of subtitle webvtt.
+ *
+ * @syscap SystemCapability.Multimedia.Media.CodecBase
+ * @since 12
+ */
+extern const char *OH_AVCODEC_MIMETYPE_SUBTITLE_WEBVTT;
+
+/**
+ * @brief Enumerates the MIME type of versatile video coding.
+ *
+ * @syscap SystemCapability.Multimedia.Media.CodecBase
+ * @since 12
+ */
+extern const char *OH_AVCODEC_MIMETYPE_VIDEO_VVC;
+
 /**
  * @brief The extra data's key of surface Buffer
  * @syscap SystemCapability.Multimedia.Media.CodecBase
@@ -611,6 +627,22 @@ extern const char *OH_MD_KEY_VIDEO_SAR;
  * @since 12
  */
 extern const char *OH_MD_KEY_START_TIME;
+/**
+ * @brief Key for setting the output color space of video decoder. The value type is int32_t.
+ * The supported value is {@link OH_COLORSPACE_BT709_LIMIT}, see {@link OH_NativeBuffer_ColorSpace}. It is used in
+ * {@link OH_VideoDecoder_Configure}. If the color space conversion capability is supported and this key is configured,
+ * the video decoder will automatically transcode an HDR Vivid video to an SDR video with color space BT709.
+ * If the value of this key is not configured as {@link OH_COLORSPACE_BT709_LIMIT}, {@link OH_VideoDecoder_Configure}
+ * returns @{link AV_ERR_INVALID_VAL}.
+ * If color space conversion capability is not supported, {@link OH_VideoDecoder_Configure} returns
+ * {@link AV_ERR_INVALID_VAL}.
+ * If the input video is not an HDR vivid video, an error {@link AV_ERR_UNSUPPORT} will be reported by callback
+ * function {@link OH_AVCodecOnError}.
+ *
+ * @syscap SystemCapability.Multimedia.Media.CodecBase
+ * @since 12
+ */
+extern const char *OH_MD_KEY_VIDEO_DECODER_OUTPUT_COLOR_SPACE;
 
 /**
  * @brief Media type.
@@ -623,6 +655,10 @@ typedef enum OH_MediaType {
     MEDIA_TYPE_AUD = 0,
     /* track is video. */
     MEDIA_TYPE_VID = 1,
+    /** track is subtitle.
+     * @since 12
+     */
+    MEDIA_TYPE_SUBTITLE = 2,
 } OH_MediaType;
 
 /**