Issue #1820 - Part 2: Add VP9-in-MP4 support to the decoder

This also adds support in StageFright for VP9.0 FourCCs and consolidates
individual string checks to helpers for WebM

2 files changed, 4 insertions, 1 deletions

diff --git a/media/libstagefright/frameworks/av/media/libstagefright/MPEG4Extractor.cpp b/media/libstagefright/frameworks/av/media/libstagefright/MPEG4Extractor.cpp
index 786e804878..bbc067ab19 100644
--- a/media/libstagefright/frameworks/av/media/libstagefright/MPEG4Extractor.cpp
+++ b/media/libstagefright/frameworks/av/media/libstagefright/MPEG4Extractor.cpp
@@ -269,6 +269,9 @@ static const char *FourCC2MIME(uint32_t fourcc) {
         case FOURCC('V', 'P', '6', 'F'):
             return MEDIA_MIMETYPE_VIDEO_VP6;
 
+        case FOURCC('v', 'p', '0', '9'):
+            return MEDIA_MIMETYPE_VIDEO_VP9;
+
         case FOURCC('a', 'v', '0', '1'):
         case FOURCC('.', 'a', 'v', '1'):
             return MEDIA_MIMETYPE_VIDEO_AV1;
diff --git a/media/libstagefright/frameworks/av/media/libstagefright/MediaDefs.cpp b/media/libstagefright/frameworks/av/media/libstagefright/MediaDefs.cpp
index a7c6e75fcc..bc81dceb38 100644
--- a/media/libstagefright/frameworks/av/media/libstagefright/MediaDefs.cpp
+++ b/media/libstagefright/frameworks/av/media/libstagefright/MediaDefs.cpp
@@ -22,7 +22,7 @@ const char *MEDIA_MIMETYPE_IMAGE_JPEG = "image/jpeg";
 
 const char *MEDIA_MIMETYPE_VIDEO_VP6 = "video/x-vnd.on2.vp6";
 const char *MEDIA_MIMETYPE_VIDEO_VP8 = "video/x-vnd.on2.vp8";
-const char *MEDIA_MIMETYPE_VIDEO_VP9 = "video/x-vnd.on2.vp9";
+const char *MEDIA_MIMETYPE_VIDEO_VP9 = "video/vp9";
 const char *MEDIA_MIMETYPE_VIDEO_AV1 = "video/av1";
 const char *MEDIA_MIMETYPE_VIDEO_AVC = "video/avc";
 const char *MEDIA_MIMETYPE_VIDEO_MPEG4 = "video/mp4v-es";