[FFmpeg-devel] [PATCH 5/8] avformat/mov: support dvwC box for Dolby Vision

lance.lmwang at gmail.com lance.lmwang at gmail.com
Thu Oct 14 16:08:59 EEST 2021


From: Limin Wang <lance.lmwang at gmail.com>

By <<Dolby Vision Streams Within the ISO Base Media File Format Version 2.2>>

Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
---
 libavformat/mov.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavformat/mov.c b/libavformat/mov.c
index 57c67e3..49a8c27 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -7074,7 +7074,7 @@ static int mov_read_dvcc_dvvc(MOVContext *c, AVIOContext *pb, MOVAtom atom)
         return ret;
     }
 
-    av_log(c, AV_LOG_TRACE, "DOVI in dvcC/dvvC box, version: %d.%d, profile: %d, level: %d, "
+    av_log(c, AV_LOG_TRACE, "DOVI in dvcC/dvvC/dvwC box, version: %d.%d, profile: %d, level: %d, "
            "rpu flag: %d, el flag: %d, bl flag: %d, compatibility id: %d\n",
            dovi->dv_version_major, dovi->dv_version_minor,
            dovi->dv_profile, dovi->dv_level,
@@ -7273,6 +7273,7 @@ static const MOVParseTableEntry mov_default_parse_table[] = {
 { MKTAG('c','l','l','i'), mov_read_clli },
 { MKTAG('d','v','c','C'), mov_read_dvcc_dvvc },
 { MKTAG('d','v','v','C'), mov_read_dvcc_dvvc },
+{ MKTAG('d','v','w','C'), mov_read_dvcc_dvvc },
 { MKTAG('k','i','n','d'), mov_read_kind },
 { 0, NULL }
 };
-- 
1.8.3.1



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