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lavc: add a new sidedata type for DOVI

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add a new sidedata type for DOVI.

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
This commit is contained in:
Jun Zhao 2020-04-11 21:07:15 +08:00
parent f163d30de2
commit 0e1db79e37
2 changed files with 10 additions and 0 deletions
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1
libavcodec/avpacket.c
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@ -396,6 +396,7 @@ const char *av_packet_side_data_name(enum AVPacketSideDataType type)
case AV_PKT_DATA_ENCRYPTION_INFO: return "Encryption info";
case AV_PKT_DATA_AFD: return "Active Format Description data";
case AV_PKT_DATA_ICC_PROFILE: return "ICC Profile";
case AV_PKT_DATA_DOVI_CONF: return "DOVI configuration record";
}
return NULL;
}

9
libavcodec/packet.h
View File

@ -273,6 +273,15 @@ enum AVPacketSideDataType {
*/
AV_PKT_DATA_ICC_PROFILE,
/**
* DOVI configuration
* ref:
* dolby-vision-bitstreams-within-the-iso-base-media-file-format-v2.1.2, section 2.2
* dolby-vision-bitstreams-in-mpeg-2-transport-stream-multiplex-v1.2, section 3.3
* Tags are stored in struct AVDOVIDecoderConfigurationRecord.
*/
AV_PKT_DATA_DOVI_CONF,
/**
* The number of side data types.
* This is not part of the public API/ABI in the sense that it may