[FFmpeg-devel] [PATCH v3 1/3] avcodec: add ambient viewing environment packet side data.

[Cosmin Stejerean]

> On Feb 4, 2024, at 12:45, Anton Khirnov <anton at khirnov.net> wrote:
> 
> Quoting Cosmin Stejerean via ffmpeg-devel (2024-02-04 12:16:53)
>> diff --git a/libavcodec/packet.h b/libavcodec/packet.h
>> index 2c57d262c6..215b1c9970 100644
>> --- a/libavcodec/packet.h
>> +++ b/libavcodec/packet.h
>> @@ -299,6 +299,13 @@ enum AVPacketSideDataType {
>>      */
>>     AV_PKT_DATA_DYNAMIC_HDR10_PLUS,
>> 
>> +    /**
>> +     * Ambient viewing environment metadata, as defined by H.274.. This metadata
>> +     * should be associated with a video stream and contains data in the form
>> +     * of the AVAmbientViewingEnvironment struct.
>> +    */
>> +    AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT,
> 
> New entries must be added at the end, otherwise this breaks ABI.
> 
> It also needs a minor lavc bump and an APIchanges entry.
> 

Will address in the next version.