[vlc-devel] [PATCH 1/2] Add encoder for YCbCr 4:2:0 over RTP (RFC 4175)

[Tristan Matthews]

On Mon, Feb 2, 2015 at 6:07 AM, Rémi Denis-Courmont <remi at remlab.net> wrote:

> Le 2015-02-01 11:57, Jean-Baptiste Kempf a écrit :
>
>> On 31 Jan, Tristan Matthews wrote :
>>
>>> diff --git a/include/vlc_fourcc.h b/include/vlc_fourcc.h
>>> index 5f4f8f9..fd67797 100644
>>> --- a/include/vlc_fourcc.h
>>> +++ b/include/vlc_fourcc.h
>>> @@ -275,6 +275,8 @@
>>>  #define VLC_CODEC_CYUV            VLC_FOURCC('c','y','u','v')
>>>  /* 10-bit 4:2:2 Component YCbCr */
>>>  #define VLC_CODEC_V210            VLC_FOURCC('v','2','1','0')
>>> +/* I420 packed for RTP (RFC 4175) */
>>> +#define VLC_CODEC_R420            VLC_FOURCC('r','4','2','0')
>>>
>>
>> Why do you need a special codec?
>>
>
> Because there is no existing FOURCC for that pixel format, or is there?
>

Not that I found.
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