[FFmpeg-devel] Was: [FFmpeg-user] Reading EXIF from mjpeg
Thilo Borgmann
thilo.borgmann at googlemail.com
Tue Jul 23 22:47:01 CEST 2013
Am 23.07.2013 um 17:42 schrieb Timothy Gu <timothygu99 at gmail.com>:
> On Jul 23, 2013 4:08 AM, "Thilo Borgmann" <thilo.borgmann at googlemail.com>
> wrote:
>>
>> Am 12.07.13 13:39, schrieb Thilo Borgmann:
>>> Am 11.07.13 21:10, schrieb Paul B Mahol:
>>>> On 7/11/13, Thilo Borgmann <thilo.borgmann at googlemail.com> wrote:
>>>>> Hi,
>>>>>
>>>>> can we read EXIF metadata from motion jpeg streams?
>>>>>
>>>>> Any hint is welcome, using another lib is almost not ;)
>>>>
>>>> Not at all, There is open bug report.
>>>
>>> I can see Ticket #1926 if that's what you're referring to, thanks.
>>>
>>> I don't know about such things but is this the official specification?
>>> http://www.exif.org/Exif2-2.PDF
>>>
>>> Is there any newer specification?
>>
>>
>> Can anyone provide me with "ISO/IEC IS 10918-1" or in other words "ITU-T
>> Recommendation T.81" ?
>
> Googling gives
>
> http://www.w3.org/Graphics/JPEG/itu-t81.pdf
Nice find - gotta learn to google better :/
Thanks a million!
-Thilo
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