Re: [Libjpeg-devel-6x] Handling unsupported byte sequence in COM marker

[Dinesh I. <dsi...@gm...>]

Apologies for the improper subject line earlier.

Dinesh

On Mon, Sep 19, 2016 at 4:30 PM, Dinesh Iyer <dsi...@gm...> wrote:

> Hi everyone,
> I am using libjpeg 6b in my application and I am getting an error when I
> am attempting to read a JPEG file that has the byte sequence FF 21 as part
> of the COM marker. I get the error:
>
> "Unsupported marker type 0x21"
>
> only when I use my own data source manager instead of jpg_stdio_src. The
> reason I need to use my own data source manager is that this JPEG image
> is part of a Motion JPEG AVI file.
>
> I have extracted the JPEG image from the AVI file using VirtualDub and it
> can be found here:
>
> https://drive.google.com/file/d/0BxHH6-OjP-PqTHdYQnpVT0Y0WTA/view?usp=
> sharing
>
> Would appreciate your help on this.
>
> Regards,
> Dinesh
>