[FFmpeg-devel] [PATCH] Revert

[Paul B Mahol]

On 10/31/12, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Paul B Mahol <onemda <at> gmail.com> writes:
>
>> >>> > It fails here with:
>> >>> > mplayer fate-suite/iv32/cubes.mov -vo gl
>> >>>
>> >>> Not for me with xv.
>> >>
>> >> I don't think you can test DR for indeo3 with xv.
>> >>
>> >>> How it fails?
>> >>
>> >> Massive image corruption.
>
> I see the following error message on the console:
> VO: [gl] 160x120 => 160x120 Planar YVU9
> X11 error: BadValue (integer parameter out of range for operation)
> and the image is resized to something very, very small (without
> any additional messages), the small window shows blue,
> MPlayer continues until eof without actually decoding any
> frame.
>
>> > I cant reproduce this with gl. Do you use multiple threads?
>
> No, but I just found out it is only reproducible with
> a 32bit binary, not with a 64bit binary.
>
>> > Also I see nothing wrong in decoder that can cause such issue.
>
> Note that in the past, some direct rendering issues were
> only reproducible on some systems, not on others.
>
>> Also the decoder which definitely does not support DR1 is yop
>
> ?

Use your skills to find samples and file in libavcodec directory.
>
>> (which MPlayer does not support at all),
>
> ??
>
>> another one is bink.
>
> That may be true, but since MPlayer deactivates direct
> rendering for them (that is how I interpret "[VD_FFMPEG]
> DRI failure."), it is less visible (for me).
>
> But imo, please remove DR1 from bink if you know it
> doesn't work.
>
> Carl Eugen
>
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