I meant to post the message below but instead replied to Yury only (my
error).  Here it is -- now correctly sending to the list.  No wonder
Dag was not responding...  :)

Akemi

---------- Forwarded message ----------
From: Akemi Yagi <[email protected]>
Date: Sun, Jul 19, 2009 at 12:20 PM
Subject: Re: [users] Cinelerra patchset
To: "Yury V. Zaytsev" <[email protected]>

On Sat, Jul 11, 2009 at 6:46 AM, Yury V. Zaytsev<[email protected]> wrote:
> Hi, Dag,
>
> On Fri, 2009-07-10 at 17:46 +0200, Dag Wieers wrote:
>
>> The other bad news is that both k3b-extras and cinelerra for RHEL5 are now
>> broken. They both fail to build against the newer ffmpeg and I can't find
>> a proper fix for both. For k3b-extras I could disable ffmpeg, with loss of
>> functionality of course :-/ I prefer a fix.
>
> Please have a look at the attached patchset for Cinelerra. The problems
> are mainly due to ffmpeg interface changes:
>
> (1) img_convert deprecated in favor of swscale
> (2) avcodec_decode_audio -> avcodec_decode_audio2
> (3) extern "C" for C++ modules
> (4) libavcodec has its own subdir now
>
> I've spent half-day cooking as I prefer to stick to the bare minimum of
> changes required to make it work and my machines are terribly slow at
> compiling :-(
>
> Be warned that it DOES break build against internal ffmpeg. As for the
> mysterious includes issue, my guess is that it used to work while the
> interface of the internal ffmpeg was identical to the external one you
> ship, so it used a bit of both, but when they broke the compatibility
> the problems arose.
>
> Please report if it works for you and whether you are going to commit it
> or not.
>
> --
> Sincerely yours,
> Yury V. Zaytsev

Hi Yury,

Thanks so much for the patches.  I was able to build cinelerra once
again by applying them.  Excellent work.

Dag, would you please try building cinelerra when you get a chance?
yum update has been failing on the systems that have cinelerra
installed.  While there are ways to work around (such as
--skip-broken), there must be users who are not aware of the yum
failure, leaving the systems unpatched.

Thanks both,

Akemi
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