[Cin] test patch for 7.0 ffmpeg

[Terje J. Hanssen]

Den 19.11.2024 14:53, skrev Andrew Randrianasulu:
>
>
> On Tue, Nov 19, 2024 at 1:28 PM Terje J. Hanssen 
> <terjejhanssen at gmail.com> wrote:
>
>
>
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>     Den 19.11.2024 06:58, skrev Andrew Randrianasulu:
>>
>>
>>     вт, 19 нояб. 2024 г., 03:47 Terje J. Hanssen
>>     <terjejhanssen at gmail.com>:
>>
>>
>>         Den 18.11.2024 10:52, skrev Andrew Randrianasulu:
>>>         It may work or break it completely ...
>>>
>>>         apply by normal patch command  from inside thirdparty/ffmpeg
>>>         (may be "cat pathname | patch  -p1", may be "cat patchname |
>>>         patch -p0") or edit libavcodec/qsvenc.c by hand.
>>>
>>>         rebuild ffmpeg, do not do make clean,
>>>         cd ../../
>>>          so you again in main directory with ./autogen.sh and bin
>>>         directory with cinelerra.
>>>
>>>         touch cinelerra/ffmpeg.C
>>>         make
>>>
>>>         Hopefully this rebuild cin so on next start from bin/cin you
>>>         will have something to test with tff sources.
>>>
>>>         Unfortunately, netBSD does not support hardware
>>>         virtualization on AMD cpus, so for now I do not have my
>>>         virtual machines. I also forgot type of cable from PSU to
>>>         disks, so now I can only power up one of two sata drives.
>>>
>>>         It will be fixed eventually, but for now I hope to live up
>>>         this netBSD install a bit ...
>>
>>
>>         To prepare for tomorrow, because else I am stuck:
>>
>>>         apply by normal patch command  from inside thirdparty/ffmpeg
>>>         (may be "cat pathname | patch  -p1", may be "cat patchname |
>>>         patch -p0") or edit libavcodec/qsvenc.c by hand.
>>
>>         Should here be a patch attached to be able to use "git am patch"?
>>
>>
>>     I installed Fedora 40 in qemu on NetBSD (thankfully only booting
>>     from iso as cdrom was not working on hw virtualization  - 4*3.9
>>     {amd fx4300 } Ghz was barely enough for gnome-based (?) installer
>>     to just show up) so hopefully there will be!
>>
>>
>>
>>         cd /Cin/thirdparty/ffmpeg-7.0 ?
>>
>>         may be "cat pathname | patch  -p1", may be "cat  patchname |
>>         patch -p0" ?
>>
>>         or edit libavcodec/qsvenc.c by hand. - possibly what to edit
>>         there?
>>
>>         cd ../../
>>         localhost:/Cin #
>>
>
>     When possible, I need more explanation to my questions above ..,
>
>
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> ?  If you are not comfortable applying it by hand to internal ffmpeg 
> I'll prepare normal git am patch, just wait a bit, ok?

Yes, fine and ok. But I didn't even understand what and how to edit 
libavcodec/qsvenc.c by hand above ;)

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