[Cin] test patch for 7.0 ffmpeg

[Andrew Randrianasulu]

On Tue, Nov 19, 2024 at 6:59 PM Terje J. Hanssen
<terjejhanssen at gmail.com> wrote:
>
>
>
>
> Den 19.11.2024 15:08, skrev Andrew Randrianasulu:
>
>
>
> On Tue, Nov 19, 2024 at 1:56 PM Terje J. Hanssen <terjejhanssen at gmail.com> wrote:
>>
>>
>>
>>
>> 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:
>>>
>>>
>>>
>>>
>>> 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 ..,
>>
>>
>>
>> ?  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 ;)
>
>
> Normally you just delete lines marked with "-" at very beginning, and replace them with lines marked with "+" sign in patch. Line numbers and line endings extremely important for patch, so sometimes 'innocent' patch editing resulted in no-working patch :(
>
> for simple patches you can just edit file they normally modify by doing patch's work.
>
>
> Yet, I prefer to wait for the  normal git am patch ;)

try attached ?

>
>
>
>
>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-experimental-add-qsv-field-info-to-qsv-encoder-in-ff.patch
Type: text/x-patch
Size: 1438 bytes
Desc: not available
URL: <https://lists.cinelerra-gg.org/pipermail/cin/attachments/20241120/b8244448/attachment.patch>