Den 20.11.2024 22:50, skrev Andrew Randrianasulu:
чт, 21 нояб. 2024 г., 00:47 Terje J. Hanssen <[email protected]>:
Den 20.11.2024 22:31, skrev Andrew Randrianasulu:
чт, 21 нояб. 2024 г., 00:27 Terje J. Hanssen
<[email protected]>:
Den 20.11.2024 21:38, skrev Andrew Randrianasulu:
ср, 20 нояб. 2024 г., 23:31 Terje J. Hanssen
<[email protected]>:
Den 20.11.2024 20:54, skrev Andrew Randrianasulu:
ср, 20 нояб. 2024 г., 22:46 Terje J. Hanssen
<[email protected]>:
Den 20.11.2024 16:53, skrev Andrew Randrianasulu:
ср, 20 нояб. 2024 г., 18:26 Terje J. Hanssen
<[email protected]>:
Den 20.11.2024 06:23, skrev Andrew Randrianasulu:
On Tue, Nov 19, 2024 at 6:59 PM Terje J. Hanssen
<[email protected]> <mailto:[email protected]>
wrote:
Den 19.11.2024 15:08, skrev Andrew Randrianasulu:
On Tue, Nov 19, 2024 at 1:56 PM Terje J.
Hanssen<[email protected]> <mailto:[email protected]> wrote:
Den 19.11.2024 14:53, skrev Andrew Randrianasulu:
On Tue, Nov 19, 2024 at 1:28 PM Terje J.
Hanssen<[email protected]> <mailto:[email protected]> wrote:
Den 19.11.2024 06:58, skrev Andrew Randrianasulu:
вт, 19 нояб. 2024 г., 03:47 Terje J.
Hanssen<[email protected]> <mailto:[email protected]>:
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 ?
Thanks for the patch, but unhappily no success
so far. Still the same errors.
In case I did something wrong, I have
preserved my steps as follow for verification:
# cd /Cin/thirdparty/ffmpeg-7.0
# git am
0001-experimental-add-qsv-field-info-to-qsv-encoder-in-ff.patch
Applying: experimental: add qsv field info to
qsv encoder in ffmpeg
# cd ../..
# /Cin
# touch cinelerra/ffmpeg.C
# make
(no additonal "make install" step mentioned!?)
well, just remaking cinelerra put resulting binary
in bin, and plugins and stuff should already be
there from previous build.
BUT in this case we need to rebuild ffmpeg itself,
not just our interface to it.
rm -rf thirdparty/ffmpeg-7.0
rm thirdparty/build/ffmpeg.*
make
/Cin/bin/cin
with a new render test here, got the same qsv errors.
or you can do full rebuild just in case, but do
not forgot to save profiles you worked on for so
many days ...
Additional "make install" step and another render
test had the same qsv errors.
I checked that my presets in /Cin/bin/ffmpeg/video
were not overwritten. Should they?
Or did you mean something else with a "full rebuild" ?
by full rebuild i mean running
make clean
./autogen.sh
./configure with switches for single user and libvpl
make
make install.
by partial rebuild i mean
rm thirdparty/build/ffmpeg.* - files indicating that
was already built
rm -rf thirdparty/ffmpeg-7.0
so on next top level make it will unpack and patch
ffmpeg sources anew, build .a static libraries, and
only then you do
touch cinelerra/ffmpeg.C
make
so cinelerra herself rebuilt with updated ffmpeg libraries.
depend on how cpu power you have. I often do partial
rebuild because I use qemu-based virtual machines with
limited number of vCPUs assigned to them, or build on
my android tablet.
Yes I see. Surely smart and effective to do partial
rebuild whenever possible.
But in this case as I didn't get "it" to work, it is no
problem try a full rebuild lastly on my local ws
w/i7-12700KF.
My noticed steps last time I rebuild this Cingg were:
---------------
# /Cin
# make clean
# ./configure --with-single-user --with-onevpl
# make
# make install
Hm. Still no success with regards to the qsv rendering errors:
[av1_qsv @ 0x7f61b4d67c00] Current picture structure is
unsupported
copied back my setup profiles from backup to
bin/ffmpeg/video
No need. I had expected that my setup profiles were deleted
now, but not. They looked to have outlived the full rebuild!
Should they really?
no, "make clean" deletes bin folder and everything there...
unless you put them in ffmpeg (not bin/ffmpeg)
I had also saved a backup in ./ffmpeg/video/
Therefore they were copied automatic back to ./bin/ffmpeg/video/ ?
on 'make install', yes.
can you visually inspect that patch altered file as intended?
As written above, I was in /Cin/thirdparty/ffmpeg-7.0 when using "git am
patch"
Not quite sure what key to look for in qsvenc.c
fx. no search hit for "patch",
but this is a copied if section from line no 849 - 868 that is similar
like some of the patch content:
if (avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT) {
// it is important that PicStruct be setup correctly from the
// start--otherwise, encoding doesn't work and results in a bunch
// of incompatible video parameter errors
if (avctx->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST)
q->param.mfx.FrameInfo.PicStruct = MFX_PICSTRUCT_FIELD_TFF;
else
q->param.mfx.FrameInfo.PicStruct = MFX_PICSTRUCT_FIELD_BFF;
// height alignment always must be 32 for interlaced video
q->height_align = 32;
} else {
q->param.mfx.FrameInfo.PicStruct = MFX_PICSTRUCT_PROGRESSIVE;
// for progressive video, the height should be aligned to 16 for
// H.264. For HEVC, depending on the version of MFX, it should be
// either 32 or 16. The lower number is better if possible.
// For AV1, it is 32
q->height_align = (avctx->codec_id == AV_CODEC_ID_HEVC ||
avctx->codec_id == AV_CODEC_ID_AV1) ? 32 : 16;
}
q->param.mfx.FrameInfo.Height = FFALIGN(avctx->height,
q->height_align);
(another thing as CPU was mentioned. I had top running beside
running make and noticed CPU was on just 100%
That seemingly tells that make uses only a single core, not
multi-core utilization like BD rendering used)
normally buildsystem makes good use of all cores .. some things
like x265 build not really parallel for now but they take
relatively small portion of time.
------------
What about patches in this new case, are they already
taken care of without extra steps?
hopefully yes, as I tried to build with my patch and it was
building w/o error so I made it into git am-compatible patch
and you applied that already.
Will it still be need to start Cinelerra with
CIN_10BIT_ENC=p010le bin/cin
to get 10bit vaapi?
no, previous patch should take care of this, no need to use
this variable anymore .
# bin/cin
Loaded a tff hdv.m2t file
Attempt to render with preset av1_qsv_8b420.mp4
# av1_qsv_8b420
# usable with Pixels: nv12
profile=main
# global_quality=25
failed with the previous output error:
[av1_qsv @ 0x7fc850e4f280] Current picture
structure is unsupported
[av1_qsv @ 0x7fc850e4f280] some encoding
parameters are not supported by the QSV
runtime. Please double check the input parameters.
FFMPEG::open_encoder err: Function not
implemented
int FFMPEG::open_encoder(const char*, const
char*):
open failed
av1_qsv:/Videoklipp/QSV/hdv09_04_av1_qsv.mp4
Render::render_single: Session finished.
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