Re: [FFmpeg-devel] [RFC/PATCH] doc/developer: clarify the criterion for removing deprecated APIs

2024-01-29 Thread Vittorio Giovara
On Sun, Jan 28, 2024 at 11:47 PM Michael Niedermayer wrote: > On Sun, Jan 28, 2024 at 01:28:36PM +0100, Anton Khirnov wrote: > > Previously, the implicit standard was to wait 2 years before deprecation > > and removal, but it has been widely agreed at developer meetings that > > time-based measur

Re: [FFmpeg-devel] [PATCH 2/2] fate/video: add DXV3 HQ tests

2024-01-29 Thread Vittorio Giovara
On Sun, Jan 28, 2024 at 10:32 PM Connor Worley wrote: > I'd like to get this series merged before doing any further DXV work. Is > anyone able to help with uploading the linked samples? > I unfortunately don't have access to the FATE samples server, can you mail samples-requ...@ffmpeg.org? -- V

Re: [FFmpeg-devel] [PATCH 1/2] Revert "avcodec: Rename ff_kbd_window_init() as it will be needed from outside libavcodec"

2024-01-29 Thread Vittorio Giovara
On Mon, Jan 29, 2024 at 8:58 AM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > Michael Niedermayer: > > On Sun, Jan 28, 2024 at 08:52:20PM -0300, James Almer wrote: > >> On 1/28/2024 7:41 PM, Michael Niedermayer wrote: > >>> On Sun, Jan 28, 2024 at 02:49:26PM +0100, Andreas Rheinhar

Re: [FFmpeg-devel] [PATCH 24/24] libs: bump major version for all libraries

2024-01-26 Thread Vittorio Giovara
On Thu, Jan 25, 2024 at 2:48 PM James Almer wrote: > Signed-off-by: James Almer > --- > doc/APIchanges| 2 +- > libavcodec/version.h | 2 +- > libavcodec/version_major.h| 2 +- > libavdevice/version.h | 2 +- > libavdevice/version_major.h | 2 +- > libavfi

Re: [FFmpeg-devel] [PATCH 6/7] avcodec/hap: Avoid unnecessary opt.h inclusion

2024-01-25 Thread Vittorio Giovara
On Wed, Jan 24, 2024 at 9:06 PM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > It presumably exists because HapContext contains an AVClass*. > Yet AVClass is actually defined in log.h and even this inclusion > can be avoided by struct AVClass*. This avoids opt.h inclusions > in hap.

Re: [FFmpeg-devel] [PATCH v2] lavc/dxvenc: add DXV encoder with support for DXT1 texture format

2024-01-23 Thread Vittorio Giovara
On Fri, Jan 19, 2024 at 8:17 PM Connor Worley wrote: > I've tested the latest patch with both the lavc decoder and Resolume's > proprietary software, and the encoded outputs are working for me. > Pushed, thank you -- Vittorio ___ ffmpeg-devel mailing

Re: [FFmpeg-devel] [PATCH] Add DXV encoder with support for DXT1 texture format

2024-01-19 Thread Vittorio Giovara
On Fri, Jan 19, 2024 at 5:56 PM Connor Worley wrote: > Thanks for the feedback! For the next revision, is it preferred to reply > to this thread or create a new one? > here is fine > On 1/19/24 08:23, Vittorio Giovara wrote: > >> diff --git a/libavcodec/allcodecs.c b/l

Re: [FFmpeg-devel] [PATCH] Add DXV encoder with support for DXT1 texture format

2024-01-19 Thread Vittorio Giovara
n order > extern const FFCodec ff_eacmv_decoder; > extern const FFCodec ff_eamad_decoder; > diff --git a/libavcodec/dxvenc.c b/libavcodec/dxvenc.c > new file mode 100644 > index 00..33080fa1c9 > --- /dev/null > +++ b/libavcodec/dxvenc.c > @@ -0,0 +1,358 @@ > +/*

Re: [FFmpeg-devel] [PATCH 0/1] fftools/ffprobe: dump contents of the AV_FRAME_DATA_SEI_UNREGISTERED

2024-01-02 Thread Vittorio Giovara
On Tue, Jan 2, 2024 at 4:06 PM Kieran Kunhya wrote: > > > > > and not the CLI (something this project is unable to understand). > > > > What is exposed by the API is exercised by the CLI (which is a good > > thing for scripting and for testing). > > > > The CLI can't just write random binary data

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-21 Thread Vittorio Giovara
On Thu, Dec 21, 2023 at 6:14 PM Nicolas George wrote: > Vittorio Giovara (12023-12-21): > > I agree, I hope you can work on your lack of self-awareness. > > Oh, the “Ah ?… Et moi, Cyrano-Savinien-Hercule De Bergerac.” comeback. > You're really scrapping the bottom of

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-21 Thread Vittorio Giovara
On Thu, Dec 21, 2023 at 5:41 PM Nicolas George wrote: > Vittorio Giovara (12023-12-21): > > Not sure what gave you the idea > > Mails like this one for example. The lack of self-awareness is > hilarious. > I agree, I hope you can work on your lack of self-aw

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-21 Thread Vittorio Giovara
On Thu, Dec 21, 2023 at 5:22 PM Nicolas George wrote: > Vittorio Giovara (12023-12-21): > > Oh so you know how it feels! > > I am not surprised to see your animosity against me is stronger than > your care about the project. > Not sure what gave you the idea, but I have no

Re: [FFmpeg-devel] [PATCH] Add new vf_tiltandshift filter

2023-12-21 Thread Vittorio Giovara
On Wed, Dec 20, 2023 at 2:56 PM Vittorio Giovara wrote: > > > On Wed, Dec 20, 2023 at 2:50 PM Nicolas George wrote: > >> Vittorio Giovara (12023-12-20): >> > If there are no more comments, I'll push this today or tomorrow. >> >> I think the change

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-21 Thread Vittorio Giovara
On Thu, Dec 21, 2023 at 3:05 PM Paul B Mahol wrote: > On Thu, Dec 21, 2023 at 8:43 PM Tomas Härdin wrote: > > > ons 2023-12-20 klockan 20:11 +0100 skrev Michael Niedermayer: > > > On Wed, Dec 20, 2023 at 05:57:40PM +0100, Tomas Härdin wrote: > > > > tis 2023-12-19 klockan 15:02 +0100 skrev Nicol

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-21 Thread Vittorio Giovara
On Thu, Dec 21, 2023 at 3:31 PM Nicolas George wrote: > Paul B Mahol (12023-12-21): > > Say what serious feature you contributed ? - Nothing. > > I did not want to say it, but since it is now in the open: Not nothing: > negative. His naysaying discouraged me from working further on the > built-in

Re: [FFmpeg-devel] [PATCH] Add new vf_tiltandshift filter

2023-12-20 Thread Vittorio Giovara
On Wed, Dec 20, 2023 at 2:50 PM Nicolas George wrote: > Vittorio Giovara (12023-12-20): > > If there are no more comments, I'll push this today or tomorrow. > > I think the change you made after the last request might go too far, but > I have not had time to look at the c

Re: [FFmpeg-devel] [PATCH] Add new vf_tiltandshift filter

2023-12-20 Thread Vittorio Giovara
On Fri, Dec 15, 2023 at 3:12 PM Vittorio Giovara wrote: > > > On Fri, Dec 15, 2023 at 12:34 PM Andreas Rheinhardt < > andreas.rheinha...@outlook.com> wrote: > >> > +static int list_add_frame(FrameList **list, size_t *size, AVFrame >> > *frame) >> &

Re: [FFmpeg-devel] [PATCH] MAINTAINERS: remove myself from FFmpeg

2023-12-19 Thread Vittorio Giovara
On Tue, Dec 19, 2023 at 8:12 AM Nicolas George wrote: > Rémi Denis-Courmont (12023-12-07): > > You have had heated arguments against Paul in recent times too. You have > also > > argued a lot of exercising your review privileges, which sounds like a > very > > libavish notion to me > > Only becau

Re: [FFmpeg-devel] [PATCH] Add new vf_tiltandshift filter

2023-12-15 Thread Vittorio Giovara
On Fri, Dec 15, 2023 at 12:34 PM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > > +static int list_add_frame(FrameList **list, size_t *size, AVFrame > > *frame) > > +{ > > +FrameList *element = av_mallocz(sizeof(FrameList)); > > The overhead of this FrameList is unnecessary: You

Re: [FFmpeg-devel] [PATCH] Add new vf_tiltandshift filter

2023-12-13 Thread Vittorio Giovara
On Tue, Dec 12, 2023 at 3:00 AM Nicolas George wrote: > Vittorio Giovara (12023-12-11): > > This is an older filter I wrote and never got around publishing. > > It can be used to generate a distortion effect like > > https://vimeo.com/104938599?share=copy > > Please

[FFmpeg-devel] [PATCH] Add new vf_tiltandshift filter

2023-12-11 Thread Vittorio Giovara
This is an older filter I wrote and never got around publishing. It can be used to generate a distortion effect like https://vimeo.com/104938599?share=copy Please see attached. -- Vittorio 0001-Add-new-vf_tiltandshift-filter.patch Description: Binary data

Re: [FFmpeg-devel] [PATCH] lavd/avfoundation: Use correct preprocessing directive

2023-12-11 Thread Vittorio Giovara
On Mon, Dec 11, 2023 at 12:37 PM Thilo Borgmann via ffmpeg-devel < ffmpeg-devel@ffmpeg.org> wrote: > Am 11.12.23 um 18:29 schrieb Vittorio Giovara: > > Fixes compilation, introduced in e37b15e. > > > > src/libavdevice/avfoundation.m:799:10: error: invalid preprocess

[FFmpeg-devel] [PATCH] lavd/avfoundation: Use correct preprocessing directive

2023-12-11 Thread Vittorio Giovara
Fixes compilation, introduced in e37b15e. src/libavdevice/avfoundation.m:799:10: error: invalid preprocessing directive #elseif (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED < 14) -- Vittorio 0001-lavd-avfoundation-Use-correct-preprocessing-directiv.patch Description: Binary data

[FFmpeg-devel] MAINTAINERS: Remove older s3tc entry

2023-12-08 Thread Vittorio Giovara
Missed from a5b2b22d9a45c9634e6947d43945ebafe121abec. 0001-MAINTAINERS-Remove-older-s3tc-entry.patch Description: Binary data ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, vis

Re: [FFmpeg-devel] [PATCH v2 7/7] avcodec: add AV_CODEC_FLAG_CLEAR

2023-12-06 Thread Vittorio Giovara
On Wed, Dec 6, 2023 at 3:23 AM Marton Balint wrote: > diff --git a/libavcodec/decode.c b/libavcodec/decode.c > index 2cfb3fcf97..f9b18a2c35 100644 > --- a/libavcodec/decode.c > +++ b/libavcodec/decode.c > @@ -1675,6 +1675,12 @@ FF_ENABLE_DEPRECATION_WARNINGS > > validate_avframe_allocation(a

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-06 Thread Vittorio Giovara
I ain't reading all of that Happy for you Or sorry that happened On Wed, Dec 6, 2023 at 3:47 PM Nicolas George wrote: > Vittorio Giovara (12023-12-05): > > Your attitude for "omgfeatures" is also pretty toxic, there are heaps of > > literature about feature cr

Re: [FFmpeg-devel] [PATCH v3] ffmpeg CLI multithreading

2023-12-06 Thread Vittorio Giovara
On Wed, Dec 6, 2023 at 3:14 PM Nicolas George wrote: > Lie. > A summary of your proposal or a link to your suggestion would be appreciated. Without reference we're all shouting in the void. > I guess now that your side holds most of the power the mask is off. > > This mail you just sent should

Re: [FFmpeg-devel] [PATCH v3] ffmpeg CLI multithreading

2023-12-06 Thread Vittorio Giovara
On Wed, Dec 6, 2023 at 5:30 AM Anton Khirnov wrote: > Hi, > this should hopefully be the last version of this set. If nobody has new > comments, I will push it in a few days. > LGTM -- Vittorio ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org htt

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-05 Thread Vittorio Giovara
On Tue, Dec 5, 2023 at 9:59 AM Nicolas George wrote: > Vittorio Giovara (12023-12-05): > > I'm not bickering, > > That is exactly what you do. > And you are not? The view must be great from that glass house > actively include testing as part of the bare minimum proce

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-05 Thread Vittorio Giovara
On Tue, Dec 5, 2023 at 2:45 AM Nicolas George wrote: > Vittorio Giovara (12023-12-04): > > It's almost 2024, when will you be able to drop it? > > Never. When will YOU be able to drop bickering about parts of the code > that do no harm and do not bother you? > I'

Re: [FFmpeg-devel] [PATCH] lavc: remove the QOA decoder

2023-12-04 Thread Vittorio Giovara
On Mon, Dec 4, 2023 at 1:53 PM Nicolas George wrote: > Anton Khirnov (12023-12-02): > > Its author not only failed to add any tests, as is required by the > > development rules, but continues to actively refuse to do so. > > > > Untested decoders are worse than useless, so remove it. > > Only tes

Re: [FFmpeg-devel] [PATCH 4/6] avcodec/h264: keep track of which frames used gray references

2023-11-19 Thread Vittorio Giovara
On Sun, Nov 19, 2023 at 7:11 PM Michael Niedermayer wrote: > On Tue, Nov 14, 2023 at 07:46:16PM +0100, Michael Niedermayer wrote: > > On Tue, Nov 14, 2023 at 06:32:19PM +0100, Hendrik Leppkes wrote: > > > On Tue, Nov 14, 2023 at 6:21 PM Michael Niedermayer > > > wrote: > > > > > > > > Signed-off

Re: [FFmpeg-devel] [ANNOUNCE] Repeat vote: GA voters list updates

2023-11-14 Thread Vittorio Giovara
On Tue, Nov 14, 2023 at 2:28 PM Nicolas George wrote: > I hope you can grasp the difference between CAN and WOULD. That would be > better than calling somebody's logical arguments “FUD”. > You're right, we should call things by their name, these arguments are illogical. -- Vittorio

Re: [FFmpeg-devel] [ANNOUNCE] Repeat vote: GA voters list updates

2023-11-14 Thread Vittorio Giovara
On Tue, Nov 14, 2023 at 10:56 AM Tomas Härdin wrote: > Ballot secrecy cannot actually be guaranteed. While I'm not versed in > the specifics of CIVS, I doubt it has solved problems like evil > sysadmin. Ballots should be public IMO, secret voting is cowardice. > That way duplicate ballots are eas

[FFmpeg-devel] Fwd: Poll: Repeat vote: GA voters list updates

2023-11-12 Thread Vittorio Giovara
This is ridiculous, and everybody involved in this second vote should be ashamed of themselves. -- Forwarded message - From: Thilo Borgmann (CIVS poll supervisor) If you would like to vote, please visit the following URL: https://vote.ffmpeg.org/cgi-bin/civs/vote.pl?id=E_07e

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-11 Thread Vittorio Giovara
On Sat, Nov 11, 2023 at 2:04 PM Nicolas George wrote: > Vittorio Giovara (12023-11-11): > > I said don't reply to me! > > Fortunately you have no authority over me. > I said that to avoid ridiculing yourself any more > > I'm not bi

Re: [FFmpeg-devel] [ANNOUNCE] upcoming vote: TC/CC elections

2023-11-11 Thread Vittorio Giovara
On Sat, Nov 11, 2023 at 1:52 PM Nicolas George wrote: > itself), but I remember observing that several members were in fact very > biassed. > [citation needed] -- Vittorio ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailma

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-11 Thread Vittorio Giovara
On Sat, Nov 11, 2023 at 1:42 PM Nicolas George wrote: > Vittorio Giovara (12023-11-11): > > No, bad Nicolas, stop this language, it's unacceptable and unbecoming. > You > > can ask for more time in a kinder manner. > > No, don't reply to me with insults or excus

Re: [FFmpeg-devel] [ANNOUNCE] Repeat vote: GA voters list updates

2023-11-11 Thread Vittorio Giovara
On Sat, Nov 11, 2023 at 2:22 AM Thilo Borgmann via ffmpeg-devel < ffmpeg-devel@ffmpeg.org> wrote: > Hi, > > in [1] JB listed his list of authorized voters for the "GA voters list > updates" > vote. > > This list does not correlate with the list Josh provided in [2]. > Neither does this list of 51

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-11 Thread Vittorio Giovara
On Sat, Nov 11, 2023 at 1:27 PM Nicolas George wrote: > Paul B Mahol (12023-11-11): > > I waited enough, applied, now for 100% true statement. > > Your teacher called, you forgot your pacifier in class yesterday > No, bad Nicolas, stop this language, it's unacceptable and unbecoming. You can ask

Re: [FFmpeg-devel] [ANNOUNCE] upcoming vote: extra members for GA

2023-11-10 Thread Vittorio Giovara
On Fri, Nov 10, 2023 at 2:31 PM Michael Niedermayer wrote: > On Fri, Nov 10, 2023 at 02:24:23PM +0200, Rémi Denis-Courmont wrote: > > > [...] or at least allow people to resign from the GA discretionarily. > > I think this makes alot more sense > > Asking "I want to be in the GA" fully in public

Re: [FFmpeg-devel] [ANNOUNCE] upcoming vote: extra members for GA

2023-11-09 Thread Vittorio Giovara
On Thu, Nov 9, 2023 at 3:17 PM Michael Niedermayer wrote: > On Thu, Nov 09, 2023 at 08:30:15PM +0100, Jean-Baptiste Kempf wrote: > > > > > > On Thu, 9 Nov 2023, at 19:15, Michael Niedermayer wrote: > > > On Thu, Nov 09, 2023 at 07:53:33PM +0200, Rémi Denis-Courmont wrote: > > >> Le torstaina 9. m

Re: [FFmpeg-devel] [ANNOUNCE] upcoming vote: extra members for GA

2023-11-09 Thread Vittorio Giovara
On Thu, Nov 9, 2023 at 10:40 AM Michael Niedermayer wrote: > On Thu, Nov 09, 2023 at 07:11:37AM -0500, Vittorio Giovara wrote: > > On Thu, Nov 9, 2023 at 6:55 AM Michael Niedermayer < > mich...@niedermayer.cc> > > wrote: > > > > > Fabrice Bellard(Fou

Re: [FFmpeg-devel] [ANNOUNCE] upcoming vote: extra members for GA

2023-11-09 Thread Vittorio Giovara
On Thu, Nov 9, 2023 at 6:55 AM Michael Niedermayer wrote: > Fabrice Bellard(Founder of the project over 600 commits in FFmpeg) > Aman Karmani (17 authored commits in 2020-2023, recently active in > 2023-June and work all over the codebase) > Baptiste Coudurier (Pays for our fate server

Re: [FFmpeg-devel] [PATCH] avcodec/mpegvideo: Remove spec-incompliant inverse quantisation

2023-11-08 Thread Vittorio Giovara
On Wed, Nov 8, 2023 at 3:46 PM Alexander Strasser wrote: > On 2023-11-08 12:40 +0100, Anton Khirnov wrote: > > Quoting Michael Niedermayer (2023-10-31 09:40:44) > > > On Mon, Oct 30, 2023 at 02:11:27PM +0100, Andreas Rheinhardt wrote: > > > > Section 7.4.4 of the MPEG-2 specifications requires th

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-07 Thread Vittorio Giovara
On Tue, Nov 7, 2023 at 2:44 AM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > Correct, it's you trying to win arguments with aggressive communication > > No. You came into an argument without knowing the first thing about it > and you decided to side wi

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 6:05 PM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > Stop twisting people's words and implying things they never said :) > > This is not you presenting excuses. > Correct, it's you trying to win arguments with aggressive commun

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 5:49 PM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > I'm not misrepresenting anybody's words, > > Me: “I never doubted that Paul's patches do make the bug go away in your > test case.” > > You: “you insisted

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 4:46 PM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > Nice try but pointing out your logical fallacies is not being rude, but > > rather is just showing you how easily your message can be misinterpreted, > > You have done nothing of th

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 3:50 PM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > world, please make a minimum of effort to keep communication polite > > Please realize that politeness resides not only in which words we use, > like “bullshit”, but also in what we say,

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 3:28 PM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > You gave no indication you were willing to, and I thought he gave you > time > > Bullshit. Please do not intervene in a thread when you do not know what > is going on at all. Paul has

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 3:07 PM Nicolas George wrote: > Vittorio Giovara (12023-11-06): > > Nicolas, have you thought of providing a patch to the bug Paul is > > describing? > > Why do you not ask Paul if he have thought of giving me time to have a > chance to do so? >

Re: [FFmpeg-devel] [ANNOUNCE] upcoming vote: TC/CC elections

2023-11-06 Thread Vittorio Giovara
On Sun, Nov 5, 2023 at 5:02 AM Anton Khirnov wrote: > Hi all, > as previously discussed, we need to re-elect the members of the > Technical and Community Committees. As a reminder - the Technical > Committee (TC) resolves technical disputes, while the Community > Committee (CC) resolves personal

Re: [FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

2023-11-06 Thread Vittorio Giovara
On Mon, Nov 6, 2023 at 1:50 PM Nicolas George wrote: > Paul B Mahol (12023-11-06): > > Gonna apply soon. > > No you are not. > While I appreciate the brevity of this email, I think this kind of communication is non constructive. If the mailing list is the only and universal voice of the project,

Re: [FFmpeg-devel] [PATCH 7/8] avfilter/vf_scale: tag output color space

2023-10-27 Thread Vittorio Giovara
On Fri, Oct 27, 2023 at 10:06 AM Niklas Haas wrote: > From: Niklas Haas > > When using vf_scale to force a specific output color space, also tag > this on the AVFrame. (Mirroring existing logic for output range) > --- > libavfilter/vf_scale.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff

Re: [FFmpeg-devel] [PATCH 2/8] avfilter/vf_extractplanes: tag alpha plane as full range

2023-10-27 Thread Vittorio Giovara
On Fri, Oct 27, 2023 at 10:05 AM Niklas Haas wrote: > From: Niklas Haas > > Alpha planes are explicitly full range, even for limited range YUVA > formats. Mark them as such. > --- > libavfilter/vf_extractplanes.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/libavfilter/vf_extractp

Re: [FFmpeg-devel] [PATCH 8/8] avcodec/pnm: explicitly tag color range

2023-10-27 Thread Vittorio Giovara
On Fri, Oct 27, 2023 at 10:06 AM Niklas Haas wrote: > From: Niklas Haas > > PGMYUV seems to be always limited range. This was a format originally > invented by FFmpeg at a time when YUVJ distinguished limited from full > range YUV, and this codec never appeared to output YUVJ in any > circumstan

Re: [FFmpeg-devel] [ANNOUNCE] upcoming GA vote

2023-10-26 Thread Vittorio Giovara
On Thu, Oct 26, 2023 at 11:59 AM Derek Buitenhuis < derek.buitenh...@gmail.com> wrote: > On 10/25/2023 2:14 PM, Thilo Borgmann via ffmpeg-devel wrote: > > To test the voting beforehand this time, I created a test vote with a > fake-GA member list. All of the following people should have received a

Re: [FFmpeg-devel] [PATCH v2 00/13] YUVJ removal

2023-10-23 Thread Vittorio Giovara
On Sat, Oct 21, 2023 at 4:20 PM Michael Niedermayer wrote: > On Fri, Oct 20, 2023 at 07:13:00PM -0400, Ronald S. Bultje wrote: > > Hi, > > > > On Fri, Oct 20, 2023 at 12:14 PM Vittorio Giovara < > > vittorio.giov...@gmail.com> wrote: > > > > > tbh

Re: [FFmpeg-devel] [PATCH v2 00/13] YUVJ removal

2023-10-20 Thread Vittorio Giovara
On Fri, Oct 20, 2023 at 7:30 AM Niklas Haas wrote: > On Fri, 13 Oct 2023 14:33:11 -0400 Vittorio Giovara < > vittorio.giov...@gmail.com> wrote: > > On Fri, Oct 13, 2023 at 10:27 AM Niklas Haas wrote: > > > > > Changes since v1: > > > > > > - Re

Re: [FFmpeg-devel] [PATCH v2 00/13] YUVJ removal

2023-10-20 Thread Vittorio Giovara
On Fri, Oct 20, 2023 at 8:14 AM Ronald S. Bultje wrote: > Hi, > > On Sat, Oct 14, 2023 at 11:16 AM Vittorio Giovara < > vittorio.giov...@gmail.com> wrote: > > > On Sat, Oct 14, 2023 at 9:11 AM Lynne wrote: > > > colorspace doesn't make it impossible to i

Re: [FFmpeg-devel] SWS cleanup / SPI Funding Suggestion

2023-10-14 Thread Vittorio Giovara
On Sat, Oct 14, 2023 at 1:00 PM Michael Niedermayer wrote: > > PS: whats the real issue with sws ? > it evolved out of a piece yuv->rgb converter from a video player. > It evolved from that and stuff was added into it. > This is a similar situation to why ffmpeg.c needed cleanup > I'll give you

Re: [FFmpeg-devel] [PATCH v2 00/13] YUVJ removal

2023-10-14 Thread Vittorio Giovara
On Sat, Oct 14, 2023 at 9:11 AM Lynne wrote: > Oct 14, 2023, 00:22 by vittorio.giov...@gmail.com: > > > On Fri, Oct 13, 2023 at 5:14 PM Lynne wrote: > > > >> Oct 13, 2023, 20:33 by vittorio.giov...@gmail.com: > >> > >> > On Fri, Oct 13, 2023 at 10:27 AM Niklas Haas > wrote: > >> > > >> >> Chang

Re: [FFmpeg-devel] SWS cleanup / SPI Funding Suggestion

2023-10-13 Thread Vittorio Giovara
On Fri, Oct 13, 2023 at 6:55 PM Niklas Haas wrote: > On Fri, 13 Oct 2023 19:42:44 -0300 James Almer wrote: > > Anton wrote and pushed an AVFrame based API. It can surely be > > improved/extended to use AVFrame metadata. > > Yes, this is actually a good idea. This API endpoint already has the > "

Re: [FFmpeg-devel] [PATCH v2 00/13] YUVJ removal

2023-10-13 Thread Vittorio Giovara
On Fri, Oct 13, 2023 at 5:14 PM Lynne wrote: > Oct 13, 2023, 20:33 by vittorio.giov...@gmail.com: > > > On Fri, Oct 13, 2023 at 10:27 AM Niklas Haas wrote: > > > >> Changes since v1: > >> > >> - Remove unneeded patch (AVCodecContext.colorspace init) > >> - Merge auto-range conversion into auto-s

Re: [FFmpeg-devel] [PATCH] avfilter/vf_showinfo: also print chroma loc

2023-10-13 Thread Vittorio Giovara
On Fri, Oct 13, 2023 at 10:21 AM Niklas Haas wrote: > From: Niklas Haas > > Curiously absent. > --- > libavfilter/vf_showinfo.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c > index bf8580bc8d..71869446c6 10064

Re: [FFmpeg-devel] SWS cleanup / SPI Funding Suggestion

2023-10-13 Thread Vittorio Giovara
On Fri, Oct 13, 2023 at 3:19 PM Michael Niedermayer wrote: > Hi everyone > > I propose using 15k$ from SPI for funding sws cleanup work. > this is substantially less than what people belive this needs (see IRC > logs from yesterday or so) > So it really is more a small price for a good deed and n

Re: [FFmpeg-devel] [PATCH v2 02/13] avcodec: add extended AVCodec color metadata

2023-10-13 Thread Vittorio Giovara
On Fri, Oct 13, 2023 at 1:09 PM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > 2. It is based around the underlying assumption that the set of > permissible states (tupels) is a cartesian product of a set of color > spaces, a set of color ranges etc. This is wrong: E.g. VP9 disallow

Re: [FFmpeg-devel] [PATCH v2 00/13] YUVJ removal

2023-10-13 Thread Vittorio Giovara
On Fri, Oct 13, 2023 at 10:27 AM Niklas Haas wrote: > Changes since v1: > > - Remove unneeded patch (AVCodecContext.colorspace init) > - Merge auto-range conversion into auto-scale filter > - Replace vf_zscale by vf_colorspace in fftools > Why is this? I haven't checked what vf_colorspace suppor

Re: [FFmpeg-devel] [PATCH 10/12] avcodec/rv10: Replace switch by LUT

2023-10-05 Thread Vittorio Giovara
On Tue, Oct 3, 2023 at 12:03 PM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > Signed-off-by: Andreas Rheinhardt > --- > libavcodec/rv10.c | 21 + > 1 file changed, 5 insertions(+), 16 deletions(-) > > diff --git a/libavcodec/rv10.c b/libavcodec/rv10.c > index

Re: [FFmpeg-devel] [PATCH v3] avformat/mov: Add support for demuxing still HEIC images

2023-10-05 Thread Vittorio Giovara
On Wed, Oct 4, 2023 at 12:40 PM Vignesh Venkatasubramanian via ffmpeg-devel wrote: > They are similar to AVIF images (both use the HEIF container). > The only additional work needed is to parse the hvcC box and put > it in the extradata. > > With this patch applied, ffmpeg (when built with an HEV

Re: [FFmpeg-devel] VDD 2023, FFmpeg meeting notes, (23-11-2023, 4pm, Dublin)

2023-10-05 Thread Vittorio Giovara
On Thu, Oct 5, 2023 at 8:55 AM Nicolas George wrote: > Anton Khirnov (12023-10-04): > > It is IMO perfectly reasonable to wonder why does someone who does not > > agree with the basic rules participate in the project. > > Or you could have given the issue just two more seconds of thought and > re

Re: [FFmpeg-devel] [PATCH] avformat/mov: Add support for demuxing still HEIC images

2023-10-03 Thread Vittorio Giovara
On Wed, Oct 4, 2023 at 12:02 AM Vignesh Venkat via ffmpeg-devel < ffmpeg-devel@ffmpeg.org> wrote: > On Tue, Oct 3, 2023 at 6:32 PM Vittorio Giovara > wrote: > > > > On Tue, Oct 3, 2023 at 8:30 PM Steven Liu > wrote: > > > > > > > 2.42.0.51

Re: [FFmpeg-devel] [PATCH] avformat/mov: Disallow more than one meta box for AVIF

2023-10-03 Thread Vittorio Giovara
On Tue, Oct 3, 2023 at 7:05 PM Vignesh Venkatasubramanian via ffmpeg-devel < ffmpeg-devel@ffmpeg.org> wrote: > This is not allowed per the spec. > > Signed-off-by: Vignesh Venkatasubramanian > --- > libavformat/mov.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/libavformat/mov.c b/

Re: [FFmpeg-devel] [PATCH] avformat/mov: Add support for demuxing still HEIC images

2023-10-03 Thread Vittorio Giovara
On Tue, Oct 3, 2023 at 8:30 PM Steven Liu wrote: > > > 2.42.0.515.g380fc7ccd1-goog > > > > > > > Any comments/objections on merging this? > > > Can this patch support tiled hevc coded or sequence heif?= > I believe that will be possible only after AVStreamGroup is implemented. Vignesh is there

Re: [FFmpeg-devel] VDD 2023, FFmpeg meeting notes, (23-11-2023, 4pm, Dublin)

2023-10-03 Thread Vittorio Giovara
On Tue, Oct 3, 2023 at 2:50 PM Nicolas George wrote: > Vittorio Giovara (12023-09-27): > > This is basically saying that you don't trust the community to make the > > best decisions for itself, or that the community is not mature enough to > > stand on its own to suppor

Re: [FFmpeg-devel] [PATCH v2] avcodec/libkvazaar: Respect codec context color settings.

2023-09-29 Thread Vittorio Giovara
On Fri, Sep 29, 2023 at 5:12 PM John Mather via ffmpeg-devel < ffmpeg-devel@ffmpeg.org> wrote: > This patch makes the libkvazaar encoder respect color settings that are > present on the codec context, including color range, primaries, transfer > function and colorspace. > --- > libavcodec/libkvaz

Re: [FFmpeg-devel] SDR lib comments

2023-09-29 Thread Vittorio Giovara
On Fri, Sep 29, 2023 at 3:03 AM Nicolas George wrote: > Well, I think this makes it obvious why I think people representing > downstream projects should have very little influence on the future of > FFmpeg. > In a previous thread you said SDR shouldn't be a separate library because it wastes dow

Re: [FFmpeg-devel] SDR lib comments

2023-09-28 Thread Vittorio Giovara
On Thu, Sep 28, 2023 at 3:28 PM Michael Niedermayer wrote: > On Thu, Sep 28, 2023 at 12:28:22PM +0200, Anton Khirnov wrote: > > Quoting Michael Niedermayer (2023-09-23 18:43:44) > > > Is a seperate library really the right choice for SDR in FFmpeg at > this stage ? > > > > > > Also code can alway

Re: [FFmpeg-devel] [PATCH 1/3] lavc/h274: fix PRNG definition

2023-09-28 Thread Vittorio Giovara
On Thu, Sep 28, 2023 at 11:08 AM Niklas Haas wrote: > On Wed, 27 Sep 2023 21:07:55 +0200 Michael Niedermayer < > mich...@niedermayer.cc> wrote: > > where can i find the text describing this that you refer to ? > > It is in SMPTE RDD 5 (DOI 10.5594/SMPTE.RDD5.2006), you can find it on > the usual

Re: [FFmpeg-devel] VDD 2023, FFmpeg meeting notes, (23-11-2023, 4pm, Dublin)

2023-09-27 Thread Vittorio Giovara
On Wed, Sep 27, 2023 at 6:01 AM Michael Niedermayer wrote: > What we have currently is not a king making decissions. > What we have currently is the founder having a final (very difficult to > use) > veto power to prevent something catastrophic > This is basically saying that you don't trust the

Re: [FFmpeg-devel] [RFC] Release 6.1

2023-09-26 Thread Vittorio Giovara
On Tue, Sep 26, 2023 at 2:24 PM Nicolas George wrote: > Anton Khirnov (12023-09-26): > > It is not. From my perspective, the objections to SDR have been largely > > technical > > We have not read the same discussion. The objections to SDR start and > end at “it does not belong in FFmpeg”, which i

Re: [FFmpeg-devel] FFmpeg release 6.1 (SDR Plans)

2023-09-21 Thread Vittorio Giovara
On Thu, Sep 21, 2023 at 3:05 PM Nicolas George wrote: > Vittorio Giovara (12023-09-21): > > What about other developers' time for maintenance? > > Yes, what about it? > > How much time did YOU spend maintaining libavfilter or libavdevice? > Zero. > > How much

Re: [FFmpeg-devel] FFmpeg release 6.1 (SDR Plans)

2023-09-21 Thread Vittorio Giovara
On Thu, Sep 21, 2023 at 2:51 PM Nicolas George wrote: > Vittorio Giovara (12023-09-21): > > Good, if it's so isolated it can be moved to a separate library and we're > > arguing over nothing. > > Wasting Michael's time for the maintenance and users' time

Re: [FFmpeg-devel] FFmpeg release 6.1 (SDR Plans)

2023-09-21 Thread Vittorio Giovara
On Thu, Sep 21, 2023 at 2:19 PM Nicolas George wrote: > Vittorio Giovara (12023-09-21): > > Because it adds maintenance burden and it's out of scope with the proejct > > The feature is isolated, so that is a lie. > Good, if it's so isolated it can be moved to

Re: [FFmpeg-devel] FFmpeg release 6.1 (SDR Plans)

2023-09-21 Thread Vittorio Giovara
On Thu, Sep 21, 2023 at 1:16 PM Nicolas George wrote: > Kieran Kunhya via ffmpeg-devel (12023-09-21): > > How on earth is it acceptable that you can publish your hobby project > > under the FFmpeg project name? > > How on earth is it acceptable that you continue bikeshedding a feature > that some

Re: [FFmpeg-devel] VDD conference invitation - Dublin 22-24 Sept 2023

2023-09-09 Thread Vittorio Giovara
On Fri, Sep 8, 2023 at 11:22 AM Ronald S. Bultje wrote: > Hi, > > On Fri, Sep 8, 2023 at 9:10 AM Michael Niedermayer > > wrote: > > > On Thu, Aug 17, 2023 at 07:42:17PM +0200, Jean-Baptiste Kempf wrote: > > [...] > > > Propose a talk, from 5min to 30min. > > > > As i will not be at the conferenc

Re: [FFmpeg-devel] [PATCH 07/12] avcodec/hevcdec: check for DOVI configuration record in AVCodecContext side data

2023-08-28 Thread Vittorio Giovara
On Mon, Aug 28, 2023 at 2:38 PM James Almer wrote: > Signed-off-by: James Almer > --- > libavcodec/hevcdec.c | 15 ++- > 1 file changed, 14 insertions(+), 1 deletion(-) > > diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c > index df40c91ba6..dabfe89d4a 100644 > --- a/libavco

Re: [FFmpeg-devel] [PATCH 1/2] doc/developer: Reviews must be constructive

2023-08-25 Thread Vittorio Giovara
On Fri, Aug 25, 2023 at 5:24 PM Anton Khirnov wrote: > Quoting Rémi Denis-Courmont (2023-08-25 17:09:55) > > Le perjantaina 25. elokuuta 2023, 17.58.40 EEST Anton Khirnov a écrit : > > > > And then sometimes an argument has been argued to death previously > and > > > > there is really no point to

Re: [FFmpeg-devel] [PATCH 1/2] doc/developer: Reviews must be constructive

2023-08-25 Thread Vittorio Giovara
On Fri, Aug 25, 2023 at 8:46 AM Nicolas George wrote: > Vittorio Giovara (12023-08-25): > > NAK > > we shouldn't put extra burden on reviewers, nor guilt trap them into > > suggesting an alternative approach > > It is hilarious, in a very sad way, that you prefer

Re: [FFmpeg-devel] [PATCH 1/2] doc/developer: Reviews must be constructive

2023-08-24 Thread Vittorio Giovara
On Thu, Aug 24, 2023 at 9:56 PM Michael Niedermayer wrote: > Suggested text is from Anton > > Signed-off-by: Michael Niedermayer > --- > doc/developer.texi | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/doc/developer.texi b/doc/developer.texi > index 0c2f2cd7d1..383120daaa 100644 >

Re: [FFmpeg-devel] [PATCH v3 11/12] avcodec/libx264: add support for writing out CLL and MDCV

2023-08-22 Thread Vittorio Giovara
On Mon, Aug 21, 2023 at 9:49 PM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > Actually, x264 allows to select only eight or ten bit bitdepth (or both) > at configure-time. IIRC opening the encoder will fail if an eight-bit > only libx264 is used when one tries to use a 10bit pixel

Re: [FFmpeg-devel] [PATCH] exclude currently unused 0.17% of fate samples from rsync

2023-08-11 Thread Vittorio Giovara
On Thu, Aug 10, 2023 at 5:27 PM Michael Niedermayer wrote: > Several developers where upset, that from the over 1gb of fate samples 2mb > are only used > by the ffmpeg branch with SDR support in https://git.ffmpeg.org/libavradio > > This avoids these samples from being downloaded or synchronized.

Re: [FFmpeg-devel] What is FFmpeg and what should it be

2023-08-10 Thread Vittorio Giovara
On Thu, Aug 10, 2023 at 2:39 PM Nicolas George wrote: > > No. You are taking for granted that SDR belongs in FFmpeg in the first > place, > > and that's exactly what people disagree with. > > And you are taking for granted that it does not belongs in FFmpeg. > > But what you refuse to realize is

Re: [FFmpeg-devel] What is FFmpeg and what should it be

2023-08-05 Thread Vittorio Giovara
On Sat, Aug 5, 2023 at 8:55 PM Michael Niedermayer wrote: > Hi > > replying to the other question too > > On Wed, Aug 02, 2023 at 04:44:14PM +0200, Jean-Baptiste Kempf wrote: > > On Wed, 2 Aug 2023, at 16:20, Michael Niedermayer wrote: > > > There are multiple problems but the real problem is tha

Re: [FFmpeg-devel] What is FFmpeg and what should it be

2023-08-01 Thread Vittorio Giovara
On Sun, Jul 30, 2023 at 3:04 PM Nicolas George wrote: > Kieran Kunhya (12023-07-28): > > FFmpeg doesn't implement TCP in userspace, it doesn't implement the > > WiFi protocol etc etc. Different layers are delegated to different > > programs. > > Hi. You seem to be discussing this in more good fai

Re: [FFmpeg-devel] [RFC] [PATCH] avcodec/codec_par: Keep format channel layout if specified

2023-07-25 Thread Vittorio Giovara
On Sat, Jul 15, 2023 at 4:51 PM Raphaël Zumer wrote: > Hello, > > Tagging this as RFC in case there is disagreement on the correct/desired > behavior. > > For context: > I am working with spatial audio and noticed that FFmpeg does not honor the > SA3D box metadata, which is used to signal ambison

Re: [FFmpeg-devel] [PATCH 5/8] lavu: add a JSON writer API (WIP)

2023-04-30 Thread Vittorio Giovara
On Sat, Apr 29, 2023 at 8:29 PM Kieran Kunhya wrote: > On Sat, 29 Apr 2023 at 05:07, Derek Buitenhuis > > wrote: > > > On 4/29/2023 10:41 AM, Anton Khirnov wrote: > > > ffprobe: > > > * is not one of the libraries, but rather their caller > > > * we are not in business of providing random non-mu

Re: [FFmpeg-devel] [PATCH] ipfsgateway: Remove default gateway

2022-08-12 Thread Vittorio Giovara
On Fri, Aug 12, 2022 at 12:51 AM Derek Buitenhuis < derek.buitenh...@gmail.com> wrote: > As it exists right now though, I don't really see why lavf needs what > amounts to a URL builder for a service as a "protocol" - this totally > the wrong layer to do that at... > Agreed, this protocol should

Re: [FFmpeg-devel] [PATCH] Add YCOCG colorspace to input arguments of vf_colorspace.

2022-06-01 Thread Vittorio Giovara
On Tue, May 31, 2022 at 7:17 PM Ronald S. Bultje wrote: > Hi, > > On Thu, May 19, 2022 at 4:42 PM Mohammad Izadi < > izadi-at-google@ffmpeg.org> wrote: > > > ffmpeg support YCOCG (YCOCG=YCGCO). However, vf_colorspace is only > support > > YCGCO as input. Added YCOCG to the inputs. > > --- > >

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