Re: [FFmpeg-devel] [RFC] GSoC 2025 SDR Cleanup

2025-02-11 Thread Kieran Kunhya via ffmpeg-devel
On Wed, 12 Feb 2025, 02:11 Michael Niedermayer, wrote: > On Wed, Feb 12, 2025 at 01:23:09AM +, Kieran Kunhya via ffmpeg-devel > wrote: > > Is this a joke? > > no > > It follows up on Jean Baptistes request here: > https://lists.ffmpeg.org/pipermail/ffmpeg-de

Re: [FFmpeg-devel] GSoC 2025

2025-02-11 Thread Kieran Kunhya via ffmpeg-devel
stion for everyone else >> >> thx >> >> [...] >> -- >> Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB >> >> Freedom in capitalist society always remains about the same as it was in >> ancient Greek republics: Freedom for s

Re: [FFmpeg-devel] [RFC] GSoC 2025 SDR Cleanup

2025-02-11 Thread Kieran Kunhya via ffmpeg-devel
int: 9FF2128B147EF6730BADF133611EC787040B0FAB > > I am the wisest man alive, for I know one thing, and that is that I know > nothing. -- Socrates > Is this a joke? Kieran > ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.

Re: [FFmpeg-devel] GSoC 2025

2025-02-11 Thread Kieran Kunhya via ffmpeg-devel
0FAB > > Freedom in capitalist society always remains about the same as it was in > ancient Greek republics: Freedom for slave owners. -- Vladimir Lenin > Sneaking in your pet SDR project is unacceptable. Kieran > ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 2/2] swscale/aarch64/rgb2rgb_neon: Implemented {yuyv, uyvy}toyuv{420, 422}

2025-02-11 Thread Krzysztof Pyrkosz via ffmpeg-devel
___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 1/2] tests/checkasm/sw_rgb: Added {yuyv, uyvy}toyuv{420, 422} test cases

2025-02-11 Thread Krzysztof Pyrkosz via ffmpeg-devel
vy_to_yuv(); +report("uyvytoyuv"); check_interleave_bytes(); report("interleave_bytes"); -- 2.47.2 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] swscale/aarch64/rgb24toyv12: skip early right shift by 2

2025-02-11 Thread Krzysztof Pyrkosz via ffmpeg-devel
8, BV, GV, RV, #9 // v29 = V // add offsets and narrow all values addhn v24.8b, v24.8h, Y_OFFSET.8h -- 2.47.2 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubs

[FFmpeg-devel] [PATCH] swscale/aarch64/rgb2rgb_neon: Implemented uyvytoyuv422

2025-02-11 Thread Krzysztof Pyrkosz via ffmpeg-devel
ffle_bytes(shuffle_bytes_2130, "shuffle_bytes_2130"); report("shuffle_bytes_2130"); -check_uyvy_to_422p(); -report("uyvytoyuv422"); +check_uyvy_to_yuv(); +report("uyvytoyuv"); check_interleave_bytes(); report("inter

Re: [FFmpeg-devel] [PATCH] swscale/aarch64/rgb2rgb_neon: Implemented uyvytoyuv422

2025-02-11 Thread Krzysztof Pyrkosz via ffmpeg-devel
ot;shuffle_bytes_2130"); report("shuffle_bytes_2130"); -check_uyvy_to_422p(); - report("uyvytoyuv422"); +check_uyvy_to_yuv(); +report("uyvytoyuv"); check_interleave_bytes(); report("interleave_bytes"); -- 2.47.2 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH] checkasm/v210enc.c: Use checkasm_check_type

2025-02-10 Thread Kieran Kunhya via ffmpeg-devel
On Mon, Feb 10, 2025 at 12:40 PM Martin Storsjö wrote: > > On Sat, 8 Feb 2025, Kieran Kunhya via ffmpeg-devel wrote: > > > $subj > > > -if (memcmp(y0, y1, BUF_SIZE * sizeof(type)) > > \ > > -|| memcmp

[FFmpeg-devel] [PATCH] avformat/hls: fix typo There is an extra space in the original comment

2025-02-09 Thread Jack Lau via ffmpeg-devel
quot;seekable", c->http_seekable, 0); -- 2.48.1 _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] avformat/mpegenc: increase the default size of the VBV buffer

2025-02-08 Thread Jack Lau via ffmpeg-devel
av_log(ctx, AV_LOG_WARNING, "buffer size %d, too large\n", stream->max_buffer_size); -- 2.48.1 _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe,

[FFmpeg-devel] [PATCH] checkasm/v210enc.c: Use checkasm_check_type

2025-02-08 Thread Kieran Kunhya via ffmpeg-devel
$subj 0001-checkasm-v210enc.c-Use-checkasm_check_type.patch Description: Binary data ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ

Re: [FFmpeg-devel] [PATCH] avcodec/aarch64/opusdsp_neon: Simplify opus_postfilter_neon

2025-02-08 Thread Krzysztof Pyrkosz via ffmpeg-devel
On Sat, Feb 08, 2025 at 01:59:32AM +0100, Lynne wrote: > On 07/02/2025 20:42, Krzysztof Pyrkosz via ffmpeg-devel wrote: > > This change removes one extra floating point operation and simplifies > > load operations at the beginning of the loop by using dedicated register > &

[FFmpeg-devel] [PATCH v2 1/2] avfilter/delogo: changed type of parameter 'r' to float

2025-02-07 Thread Jörg Habenicht via ffmpeg-devel
CHECK_UNSET_OPT(w); CHECK_UNSET_OPT(h); +if (s->round < 0.0) { +av_log(s, AV_LOG_ERROR, "Option r was set negative (r=%.2f).\n", s->round); +return AVERROR(EINVAL); + } + s->band = 1; -av_log(ctx, AV_LOG_VERBOSE, "x:%d y:%d, w:%d h:

[FFmpeg-devel] [PATCH v2 0/2] Extend delogo area to a superellipse

2025-02-07 Thread Jörg Habenicht via ffmpeg-devel
delogo round area to superellipse area libavfilter/vf_delogo.c | 72 + 1 file changed, 58 insertions(+), 14 deletions(-) -- 2.45.3 _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/

[FFmpeg-devel] [PATCH v2 2/2] avfilter/delogo: change delogo round area to superellipse area

2025-02-07 Thread Jörg Habenicht via ffmpeg-devel
} +if (errno) { +av_log(NULL, AV_LOG_ERROR, + "Error in delogo calculating ellipse value. Math error returned\n"); + return; +} if (xf + yf > 1.0) co

[FFmpeg-devel] [PATCH 1/2] avfilter/delogo: changed type of parameter 'r' to float

2025-02-07 Thread Jörg Habenicht via ffmpeg-devel
CHECK_UNSET_OPT(w); CHECK_UNSET_OPT(h); +if (s->round < 0.0) { +av_log(s, AV_LOG_ERROR, "Option r was set negative (r=%.2f).\n", s->round); +return AVERROR(EINVAL); + } + s->band = 1; -av_log(ctx, AV_LOG_VERBOSE, "x:%d y:%d, w:%d h:

[FFmpeg-devel] [PATCH 0/2] Extend delogo area to a superellipse

2025-02-07 Thread Jörg Habenicht via ffmpeg-devel
1 file changed, 58 insertions(+), 14 deletions(-) -- 2.45.3 _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 2/2] avfilter/delogo: change delogo round area to superellipse area

2025-02-07 Thread Jörg Habenicht via ffmpeg-devel
} +if (errno) { +av_log(NULL, AV_LOG_ERROR, + "Error in delogo calculating ellipse value. Math error returned\n"); + return; +} if (xf + yf > 1.0) co

[FFmpeg-devel] [PATCH] avcodec/aarch64/opusdsp_neon: Simplify opus_postfilter_neon

2025-02-07 Thread Krzysztof Pyrkosz via ffmpeg-devel
-- 2.47.2 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] swscale/aarch64/rgb2rgb_neon: Implemented uyvytoyuv422

2025-02-07 Thread Krzysztof Pyrkosz via ffmpeg-devel
2b +3: +add x3, x3, x8 +add x0, x0, x6 +add x1, x1, x7 +add x2, x2, x7 +cbnz w5, 1b +ret +endfunc -- 2.47.2 _______ ffmpeg-devel mailing list ffm

Re: [FFmpeg-devel] [PATCH 1/3] avfilter/delogo: add parameter to switch on circular delogo

2025-02-06 Thread Jörg Habenicht via ffmpeg-devel
Hi Am 06.02.25 um 18:12 schrieb Michael Niedermayer: > Hi Jörg > > On Tue, Feb 04, 2025 at 08:53:58PM +0100, Jörg Habenicht via ffmpeg-devel > wrote: >> Add a parameter (boolean) r to switch the area from >> rectangular (r=0) to circular(r=1) delogo. >> [...] >&

[FFmpeg-devel] [PATCH] examples/transcoding: Fix time_base handling

2025-02-05 Thread Jack Lau via ffmpeg-devel
if (ofmt_ctx->oformat->flags & AVFMT_GLOBALHEADER) -- 2.48.1 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH v2] examples/transcoding: Fix time_base handling

2025-02-04 Thread Jack Lau via ffmpeg-devel
scoding: Fix time_base handling X-Unsent: 1 To: ffmpeg-devel@ffmpeg.org The `dec_ctx->time_base` was incorrectly default set by avcodec_open2(), while `enc_ctx->time_base` was derived from `dec_ctx->framerate`. This mismatch could cause incorrect video duration in the output. This pat

[FFmpeg-devel] [PATCH 1/3] avfilter/delogo: add parameter to switch on circular delogo

2025-02-04 Thread Jörg Habenicht via ffmpeg-devel
ot;x:%d y:%d, w:%d h:%d band:%d round:%d show:%d\n", + s->x, s->y, s->w, s->h, s->band, s->round, s->show); s->w += s->band*2; s->h += s->band*2; -- 2.45.3 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 3/3] avfilter/delogo: added the circular delogo algorithm

2025-02-04 Thread Jörg Habenicht via ffmpeg-devel
sub), - s->show, direct); + s->round, s->show, direct); } if (!direct) -- 2.45.3 ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscr

[FFmpeg-devel] [PATCH 0/3] Patch to create a circular delogo area

2025-02-04 Thread Jörg Habenicht via ffmpeg-devel
rcular delogo algorithm description avfilter/delogo: added the circular delogo algorithm libavfilter/vf_delogo.c | 59 + 1 file changed, 54 insertions(+), 5 deletions(-) -- 2.45.3 ___________ ffmpeg-devel mailing

[FFmpeg-devel] [PATCH 2/3] avfilter/delogo: added circular delogo algorithm description

2025-02-04 Thread Jörg Habenicht via ffmpeg-devel
erp, weightl, weightr, weightt, weightb, weight; uint8_t *xdst, *xsrc; -- 2.45.3 ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 1/3] avfilter/delogo: add parameter to switch on circular delogo

2025-02-03 Thread Jörg Habenicht via ffmpeg-devel
%d, w:%d h:%d band:%d round:%d show:%d\n", + s->x, s->y, s->w, s->h, s->band, s->round, s->show); s->w += s->band*2; s->h += s->band*2; -- 2.45.3 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 2/3] avfilter/delogo: added circular delogo algorithm description

2025-02-03 Thread Jörg Habenicht via ffmpeg-devel
erp, weightl, weightr, weightt, weightb, weight; uint8_t *xdst, *xsrc; -- 2.45.3 ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 3/3] avfilter/delogo: added the circular delogo algorithm

2025-02-03 Thread Jörg Habenicht via ffmpeg-devel
sub), - s->show, direct); + s->round, s->show, direct); } if (!direct) -- 2.45.3 ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscr

[FFmpeg-devel] [PATCH 0/3] *** SUBJECT HERE ***

2025-02-03 Thread Jörg Habenicht via ffmpeg-devel
iption avfilter/delogo: added the circular delogo algorithm libavfilter/vf_delogo.c | 59 + 1 file changed, 54 insertions(+), 5 deletions(-) -- 2.45.3 ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https:/

Re: [FFmpeg-devel] [PATCH] fix pad artifacting

2025-02-03 Thread Ben Lu via ffmpeg-devel
Sure, looks like gmail is complying with a plaintext email RFC. Let me try attaching to eml with: `git format-patch -s -o "outputfolder" --add-header "X-Unsent: 1" --suffix .eml --to ffmpeg-devel@ffmpeg.org -1 0f497eb391b` On Mon, Feb 3, 2025 at 3:22 PM James Almer wrote: &g

Re: [FFmpeg-devel] [PATCH] fix pad artifacting

2025-02-03 Thread Ben Lu via ffmpeg-devel
ink->w, s->w), + FFMAX(inlink->h, s->h)); +} if (!out) { av_frame_free(&in); return AVERROR(ENOMEM); -- 2.35.1.70.gdb80f58b59-twtrsrc On Sat, Feb 1, 2025 at 12:52 AM Michael Niedermayer wrote: > Hi >

Re: [FFmpeg-devel] Democratization work in progress draft v2

2025-02-01 Thread Kieran Kunhya via ffmpeg-devel
he biggest GA cohort) and shareholder are you aware of anyone in your company instructing people to vote a certain way? Kieran _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link abo

Re: [FFmpeg-devel] Democratization

2025-02-01 Thread Kieran Kunhya via ffmpeg-devel
On Sat, 1 Feb 2025, 15:03 Michael Niedermayer, wrote: > Hi > > On Sat, Feb 01, 2025 at 02:48:51PM +, Kieran Kunhya via ffmpeg-devel > wrote: > > On Sat, 1 Feb 2025, 14:46 Michael Niedermayer, > > wrote: > > > > > Hi > > > > > > On

Re: [FFmpeg-devel] Democratization

2025-02-01 Thread Kieran Kunhya via ffmpeg-devel
ked the >GA idea originally IIRC) also paul opposed it publically immedeatly >when it was announced many years ago > > We can easily have something better > > The community is thousands of people not just 49 > > thx > Hi Michael, How are you not subject to a one

[FFmpeg-devel] [PATCH] fix pad artifacting

2025-01-31 Thread Ben Lu via ffmpeg-devel
FFMAX(inlink->w, s->w), + FFMAX(inlink->h, s->h)); +} if (!out) { av_frame_free(&in); return AVERROR(ENOMEM); -- 2.35.1.70.gdb80f58b59-twtrsrc _______ ffmpeg-devel

[FFmpeg-devel] [PATCH] swscale/aarch64/output.S: refactor ff_yuv2plane1_8_neon

2025-01-31 Thread Krzysztof Pyrkosz via ffmpeg-devel
b.gt2b // loop until width consumed ret endfunc -- 2.45.2 _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ.

Re: [FFmpeg-devel] [PATCH] avcodec/amfenc: DX12 Reference-only feature support

2025-01-30 Thread Benjamin Cheng via ffmpeg-devel
ctx->sw_format, ctx->width, ctx->height, @@ -322,6 +374,11 @@ static int d3d12va_get_buffer(AVHWFramesContext *ctx, AVFrame *frame) return ret; frame->data[0] = frame->buf[0]->data; + +if (frames_hwctx->flags & D3D12_RESOURCE_FLAG_VIDEO_DECOD

Re: [FFmpeg-devel] [PATCH] avcodec/hevc/hevcdec: Don't add to null pointer

2025-01-29 Thread Vitaly Buka via ffmpeg-devel
Hello, Would it be possible to merge this patch? Thanks, Vitaly ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with

Re: [FFmpeg-devel] Democratization

2025-01-29 Thread Kieran Kunhya via ffmpeg-devel
transparency about infrastructure, but Michael refuses to publish. The community doesn't want arbitrary censorship, but Michael and his surrogates do. etc. Just ask ChatGPT to rewrite Vittorio's email. Kieran ___ ffmpeg-devel mailing l

Re: [FFmpeg-devel] GSoC 2025

2025-01-29 Thread Kieran Kunhya via ffmpeg-devel
cess is and you've turned it into "yet another Michael wall of text" that has nothing to do with the topic but instead yet another incoherent airing of your current grievances and the usual defence of your buddies. It's clear the contribution method is outdated and difficult t

[FFmpeg-devel] [PATCH] swscale/aarch64/rgb2rgb: Implemented NEON shuf routines

2025-01-28 Thread Krzysztof Pyrkosz via ffmpeg-devel
1203, "shuffle_bytes_1203"); +report("shuffle_bytes_1203"); + +check_shuffle_bytes(shuffle_bytes_2130, "shuffle_bytes_2130"); +report("shuffle_bytes_2130"); + check_uyvy_to_422p(); report("uyvytoyuv422"); -- 2.45.2 ___

Re: [FFmpeg-devel] [PATCH v2 00/11] fix broken CC detection and ffprobe fields (cover letter)

2025-01-27 Thread Kieran Kunhya via ffmpeg-devel
On Mon, Jan 27, 2025 at 7:03 PM Soft Works wrote: > > > From: ffmpeg-devel On Behalf Of > > Kieran Kunhya via ffmpeg-devel > > Sent: Monday, January 27, 2025 10:40 AM > > > While this is a very valid concern for some kinds of frame side > > data, it > >

Re: [FFmpeg-devel] [PATCH] avcodec/aarch64/aacencdsp: NEON implementation

2025-01-27 Thread Krzysztof Pyrkosz via ffmpeg-devel
significantly, the initial benchmark values can be used. Krzysztof _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH v2 00/11] fix broken CC detection and ffprobe fields (cover letter)

2025-01-27 Thread Kieran Kunhya via ffmpeg-devel
have no opinions about the rest of the text. Kieran > _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH] libavcodec/mpeg12dec.c: rename 0x0502 CC format

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
> > Or is there any reason to not call it what it is (Dish)? There are Sega or > Nintendo audio decoders and other examples and a cryptic description like > "DVB 0502" renders it useless for almost everybody. > Agreed. Kieran > ____

Re: [FFmpeg-devel] Democratization

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
On Sun, Jan 26, 2025 at 9:24 PM Michael Niedermayer wrote: > > Hi Kieran > > On Sun, Jan 26, 2025 at 07:39:38PM +, Kieran Kunhya via ffmpeg-devel > wrote: > > > I remember such a IRC session before the libav fork. > > > It is very similar to this here > &g

Re: [FFmpeg-devel] Democratization

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
On Sun, Jan 26, 2025 at 8:51 PM Kieran Kunhya wrote: > > On Sun, Jan 26, 2025 at 8:40 PM Rémi Denis-Courmont wrote: > > > > With my CC hat on, > > > > Le sunnuntaina 26. tammikuuta 2025, 21.39.38 UTC+2 Kieran Kunhya via ffmpeg- > > devel a écrit : > > &

Re: [FFmpeg-devel] Democratization

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
On Sun, Jan 26, 2025 at 8:40 PM Rémi Denis-Courmont wrote: > > With my CC hat on, > > Le sunnuntaina 26. tammikuuta 2025, 21.39.38 UTC+2 Kieran Kunhya via ffmpeg- > devel a écrit : > > With Anton leaving the project because of you, Paul forking and James > > lea

Re: [FFmpeg-devel] Democratization

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
ng and James leaving the CC because of your behaviour of banning and censoring, have you ever considered the problem might be you? Regards, Kieran Kunhya ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To

Re: [FFmpeg-devel] Democratization

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
, censorship etc) and the CC should have dealt with it. Kieran ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH] libavcodec/mpeg12dec.c: rename 0x0502 CC format

2025-01-26 Thread Kieran Kunhya via ffmpeg-devel
On Sun, 26 Jan 2025, 00:31 Soft Works, wrote: > > -Original Message- > > From: ffmpeg-devel On Behalf Of > > Marth64 > > Sent: Sunday, January 26, 2025 1:14 AM > > To: FFmpeg development discussions and patches > de...@ffmpeg.org> > > Subj

Re: [FFmpeg-devel] [PATCH] libavcodec/mpeg12dec.c: rename 0x0502 CC format

2025-01-25 Thread Kieran Kunhya via ffmpeg-devel
lob/master/src/lib_ccx/es_userdata.c#L275 Kieran > ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] Democratization

2025-01-25 Thread Kieran Kunhya via ffmpeg-devel
t to CC? > Hi Remi, Are you not aware than when Michael does something inflammatory like that it's a "joke", but any criticism of his behaviour is an "attack"? Just wanted to be sure you understood the correct terminology used on this ML. Regards, Kieran Kunhya >

[FFmpeg-devel] [PATCH] avcodec/aarch64/aacencdsp: NEON implementation

2025-01-24 Thread Krzysztof Pyrkosz via ffmpeg-devel
endif +fcvtzs v3.4s, v3.4s +st1 {v3.4s}, [x0], #16 +b.ne\signed\()b +ret +.endr +endfunc -- 2.45.2 _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH v3 1/3] avcodec/nvenc: Enable recovery point SEI for intra refresh mode

2025-01-24 Thread Kieran Kunhya via ffmpeg-devel
tput > recovery point SEI with useless fields, which makes user who want to use > intra refresh > encoding must specify -flags output_corrupt for decoding. That is, without > recovery point > SEI, user should have prior knowledge on encoding configuration before > decoding. >

Re: [FFmpeg-devel] [PATCH 2/2] avformat/hls: Be more picky on extensions

2025-01-23 Thread Kieran Kunhya via ffmpeg-devel
On Thu, 23 Jan 2025, 00:11 Michael Niedermayer, wrote: > Hi Kieran > > On Wed, Jan 22, 2025 at 10:47:52PM +, Kieran Kunhya via ffmpeg-devel > wrote: > > On Wed, 22 Jan 2025, 20:36 Michael Niedermayer, > > wrote: > > > > > This blocks disallowed extensi

Re: [FFmpeg-devel] [PATCH 3/7] avutil/frame: add a param change side data type

2025-01-23 Thread Alexander Strasser via ffmpeg-devel
ss there we add a field with > individual size greater than end_padding, hence intmax_t. Sorry, couldn't really follow the problem and this solution idea yet. Just think we shouldn't use intmax_t as I think it wasn't a good idea to have it in the C standard at all. Is it es

Re: [FFmpeg-devel] [PATCH] avutil/aarch64/float_dsp_neon: Refactor ff_vector_fmul_add_neon

2025-01-23 Thread Krzysztof Pyrkosz via ffmpeg-devel
On Sun, Jan 19, 2025 at 10:57:57PM +0200, Martin Storsjö wrote: > On Sun, 19 Jan 2025, Krzysztof Pyrkosz via ffmpeg-devel wrote: > > > Removed a branch, unrolled loop. Speed increase bumped from 3.95 to 5.60. > > On what core is that? Please quote the actual output incl

Re: [FFmpeg-devel] [PATCH] avfilter/signalstats: add NULL_IF_CONFIG_SMALL

2025-01-23 Thread Alexander Strasser via ffmpeg-devel
> 2.25.1 > > > > Ping Seems like your mail client/editor does it (automatically?) to avoid overly long lines, which might be fine for email texts but isn't in patches. Hope you can find the setting for easier contribution in the future. Another approach for single patches o

Re: [FFmpeg-devel] [PATCH] libavutil/avstring: av_match_list: Update API documentation

2025-01-23 Thread Alexander Strasser via ffmpeg-devel
On 2025-01-22 23:19 +0100, epira...@gmail.com wrote: > > On 22 Jan 2025, at 22:59, Alexander Strasser via ffmpeg-devel wrote: > > > Since av_match_list was added in commit 0d92b0d5f445d4f2 , this > > function changed its semantics shortly after, especially with > &

[FFmpeg-devel] [PATCH v2] libavutil/avstring: av_match_list: Update API documentation

2025-01-23 Thread Alexander Strasser via ffmpeg-devel
); -- ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-23 Thread Kieran Kunhya via ffmpeg-devel
. You say heuristics are not needed and then just claim an issue that obviously needs heuristics is "out of scope". Kieran _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe,

Re: [FFmpeg-devel] [PATCH 2/2] avformat/hls: Be more picky on extensions

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
but what stops an attacker from faking the extension? Kieran > _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] libavutil/avstring: av_match_list: Update API documentation

2025-01-22 Thread Alexander Strasser via ffmpeg-devel
separator Character that separates items in the given lists. + * + * @returns 0 if no match was found, otherwise 1. */ int av_match_list(const char *name, const char *list, char separator); -- ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
> Can you please stop this "my way or no way" The irony is not lost on me of this sentence (from the person banning people, censoring people, creating paranoid theories about the GA). Kieran _______ ffmpeg-devel mailing list ffmpeg-devel@ffm

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
he FEC > matrix within with the current packet belongs to. > * Beside that, the decoder keeps a maximum number of packets and FEC > packets. I don't see any evidence of wraparound handling unless I miss something. An FEC matrix can span a wraparound. Kieran ______

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
On Wed, Jan 22, 2025 at 4:37 PM Michael Niedermayer wrote: > > Hi > > On Mon, Jan 20, 2025 at 03:00:17PM +, Kieran Kunhya via ffmpeg-devel > wrote: > [...] > > > Error recovery protocols are complicated - > > everything is complicated > > > > this

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
On Wed, Jan 22, 2025 at 4:53 PM Romain Beauxis wrote: > > Le mer. 22 janv. 2025 à 10:29, Kieran Kunhya via ffmpeg-devel > a écrit : > > > > On Wed, Jan 22, 2025 at 3:33 PM Michael Niedermayer > > wrote: > > > > > > On Mon, Jan 20, 2025 at 06:

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
On Wed, Jan 22, 2025 at 4:37 PM Michael Niedermayer wrote: > > Hi > > On Mon, Jan 20, 2025 at 03:00:17PM +, Kieran Kunhya via ffmpeg-devel > wrote: > [...] > > > Error recovery protocols are complicated - > > everything is complicated > > > > this

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-22 Thread Kieran Kunhya via ffmpeg-devel
On Wed, Jan 22, 2025 at 3:33 PM Michael Niedermayer wrote: > > On Mon, Jan 20, 2025 at 06:46:46AM +, Kieran Kunhya via ffmpeg-devel > wrote: > > > > > > > The data arrives on multiple sockets, leading to all sorts > > > > of opportunities

Re: [FFmpeg-devel] FOSDEM meeting

2025-01-21 Thread Kieran Kunhya via ffmpeg-devel
e dozens of other FFmpeg developers in the room. Regards, Kieran Kunhya ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] Is the GA democratic ?

2025-01-21 Thread Kieran Kunhya via ffmpeg-devel
On Tue, 21 Jan 2025, 18:57 James Almer, wrote: > On 1/21/2025 3:13 PM, Kieran Kunhya via ffmpeg-devel wrote: > > On Tue, Jan 21, 2025 at 5:42 PM Michael Niedermayer > > wrote: > >> > >> Hi > >> > >> As people likely know i belive it

Re: [FFmpeg-devel] Is the GA democratic ?

2025-01-21 Thread Kieran Kunhya via ffmpeg-devel
llenging the validity of an election is rather in vogue these days. Regards, Kieran Kunhya _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-re

Re: [FFmpeg-devel] Regarding Git Tooling

2025-01-20 Thread Kieran Kunhya via ffmpeg-devel
for new contributors? Running two systems concurrently is a recipe for disaster and makes a difficult process essentially impossible. Kieran > ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To u

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-20 Thread Kieran Kunhya via ffmpeg-devel
On Mon, Jan 20, 2025 at 2:51 PM Nicolas George wrote: > > Kieran Kunhya via ffmpeg-devel (12025-01-17): > > I am the author of the only known functional OSS implementation of FEC. > > Seen from here, your rejection of this proposal looks a teeny tiny > little bit like trying

[FFmpeg-devel] Seek to the specified position takes a long time

2025-01-20 Thread zjd via ffmpeg-devel
The current issue is that when dealing with a long interval between keyframes, seeking to a specified position takes a considerable amount of time. Please provide possible solutions ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https

Re: [FFmpeg-devel] [PATCH v2] fix stride calculation in slice_table for multi-slice field video deblocking

2025-01-20 Thread Kieran Kunhya via ffmpeg-devel
On Tue, Dec 24, 2024 at 9:34 AM Lingyi Kong wrote: > > add fate test case > > Signed-off-by: Lingyi Kong For whatever reason PATCHv4 is in neither of my email boxes, one of which is subscribed to ffmpeg-devel, the other of which is not subscribed but I still receive the emails.

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-19 Thread Kieran Kunhya via ffmpeg-devel
y delays between the two links. You can't just "buffer N packets". Another edge case. Kieran > _______________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or

Re: [FFmpeg-devel] Democratization

2025-01-19 Thread Kieran Kunhya via ffmpeg-devel
to get STF money for work the community does not want because it's already been done? It's funny how all roads appear to end up going to "Michael does what he wants". Kieran > _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-19 Thread Kieran Kunhya via ffmpeg-devel
> _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] avutil/aarch64/float_dsp_neon: Refactor ff_butterflies_float_neon

2025-01-19 Thread Krzysztof Pyrkosz via ffmpeg-devel
___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] avutil/aarch64/float_dsp_neon: Refactor ff_vector_fmul_add_neon

2025-01-19 Thread Krzysztof Pyrkosz via ffmpeg-devel
___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH] avfilter: minor spell fix

2025-01-19 Thread Alexander Strasser via ffmpeg-devel
> +av_log(ctx, AV_LOG_ERROR, "Failed init OpenVINO executable > network or inference request\n"); > return ret; > } > } > -- LGTM, will push it soon'ish if Guo doesn't beat me to it. Thanks, Alexander ______

Re: [FFmpeg-devel] [PATCH] fftools/ffmpeg_opt: Remove audio_drift_threshold

2025-01-19 Thread Alexander Strasser via ffmpeg-devel
(and should be non-controversial to push at this point) Thanks, Alexander _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH] avutil/aarch64/float_dsp_neon: Refactor ff_vector_fmac_scalar_neon

2025-01-19 Thread Krzysztof Pyrkosz via ffmpeg-devel
{v18.4s, v19.4s}, [x0], #32 +stp q18, q19, [x0], #32 b.ne1b ret endfunc -- 2.45.2 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe

[FFmpeg-devel] avutil/aarch64/float_dsp_neon: Refactor ff_vector_fmac_scalar_neon

2025-01-19 Thread Krzysztof Pyrkosz via ffmpeg-devel
Removed two redundant pointer arithmetic operations and split load section into two smaller ones. Speedup compared to C increased from 4.50 to 5.80. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
with stimulated network issues and found it to be > > > > able to restore most packets event at 10 or 20% packet drops. > > > > > > > > I have also tested it with a bad local broadband. > > > > > > > > We plan on testing it more with a conc

Re: [FFmpeg-devel] [PATCH 2/2] configure: Use -fno-sanitize-recover

2025-01-17 Thread Vitaly Buka via ffmpeg-devel
On Fri, Jan 17, 2025 at 3:12 PM James Almer wrote: > On 1/17/2025 7:53 PM, Vitaly Buka via ffmpeg-devel wrote: > > My confusion here is that it looks like ffmpeg developers care about UB, > I > > see from time to time large cleanups, but there are a bunch of unfixed >

Re: [FFmpeg-devel] [PATCH 2/2] configure: Use -fno-sanitize-recover

2025-01-17 Thread Vitaly Buka via ffmpeg-devel
19:12, Vitaly Buka via ffmpeg-devel wrote: > > UBSAN by default is just prints a mesage and > > moves on. This hides a few UBs in fate-suite. > > > > Signed-off-by: Vitaly Buka > > --- > > configure | 4 ++-- > > libavcodec/aacen

Re: [FFmpeg-devel] [PATCH] avutil/vulkan_glslang: windows build improvements

2025-01-17 Thread Benjamin Cheng via ffmpeg-devel
+16,7 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ -#include +#include "thread.h" This is fine. #include #include _______________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https:

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
and a lot of old third-party products to get right. One change affects another and it's hard to unit test. I also asked developers of proprietary implementations and they said theirs is much more messy but substantially more advanced than mine (doing full matrix recursion). Regards, Kieran

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
CP. Kieran _______ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
ash, infinite loop etc. Nor can it be "elegant". The reality is it has heuristics to deal with the real world like any loss tolerant protocol. This is in addition to the other issues this implementation has. Regards, Kieran Kunhya _______ ffmpeg-devel mai

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
real world (academia vs engineering) is exponentially harder. Kieran ___________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
over all corner cases, this implementation does help. > > > > I have tested it with stimulated network issues and found it to be > > able to restore most packets event at 10 or 20% packet drops. > > > > I have also tested it with a bad local broadband. > > > >

Re: [FFmpeg-devel] [PATCH v0] Implement promeg decoder.

2025-01-17 Thread Kieran Kunhya via ffmpeg-devel
ut. for some, it > will not. > > Even if it does not cover all corner cases, this implementation does help. > > I have tested it with stimulated network issues and found it to be > able to restore most packets event at 10 or 20% packet drops. > > I have also tested it with a

  1   2   3   4   5   6   7   8   9   10   >