michaelni changed the topic of #ffmpeg-devel to: Welcome to the FFmpeg development channel | Questions about using FFmpeg or developing with libav* libs should be asked in #ffmpeg | This channel is publicly logged | FFmpeg 7.1.1 has been released! | Please read ffmpeg.org/developer.html#Code-of-conduct
<cone-531> ffmpeg James Almer master:462d35dc7232: avutil/tests/aes_ctr: reindent after the previous commit
<cone-531> ffmpeg James Almer master:2daaafafc682: avutil/tests/aes_ctr: also randomize the encryption key
<cone-531> ffmpeg Rodger Combs master:2ea3c5179541: lavu/aes: add x86 AESNI optimizations
<another|> compnn: sure I do. But does haasn actually need them? Probably not or he would have specced that in.
<cone-531> ffmpeg James Almer master:fe73b84879a5: avutil/aes_ctr: simplify and optimize av_aes_ctr_crypt()
<cone-531> ffmpeg James Almer master:3f30ae823e27: avutil/aes_ctr: simplify incrementing the counter
<compnn> sounds good
<compnn> thanks to Lynne for giving opinion on high lane cpus for ffmpeg development :)
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<Lynne> threadrippers for everyone
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<compnn> hell yes
<compnn> amd could sponsor ffmpeg with new hardware :D
<compnn> i like intel as well. but i prefer amd lower watts
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<Lynne> intel? lol
<haasn> another|: afaict even at x4, PCIe 5.0 lanes are more than fast enough
<haasn> I remember seeing benchmarks that hooking your nvme ssds up to the chipset is only negligibly slower also
<haasn> Are there even any current gen threadrippers that aren’t insanely overpriced?
<haasn> The 9950X now is priced like the first gen threadripper
<haasn> Yeah not having more PCIe lanes sucks a bit but spending 3000 on a cpu is just dumb
<haasn> Even if it’s SPI money, I’d rather it used sanely
<haasn> And not just buying overpriced hardware for no reason
<haasn> another|: I use my secondary GPUs only for testing, not benchmarking
<haasn> so x4 over the chipset is plenty fine for that
<another|> good
<kasper93> go for intel if you want to test how ffmpeg is resilent to random data corruption /s
<fflogger> [editedticket] ffmpegScale: Ticket #11500 ([swscale] "ictcp" colorspace "Function not implemented" unnecessarily failed things) updated https://trac.ffmpeg.org/ticket/11500#comment:14
<Lynne> throw some damaged h264 at amd when you don't really want to use your computer anymore
<Lynne> or dereference a NULL pointer in a shader
<Lynne> the vulkan code was built on top of rebooting my main desktop over 20 times every day
<another|> sounds like it shouldn't be your main desktop but a dedicated testing system instead
<haasn> wew, threadripper mainboards cost even more than a whole 9950X
<Lynne> didn't have one back then
<another|> also:. isn't following the NULL pointer like stepping into the white light, escaping the shade(r)?
<another|> /s
<Lynne> haasn: also you're missing the fact that there is no zen 5 threadripper yet
<Lynne> but you don't lust after celerons with avx disabled, you lust after things you can't really justify getting
<Lynne> huh, zen 5 threadrippers will use the sp6 sockets apparently, and you can get a motherboard for 500 USD
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<compnn> haasn, all i'm sayin is check other websites. i'm no big fan of pcpartpicker
<compnn> or pcpricepicker whatever
* compnn salty people trying to sell 5 year old prebuilt for $700
<compnn> *heres the pcpricer.net price, 5yo computer is good as retail new* yeah ok
<compnn> BtbN, edge feels like it needs all the cores. no tabs just pure edge
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<compnn> if not no worries
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<compnn> actually i have no business
<compnn> none!
<compnn> the less stress the better.
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<fflogger> [editedticket] Balling: Ticket #11500 ([swscale] "ictcp" colorspace "Function not implemented" unnecessarily failed things) updated https://trac.ffmpeg.org/ticket/11500#comment:15
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<Lynne> git repo is being flaky pulling from again
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<fflogger> [editedticket] MasterQuestionable: Ticket #11500 ([swscale] "ictcp" colorspace "Function not implemented" unnecessarily failed things) updated https://trac.ffmpeg.org/ticket/11500#comment:16
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<fflogger> [editedticket] MasterQuestionable: Ticket #9608 ([avdevice] AMD hardware decoding unnecessarily frozen playback for recoverable error) updated https://trac.ffmpeg.org/ticket/9608#comment:7
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<fflogger> [editedticket] michael: Ticket #11477 ([ffmpeg] "webvtt is not in allowed_extensions" by recent git master versions only) updated https://trac.ffmpeg.org/ticket/11477#comment:7
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<fflogger> [editedticket] MasterQuestionable: Ticket #11203 ([avfilter] "soxr" resampler may hang peculiarly) updated https://trac.ffmpeg.org/ticket/11203#comment:7
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<fflogger> [editedticket] MasterQuestionable: Ticket #11477 ([ffmpeg] "webvtt is not in allowed_extensions" by recent git master versions only) updated https://trac.ffmpeg.org/ticket/11477#comment:8
<fflogger> [editedticket] michael: Ticket #11535 ([avformat] Fixes for CVE-2023-6602 broke my code) updated https://trac.ffmpeg.org/ticket/11535#comment:2
<fflogger> [editedticket] michael: Ticket #11477 ([ffmpeg] "webvtt is not in allowed_extensions" by recent git master versions only) updated https://trac.ffmpeg.org/ticket/11477#comment:9
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<fflogger> [editedticket] michael: Ticket #11435 ([avformat] Added "-extension_picky" breaks various applications) updated https://trac.ffmpeg.org/ticket/11435#comment:20
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<fflogger> [editedticket] michael: Ticket #11435 ([avformat] Added "-extension_picky" breaks various applications) updated https://trac.ffmpeg.org/ticket/11435#comment:22
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<kode54> would any of these patches be suitable for submission? I still apply the whole lot on my distribution with my player
<kode54> I'd be willing to clean them up and submit individually
<kode54> the fdk one is nonstandard, not likely to be useful without my special fdk
<kode54> the hls one is interesting in how simple it was to implement HLS elementary stream ID3 tag updating
<fflogger> [editedticket] JackLau: Ticket #11444 ([avformat] Overflow-2 in start_time_realtime calculation in rtsp.c) updated https://trac.ffmpeg.org/ticket/11444#comment:1
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<fflogger> [editedticket] kasper93: Ticket #11435 ([avformat] Added "-extension_picky" breaks various applications) updated https://trac.ffmpeg.org/ticket/11435#comment:23
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<fflogger> [editedticket] michael: Ticket #11435 ([avformat] Added "-extension_picky" breaks various applications) updated https://trac.ffmpeg.org/ticket/11435#comment:24
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<fflogger> [editedticket] kasper93: Ticket #11435 ([avformat] Added "-extension_picky" breaks various applications) updated https://trac.ffmpeg.org/ticket/11435#comment:25
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<cone-020> ffmpeg James Almer master:a35b4e8d290e: avutil/x86/aes: ignore the upper bits in count
<cone-020> ffmpeg Rodger Combs master:779cbc2b9701: checkasm: add tests for AES
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<michaelni> linkmauve, IIUC you are subscribed with ffmpeg@linkmauve but you did send the mail from linkmauve@linkmauve. Iam not 100% sure why it did not end in the moderation que, but the address from which mail is send needs to be subscribed
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<lka> hey,i am Abhinav patel a second year university student from india, i wanted to participate in project of developing Vulkan ProRes Encoder , i have experience with c99 and vulkan in making vulkan renderer for my upcoming game , so i can help in making this. this is my website abhinavpatel.vercel.app can you help me in making sure i get selected in application process , what should i do ?
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<fflogger> [editedticket] michael: Ticket #11435 ([avformat] Added "-extension_picky" breaks various applications) updated https://trac.ffmpeg.org/ticket/11435#comment:26
<fflogger> [editedticket] michael: Ticket #11427 ([avcodec] vorbis decoder broken) updated https://trac.ffmpeg.org/ticket/11427#comment:2
<compnn> kode54, there was someone working on id3 stuff, so yes
<Lynne> lka: thanks for the interest, though there's already promising students who have completed the qualification task
<compnn> kode54, please submit to ffmpeg-devel :)
<fflogger> [editedticket] IncrediBlame: Ticket #11444 ([avformat] Overflow-2 in start_time_realtime calculation in rtsp.c) updated https://trac.ffmpeg.org/ticket/11444#comment:2
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<lka> is there any room of me int "VVC x86 simd optimization" because performance optimizations and simd is what i love also
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<compnn> lka, you sound very experienced with the skills needed for ffmpeg development! :) but like every year, we have a lot of GSoC students , so our slots fill up quickly.
<compnn> lka, reviewing patches on the mailing list and reviewing bugs in our trac.ffmpeg.org is a good way to show your time is with the project.
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<fflogger> [editedticket] michael: Ticket #5641 ([avformat] Support WebVTT according to MKV specs) updated https://trac.ffmpeg.org/ticket/5641#comment:6
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<cone-282> ffmpeg rcombs master:19e9a203b7b8: lavu/dict: add AV_DICT_DEDUP
<cone-282> ffmpeg rcombs master:172e7ca668d7: lavf/metadata: support duplicate keys in ff_metadata_conv
<cone-282> ffmpeg rcombs master:80b77e8e8d06: lavf/id3v2dec: support multiple values and TIPL frames
<cone-282> ffmpeg Michael Niedermayer master:1b04fb385c9d: avcodec/ffv1enc: Remove 65536 pixel per slice limit for remap
<cone-282> ffmpeg Michael Niedermayer master:175cd4ced013: avcodec/ffv1enc: avoid slices larger than 360x288 if no value is specified
<cone-282> ffmpeg Michael Niedermayer master:feceed922227: avcodec/ffv1: Store slices*planes with the minimum bits needed after remap
<cone-282> ffmpeg Michael Niedermayer master:89df6d40689a: avcodec/ffv1enc: Fix remap > 0 with gbrp12, that is non float
<rcombs> oh hey
<jamrial> michaelni: that needed a minor version bump
<jamrial> and apichanges entry
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<michaelni> jamrial, will update version and apichangs
<jamrial> thanks
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<cone-282> ffmpeg Michael Niedermayer master:f3f1a48a07d6: APIChanges & version bump for AV_DICT_DEDUP
<fflogger> [editedticket] michael: Ticket #6949 ([avformat] No support for multiple values in ID3v2.4 tags.) updated https://trac.ffmpeg.org/ticket/6949#comment:12
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