Timeline



Dec 15, 2024:

11:50 PM Changeset in ffmpeg [17e47466] by Timo Rothenpieler <timo@rothenpieler.org>
avcodec/libx265: add alpha layer encoding support
11:50 PM Changeset in ffmpeg [fce0622d] by Timo Rothenpieler <timo@rothenpieler.org>
avformat/hevc: add support for writing alpha layer
11:41 PM Changeset in ffmpeg [fb5e8ea9] by James Almer <jamrial@gmail.com>
avformat/iamf_parse: fix setting duration for the last subblock in a …
11:37 PM Changeset in ffmpeg [d38fc255] by James Almer <jamrial@gmail.com>
avformat/iamf_parse: add checks to parameter definition durations …
4:21 PM Ticket #11158 ("hevc_cuvid" did not correctly decode H.265 video) closed by yuhongl
wontfix: We found the bug is related to Nvidia's GPU video decoder. We already …
1:05 PM Changeset in ffmpeg [8ad34e97] by Anton Khirnov <anton@khirnov.net>
fftools/sync_queue: switch from AVFifo+ObjPool to AVContainerFifo …
1:05 PM Changeset in ffmpeg [8e0cceff] by Anton Khirnov <anton@khirnov.net>
fftools/thread_queue: switch from AVFifo+ObjPool to AVContainerFifo …
1:05 PM Changeset in ffmpeg [2ac34d08] by Anton Khirnov <anton@khirnov.net>
lavc/packet: add API for an AVPacket-based AVContainerFifo
1:05 PM Changeset in ffmpeg [2e956d9c] by Anton Khirnov <anton@khirnov.net>
lavc/container_fifo: move to lavu and make public This can be useful …
1:03 PM Changeset in ffmpeg [56ba57b6] by Anton Khirnov <anton@khirnov.net>
lavc/refstruct: move to lavu and make public It is highly versatile …
1:02 PM Changeset in ffmpeg [183c59b4] by Anton Khirnov <anton@khirnov.net>
lavc: improve AVCodecContext.extradata/subtitle_header documentation …
1:02 PM Changeset in ffmpeg [92deed97] by Anton Khirnov <anton@khirnov.net>
avutil/file: fix av_file_map file mapping on Windows This makes the …
5:34 AM Ticket #11354 (Certain PlayStation STR complained "Invalid data") updated by Joseph DeVore
VidCoder would not open the .STR files either... I will say in the …
5:17 AM Ticket #11354 (Certain PlayStation STR complained "Invalid data") created by Joseph DeVore
Summary of the bug: How to reproduce: use Avanti GUI (v0.9.2) to try …
2:29 AM Ticket #8349 (Dolby AC-4 Support) updated by Brad Isbell
Cc changed
Hello all. I saw that AC-4 had been partially added to FFmpeg, but …
1:09 AM Ticket #4566 (ffmpeg won't copy metadata ("StreamTitle") from audio live stream ...) updated by Björn
Cc changed

Dec 14, 2024:

7:21 PM Ticket #11353 ([Regression] "libswscale/utils.c" inadvertently introduced logical error) updated by MasterQuestionable
Summary, Analyzed by developer, Cc changed
͏    Relevant: ͏    …
5:42 PM p attached to Ticket #11353 by sylware
patch swscale utils.c
5:42 PM Ticket #11353 ([Regression] "libswscale/utils.c" inadvertently introduced logical error) created by sylware
Please, test more before committing. See patch.
7:44 AM Ticket #11232 (M4A metadata did not correct indicate VBR) closed by Balling
fixed: I mean this is fixed in 944212acad7c2254d9dc14764b29e0023aaa645a and …
6:20 AM Ticket #9724 (Duplicate character pairs in Closed Captions) closed by Marth64
fixed: This was fixed in 0b342a2f156a5eb8ebbb2c07f1b887ab6fda8fc5 (confirmed …
4:41 AM Changeset in ffmpeg [90af8e07] by Marth64 <marth64@proxyid.net>
fftools/ffprobe: add analyze_frames option for CC and grain detection …
4:41 AM Changeset in ffmpeg [8291aed] by Marth64 <marth64@proxyid.net>
avformat/mov: don't reallocate extradata when converting dvdsub …
1:36 AM Ticket #11352 (On the state of FFmpeg's ffv1_vulkan encoder implementation on Intel & ...) updated by Lynne
Try setting -async_depth 1. The current algorithm to calculate the …

Dec 13, 2024:

10:02 PM Ticket #11352 (On the state of FFmpeg's ffv1_vulkan encoder implementation on Intel & ...) created by Dennis E. Mungai
The subject matter above refers. Sample command-lines are provided …
7:36 PM Changeset in ffmpeg [b164dea6] by James Almer <jamrial@gmail.com>
fate/iamf: add a test for expanded layouts Signed-off-by: James Almer …
7:36 PM Changeset in ffmpeg [2d33f66f] by James Almer <jamrial@gmail.com>
avformat/iamfdec: don't set individual streams as dependent …
7:36 PM Changeset in ffmpeg [cc9843dc] by James Almer <jamrial@gmail.com>
avformat/iamf_writer: add support for expanded channel layouts …
7:36 PM Changeset in ffmpeg [d255f90] by James Almer <jamrial@gmail.com>
avformat/iamf_parse: add support for expanded channel layouts Defined …
7:36 PM Changeset in ffmpeg [21d3dab3] by James Almer <jamrial@gmail.com>
avutil/channel_layout: simplify the 22.2 layout definition …
7:35 PM Changeset in ffmpeg [6eb4bf04] by James Almer <jamrial@gmail.com>
avutil/channel_layout: add a 9.1.6 layout Signed-off-by: James Almer …
7:14 PM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by Balling
Anyway, here it is said that true VBR is not supported, only ABR …
7:07 PM Ticket #11014 (ac3 demux and/or decode problem) updated by Balling
The issue is probably with too big PCR: [base] 0x127AE2427 …
7:05 PM Ticket #11318 (Can not compile mediacodec for android) closed by chinshou
fixed
6:57 PM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by Balling
> I'm not sure I understand. Bluetooth A2DP supports AAC. It is …
5:53 PM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by maxmanus
Replying to Balling: > Qaac is much superiour than …
4:27 PM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by Balling
Qaac is much superiour than two-loop in ffmpeg. That option if for …
11:57 AM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by maxmanus
Replying to maxmanus: > Ok, but when I write just -b it …
11:51 AM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by maxmanus
Ok, but when I write just -b it does show as constant bitrate in …
11:43 AM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by Balling
Neither of those produce true constant bitrate, you need …
11:10 AM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by maxmanus
Description changed
11:09 AM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) updated by maxmanus
Description changed
11:09 AM Ticket #11351 (Native AAC-enocoder doesn't create constant bitrate.) created by maxmanus
Summary of the bug: How to reproduce: […] Patches should be …
11:04 AM Ticket #11349 (signed integer overflow in libavformat/icodec.c) updated by skorpion98
Component changed
11:00 AM Ticket #11350 (signed integer overflow in libavcodec/h264_parser.c) created by skorpion98
Summary of the bug: Signed integer overflow in …
10:54 AM Ticket #11349 (signed integer overflow in libavformat/icodec.c) created by skorpion98
Summary of the bug: Signed integer overflow in …
10:51 AM Ticket #11348 (signed integer overflow in libavcodec/g723_1_parser.c) created by skorpion98
Summary of the bug: Signed integer overflow in …
10:47 AM Ticket #11346 (signed integer overflow in libavformat/demux.c) updated by skorpion98
Description changed
10:45 AM Ticket #11347 (signed integer overflow in libavformat/rpl.c) created by skorpion98
Summary of the bug: Signed integer overflow in …
10:35 AM Ticket #11346 (signed integer overflow in libavformat/demux.c) created by skorpion98
Summary of the bug: Signed integer overflow in …
8:59 AM Ticket #11158 ("hevc_cuvid" did not correctly decode H.265 video) updated by Balling
Is #11324 also you?
8:07 AM Ticket #11158 ("hevc_cuvid" did not correctly decode H.265 video) updated by yuhongl
It shows some license plates, which are not masked by my mistake, so I …
7:52 AM Ticket #11158 ("hevc_cuvid" did not correctly decode H.265 video) updated by Balling
This looks like a real bug, why do you want to close it, and I imagine …
7:48 AM Changeset in ffmpeg [eb79c316] by Martin Storsjö <martin@martin.st>
fate: Add a dependency on ffprobe for fate-flcl1905 This fixes …
6:24 AM Ticket #11324 (Corrupted HEVC bitstream generated by extracting it from MP4 file) closed by Diego de Souza
invalid
12:41 AM Ticket #11158 ("hevc_cuvid" did not correctly decode H.265 video) updated by yuhongl
Hi Balling, can you please help me to delete the mp4 file from …

Dec 12, 2024:

6:28 PM Encode/H.264 edited by Mads Johansen
Added nvenc examples (as ArticlesForCreation wanted (diff)
5:54 PM yuv2rgb_samples.zip attached to Ticket #11345 by names_are_hard
5:53 PM Ticket #11345 (yuv2rgb functions, use of uninitialised value) created by names_are_hard
Some yuv2rgb* functions, including at least yuv2gbrp_full_X_c(), …
5:31 PM Ticket #11344 (av_clip functions, use of uninitialised value) updated by names_are_hard
Description changed
5:29 PM av_clip_samples.zip attached to Ticket #11344 by names_are_hard
5:29 PM Ticket #11344 (av_clip functions, use of uninitialised value) created by names_are_hard
Some av_clip* functions, including at least av_clip_uintp2_c() and …
10:32 AM Ticket #11343 (Two channel Bayer JPEG images no longer decode) updated by pross
bayer-2ch.jpg: https://0x0.st/XFzx.jpg (2.8M)
10:27 AM Ticket #11343 (Two channel Bayer JPEG images no longer decode) created by pross
The attached file is not playable in FFmpeg. Steps to reproduce: …
8:39 AM Ticket #10674 (New MLV file not supported) updated by pross
Working patch: …

Dec 11, 2024:

8:56 PM Changeset in ffmpeg [a518b554] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/aac/aacdec_usac: Dont leave type at a invalid value Fixes: …
8:55 PM Changeset in ffmpeg [682d710b] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/aac/aacdec_usac: Clean ics2->max_sfb when first SCE fails …
8:07 PM Ticket #11330 (When recording, audio duration is shorter by the time it takes to spin ...) updated by chuckwoodchuck
Replying to Balling: > Does it happen on flac? Yes it …
4:02 PM Ticket #11014 (ac3 demux and/or decode problem) updated by Will Boba
Sorry, could not upload this to the ticket directly: …
2:21 PM Ticket #11341 (Utilize multi-threading like "fre:ac" for some audio encodings) updated by MasterQuestionable
Component, Keywords, Summary, Cc changed
͏    This is some multi-threading hacking: ͏    …
1:51 PM Ticket #11342 (colorspace filter does not apply dither=fsb when in/out primaries is ...) created by Seb
I have 10bits BT.709 videos and i want to use colorspace filter to …
12:10 PM Changeset in ffmpeg [1e76bd2f] by Martin Storsjö <martin@martin.st>
fate: Add a target for listing failed tests If running tests with …
8:51 AM Changeset in ffmpeg [4b524649] by Martin Storsjö <martin@martin.st>
checkasm: Print benchmarks of C-only functions This corresponds to …
8:39 AM Ticket #11341 (Utilize multi-threading like "fre:ac" for some audio encodings) created by Iver Jordal
Summary of the issue: When encoding a 1-hour 48 kHz mono WAV file to …
8:10 AM Changeset in ffmpeg [ee903c47] by Niklas Haas <git@haasn.dev>
tests/swscale: fix sscanf return value check We only parse 12 values, …

Dec 10, 2024:

11:40 PM Ticket #10658 (lead: unsupported format 0x1006) updated by pross
This is a valid format code, but you appear to have tripped a bug in …
11:36 PM Ticket #10657 (lead: unsupported format 0x6) closed by pross
fixed
11:36 PM Ticket #10657 (lead: unsupported format 0x6) updated by pross
Fixed in 983ec12a99f1db21c3dc9cc56ac3d127142cc448
8:52 PM Changeset in ffmpeg [8cab5bdc] by Peter Ross <pross@xvid.org>
configure: add leaddec blockdsp dependency
8:52 PM Changeset in ffmpeg [983ec12a] by Peter Ross <pross@xvid.org>
avcodec/leaddec: support format 0x6 Fixes ticket #10657.
8:26 PM Ticket #11340 (AMF HW H264 encoder segfaults while re-encoding MPEG4) updated by MasterQuestionable
Component, Keywords, Cc changed
͏    Seemingly driver issue. ͏    Not addressable from FFmpeg.
7:24 PM ffmpeg_gdb_dump.txt attached to Ticket #11340 by 9551
Debug data from GDB
7:24 PM Ticket #11340 (AMF HW H264 encoder segfaults while re-encoding MPEG4) created by 9551
Summary of the bug: Since i last updated my system it appears my video …
4:24 PM Changeset in ffmpeg [2dc864eb] by Ronald S. Bultje <rsbultje@gmail.com>
lavc/rv40dsp: fix RISC-V chroma_mc Signed-off-by: Ronald S. Bultje …
4:24 PM Changeset in ffmpeg [82da7694] by Ronald S. Bultje <rsbultje@gmail.com>
checkasm/rv40dsp: cover more cases Co-Authored-By: Ronald S. Bultje …
2:10 PM Ticket #4907 (Support decoding animated WebP images) updated by MasterQuestionable
Cc changed
͏    Web browsers don't seem to use FFmpeg for images' handling. ͏    …
1:00 PM Changeset in ffmpeg [40feba5f] by Nuo Mi <nuomi2021@gmail.com>
aarch64/vvc: Fix clip in alf Fix test failure: …
1:00 PM Changeset in ffmpeg [91436638] by Nuo Mi <nuomi2021@gmail.com>
aarch64/vvc: Use faster clip operation Replace sqxtn+smin+smax by …
1:00 PM Changeset in ffmpeg [bfed5f6] by Nuo Mi <nuomi2021@gmail.com>
aarch64/vvc: Reuse ff_vvc_put_pel_pixels for chroma
12:26 PM Changeset in ffmpeg [86293066] by Nuo Mi <nuomi2021@gmail.com>
lavc/vvc: Fix scaling matrix DC coef derivation In 7.4.3.20 of H.266 …
9:26 AM Changeset in ffmpeg [47b1e1bd] by Martin Storsjö <martin@martin.st>
checkasm: vvc: Use checkasm_check for printing failing output Share …
7:16 AM Changeset in ffmpeg [4a2fb178] by Zhao Zhili <zhilizhao@tencent.com>
avcodec/mediacodecenc: Check fifo write result and simplify fifo …

Dec 9, 2024:

9:38 PM Ticket #4907 (Support decoding animated WebP images) updated by Mr. Beedell, Roke Julian Lockhart (RJLB)
Might I know whether this prevents web browsers that depend upon …
9:37 PM Ticket #4907 (Support decoding animated WebP images) updated by Mr. Beedell, Roke Julian Lockhart (RJLB)
Cc changed
8:27 PM Ticket #6690 (Raw Electronic Arts ADPCM support (.XA)) updated by pross
these are just files encoded with 15-byte …
8:16 PM Changeset in ffmpeg [c1e3d55] by Leo Izen <leo.izen@gmail.com>
avcodec/png{dec,enc}: update mDCV and cLLI chunk capitalization The …
7:35 PM Ticket #11339 (ffmpeg misdetecting framerate of dv) updated by dave rice
I ran a bisect in git and the regression in the frame rate reporting …
3:56 PM Ticket #11339 (ffmpeg misdetecting framerate of dv) updated by dave rice
And also https://trac.ffmpeg.org/ticket/11050
3:56 PM Ticket #11339 (ffmpeg misdetecting framerate of dv) updated by dave rice
Ah this seems to be a duplicate of https://trac.ffmpeg.org/ticket/11338
3:47 PM Ticket #11339 (ffmpeg misdetecting framerate of dv) updated by dave rice
Am noting that in ffmpeg@5.1.6 the frame rate is as expected at 29.97 …
3:45 PM Ticket #11339 (ffmpeg misdetecting framerate of dv) created by dave rice
Summary of the bug: How to reproduce: make a sample dv. Here I note …
1:05 AM Changeset in ffmpeg [d2113431] by Marton Balint <cus@passwd.hu>
avformat/smush: read ANIMv2 a/v parameters SMUSH ANIM files with …

Dec 8, 2024:

10:38 PM Ticket #11330 (When recording, audio duration is shorter by the time it takes to spin ...) updated by Balling
Does it happen on flac? >What's strange is that the audio is cut from …
10:30 PM Changeset in ffmpeg [3b0e6c0e] by Marth64 <marth64@proxyid.net>
avformat/mov: use dvdclut for YUV to RGB conversion of DVD subtitle …
10:13 PM Changeset in ffmpeg [e2953fed] by James Almer <jamrial@gmail.com>
avformat/hevc: also print NALU ids Signed-off-by: James Almer …
10:12 PM Changeset in ffmpeg [68ee3faf] by James Almer <jamrial@gmail.com>
avformat/hevc: add a log context to ff_isom_write_{hvcc,lhvc} …
8:30 PM Ticket #11330 (When recording, audio duration is shorter by the time it takes to spin ...) updated by chuckwoodchuck
Summary, Description changed
7:42 PM Conferences edited by Tristan Matthews
Mention past few VDD (formerly know as VideoLAN Dev Days). (diff)
7:28 PM Ticket #11338 (Error transcoding from dv source - fps 60000 is too large) created by Paul Londino
Summary of the bug: I am trying to rewrap a DV in a QuickTime …
10:05 AM Ticket #11172 (M2TS: parser assumes until PES or in PES at least one packet has no ...) closed by llyyr
fixed: Fixed by 550c662a1f94ddcd8d91f9874edc4b68d73fa7c7
9:54 AM Changeset in ffmpeg [550c662a] by Hendrik Leppkes <h.leppkes@gmail.com>
avformat/mpegts: correctly skip TP_extra_header in m2ts instead of …
9:19 AM Conferences edited by Thilo Borgmann
add LDP (diff)
9:14 AM Conferences edited by Thilo Borgmann
update up to 2024 (diff)
3:10 AM Ticket #11336 (Pipe output of AVI abnormal header writing) updated by MasterQuestionable
Summary changed
͏    Normalized reference: ͏    …
2:09 AM Ticket #11336 (Pipe output of AVI abnormal header writing) updated by Xorgon
A new StackOverflow answer in which the answerer found the code …
2:06 AM Ticket #11331 (X265 HEVC Alpha transparency support) updated by Timo R.
Encoding support via libx265 and potentially nvenc might be available …
Note: See TracTimeline for information about the timeline view.