Timeline



Aug 29, 2023:

11:12 PM Ticket #4638 (Multithreaded FLAC encoding) updated by wondras
Apologies for waking up such an old ticket, but I wanted to mention an …
11:11 PM Ticket #4907 (Support decoding animated WebP images) updated by pema99
Still need this :(
10:24 PM Ticket #9843 (Matroska muxer never returns avio markers) closed by Balling
fixed: See 69c308a6d1f6027bc3328cd8f4d38fb516ee10b8 After many years: #5600
10:17 PM Ticket #9785 (ffmpeg incorrectly warns about "non-monotonous" timestamp) updated by Balling
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20230829205749.60630- …
10:15 PM Ticket #10540 (Some Meridian Lossless Packing encoded files have excess samples) updated by MGislv
From what I gather THD is just an extension of MLP, in the sense that …
9:23 PM Ticket #10542 (format=gray adds blanks into grayscale) closed by Elon Musk
wontfix: Various colorspaces/colorranges/matrix/trasfer/SDR/HDR concepts exist …
9:06 PM Ticket #10540 (Some Meridian Lossless Packing encoded files have excess samples) updated by Balling
Status changed
Looking into Beyond Compare there is quite a big difference in the …
8:49 PM Ticket #10542 (format=gray adds blanks into grayscale) reopened by jason43243
8:41 PM Ticket #10540 (Some Meridian Lossless Packing encoded files have excess samples) updated by Balling
>This gets correctly decoded Yes. This is decoded the same even by …
8:28 PM Changeset in ffmpeg [69c308a6] by Martin Storsjö <martin@martin.st>
avformat/matroskaenc: Fix writing of markers When the marker writing …
8:10 PM Ticket #10531 (vf_drawtext causing font rendering jitter after libharfbuz commit) updated by Mark Burton
Description changed
7:49 PM Ticket #10542 (format=gray adds blanks into grayscale) updated by jason43243
Why not for a YUV mp4? What is format=gray then? Regardless of same …
7:40 PM Ticket #10542 (format=gray adds blanks into grayscale) updated by Elon Musk
Priority changed
7:39 PM Ticket #10542 (format=gray adds blanks into grayscale) closed by Elon Musk
invalid: It is not same thing.
6:57 PM Ticket #10542 (format=gray adds blanks into grayscale) created by jason43243
Summary of the bug: There are gaps in the histogram and I assume the …
5:00 PM Ticket #10541 (HDR10+ not cleared between frames, stale data returned from SEI context) updated by Balling
LOL. In HDR10 the static metadata also should change as the frame changes.
3:56 PM 10s-sine-match.mlp attached to Ticket #10540 by MGislv
This gets correctly decoded
3:54 PM 10s-sine.wav attached to Ticket #10540 by MGislv
This gets correctly encoded
10:28 AM Ticket #10255 (prores_ks encoder on Mac with M2 creates flickering) updated by Thomas
Sorry about the misunderstanding. Actually, this is the prores_ks
10:17 AM Ticket #10541 (HDR10+ not cleared between frames, stale data returned from SEI context) created by kasper93
Summary of the bug: AV_FRAME_DATA_DYNAMIC_HDR_PLUS (and probably few …
8:47 AM Ticket #10255 (prores_ks encoder on Mac with M2 creates flickering) updated by Elon Musk
So to clarify and to be able to reproduce, check which one/multiply …
1:11 AM Changeset in ffmpeg [a25a60d] by James Almer <jamrial@gmail.com>
avcodec/jpegxl_parser: fix a compile error Compiler: MSVC 14.35.32215 …

Aug 28, 2023:

8:29 PM Changeset in ffmpeg [d0a64f9a] by Lynne <dev@lynne.ee>
vulkan: do not leak bound_buffer_indices
8:29 PM Changeset in ffmpeg [5f8feddd] by Lynne <dev@lynne.ee>
lavfi/testsrc_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [3ef1e50c] by Lynne <dev@lynne.ee>
lavfi/transpose_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [d0ab2e2f] by Lynne <dev@lynne.ee>
lavfi/scale_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [0f2ae1b] by Lynne <dev@lynne.ee>
lavfi/nlmeans_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [9944e96c] by Lynne <dev@lynne.ee>
lavfi/chromaber_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [a4673c9] by Lynne <dev@lynne.ee>
lavfi/bwdif_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [b6cc5309] by Lynne <dev@lynne.ee>
lavfi/avgblur_vulkan: fix memory leaks
8:29 PM Changeset in ffmpeg [f6cf3a40] by Lynne <dev@lynne.ee>
vulkan: check for extension rather than function pointer The loader …
8:29 PM Changeset in ffmpeg [747871a4] by Lynne <dev@lynne.ee>
vulkan: do not leak cooperative matrix properties
5:25 PM Ticket #9843 (Matroska muxer never returns avio markers) updated by Balling
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20230828170308.119613
3:58 PM Ticket #10079 (libavcodec crash when decoding RTSP stream with VideoToolbox) closed by quinkblack
fixed: Fixed by 79e9bdf7494b5ff54af1514401a74b1e8c85aa7c.
3:13 PM Ticket #10540 (Some Meridian Lossless Packing encoded files have excess samples) updated by Balling
Same happens with STEREO TrueHD files, see: …
3:07 PM Ticket #6617 (ffprobe feature request: add RFC 6381 string to stream metadata) updated by maximrazin
The code for converting codecpar into RFC 6381 is already there in …
1:29 PM Ticket #10536 (writing .avi files via custom IO context (AVIOContext) yields ...) updated by Gustav
Thank you so much for the answer! I have just verified that adding a …
1:24 PM Ticket #10255 (prores_ks encoder on Mac with M2 creates flickering) updated by Thomas
I'd like to add something: the problem is not when encoding on an M2 …
1:24 PM Decoded-7s-sinetone-sample.wav attached to Ticket #10540 by MGislv
1:24 PM 7s-sinetone-sample.mlp attached to Ticket #10540 by MGislv
1:23 PM 7s-sinetone-sample.wav attached to Ticket #10540 by MGislv
1:02 PM Ticket #10540 (Some Meridian Lossless Packing encoded files have excess samples) updated by MGislv
What mailing list should I email for the attachments? I used …
12:50 PM onevpl-legacy-fix-6.0.patch attached to Ticket #10537 by Steve Browne
12:45 PM Ticket #10540 (Some Meridian Lossless Packing encoded files have excess samples) created by MGislv
Summary of the bug: While the actual audio content is lossless, excess …
12:10 PM Ticket #5688 (Support hevc NAL units 62 and 63) updated by microchip
When is this finally going to be fixed? You all sleeping or what?
11:05 AM Ticket #10323 (Incorrect decoding of Monkey's Audio 3.80) updated by Balling
BTW, official MAC.exe agrees, it produces wav with md5 that is the …

Aug 27, 2023:

11:10 PM Changeset in ffmpeg [b5273c61] by Michael Niedermayer <michael@niedermayer.cc>
tests/fate: Add NoLegacy-cut.ape test Signed-off-by: Michael …
11:10 PM Changeset in ffmpeg [86c092a0] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/apedec: Implement interim mode detection Fixes: NoLegacy.ape …
11:10 PM Changeset in ffmpeg [7995e175] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/apedec: remove unused variable Signed-off-by: Michael …
5:19 PM Projects edited by Mj Mendoza IV
added Kage Studio animation software that uses FFMPEG to export … (diff)
4:40 PM Ticket #10539 (SRT listen on IPv6 fails) created by Sesse
How to reproduce: […] It seems this broke with libsrt 1.5.0, cf.: …
3:21 PM Changeset in ffmpeg [c48ec95b] by Jun Zhao <barryjzhao@tencent.com>
lavc/libx264: replace ITU-T T35(A/53 CC) SEI type by enum value …
2:09 PM Ticket #10323 (Incorrect decoding of Monkey's Audio 3.80) updated by Balling
Owner changed
11:37 AM Changeset in ffmpeg [3c9dc009] by Niklas Haas <git@haasn.dev>
lavfi/vf_libplacebo: add extra_opts AVDictionary Can be used to …
11:37 AM Changeset in ffmpeg [816983d9] by Niklas Haas <git@haasn.dev>
lavfi/vf_libplacebo: switch to new pl_options struct This new …
5:36 AM Changeset in ffmpeg [e8a63b4] by Leo Izen <leo.izen@gmail.com>
avformat/jpegxl: remove jpegxl_probe, instead call …
5:36 AM Changeset in ffmpeg [0c0dd23f] by Leo Izen <leo.izen@gmail.com>
avcodec/jpegxl_parser: add JPEG XL parser Add a full parser to …
5:36 AM Changeset in ffmpeg [7a69f731] by Leo Izen <leo.izen@gmail.com>
avcodec/libjxldec: use internal AVFrame as buffered space Before this …
5:36 AM Changeset in ffmpeg [245910d5] by Leo Izen <leo.izen@gmail.com>
avcodec/libjxldec: fix errors when decoding grayscale after rgb Fixes …
1:54 AM Ticket #10517 (NVDEC "No decoder surfaces left" with bad (corrupted) video stream.) updated by Balling
Just tried mpv.com --target-colorspace-hint=yes -hwdec=nvdec …
1:39 AM Ticket #10323 (Incorrect decoding of Monkey's Audio 3.80) updated by Balling
That is still broken even after …
1:33 AM Ticket #9816 (Ffmpeg 4.4.x play 24bit ape file with big noise.) closed by Balling
fixed
1:33 AM Ticket #9816 (Ffmpeg 4.4.x play 24bit ape file with big noise.) updated by Balling
Fixed in 80ad0e2198df4e2961928d8304da58df6db77ec4, in fact the sample …

Aug 26, 2023:

9:14 PM Changeset in ffmpeg [35891950] by Lynne <dev@lynne.ee>
vulkan: enable VK_KHR_cooperative_matrix It's of interest to API …
6:17 PM Ticket #5492 (mov TimeCodeHandler always copied to mp4) updated by Martin
I'am also affected by this problem.... And -write_tmcd 0 does not fix …
6:07 PM Ticket #10538 (Removal of Input Stream 2 Typ Other not possible) created by Martin
I'am trying to remove a Stream Type Other from a MPEG-4 - Codec ID: …
5:22 PM Changeset in ffmpeg [8028b826] by Paul B Mahol <onemda@gmail.com>
avcodec/huffyuvdec: don't prepare unnecessary joint tables The number …
9:02 AM Changeset in ffmpeg [67d392b9] by Zhao Zhili <zhilizhao@tencent.com>
examples/transcode: flush decoder on EOF Signed-off-by: Zhao Zhili …
8:31 AM Changeset in ffmpeg [2387328f] by Zhao Zhili <zhilizhao@tencent.com>
avfilter/vf_transpose_vt: fix declaration-after-statement …
8:31 AM Changeset in ffmpeg [7cca9c07] by Zhao Zhili <zhilizhao@tencent.com>
avfilter/vf_transpose_vt: fix output frame dimension Create a new …
8:31 AM Changeset in ffmpeg [9b543881] by Zhao Zhili <zhilizhao@tencent.com>
avfilter/vf_scale_vt: fix output frame dimension The output frame …
7:38 AM Ticket #10163 (FFprobe / libavformat gives wrong duration for MP3 file) updated by Balling
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20230823183335.988006
6:12 AM Changeset in ffmpeg [e79bd1f1] by Guo Yejun <yejun.guo@intel.com>
lavfi/dnn: Add OpenVINO API 2.0 support OpenVINO API 2.0 was released …
4:01 AM Ticket #3009 (Support mvc) updated by jake downs
Hello, I'm curious if there's been any progress on adding support for …
3:08 AM Ticket #10517 (NVDEC "No decoder surfaces left" with bad (corrupted) video stream.) updated by ua0lnj
Try mpv with nvdec. I can't reproduce the error with ffmpeg, but with …
1:43 AM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by low-batt
As I have never dug into FFmpeg sources I have the same questions you …
12:54 AM Ticket #10517 (NVDEC "No decoder surfaces left" with bad (corrupted) video stream.) updated by Balling
Strange. I cannot see any "No decoder surfaces left" I am using …

Aug 25, 2023:

10:20 PM Changeset in ffmpeg [80ad0e21] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/apedec: Fix 48khz 24bit below insane level Fixes: Ticket9816 …
10:20 PM Changeset in ffmpeg [696e1619] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/apedec: Fix CRC for 24bps and bigendian Fixes CRC for vlc.ape …
8:59 PM Ticket #10476 (Regression: vpp_qsv and scale_qsv issues maintaining pts) updated by Steve Browne
Yes I can confirm that patch resolves the issue I was seeing.
8:50 PM Ticket #10537 (Unable to create QSV hwdevice context with onevpl and old drivers) created by Steve Browne
Summary of the bug: After switching over to building with onevpl some …
7:02 PM Ticket #10536 (writing .avi files via custom IO context (AVIOContext) yields ...) closed by mkver
invalid: The AVI muxer (as well as many other muxers) update some stats (or …
6:11 PM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by FreezyLemon
Nice. Good to know that this can be worked around. I assume that …
4:42 PM Ticket #9415 (swscale/yuv2yuvX yasm port broke non-yasm builds) updated by Ben Boeckel
Additionally reverts needed: …
3:44 PM Ticket #9415 (swscale/yuv2yuvX yasm port broke non-yasm builds) updated by Ben Boeckel
This problem still persists with 6.0 and master commit …
1:50 PM Ticket #10517 (NVDEC "No decoder surfaces left" with bad (corrupted) video stream.) updated by ua0lnj
I uploded ts file, ~10 min h.264. …
12:37 PM Ticket #10536 (writing .avi files via custom IO context (AVIOContext) yields ...) updated by Gustav
Summary changed
12:34 PM forest_video_rewritten.avi attached to Ticket #10536 by Gustav
output of example code, using forest_video.api as input
12:34 PM forest_video.avi attached to Ticket #10536 by Gustav
sample input file
12:33 PM Ticket #10536 (writing .avi files via custom IO context (AVIOContext) yields ...) created by Gustav
Summary of the bug: I am trying to utilise AVIOContext to write an …
10:59 AM Ticket #10532 (Color changes at w => 1280, h >= 578 with libplacebo filter on rgb source) updated by Balling
>but only firefox looks different Bug in firefox.
8:06 AM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by wdzierzan
Right. In any case, different time_scale values don't seem to make a …
7:58 AM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by Balling
>there's something about "half the tick rate" The …

Aug 24, 2023:

10:53 PM sine_with_dc.flac attached to Ticket #10535 by danadam
10:53 PM sine_no_dc.flac attached to Ticket #10535 by danadam
10:52 PM Ticket #10535 (astats bit depth, first number not very useful) created by danadam
"Bit depth" line in astats filter output reports two numbers: X/Y The …
8:51 PM Changeset in ffmpeg [9f66286f] by Lynne <dev@lynne.ee>
avcodec/vulkan_decode: print also codec header name Signed-off-by: …
8:51 PM Changeset in ffmpeg [9d0da99] by Lynne <dev@lynne.ee>
avcodec/vulkan_decode: fix struct type for h265_profile …
8:50 PM Changeset in ffmpeg [15a89a94] by Lynne <dev@lynne.ee>
lavfi/vf_xfade_vulkan: add wipes Add the wipetl, wipetr, wipebl, …
8:50 PM Changeset in ffmpeg [85c7c79] by Lynne <dev@lynne.ee>
lavfi/vf_xfade_vulkan: add pixelize
8:50 PM Changeset in ffmpeg [98bd8a7] by Lynne <dev@lynne.ee>
lavfi/vf_xfade_vulkan: add dissolve
8:50 PM Changeset in ffmpeg [8d3fd489] by Lynne <dev@lynne.ee>
lavfi/vf_xfade_vulkan: reindent after last commit
8:50 PM Changeset in ffmpeg [95e366fb] by Lynne <dev@lynne.ee>
lavfi/vf_xfade_vulkan: add circleopen/circleclose
8:50 PM Changeset in ffmpeg [b4f07013] by Lynne <dev@lynne.ee>
vulkan_h264: send scaling lists in zig-zag order h264_ps turns the …
8:20 PM Changeset in ffmpeg [52ebb15e] by Paul B Mahol <onemda@gmail.com>
avfilter/af_afade: add 4 more curves
7:09 PM Changeset in ffmpeg [e41bd6e6] by Martin Storsjö <martin@martin.st>
checkasm: hevc_sao: Fix a regression in hevc_sao_edge check_func() …
6:07 PM Changeset in ffmpeg [9bc5676e] by Rémi Denis-Courmont <remi@remlab.net>
lavc/g722dsp: add RISC-V V DSP function
5:58 PM Changeset in ffmpeg [6f8ac298] by Rémi Denis-Courmont <remi@remlab.net>
lavu/timer: specify RISC-V time unit
5:58 PM Changeset in ffmpeg [09731fbf] by Rémi Denis-Courmont <remi@remlab.net>
lavu/timer: remove gratuitous volatile AV_READ_TIME has no side …
5:58 PM Changeset in ffmpeg [05115a7] by Rémi Denis-Courmont <remi@remlab.net>
lavu/timer: use time for AV_READ_TIME on RISC-V So far, AV_READ_TIME …
5:37 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by wdzierzan
I'm using the Media Foundation encoder, and I instructed it to set an …
4:24 PM Ticket #9814 (time_scale / num_units_in_tick is not infinite precision) updated by Balling
[trace_headers @ 0000027e73374480] 119 num_units_in_tick …
4:12 PM Ticket #6482 (h264_videotoolbox encoder hardcodes SPS with 25fps) updated by Balling
>However ffmpeg still identifies the file as 25fps for some reason It …
4:11 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by Balling
The real problem here is that it cannot preserve original framerate of …
3:39 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by wdzierzan
Thanks! Used -c:v copy now with […] Same result.
3:36 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by Balling
Version changed
3:36 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by Balling
Status changed
[…] in […]
3:23 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) updated by Balling
-vcodec option is deprecated (except for ffplay application). You must …
2:54 PM blob.h264 attached to Ticket #10534 by wdzierzan
2:54 PM Ticket #10534 (Incorrect frame order when muxing H.264 stream with B-frames) created by wdzierzan
Summary of the bug: The order of frames in an MP4 file is incorrect …

Aug 23, 2023:

8:52 PM Changeset in ffmpeg [5f5a1ccd] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/wavarc: Check that nb_samples is not negative It is currently …
8:52 PM Changeset in ffmpeg [1a81a40] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/wavarc: Check shift Fixes: shift exponent 1285 is too large …
8:52 PM Changeset in ffmpeg [0ce322a5] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/xvididct: Fix integer overflow in idct_row() Fixes: signed …
9:14 AM Ticket #10531 (vf_drawtext causing font rendering jitter after libharfbuz commit) updated by Mark Burton
8:53 AM Ticket #10495 (Optimized (x86 assembly) version of vf_ssim works incorrectly for some ...) updated by Evgeny
Patch with bug fix was applied: …
2:21 AM Ticket #9678 (Add "Maximum encoded slice size in bytes" for NVENC) closed by Aleksoid1978
fixed

Aug 22, 2023:

9:46 PM Changeset in ffmpeg [f225f8d7] by Timo Rothenpieler <timo@rothenpieler.org>
avformat/hls: reset the playlist init segment on seek The mp4 demuxer …
9:46 PM Changeset in ffmpeg [7eb0d9e9] by Timo Rothenpieler <timo@rothenpieler.org>
avcodec/nvenc: add option to limit slice size
7:52 PM test.mp4 attached to Ticket #10533 by csab6597
resulting video file
7:47 PM log.txt attached to Ticket #10533 by csab6597
console output
7:46 PM Ticket #10533 (encoding to libaom-av1 is so slow it appears to hang) created by csab6597
Downloaded several windows builds including the lastest nightly build. …
7:09 PM Changeset in ffmpeg [95433eb3] by Martin Storsjö <martin@martin.st>
fate/matroska: Stop using unicode in command line paramters The …
5:17 PM Ticket #9673 (ffmpeg not reading color information from JPEG ICC profile) updated by Cosmin Stejerean
Here are some other P3 images that appear to have the same ICC profile …
1:39 PM Ticket #10532 (Color changes at w => 1280, h >= 578 with libplacebo filter on rgb source) updated by nicol
Adding `-color_primaries bt709 -color_trc bt709 -colorspace bt709 …
1:12 PM colorchart_libplacebo_h578.mp4 attached to Ticket #10532 by nicol
1:12 PM colorchart_libplacebo_w1280.mp4 attached to Ticket #10532 by nicol
1:12 PM colorchart_libplacebo.mp4 attached to Ticket #10532 by nicol
1:11 PM colorchart_scale.mp4 attached to Ticket #10532 by nicol
1:11 PM Ticket #10532 (Color changes at w => 1280, h >= 578 with libplacebo filter on rgb source) created by nicol
Summary of the bug: Up scale, down scale or not scale, color changes …
12:24 PM Ticket #9673 (ffmpeg not reading color information from JPEG ICC profile) updated by Niklas Haas
So, with an unadapted absolute colorimetric observer, I get: white …
12:09 PM Ticket #9673 (ffmpeg not reading color information from JPEG ICC profile) updated by Niklas Haas
Sorry for the delay in getting to this. Looking at it again, I'm not …
9:06 AM Ticket #10468 (lavfi/vpp_qsv: regression in setting of time_base) updated by Øystein Sture
I can confirm that this resolves the issue with default initialized …
6:37 AM Ticket #8349 (Dolby AC-4 Support) updated by Romualds Cirsis
Cc changed
1:54 AM Ticket #10476 (Regression: vpp_qsv and scale_qsv issues maintaining pts) updated by wenbin,chen
I submitted a patch to fix it: …
1:51 AM Ticket #10468 (lavfi/vpp_qsv: regression in setting of time_base) updated by wenbin,chen
I submited a patch to fix this: …
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