Timeline



Jan 21, 2023:

7:14 PM Ticket #10142 (scdet filter not logging some frames score) updated by colemarc
Replying to Elon Musk: > This have been fixed in master …
5:23 PM Ticket #10145 (ffmetadata not properly working for opus) reopened by hasezoey
if extra options are required, then it maybe should be mentioned at …
2:26 PM Ticket #10070 (apng enc artefacts) closed by Elon Musk
invalid: I see nothing wrong with apng encoded file.
2:21 PM Ticket #10142 (scdet filter not logging some frames score) updated by Elon Musk
This have been fixed in master version. Could you confirm?
7:59 AM Ticket #10145 (ffmetadata not properly working for opus) closed by mkver
invalid: You need to explicitly select the streams whose metadata you want to …
6:53 AM Ticket #10145 (ffmetadata not properly working for opus) updated by hasezoey
Description changed
6:52 AM silence.opus attached to Ticket #10145 by hasezoey
a opus file with metadata
6:52 AM ffmpeg.log attached to Ticket #10145 by hasezoey
6:52 AM Ticket #10145 (ffmetadata not properly working for opus) created by hasezoey
Summary of the bug: Currently when trying to use "-f ffmetadata" on a …

Jan 20, 2023:

6:20 PM Ticket #7037 (ffmpeg destroys HDR metadata when encoding) updated by thovo
Cc changed
3:17 PM SponsoringPrograms/GSoC/2023 edited by Nuo Mi
(diff)
3:11 AM Ticket #8009 (hls demuxer does not handle pid changes after EXT-X-DISCONTINUITY) updated by Vraz
> Before the discontinuity, 0x101 is a video PID but afterwards it is …
12:22 AM Ticket #10144 (Segfault only on macOS in sws_scale() for DCI 2K resolution) updated by LoadingByte
I have verified that the segfault occurs even on macOS 11, and as …
12:00 AM Ticket #10144 (Segfault only on macOS in sws_scale() for DCI 2K resolution) updated by Balling
Is this cause free() operation zeroes out all deallocated blocks in …

Jan 19, 2023:

8:15 PM Ticket #8009 (hls demuxer does not handle pid changes after EXT-X-DISCONTINUITY) updated by Vraz
Ran into a variation of this while adding OTT live playback (like …
11:33 AM Changeset in ffmpeg [ab8cde6e] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_dblur: also filter last scanline
11:33 AM Changeset in ffmpeg [31c15a08] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_dblur: allow radius < 1.0
10:50 AM Ticket #10144 (Segfault only on macOS in sws_scale() for DCI 2K resolution) created by LoadingByte
Summary of the bug: On macOS only, libswscale segfaults when …
10:24 AM Ticket #443 (-color_range AVOption appears to do nothing) updated by Balling
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20230115174129.590765

Jan 18, 2023:

9:02 PM Concatenate edited by DabeerAzeez
Mention saving Windows Powershell-generated text file with UTF-8 encoding (diff)
8:51 PM Ticket #10000 (PNG produced from BT.709 video should be tagged as gAMA 2.4) updated by Balling
Oh, of course. Mastering is what is outside of gamut, cHRM is just …
8:43 PM Ticket #5000 (Skipping frames for GoPro videos recorder with Ambarella) closed by Balling
fixed: https://samples.ffmpeg.org/ffmpeg-bugs/trac/ticket5000/lags_on_output_v
8:29 PM Ticket #10143 (Very slow on Apple Silicon) updated by Gabriel
It is, of course, not a joke. I did not know that x265/H264 have not …
11:13 AM Ticket #10143 (Very slow on Apple Silicon) updated by Balling
>Test case: conversion from H264 to H265. Is that a joke? Both x265 …
10:35 AM Ticket #10143 (Very slow on Apple Silicon) created by Gabriel
Summary of the bug: ffmpeg is much slower on M1 and M2 processors, …
8:41 AM Changeset in ffmpeg [ba36e6ed] by Anton Khirnov <anton@khirnov.net>
lavc/tests/bitstream: test bits_*_signed_nz and bits_peek_signed*
8:41 AM Changeset in ffmpeg [0b33310c] by Anton Khirnov <anton@khirnov.net>
lavc/bitstream: avoid UB in bits_{read,peek}_signed(0) …

Jan 17, 2023:

10:20 PM Changeset in ffmpeg [bf23d530] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_histogram: call av_frame_copy_props()
10:02 PM Changeset in ffmpeg [c13d9593] by James Zern <jzern@google.com>
lavc/libvpx: increase thread limit to 64 This change improves the …
9:55 PM Changeset in ffmpeg [6ce51e5e] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_lagfun: call av_frame_copy_props()
9:43 PM Changeset in ffmpeg [3cc08688] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_elbg: call av_frame_copy_props()
6:02 PM Changeset in ffmpeg [ceb52d47] by Paul B Mahol <onemda@gmail.com>
avfilter/avf_showvolume: set output video frame duration
5:49 PM Changeset in ffmpeg [04bbf5f7] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_gradients: set output video frame duration
5:36 PM Changeset in ffmpeg [a1393184] by Paul B Mahol <onemda@gmail.com>
avfilter/avf_abitscope: set output time_base and output frame duration
5:36 PM Changeset in ffmpeg [2c3f211b] by Paul B Mahol <onemda@gmail.com>
avfilter/af_virtualbass: call av_frame_copy_props()
5:21 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Description changed
5:18 PM crash_api31.zip attached to Ticket #10140 by fabienst
code sample to trigger the crash
5:03 PM Changeset in ffmpeg [07485a69] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_scdet: change threshold checking Also allow score to …
4:46 PM Changeset in ffmpeg [11b02fc] by Paul B Mahol <onemda@gmail.com>
avfilter/af_arnndn: unbreak filtering
4:46 PM Changeset in ffmpeg [180a7d2d] by Paul B Mahol <onemda@gmail.com>
avfilter/af_arnndn: call av_frame_copy_props()
4:46 PM Changeset in ffmpeg [697e0fc0] by Paul B Mahol <onemda@gmail.com>
avfilter/af_afftfilt: call av_frame_copy_props()
4:46 PM Changeset in ffmpeg [5625f054] by Paul B Mahol <onemda@gmail.com>
avfilter/af_afftdn: call av_frame_copy_props()
4:46 PM Changeset in ffmpeg [6d2b57fd] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_cellauto: set video frame duration
4:46 PM Changeset in ffmpeg [e845c3e0] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_life: set video frame duration
4:46 PM Changeset in ffmpeg [45910b25] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_mandelbrot: set video frame duration
4:46 PM Changeset in ffmpeg [96d4f745] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_mptestsrc: set video frame duration
4:46 PM Changeset in ffmpeg [218278b1] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_testsrc: set video frame duration
4:46 PM Changeset in ffmpeg [aa247198] by Paul B Mahol <onemda@gmail.com>
avfilter/vsrc_sierpinski: set video frame duration
4:46 PM Changeset in ffmpeg [d590fbf3] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_ciescope: fix black-point position
4:46 PM Changeset in ffmpeg [e6b9191e] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_ciescope: switch to anti-aliased lines
3:52 PM Ticket #10114 (audio sync lags while recording x11grab) closed by Balling
invalid: Closing then. Ubuntu needs to understand that we are no different with …
2:31 PM Ticket #10142 (scdet filter not logging some frames score) updated by colemarc
Sorry but the video does indeed have 1000 frames, and scdet logs only …
1:50 PM Changeset in ffmpeg [6b8adbf] by Paul B Mahol <onemda@gmail.com>
avfilter/avf_a3dscope,avf_showcwt: set video frame duration
1:50 PM Changeset in ffmpeg [2cee622] by Paul B Mahol <onemda@gmail.com>
avfilter/af_dialoguenhance: call av_frame_copy_props()
1:50 PM Changeset in ffmpeg [8885d5dc] by Paul B Mahol <onemda@gmail.com>
avfilter/af_surround: call av_frame_copy_props()
1:50 PM Changeset in ffmpeg [6a205d24] by Paul B Mahol <onemda@gmail.com>
avfilter/af_afir: call av_frame_copy_props()
1:46 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Summary changed
1:44 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Description changed
1:35 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Attached also a sample code that you can build yourself for android: …
12:21 PM API31-dst attached to Ticket #10140 by fabienst
dst image for swscale() call
12:21 PM API31-src attached to Ticket #10140 by fabienst
src image for swscale() call
12:20 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Description changed
12:17 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Additional information: - Crash happens on other pictures too. - …
11:54 AM Changeset in ffmpeg [cc7e984a] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/scpr3: Check bx Fixes: Out of array access Fixes: …
11:54 AM Changeset in ffmpeg [4d42d82] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/012v: Order operations for odd size handling Fixes: out of …
10:12 AM Ticket #10142 (scdet filter not logging some frames score) updated by Elon Musk
The filter outputs score twice in your case, one with metadata filter, …
9:43 AM Ticket #10142 (scdet filter not logging some frames score) updated by colemarc
Status, Description changed
9:39 AM Ticket #10142 (scdet filter not logging some frames score) created by colemarc
`ffmpeg version 5.1.1-static https://johnvansickle.com/ffmpeg/
2:10 AM Changeset in ffmpeg [faf0afb5] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/overlay_vaapi: remove unnecessary code VA-API filter is not …
2:10 AM Changeset in ffmpeg [f1a8d3b0] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vaapi: remove duplicated code Add a ff_ function to handle …
2:10 AM Changeset in ffmpeg [f5f1c1fd] by Haihao Xiang <haihao.xiang@intel.com>
avcodec/vaapi_encode_h26x: passthrough A53 CC data as H264/HEVC SEI …
2:10 AM Changeset in ffmpeg [74915453] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/qsv: use QSVVPPContext as base context in …
2:10 AM Changeset in ffmpeg [3763635e] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/qsvvpp: set output frame durations Signed-off-by: Haihao Xiang …
2:10 AM Changeset in ffmpeg [6ce23eba] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vf_vpp_qsv: check output format string against NULL pointer …
2:10 AM Changeset in ffmpeg [dc536914] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vf_vpp_qsv: add has_passthrough flag in VPPContext QSV filters …
2:10 AM Changeset in ffmpeg [a1b3e8f2] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vf_vpp_qsv: add vpp_preinit callback Set the expected default …
2:10 AM Changeset in ffmpeg [eb71c67d] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vf_vpp_qsv: allow special values for the output video dimensions …
2:10 AM Changeset in ffmpeg [129530e9] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vf_vpp_qsv: handle NULL pointer when evaluating an expression …
2:10 AM Changeset in ffmpeg [24a8e1e1] by Haihao Xiang <haihao.xiang@intel.com>
lavfi/vf_vpp_qsv: add "a", "dar" and "sar" variables Also fix the …
2:10 AM Changeset in ffmpeg [1f88fb80] by Haihao Xiang <haihao.xiang@intel.com>
lavc/qsvenc_jpeg: accept YUYV422 and BGRA in system memory …
12:45 AM Ticket #10114 (audio sync lags while recording x11grab) updated by betlog
Replying to betlog: ...and yes, it seems to work perfectly …
12:42 AM Ticket #10114 (audio sync lags while recording x11grab) updated by betlog
Replying to Balling: > Ubuntu having version 4 is …

Jan 16, 2023:

11:18 PM Ticket #5849 (Fix transcode example) updated by Stefano Sabatini
Status changed
Can you explain what is not working here? Working example: […] …
10:43 PM Ticket #10006 (Make -all manuals link internal references rather than external manuals) updated by Stefano Sabatini
Summary changed
10:43 PM Ticket #10006 (Make -all manuals link internal references rather than external manuals) updated by Stefano Sabatini
Status, Type, Description, Summary changed
10:15 PM Ticket #7934 (encode_video_test.c example does not work with libx264) closed by Stefano Sabatini
wontfix
10:14 PM Ticket #7934 (encode_video_test.c example does not work with libx264) updated by Stefano Sabatini
encode_video.c is not supposed to generate a valid mp4 file (in fact …
9:30 PM Ticket #10000 (PNG produced from BT.709 video should be tagged as gAMA 2.4) updated by Balling
Related. …
5:11 PM Ticket #10141 (segfault in v4l2_dequeue_v4l2buf) created by teythoon
Summary of the bug: I'm trying to use meson_vdec to decode videos on …
4:57 PM Ticket #9996 (Write joc_complexity_index to dec3 (EAC3SpecificBox), Windows and ...) updated by Balling
Looks as follows: near AudioFormat = ec-3 there is Unknown_dec3, what …
3:22 PM Ticket #10114 (audio sync lags while recording x11grab) updated by Balling
We do not have LTS releases, it is only planned. Ubuntu having version …
10:07 AM Changeset in ffmpeg [01f46f18] by Gyan Doshi <ffmpeg@gyani.pro>
avformat/segment: calculate segment durations correctly. segment_time …
10:06 AM Ticket #10114 (audio sync lags while recording x11grab) updated by betlog
Replying to Balling: > You version is too old. We only …
9:08 AM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Priority, Version changed
8:59 AM Changeset in ffmpeg [2524d0b3] by Paul B Mahol <onemda@gmail.com>
avformat/dtshddec: also read trailing padding in samples
8:59 AM Changeset in ffmpeg [ac7d2128] by Paul B Mahol <onemda@gmail.com>
avfilter: add fractional delay IR source filter

Jan 15, 2023:

10:53 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
Summary changed
10:39 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) updated by fabienst
The attached android_dump.tar.gz* files have to concatenated (with cat …
10:38 PM android_dump.tar.gz-ac attached to Ticket #10140 by fabienst
10:37 PM android_dump.tar.gz-ab attached to Ticket #10140 by fabienst
10:37 PM android_dump.tar.gz-aa attached to Ticket #10140 by fabienst
10:32 PM image01088.jpg attached to Ticket #10140 by fabienst
10:31 PM log-api31C.txt attached to Ticket #10140 by fabienst
10:31 PM log-api30C.txt attached to Ticket #10140 by fabienst
10:31 PM Ticket #10140 (swscale() crash in Android on x86_64 only (starting from API31)) created by fabienst
I have a crash in my call to sw_scale since Android API 31. I doesn't …
6:34 PM Changeset in ffmpeg [1ab0f83b] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/wbmpdec: use remaining size not whole size Fixes: out of …
6:34 PM Changeset in ffmpeg [e7755b43] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/eatgq: : Check index increments in tgq_decode_block() Fixes: …
5:27 PM Ticket #667 (Error when decoding TrueHD 1.0 track that also contains AC-3) updated by Balling
Dolby Reference player causes an inifinite loading on this file. Ha.
4:18 PM 29357tmin attached to Ticket #10139 by agoodm
4:18 PM Ticket #10139 (Possible use of uninitialised memory) created by agoodm
Summary of the bug: Possible use of uninitialised memory discovered …
3:32 PM Changeset in ffmpeg [2378cbe] by James Almer <jamrial@gmail.com>
avfilter/vf_showinfo: add support for Ambient Viewing Environment side …
3:30 PM Ticket #8777 (ffmpeg HDR signaling) updated by dc
Cc changed
12:58 PM Ticket #9468 (J2K is decoding rgb24 as bgr24 in native decoder) updated by Balling
Status changed
Why are Carl's patches ignored??
12:54 PM Ticket #9469 (Static resourses of trac are not updated) reopened by Balling
Please look into it, Carl. Again F12 in browser to see it. Also see …
10:43 AM Ticket #10138 (cuda missing as hwaccel value) updated by Balling
It is not only the valid value, it is what is used for nvdec value. …
8:55 AM Ticket #7946 (drawtext %{metadata:key} can only pull manually entered tags) closed by Elon Musk
invalid: This is not support channel.

Jan 14, 2023:

10:19 PM Ticket #7946 (drawtext %{metadata:key} can only pull manually entered tags) updated by electron.rotoscope
Whether something's a keyframe or not is shown by the pict_type tag, …
9:49 PM Ticket #7946 (drawtext %{metadata:key} can only pull manually entered tags) reopened by colemarc
So I would like to know how to put the following info into a text
7:48 PM Ticket #9958 (thd encoder bug: Plex and LG C9 have same artefacts) updated by Balling
Replying to Balling: > Then you can check some older …
6:42 PM Ticket #10138 (cuda missing as hwaccel value) updated by justin
Description changed
6:41 PM Ticket #10138 (cuda missing as hwaccel value) created by justin
Summary of the bug: browse to https://ffmpeg.org/ffmpeg-all.html go to …
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