Timeline



Jan 7, 2023:

9:54 AM Ticket #7965 (Support for HEVC with Alpha) updated by Balling
Some support …

Jan 6, 2023:

10:04 AM Changeset in ffmpeg [fcd557a2] by Anton Khirnov <anton@khirnov.net>
lavc/get_bits: add a compat wrapper for the cached bitstream reader …
10:01 AM Changeset in ffmpeg [b6742259] by Anton Khirnov <anton@khirnov.net>
lavc/tests: add a cached bitstream reader test
9:49 AM Changeset in ffmpeg [9177970b] by Anton Khirnov <anton@khirnov.net>
lavc/bitstream: templatize for BE/LE Allows using both BE and LE …
9:48 AM Changeset in ffmpeg [8fe551ec] by Anton Khirnov <anton@khirnov.net>
lavc: add standalone cached bitstream reader The cached bitstream …
9:47 AM Changeset in ffmpeg [4b2b9a66] by Anton Khirnov <anton@khirnov.net>
avcodec/mpeg12dec: flush a53 data Signed-off-by: Aman Karmani …

Jan 5, 2023:

5:56 PM Ticket #10134 (Timescale value in manifest inconsistent in DASH Template mode vs ...) created by Peter Chave
When using the DASH muxer output, if mode is set to use_template then …
1:29 PM Ticket #10132 (ffmpeg ignores -ac option) reopened by Cigaes
The self-documentation says that -ac can be input: […] The …
10:49 AM Ticket #8234 (mp4 file with id3v2 tag detected as mp4 but still fails decoding) updated by Mattias Wadman
Yes maybe this is beyond what ffmpeg should workaroud, and sorry by …
9:13 AM sample.ts attached to Ticket #10133 by kvasa
Sample file to reproduce the issue with.
9:12 AM Ticket #10133 (Audio track in TS container not detected) created by kvasa
Summary of the bug: How to reproduce: […] This results in an …
2:47 AM Ticket #8234 (mp4 file with id3v2 tag detected as mp4 but still fails decoding) closed by quinkblack
invalid: MP4 depends on absolute file offset. Prepend ID3 tag without change …

Jan 4, 2023:

11:48 PM Changeset in ffmpeg [4a80db5f] by James Almer <jamrial@gmail.com>
avcodec/mpeg12dec: use init_get_bits8 and check the return value in …
7:19 PM Changeset in ffmpeg [070b3816] by James Almer <jamrial@gmail.com>
avcodec/mpeg12dec: use init_get_bits8 and check the return value …
7:18 PM Changeset in ffmpeg [efbe84eb] by James Almer <jamrial@gmail.com>
avcodec/mpeg12dec: use init_get_bits8 and check the return value …
5:19 PM Changeset in ffmpeg [99bd2db] by Paul B Mahol <onemda@gmail.com>
swresample/swresample_frame: fix regression in detecting changes Do …
4:33 PM Ticket #8234 (mp4 file with id3v2 tag detected as mp4 but still fails decoding) updated by Mattias Wadman
Problem seems to be that the mov demuxer does not correctly compensate …
4:17 PM Ticket #10114 (audio sync lags while recording x11grab) updated by Balling
Your version is too old. We only care about master.
4:03 PM Ticket #8234 (mp4 file with id3v2 tag detected as mp4 but still fails decoding) updated by Mattias Wadman
Ran into this again and was about to file an issue and rediscovered …
12:07 PM Ticket #10099 (mpeg2_vaapi SAR problems) updated by Liroy2003
Ok i tested with the newest version: ffmpeg version …
10:48 AM Changeset in ffmpeg [a0b5aace] by Anton Khirnov <anton@khirnov.net>
lavc/libx265: restructure handling reordered_opaque Current code …
10:48 AM Changeset in ffmpeg [7399e530] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: do not leave an invalid array size on alloc error
10:48 AM Changeset in ffmpeg [a4a81be1] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: zero reordered opaque on alloc This is safer.
10:48 AM Changeset in ffmpeg [141303f3] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: print an error on invalid opaque pointer
10:48 AM Changeset in ffmpeg [89761c21] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: use a local variable to shorten code
10:48 AM Changeset in ffmpeg [4469ce10] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: reindent after previous commit
10:48 AM Changeset in ffmpeg [9ed5b0ac] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: reorder control flow in setup_roi() to reduce nesting depth
10:48 AM Changeset in ffmpeg [ce5b2d34] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: reindent after previous commit
10:48 AM Changeset in ffmpeg [e17b609f] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: do not ignore memory allocation errors
10:48 AM Changeset in ffmpeg [cccd2c21] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: unify cleanup in setup_frame()
10:48 AM Changeset in ffmpeg [87eb3626] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: reindent after previous commit
10:48 AM Changeset in ffmpeg [b1a18428] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: factor out setting up ROI
10:48 AM Changeset in ffmpeg [c7a8a693] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: use a local variable for input frame in setup_frame()
10:48 AM Changeset in ffmpeg [9f8f9801] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: reindent after previous commit
10:48 AM Changeset in ffmpeg [33cbba16] by Anton Khirnov <anton@khirnov.net>
lavc/libx264: factor out setting up the input frame X264_frame() is …
8:37 AM Ticket #10132 (ffmpeg ignores -ac option) closed by Elon Musk
invalid: -ac is output option. see "ffmpeg -h demuxer=alsa"
2:15 AM Ticket #9877 (ffmpeg core dumped error when map webvtt subtitles) updated by tudge
Is it going to be fixed?
12:35 AM Changeset in ffmpeg [a7812798] by James Almer <jamrial@gmail.com>
avformat/oggenc: don't flush twice when the last packet is side data …
12:35 AM Changeset in ffmpeg [99e3d26f] by James Almer <jamrial@gmail.com>
avformat/mux: use only valid timestamps when calculating packet …

Jan 3, 2023:

10:35 PM Ticket #10114 (audio sync lags while recording x11grab) updated by betlog
Keywords, Description changed
7:47 PM Ticket #4907 (Support decoding animated WebP images) updated by junk
Cc changed
7:26 PM Ticket #10129 (tonemap_vaapi: Failed to start picture processing: 1 (operation failed).) updated by Ishan Jain
Hey, I hadn't seen the bug reports section on this site. I have …
7:23 PM Ticket #10132 (ffmpeg ignores -ac option) updated by bolvan
I found workaround for this problem. Use "-channels 1"
6:39 PM Ticket #10132 (ffmpeg ignores -ac option) created by bolvan
It works fine with ffmpeg 4.3.1 on the same system […]
5:08 PM Ticket #10060 (accelerated decoding not working on Raspberry Pi with newer kernels) updated by Mattijs
Just updated the kernel to 5.15.76-v8+ and also experience this with …
4:29 PM Changeset in ffmpeg [6e056222] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: use explicit key indexes in set_frame_lut
4:29 PM Changeset in ffmpeg [68275043] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: add atkinson dithering Atkinson according to …
4:29 PM Changeset in ffmpeg [c973e8a] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: add burkes dithering Burkes according to …
4:29 PM Changeset in ffmpeg [9973343b] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: add sierra3 dithering Sierra3 according to …
4:18 PM Changeset in ffmpeg [11926c4b] by Clément Bœsch <u@pkh.me>
avfilter/palette{gen,use}: misc for-loop cosmetics
4:18 PM Changeset in ffmpeg [1340fe7c] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: move r,g,b computation in a more local scope
4:18 PM Changeset in ffmpeg [1ae1b70] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: remove mean error tool This belongs in another …
4:18 PM Changeset in ffmpeg [8789a9e0] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: remove alternative search methods This is a …
4:18 PM Changeset in ffmpeg [0f7942af] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: switch to recursive method It appears faster …
4:18 PM Changeset in ffmpeg [6c7b54e9] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: use lowbias32 for color hashing Impact is more …
4:18 PM Changeset in ffmpeg [c9084cd0] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: use lowbias32 for color hashing 1.12x faster …
4:18 PM Changeset in ffmpeg [3cafbdc0] by Clément Bœsch <u@pkh.me>
avfilter/palette: add lowbias32 hashing
4:18 PM Changeset in ffmpeg [05192686] by Clément Bœsch <u@pkh.me>
avfilter/palette{gen,use}: update Copyright after recent changes
4:18 PM Changeset in ffmpeg [3a4a6c7] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: use libc qsort Now that the sort function is …
4:18 PM Changeset in ffmpeg [8057e1a6] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: make refs order deterministic Currently, in case …
4:18 PM Changeset in ffmpeg [2441e53c] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: add a warning about supporting only sRGB
4:18 PM Changeset in ffmpeg [9026d92c] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: base box split decision on a perceptual model …
4:18 PM Changeset in ffmpeg [724f52b9] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: switch to signed arithmetic This prevents mixed …
4:18 PM Changeset in ffmpeg [67ce6ad9] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: rename local variable box_weight to weight This …
4:18 PM Changeset in ffmpeg [61d334d8] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: misc cosmetics
4:18 PM Changeset in ffmpeg [efb0a6f6] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: compute average color within compute_box_stats()
4:18 PM Changeset in ffmpeg [dafd43b7] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: change cut score from ∑e² to max e² This is …
4:18 PM Changeset in ffmpeg [187f5e7f] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: rename variance to cut_score "Variance" wasn't …
4:18 PM Changeset in ffmpeg [e49fc1a6] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: always compute the box variance The variance …
4:18 PM Changeset in ffmpeg [9e5f494d] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: use box->major_axis without intermediate variable
4:18 PM Changeset in ffmpeg [86bced7] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: define the best axis to cut using the squared …
4:18 PM Changeset in ffmpeg [21f78142] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: move box stats computation to a dedicated function
4:18 PM Changeset in ffmpeg [a0587c02] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: switch to a perceptual model Now the selection …
4:18 PM Changeset in ffmpeg [1159c36d] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: remove redundant alpha condition This is …
4:18 PM Changeset in ffmpeg [4c061bc8] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: remove unused alpha split dimension The …
4:18 PM Changeset in ffmpeg [71ed92e9] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: name target color arg consistently in colormap …
4:18 PM Changeset in ffmpeg [755c427f] by Clément Bœsch <u@pkh.me>
avfilter/paletteuse: switch from u8[4] to u32 for color code This …
4:18 PM Changeset in ffmpeg [31c5f26a] by Clément Bœsch <u@pkh.me>
avfilter/palette{gen,use}: add palette utils These color management …
4:18 PM Changeset in ffmpeg [7bc054e6] by Clément Bœsch <u@pkh.me>
avfilter/palette{gen,use}: simplify a few alpha masks
4:18 PM Changeset in ffmpeg [320fbf5f] by Clément Bœsch <u@pkh.me>
avfilter/palette{gen,use}: revert support palettes with alpha This …
4:18 PM Changeset in ffmpeg [cad9d7f] by Clément Bœsch <u@pkh.me>
avfilter/palettegen: allow a minimum of 2 colors
3:20 PM Ticket #10060 (accelerated decoding not working on Raspberry Pi with newer kernels) updated by gollam
I am also experiencing this issue.
2:40 PM Ticket #10131 (Cannot use tee muxer with libsvtav1) updated by Joe Amenta
Summary changed
2:39 PM CODEC:libsvtav1_OUTPUT:tee_FAILURE.log attached to Ticket #10131 by Joe Amenta
2:39 PM CODEC:libvpx-vp9_OUTPUT:tee_SUCCESS.log attached to Ticket #10131 by Joe Amenta
2:39 PM CODEC:libsvtav1_OUTPUT:file_SUCCESS.log attached to Ticket #10131 by Joe Amenta
2:38 PM Ticket #10131 (Cannot use tee muxer with libsvtav1) created by Joe Amenta
Summary of the bug: I originally found this with a much more …
11:29 AM Ticket #9088 (HEVC bitstream with alpha layer to mp4) closed by quinkblack
worksforme: Remux works fine with samples generated from Apple's videotoolbox. …
11:23 AM Changeset in ffmpeg [f0d2ed1] by Zhao Zhili <zhilizhao@tencent.com>
avcodec/mediacodecdec: add AV1 decoding support Signed-off-by: Zhao …
9:25 AM Changeset in ffmpeg [c94988a7] by Paul B Mahol <onemda@gmail.com>
avfilter/af_afade: add options to control unity/silence gains

Jan 2, 2023:

11:00 PM Ticket #8903 (mingw-w64 clang i686 "inline assembly requires more registers than ...) closed by Christopher Degawa
fixed: Fixed a while ago for 32-bit clang, although now it's popping up for …
6:55 PM Ticket #10108 (bonk: support decoding of files with id3 tag at the beginning) closed by Elon Musk
fixed
6:54 PM Changeset in ffmpeg [cc2b1a32] by Paul B Mahol <onemda@gmail.com>
avformat/bonk: add support for ID3 metadata
5:44 PM Ticket #6602 (Can't set or remove encoder metadata) updated by Jivan Pal
Hi, this behaviour still seems to be unchanged as of v5.1.2. Is there …
5:42 PM Changeset in ffmpeg [5852682d] by Paul B Mahol <onemda@gmail.com>
avcodec/bonk: increase level limit as joint encodings needs more
5:41 PM Ticket #10107 (bonk: fix decoding of lossless joint stereo mode) closed by Elon Musk
fixed
2:33 PM Changeset in ffmpeg [3879555c] by Paul B Mahol <onemda@gmail.com>
avfilter/afir_template: make IR transitions artifacts free
2:14 PM Ticket #10046 (Vulkan filters failing with "There are no supported modifiers for the ...) updated by hronek
This ticket seems to be duplicate of #9925
11:54 AM ffmpeg-20230102-124356.log attached to Ticket #10130 by enrico vittorini
11:50 AM video.ts attached to Ticket #10130 by enrico vittorini
11:49 AM Ticket #10130 (Key frame to image wrong order) created by enrico vittorini
Summary of the bug: How to reproduce: […] I was trying to extract …
5:03 AM Ticket #9996 (Write joc_complexity_index to dec3 (EAC3SpecificBox), Windows and ...) updated by BlueWindy
By the way, can I expect this bug to be fixed in an upcoming new …
12:14 AM Ticket #10115 (ffmpeg fails to build after recent commit in vulkan_headers git et al) closed by hydra3333
fixed: It seems to have been resolved by a recent ffmpeg commit

Jan 1, 2023:

8:53 PM Ticket #10129 (tonemap_vaapi: Failed to start picture processing: 1 (operation failed).) updated by Ishan Jain
Description changed
8:27 PM Ticket #10129 (tonemap_vaapi: Failed to start picture processing: 1 (operation failed).) updated by Ishan Jain
Description changed
8:26 PM ffmpeg-20230102-004144.txt attached to Ticket #10129 by Ishan Jain
8:26 PM ffmpeg-20230102-005503.txt attached to Ticket #10129 by Ishan Jain
8:24 PM ffmpeg.tonemap.vaapi.sample.mkv.ffmpeg.logs.txt attached to Ticket #10129 by Ishan Jain
ffmpeg logs when I ran it on the sample video
8:21 PM Ticket #10129 (tonemap_vaapi: Failed to start picture processing: 1 (operation failed).) created by Ishan Jain
Summary of the bug: How to reproduce: […] 1. The ffmpeg instance …
5:10 PM Ticket #10128 ([Feature request] Blend mode for overlay) updated by Elon Musk
Learn how to use ffmpeg properly first or ask someone else to teach …
4:42 PM Ticket #10128 ([Feature request] Blend mode for overlay) updated by 1et0ovnu6lk6
I googled hard but there is no way to use blend mode on watermark …
4:18 PM Ticket #10128 ([Feature request] Blend mode for overlay) updated by 1et0ovnu6lk6
Replying to 1et0ovnu6lk6: > Replying to [comment:1 Elon …
4:08 PM Ticket #10128 ([Feature request] Blend mode for overlay) updated by 1et0ovnu6lk6
Replying to Elon Musk: > Already possible. See …
2:23 PM Ticket #10128 ([Feature request] Blend mode for overlay) closed by Elon Musk
invalid: Already possible. See documentation.
12:50 PM Ticket #10128 ([Feature request] Blend mode for overlay) created by 1et0ovnu6lk6
Hello, it would be great if you add "Blend mode" (like in photoshop / …

Dec 31, 2022:

11:24 PM Changeset in ffmpeg [62da0b4a] by Lynne <dev@lynne.ee>
configure: update copyright year
4:01 PM Ticket #2260 (FFmpeg doesn't auto-select subtitle codec for MP4) updated by colemarc
Keywords, Cc changed
Six years after this issue is still present. […]
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