Timeline



Aug 12, 2024:

9:10 PM Ticket #11122 (-force_key_frames source causes pkt->flags to have AV_PKT_FLAG_KEY set ...) updated by David Johansen
Unfortunately, it appears this issue is in the encoder or something …
9:01 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by markfilipak
Replying to Balling: Why are you showing me that ticket? …
8:55 PM h265_video.mp4 attached to Ticket #11137 by ahmadsharif
The video generated by the commandline described in this bug. You can …
8:53 PM Ticket #11137 (ffmpeg h265 decoder seeks past max_ts passed into avformat_seek_file) created by ahmadsharif
Summary of the bug: I am using FFMPEG as a library. I create a …
8:47 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by Balling
#10408. So it fact while it shows frames in PTS order it has crazy …
8:42 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by markfilipak
Replying to Balling: > >Of course I have no idea why …
8:25 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by markfilipak
Replying to Balling: > >00 00 01 00 00 0A > > Is …
8:16 PM Ticket #10408 (decoder sometimes reporting pts values in incorrect order) updated by Balling
Priority, Status, Version changed
Sample is here: https://streams.videolan.org/ffmpeg/incoming/02.mp4
8:00 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by Balling
>Of course I have no idea why there's no PTSes That is simple, only …
7:53 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by Balling
Reading wikipedia on …
7:35 PM Ticket #11136 (FFprobe DTS and documentation errors) updated by Balling
>00 00 01 00 00 0A Is actually decoded: […] >would stop …
4:54 PM FFprobe DTS and documentation errors.bin attached to Ticket #11136 by markfilipak
4:53 PM Ticket #11136 (FFprobe DTS and documentation errors) created by markfilipak
Thank you for considering this report. As you will see, '-show_frames' …
2:41 PM Changeset in ffmpeg [472fbee8] by James Almer <jamrial@gmail.com>
avformat/movenc: don't look at previous track_id as it may not be set …
2:41 PM Changeset in ffmpeg [41307ff3] by James Almer <jamrial@gmail.com>
avfilter/video: don't zero allocated buffers if memory poisoning is …
2:41 PM Changeset in ffmpeg [8d700ea] by James Almer <jamrial@gmail.com>
tests/iamf: match stream group by id in some tests Increases …
2:21 PM Ticket #10650 (Subtitle problem in new ffmpeg version transcoding crashes with sume ...) closed by elenril
fixed: Fixed in 5230257ea18e1d3761ee6b0549d56a3ca817f301
1:35 PM Ticket #10834 (ffmpeg does not gracefully stops when receiving SIGTERM) updated by razvan
this behavior still exist with current git-master ffmpeg version …
12:42 PM Changeset in ffmpeg [deee00e2] by Anton Khirnov <anton@khirnov.net>
lavc/decode: reindent after previous commit
12:42 PM Changeset in ffmpeg [5acbdd22] by Anton Khirnov <anton@khirnov.net>
lavc: convert frame threading to the receive_frame() pattern …
12:42 PM Changeset in ffmpeg [4d209dad] by Anton Khirnov <anton@khirnov.net>
lavc/decode: reindent
12:42 PM Changeset in ffmpeg [048e978e] by Anton Khirnov <anton@khirnov.net>
lavc/decode: wrap AV_FRAME_FLAG_DISCARD handling in a loop Makes sure …
12:42 PM Changeset in ffmpeg [64743b45] by Anton Khirnov <anton@khirnov.net>
lavc/internal: document the precise meaning of …
12:42 PM Changeset in ffmpeg [d94cfd49] by Anton Khirnov <anton@khirnov.net>
lavc/thread: move generic-layer API to avcodec_internal.h thread.h …
12:42 PM Changeset in ffmpeg [8d5efc21] by Anton Khirnov <anton@khirnov.net>
lavc/ffv1dec: fix races in accessing FFV1SliceContext.slice_damaged …
12:42 PM Changeset in ffmpeg [15bdca05] by Anton Khirnov <anton@khirnov.net>
lavc/ffv1dec: drop code handling AV_PIX_FMT_FLAG_PAL No paletted …
12:41 PM Ticket #9353 (Vulkan filter cannot work on the latest mesa on Intel platform) updated by wenbin,chen
It works now. It is not a issue now.
12:26 PM Ticket #9353 (Vulkan filter cannot work on the latest mesa on Intel platform) updated by mirh
Is this still a thing? p.s. you probably wanted to link …
11:45 AM Ticket #11134 (zmq url lacks prefix: [out#0/* @ 0x*] Error opening output ...) updated by nanake
Cc changed
I'm not sure if this is a bug or feature. that example command …
8:36 AM Ticket #11135 (Text outline becomes stretched depending on video aspect ratio when ...) created by omgold
Summary of the bug: When burning SRT subtitles with the subtitles …

Aug 11, 2024:

11:21 AM Changeset in ffmpeg [43cde54f] by Michael Niedermayer <michael@niedermayer.cc>
avdevice/dshow: Initialize 2 pointers Coverity claims these are used …
11:21 AM Changeset in ffmpeg [189bc840] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/dxva2_*: Initialize dxva_data_ptr Related: CID1591888 …
11:21 AM Changeset in ffmpeg [1d6a2ae] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/dxva2: initialize hr in ff_dxva2_common_end_frame() Related: …
11:21 AM Changeset in ffmpeg [2232c4cc] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/dxva2: initialize validate Related: CID1591915 Uninitialized …
11:21 AM Changeset in ffmpeg [489c05b9] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/dxva2: Initialize ConfigBitstreamRaw Related: CID1591894 …
11:21 AM Changeset in ffmpeg [c8c59e99] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/dxva2: Initialize dxva_size and check it Related: CID1591878 …
11:21 AM Changeset in ffmpeg [b98125e5] by Michael Niedermayer <michael@niedermayer.cc>
avfilter/vf_xfade: Compute w2, h2 with float Fixes: CID1458148 Result …
11:21 AM Changeset in ffmpeg [f802d65d] by Michael Niedermayer <michael@niedermayer.cc>
avfilter/vf_v360: Assert that vf was initialized Maybe helps: …
11:21 AM Changeset in ffmpeg [9229587] by Michael Niedermayer <michael@niedermayer.cc>
avfilter/vf_unsharp_opencl: Use AV_VIDEO_MAX_PLANES Related: …
11:21 AM Changeset in ffmpeg [e5c0f56c] by Michael Niedermayer <michael@niedermayer.cc>
avfilter/vf_tonemap_opencl: Dereference after NULL check Fixes: …
11:21 AM Changeset in ffmpeg [22ee55a1] by Michael Niedermayer <michael@niedermayer.cc>
avfilter/af_surround: Check output format Fixes: CID1516994 …
11:21 AM Changeset in ffmpeg [43b62b7e] by Michael Niedermayer <michael@niedermayer.cc>
avfilter/vf_xfade_opencl: Check ff_inlink_consume_frame() for failure …
11:21 AM Changeset in ffmpeg [191a6850] by Michael Niedermayer <michael@niedermayer.cc>
avformat/lmlm4: Eliminate some AVERROR(EIO) Found by code review …
11:21 AM Changeset in ffmpeg [239f7e6c] by Michael Niedermayer <michael@niedermayer.cc>
avformat/lmlm4: Move subtraction after check This is not a bugfix in …
7:02 AM Ticket #979 (Abnormal colorspace conversion of BGR -> YUV comparing the RGB variant) reopened by Balling
Actually still an issue outside of color white, lol
6:31 AM Scaling edited by Balling
(diff)
6:10 AM Ticket #979 (Abnormal colorspace conversion of BGR -> YUV comparing the RGB variant) closed by Balling
fixed: This is fixed now in 255, 255, 255 color... But other colors are …
3:13 AM Changeset in ffmpeg [e25667f9] by Lynne <dev@lynne.ee>
hwcontext_vulkan: ignore false positive validation errors Issue ref: …
3:13 AM Changeset in ffmpeg [ef11a645] by Lynne <dev@lynne.ee>
hwcontext_vulkan: do not chain structs of unsupported extensions in …
3:13 AM Changeset in ffmpeg [12080ff0] by Lynne <dev@lynne.ee>
nlmeans_vulkan: fix uninitialized reads
3:13 AM Changeset in ffmpeg [680d969] by Lynne <dev@lynne.ee>
vulkan_decode: port to the new queue family API
3:13 AM Changeset in ffmpeg [d6c08a4] by Lynne <dev@lynne.ee>
vulkan: load queue families upon loading properties Avoids the need …
3:13 AM Changeset in ffmpeg [0b25f0bc] by Lynne <dev@lynne.ee>
hwcontext_vulkan: correct comment in header
3:13 AM Changeset in ffmpeg [1c05661e] by Lynne <dev@lynne.ee>
vulkan_decode: add \n to error message
3:13 AM Changeset in ffmpeg [5f0f1f7b] by Lynne <dev@lynne.ee>
libavutil: deprecate the old Vulkan queue API, add doc/APIchanges entries
3:13 AM Changeset in ffmpeg [83cd7756] by Lynne <dev@lynne.ee>
vulkan: add support for encode feedback queries
3:13 AM Changeset in ffmpeg [2ce0e51] by Lynne <dev@lynne.ee>
hwcontext_vulkan: add support for Vulkan encoding
3:13 AM Changeset in ffmpeg [ca591e6b] by Lynne <dev@lynne.ee>
vulkan_decode: force layered_dpb to 0 when dedicated_dpb is 0 …
3:13 AM Changeset in ffmpeg [8eac1110] by Lynne <dev@lynne.ee>
vulkan: use allocator callback for buffer creation This would've let …
3:13 AM Changeset in ffmpeg [55adcb4f] by Lynne <dev@lynne.ee>
hwcontext_vulkan: add support for VK_EXT_shader_object We'd like to …
3:13 AM Changeset in ffmpeg [12f868ca] by Lynne <dev@lynne.ee>
vulkan_shaderc: add debug information to shaders
3:13 AM Changeset in ffmpeg [c19af16f] by Lynne <dev@lynne.ee>
hwcontext_vulkan: enable storageBuffer16BitAccess if available
3:13 AM Changeset in ffmpeg [2f7dfb0d] by Lynne <dev@lynne.ee>
vulkan_shaderc: fix error reporting for certain errors The issue is …
3:13 AM Changeset in ffmpeg [957d3478] by Lynne <dev@lynne.ee>
hwcontext_vulkan: constify validation layer features table The struct …
3:13 AM Changeset in ffmpeg [9e606b3] by Lynne <dev@lynne.ee>
hwcontext_vulkan: add HOST_CACHED flag to transfer buffer …
3:13 AM Changeset in ffmpeg [aea4d4b] by Lynne <dev@lynne.ee>
hwcontext_vulkan: rewrite upload/download This commit was long …
3:13 AM Changeset in ffmpeg [81c5d4ea] by Lynne <dev@lynne.ee>
hwcontext_vulkan: remove unused struct
3:13 AM Changeset in ffmpeg [6757cdb] by Lynne <dev@lynne.ee>
vulkan_video: remove NIH pooled buffer implementation The code …
3:13 AM Changeset in ffmpeg [a30b7c01] by Lynne <dev@lynne.ee>
hwcontext_vulkan: initialize optical flow queues if available Lets us …
3:13 AM Changeset in ffmpeg [8790a308] by Lynne <dev@lynne.ee>
hwcontext_vulkan: rewrite queue picking system for the new API This …
3:13 AM Changeset in ffmpeg [bedfabc4] by Lynne <dev@lynne.ee>
vulkan: use the new queue family mechanism
3:13 AM Changeset in ffmpeg [13489c8a] by Lynne <dev@lynne.ee>
hwcontext_vulkan: add a new mechanism to expose used queue families …
1:47 AM Scaling edited by Balling
(diff)
12:10 AM Ticket #10778 (HT J2K decoding errors) updated by Pierre-Anthony Lemieux
Does d88a988d3dfa1d7eda4f65bc72e311173bfdff39 fix it?

Aug 10, 2024:

8:35 PM HWAccelIntro edited by Balling
Ffplay added -hwaccel, expand this (diff)
6:57 PM HWAccelIntro edited by jopejoe1
AMF works on Linux (diff)
4:22 PM Changeset in ffmpeg [d88a988d] by Pierre-Anthony Lemieux <pal@palemieux.com>
avcodec/jpeg2000dec: Fix HT decoding Fixes incorrect handling of …
4:22 PM Changeset in ffmpeg [48b14732] by Pierre-Anthony Lemieux <pal@palemieux.com>
avcodec/jpeg2000dec: Add support for placeholder passes See Rec. …
4:20 PM Changeset in ffmpeg [fe1b1964] by Pierre-Anthony Lemieux <pal@palemieux.com>
avcodec/jpeg2000dec: Add support for CAP and CPF markers …
1:04 PM Changeset in ffmpeg [1b8d95da] by Michael Niedermayer <michael@niedermayer.cc>
tools/target_dec_fuzzer: Use av_buffer_allocz() to avoid missing …

Aug 9, 2024:

9:12 PM Ticket #11132 (TCP multi-client mode does not work) updated by GermanGeraskin
Description changed
5:06 PM Ticket #11134 (zmq url lacks prefix: [out#0/* @ 0x*] Error opening output ...) updated by iconoclasthero
Summary changed
5:03 PM Ticket #11134 (zmq url lacks prefix: [out#0/* @ 0x*] Error opening output ...) updated by iconoclasthero
Description changed
5:02 PM Ticket #11134 (zmq url lacks prefix: [out#0/* @ 0x*] Error opening output ...) updated by iconoclasthero
Description changed
5:01 PM Ticket #11134 (zmq url lacks prefix: [out#0/* @ 0x*] Error opening output ...) created by iconoclasthero
zmq streaming not working. ffmpeg compiled with --enable-libzmq. the …
2:35 PM Ticket #11120 (remove big-endian powerpc (AltiVec) DSP code) updated by Sean McGovern
Keywords, Blocking changed
11:09 AM heap_overflow_ffmpeg attached to Ticket #11133 by kmfl
Poc to trigger this bug
11:08 AM Ticket #11133 (heap-buffer-overflow in libavcodec/bytestream.h:99:1) created by kmfl
Summary of the bug: An heap-buffer-overflow bug was found in the …
10:20 AM Ticket #11130 (ffmpeg build fails with libavcodec/libx265.c) updated by Gyan
This is the offending commit: …
7:18 AM Ticket #7768 (ffmpeg does not handle HTTP read errors (e.g. from cloud storage)) updated by Colin Leroy-Mira
Hello, Since this ticket's creation, there are reconnect options: …
5:40 AM Changeset in ffmpeg [cda5f5c5] by Haihao Xiang <haihao.xiang@intel.com>
lavc/qsv: Use vendor id to create device New kernel driver "xe" will …
5:40 AM Changeset in ffmpeg [eab4a9e9] by Haihao Xiang <haihao.xiang@intel.com>
lavu/hwcontext_qsv: Use vendor id to create device New kernel driver …
5:40 AM Changeset in ffmpeg [dbd74ba3] by Haihao Xiang <haihao.xiang@intel.com>
lavu/hwcontext_vaapi: Add option to allow to specify vendor id when …

Aug 8, 2024:

5:10 PM Changeset in ffmpeg [c390234d] by Michael Niedermayer <michael@niedermayer.cc>
avformat/wtvdec: Check length of read mpeg2_descriptor Fixes: Use of …
4:24 PM Changeset in ffmpeg [c95ea031] by Michael Niedermayer <michael@niedermayer.cc>
avformat/wtvdec: clear sectors The code can leave uninitialized holes …
4:23 PM Changeset in ffmpeg [b534e402] by Michael Niedermayer <michael@niedermayer.cc>
avformat/mov: ensure required number of bytes is read Fixes: …
2:53 PM Ticket #11116 (av_frame_get_buffer automatic alignment is incorrect for AVX512 CPUs) closed by James
fixed: Should be fixed in 210740b4ed4ac0329652aa4f16c0166e96a7e112
1:26 PM Changeset in ffmpeg [d2a25dc2] by Michael Niedermayer <michael@niedermayer.cc>
add tools/target_swr_fuzzer Signed-off-by: Michael Niedermayer …
7:51 AM Ticket #11130 (ffmpeg build fails with libavcodec/libx265.c) updated by hydra3333
This …

Aug 7, 2024:

10:55 PM Ticket #11131 (Nvenc b_ref_mode middle does not write max_num_reorder_frames == 2 in SPS) updated by Balling
Description changed
10:50 PM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
Replying to MasterQuestionable: > ͏    Does comment:16
5:51 PM Ticket #10295 (movenc: copyts with use_tfdt does not copy base media decode time) updated by David Johansen
Any info on how to handle this?
5:29 PM Ticket #11132 (TCP multi-client mode does not work) created by GermanGeraskin
== What I was trying to accomplish I am trying to transfer video …
3:58 PM Ticket #11122 (-force_key_frames source causes pkt->flags to have AV_PKT_FLAG_KEY set ...) updated by MasterQuestionable
Cc changed
͏    E.g. ͏    …
3:48 PM Ticket #8338 (GoPro metadata not properly handled) updated by MasterQuestionable
͏    Does comment:16 mean "-copy_unknown" doesn't just copy unknown …
3:45 PM Ticket #11131 (Nvenc b_ref_mode middle does not write max_num_reorder_frames == 2 in SPS) updated by Balling
Description changed
3:40 PM Ticket #11122 (-force_key_frames source causes pkt->flags to have AV_PKT_FLAG_KEY set ...) updated by Balling
-use_tfdt 0 should fix it. Try it. As to how to see Recovery SEI …
3:36 PM Ticket #8338 (GoPro metadata not properly handled) updated by MasterQuestionable
͏    How serious is the issue concerning contemporary GoPro? ͏    …
3:21 PM Ticket #11131 (Nvenc b_ref_mode middle does not write max_num_reorder_frames == 2 in SPS) updated by Balling
Description changed
2:47 PM DenoiseExamples edited by MasterQuestionable
Rationale on "nlmeans" 8bpc maybe. (diff)
2:07 PM Ticket #11080 (FFmpeg timestamps do not consistently agree with packet timestamps) updated by Balling
https://github.com/EricBerendsen/dvbinspector/releases/tag/release_1_19
1:36 PM Ticket #11131 (Nvenc b_ref_mode middle does not write max_num_reorder_frames == 2 in SPS) updated by Balling
Status, Owner changed
1:35 PM Ticket #11131 (Nvenc b_ref_mode middle does not write max_num_reorder_frames == 2 in SPS) created by Balling
Summary of the bug: see #6810, we can just add …
4:40 AM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
I have tested the workaround and am experiencing no issues. Right now, …
4:22 AM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
I am not sure how we got from copying data streams between identical …
3:16 AM Changeset in ffmpeg [94165d1b] by James Almer <jamrial@gmail.com>
avformat/iamf: use aligned intreadwrite macros where possible …
3:16 AM Changeset in ffmpeg [49a6e448] by James Almer <jamrial@gmail.com>
avformat/movenc: use stream indexes when generating track ids In some …
3:16 AM Changeset in ffmpeg [210740b4] by James Almer <jamrial@gmail.com>
avutil/frame: use the maximum compile time supported alignment for …
2:19 AM Ticket #11130 (ffmpeg build fails with libavcodec/libx265.c) updated by hydra3333
Description changed
2:18 AM Ticket #11130 (ffmpeg build fails with libavcodec/libx265.c) created by hydra3333
Summary of the bug: 2023.08.06 ffmpeg build fails using MABS to build …
1:01 AM DenoiseExamples edited by uncoder
The current implementation of nlmeans is (not maybe) limited to 8-bit … (diff)

Aug 6, 2024:

10:59 PM Changeset in ffmpeg [792a9979] by Michael Niedermayer <michael@niedermayer.cc>
avformat/rtpproto: free ip filters on open error Found by OSS-Fuzz. …
10:59 PM Changeset in ffmpeg [8485f7a3] by Michael Niedermayer <michael@niedermayer.cc>
avformat/srtpproto: pass options to nested protocol This fixes …
10:59 PM Changeset in ffmpeg [9876158e] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/wmavoice: use av_clipd for double values Fixes Clang warning. …
10:59 PM Changeset in ffmpeg [1165c144] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/vp9mvs: fix misaligned access when clearing VP9mv Fixes …
10:31 PM Ticket #11122 (-force_key_frames source causes pkt->flags to have AV_PKT_FLAG_KEY set ...) updated by David Johansen
The bisect identified …
9:11 PM Ticket #8338 (GoPro metadata not properly handled) updated by MasterQuestionable
Keywords, Summary changed
͏    See also: …
8:05 PM Ticket #11129 (No support for ABGR2101010 pixel format) created by Quackdoc
FFmpeg currently supports the XBGR2101010 pixel format but not …
6:25 PM Changeset in ffmpeg [bfcee36] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/cbs_sei: Always zero-initialize SEI payload Fixes: …
6:16 PM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
I am not sure if I understand you correctly @MasterQuestionable, but …
4:25 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
> Would you further confirm it's irrelevant with VP9? Not sure, …
2:55 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    Didn't quite understand your previous words. ͏    Post …
2:29 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
Keywords, Summary changed
͏    Would you further confirm it's irrelevant with VP9? ͏    What …
1:19 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
Yes, and indeed a parameterless setpts as "PTS" is the default …
12:59 PM Ticket #8338 (GoPro metadata not properly handled) updated by MasterQuestionable
Cc changed
͏    Such practice is alike the embedded subtitle streams... thus the …
12:49 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    Perhaps. ͏    What about "setpts=PTS" (presumably no-op)..?
12:33 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
That's a rather reasonable doubt to have about any significantly …
6:46 AM Ticket #11122 (-force_key_frames source causes pkt->flags to have AV_PKT_FLAG_KEY set ...) updated by Balling
>set incorrectly on the 3rd frame Recovery SEI behind that frame …
3:21 AM Ticket #11122 (-force_key_frames source causes pkt->flags to have AV_PKT_FLAG_KEY set ...) updated by David Johansen
This problem didn't happen with 4.4.5 and started with 5.0.1 so I'm …
3:18 AM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
On v4.0.2, the error is thrown when no track->par->codec_tag is …
3:09 AM Ticket #11127 (FFV1 sometimes encodes invalid values for "ec" (CRC error ...) updated by James Johnston
I don't know if this is related to #11128 or not. Both only seem to …
3:09 AM Ticket #11128 (FFV1 encodes files that fail strict 3rd-party MediaConch validation ...) updated by James Johnston
I don't know if this is related to #11127 or not. Both only seem to …
3:07 AM TestVideo.avi attached to Ticket #11128 by James Johnston
3:05 AM MediaConch validation failure.png attached to Ticket #11128 by James Johnston
3:05 AM Ticket #11128 (FFV1 encodes files that fail strict 3rd-party MediaConch validation ...) created by James Johnston
Summary of the bug: FFmpeg / FFV1 encodes FFV1 slices that fail …
2:41 AM Ticket #11127 (FFV1 sometimes encodes invalid values for "ec" (CRC error ...) updated by James Johnston
MediaConch is available online here: …
2:32 AM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
I have seeked information on difference in code, between reported …
2:22 AM Ticket #11127 (FFV1 sometimes encodes invalid values for "ec" (CRC error ...) updated by James Johnston
I attached an example MKV file that has the problem. It was created …
2:20 AM Example file with invalid ec header.mkv attached to Ticket #11127 by James Johnston
Small segment of file that has an invalid ec header
2:12 AM MediaConch validation failure.png attached to Ticket #11127 by James Johnston
Screenshot of the validation failure
2:11 AM Ticket #11127 (FFV1 sometimes encodes invalid values for "ec" (CRC error ...) created by James Johnston
Summary of the bug: FFV1 sometimes encodes invalid values for the …
1:59 AM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    I have rather significant doubt on whether these things really …
1:44 AM Ticket #8338 (GoPro metadata not properly handled) updated by Kamil Filipek
I have not found any workarounds for this problem. copy_unknown, …
1:43 AM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
I tried it on the xfade+concat case and no it didn't, perhaps because …
1:37 AM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    It then makes sense... ͏    Would "-avoid_negative_ts 2" workaround?
1:12 AM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
> Didn't it work without..? Or try without touching timestamps for …

Aug 5, 2024:

11:20 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    Well... it just appears to be Base64 encoded raw data. ͏    …
11:14 PM passlog.7z attached to Ticket #11126 by MasterQuestionable
9:48 PM Changeset in ffmpeg [2ece1f83]n4.3.8 by Michael Niedermayer <michael@niedermayer.cc>
Changelog: update Signed-off-by: Michael Niedermayer …
9:40 PM Changeset in ffmpeg [64426fd6] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/parser: ensure input padding is zeroed Fixes use of …
9:20 PM Changeset in ffmpeg [d7256bf0] by Michael Niedermayer <michael@niedermayer.cc>
avformat/img2dec: Clear padding data after EOF Fixes: …
9:19 PM Changeset in ffmpeg [d5a411f3] by Michael Niedermayer <michael@niedermayer.cc>
avformat/wavdec: Check if there are 16 bytes before testing them …
9:17 PM Changeset in ffmpeg [5dfc0cc8] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/parser: ensure input padding is zeroed Fixes use of …
9:17 PM Changeset in ffmpeg [2b5f000d] by Michael Niedermayer <michael@niedermayer.cc>
avformat/jpegxl_anim_dec: ensure input padding is zeroed Fixes use of …
9:17 PM Changeset in ffmpeg [3978e818] by Michael Niedermayer <michael@niedermayer.cc>
avformat/img2dec: Clear padding data after EOF Fixes: …
9:17 PM Changeset in ffmpeg [79a1cf30] by Michael Niedermayer <michael@niedermayer.cc>
avformat/wavdec: Check if there are 16 bytes before testing them …
6:16 PM Changeset in ffmpeg [e0f9f4d4] by Rémi Denis-Courmont <remi@remlab.net>
lavu/cpu: deprecate RISC-V F, D and zba CPU flags
6:16 PM Changeset in ffmpeg [d1326b63] by Rémi Denis-Courmont <remi@remlab.net>
lavu/riscv: drop probing for zba CPU capability
6:16 PM Changeset in ffmpeg [210877c5] by Rémi Denis-Courmont <remi@remlab.net>
sws/riscv: depend on RVB and simplify accordingly
6:16 PM Changeset in ffmpeg [f30e5bf1] by Rémi Denis-Courmont <remi@remlab.net>
lavfi/riscv: depend on RVB and simplify accordingly
6:16 PM Changeset in ffmpeg [616fdeae] by Rémi Denis-Courmont <remi@remlab.net>
lavc/riscv: depend on RVB and simplify accordingly There is no known …
6:16 PM Changeset in ffmpeg [cb31f17c] by Rémi Denis-Courmont <remi@remlab.net>
lavu/riscv: depend on RVB and simplify accordingly
6:16 PM Changeset in ffmpeg [ba88e817] by Rémi Denis-Courmont <remi@remlab.net>
lavu: Set default FF_TIMER_UNITS to "ns" Signed-off-by: Nathan E. …
6:16 PM Changeset in ffmpeg [4edfc11a] by Rémi Denis-Courmont <remi@remlab.net>
lavc/h264dsp: R-V V idct4_add8 (all depths) These are really just …
4:56 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
Description changed
4:55 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
Description changed
4:47 PM pass_setpts.log-0.log attached to Ticket #11126 by Saul Baker
setpts filter pass log
4:47 PM pass_nofilter.log-0.log attached to Ticket #11126 by Saul Baker
null filter log
4:30 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    Edit the description directly? ͏    …
4:15 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
Keywords, Component changed
4:14 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
Keywords, Component changed
In terms of minimal reproduction, this: […] Seems to display the …
4:10 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
Keywords, Component changed
͏    Or probably codec irrelevant, just somehow influenced the passlog …
3:44 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
͏    Try removing excessive options to ascertain the minimal one. ͏    …
3:31 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by MasterQuestionable
Keywords, Cc, Component, Summary changed
͏    Possible codec regression? ͏    "setpts=PTS-STARTPTS" may …
2:56 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) updated by Saul Baker
Version changed
2:50 PM Ticket #11126 (Filter "setpts=PTS-STARTPTS" in 2-pass may cause abnormal bitrate ...) created by Saul Baker
Summary of the bug: Converting an mp4 to vp9 webm displays a marked …
7:46 AM overflow_bug attached to Ticket #11125 by kmfl
Poc to trigger this bug
7:44 AM Ticket #11125 (overflow bug in libavcodec/adpcm.c:2136) created by kmfl
Summary of the bug: An overflow bug was found in the latest version, …
1:41 AM full_video.mp4.1.txt attached to Ticket #11028 by MasterQuestionable
͏    Filtered: ͏    https://pastebin.com/raw/3hBRUHvq ͏    …
1:32 AM Changeset in ffmpeg [96e648dd] by Haihao Xiang <haihao.xiang@intel.com>
lavc/vaapi_av1: Avoid sending the same slice buffer multiple times …
1:32 AM Changeset in ffmpeg [345855af] by Haihao Xiang <haihao.xiang@intel.com>
lavc/vaapi_decode: Make it possible to send multiple slice params …
1:09 AM Ticket #11029 (Video of damaged MP4 freezes for half a second during playback) updated by MasterQuestionable
Cc changed
͏    See also: https://trac.ffmpeg.org/ticket/11005#comment:23
12:05 AM Ticket #8063 (`-vsync cfr` tends to duplicate the wrong frames) updated by MasterQuestionable
͏    Seemingly container dependent... probably for alike "hidden …
12:01 AM Ticket #8063 (`-vsync cfr` tends to duplicate the wrong frames) updated by MasterQuestionable
Keywords, Cc, Status, Component changed
͏    Rearranged image: [[Image( …
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