Timeline



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: …

Aug 21, 2023:

10:10 PM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by low-batt
A patch file should be attached. The changes create a separate decoder …
10:09 PM ticket-9599.patch attached to Ticket #9599 by low-batt
Patch that adds a separate VP9 Video Toolbox decoder.
8:11 PM Changeset in ffmpeg [aea2d269] by Martin Storsjö <martin@martin.st>
configure: Include objbase.h when checking for CoTaskMemFree …
7:45 PM after.gif attached to Ticket #10531 by Mark Burton
7:44 PM before.gif attached to Ticket #10531 by Mark Burton
7:44 PM Ticket #10531 (vf_drawtext causing font rendering jitter after libharfbuz commit) created by Mark Burton
Summary of the bug: Prior to the below commit to vf_drawtext, it was …
3:04 PM Changeset in ffmpeg [cb1479fa] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_ssim: Fix x86 assembly code for SSIM calculation This …
10:09 AM Ticket #10530 ([panic] Assertion s->buf_ptr < s->buf_end failed at ...) created by soundflix
Summary of the bug: FFmpeg crashes with: [panic] Assertion …
9:36 AM Ticket #10529 (Converting variable frame rate to constant frame rate results in ...) created by norbert515
Summary of the bug: Taking a variable frame rate video (such as one …
2:49 AM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by low-batt
As a very quick hacky test, this change to vp9.c: […] Caused …

Aug 20, 2023:

8:47 PM Changeset in ffmpeg [f0b1cab5] by Lynne <dev@lynne.ee>
hwcontext_vulkan: always use create_pnext in vulkan_pool_alloc …
8:22 PM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by FreezyLemon
Replying to Eric Karnes: > I attempted your workaround on …
5:57 PM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by Eric Karnes
Replying to FreezyLemon: > The osu-framework is another …
2:08 PM Ticket #10444 (Please implement VAAPI encoding enhancement for AMD / radeonsi (from ...) updated by Robert Horstmann
I did a little bit of "trial and error" testing. -compression_level …
1:34 PM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by FreezyLemon
The osu-framework is another project that is affected by this, and is …
6:11 AM Ticket #10506 (FFmpeg fails to decode MKV attachment without an extra step of ...) updated by Sun_Serega
Replying to Sun_Serega: I couldn't get the - (default …

Aug 19, 2023:

5:35 PM Ticket #10528 (Volume of vorbis audio dips after conversion) created by Sun_Serega
Summary of the bug: I originally took a video from here: …
1:03 PM Changeset in ffmpeg [8c789c5d] by James Almer <jamrial@gmail.com>
avutil/thread: add wrappers for pthread_cond_t functions This …
5:54 AM Ticket #10527 (Front Center unlabelled in QTPlayer when more than one center channel ...) created by Jeff
This appears to be related to the same issue in …

Aug 18, 2023:

3:52 PM Ticket #10526 (av1_nvenc can't use YUV444P) created by F1Asher
Summary of the bug: I can't use YUV444P when using av1_nvenc How to …
11:27 AM Changeset in ffmpeg [7e246a5d] by James Almer <jamrial@gmail.com>
doc/APIChanges: remove bogus entry New AVOptions in modules don't …
11:27 AM Changeset in ffmpeg [ff094f5e] by James Almer <jamrial@gmail.com>
avutil/channel_layout: make pre-defined channel layouts C++ friendly …
8:50 AM Ticket #10525 (Video⁄audio desync between segments in MPV and in VLC is delay between ...) created by 456325
Summary of the bug: When i cut into 2 segments an .mp4 file that …
1:47 AM Ticket #9599 (VideoToolbox VP9 hwaccel freezes ffmpeg) updated by low-batt
Note that there are two problems here, the failure to decode …
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