Timeline



Mar 27, 2025:

11:45 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
Description changed
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11:43 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
Summary, Description changed
11:42 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
I had tried 15 fps and 30 fps from both Elgato and Jabra device, and I …
11:38 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
I'm sorry. You corrected the title, but I messed it up by mistake. I …
11:29 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
Summary, Reproduced by developer, Analyzed by developer changed
..
11:22 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by MasterQuestionable
Summary, Analyzed by developer, Reproduced by developer changed
͏    I guess for most systems the DSD would be first converted to …
11:11 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
.
11:09 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
This sounds similar to the problem I had with harmonoid: …
11:08 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
The title should be: The sound is intermittent, as if in a pause-play …
11:06 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
I have this problem on lenovo laptop. audio codec is Realtek® ALC257. …
10:39 PM Ticket #11531 ([Regression] AAC audio in RTSP no more muxed with "-c copy") updated by MasterQuestionable
Summary, Analyzed by developer, Cc changed
͏    Maybe the audio is outright not even recognized..? ͏    …
10:25 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
͏    With CPU restraints on FF-* tools: ͏    Would you reproduce the …
10:07 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
Balling, I don't understand you. Sorry.
10:06 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
MasterQuestionable, I see you update but I feel that I don't …
9:54 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) updated by Linus Kardell
I can't import the raw bitstream directly into mkv, I get: […] …
9:08 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) updated by Balling
Does it happen with mkv, rename mkv to mp4, because Chrome no longer …
9:02 PM Changeset in ffmpeg [226fcc7] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Store run1start_mul_index instead of computing There …
9:02 PM Changeset in ffmpeg [f334eadd] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Fix off by 1 in assert Sponsored-by: Sovereign Tech …
9:02 PM Changeset in ffmpeg [d4a23e66] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Fix end handling This also produces smaller files …
9:02 PM Changeset in ffmpeg [430065a9] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1dec: Fix end handling Sponsored-by: Sovereign Tech Fund …
9:02 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Balling
I mean besides this P010 capture does not work #8454. Patches are there…
8:50 PM Changeset in ffmpeg [ffd537bc] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Eliminate encode_mul() Sponsored-by: Sovereign Tech …
8:28 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) updated by MasterQuestionable
͏    Reinterpreted: ͏    `ffmpeg -i "big_buck_bunny_480p_h264.mov" …
8:21 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) updated by Linus Kardell
I'm playing the resulting output.mp4
8:21 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) updated by James
Replying to MasterQuestionable: >I doubt raw streams are …
8:19 PM Ticket #11530 (Corrupted MP4 due to unfinished "moov atom" writing) updated by MasterQuestionable
Summary, Keywords, Cc changed
͏    Inherent unreliability of MP4. ("moov atom") ͏    …
7:57 PM Ticket #9210 (Malapropos timebase preset for "concat" demuxer?) updated by MasterQuestionable
Summary, Type, Priority, Analyzed by developer, Cc changed
͏    …
7:50 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) updated by MasterQuestionable
Cc changed
͏    I doubt raw streams are really supported in browsers... ͏    …
7:35 PM Ticket #11532 (Raw bitstream export/import makes video stuttery) created by Linus Kardell
Summary of the bug: Trying to export and import a raw h.264 bitstream …
7:05 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
MasterQuestionable, I do have access only to Jabra PanaCast 20, but it …
6:43 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) reopened by MasterQuestionable
͏    Would you try further down-frequency the CPU..? ͏    (may cause …
6:40 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
Summary changed
͏    Is alike reproducible with other input sources?
6:30 PM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by MasterQuestionable
͏    Run the command as-is: ͏    "testsrc" is a valid filter. ͏    …
6:27 PM Ticket #9210 (Malapropos timebase preset for "concat" demuxer?) updated by Brian
Can reproduce. […] I also found that for some reason the last …
4:22 PM Changeset in ffmpeg [8804ae15] by Lynne <dev@lynne.ee>
vulkan_functions: add note to update ff_vk_extensions_to_mask …
4:22 PM Changeset in ffmpeg [5595068b] by Lynne <dev@lynne.ee>
vulkan_loader: remap video_maintenance2 in ff_vk_extensions_to_mask …
4:22 PM Changeset in ffmpeg [193610d9] by Lynne <dev@lynne.ee>
vulkan_decode: allow using NULL offsets/nb_slices in …
4:22 PM Changeset in ffmpeg [5fc4acae] by Lynne <dev@lynne.ee>
vulkan_decode: allow using NULL sequence_params when decoding The …
4:22 PM Changeset in ffmpeg [4dadf71] by Lynne <dev@lynne.ee>
lavu/vulkan: skip adding NULL buffers as deps in …
2:53 PM Ticket #6091 (support ds2 audio (dss pro audio) file format) updated by Micha
I have the same problem. But maybe this helps us: I found a software …
2:25 PM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by ffmpegScale
Replying to MasterQuestionable: > ͏    Is it AV1 specific? …
1:17 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
MasterQuestionable, if it is only OS/env bug, when the picture should …
12:41 PM Changeset in ffmpeg [2ac2485c] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mjpegenc: Don't allocate unnecessarily much memory We need to …
12:08 PM Ticket #11490 ([Regression] Audio silent for long MOV file) updated by cgbug
Ping
12:07 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by cgbug
It is not a problem with FFmpeg decoding, as MPC-HC also uses FFmpeg. …
10:42 AM Ticket #11531 ([Regression] AAC audio in RTSP no more muxed with "-c copy") updated by HelFix
Description changed
10:42 AM Ticket #11531 ([Regression] AAC audio in RTSP no more muxed with "-c copy") updated by HelFix
Description changed
10:38 AM Ticket #11531 ([Regression] AAC audio in RTSP no more muxed with "-c copy") created by HelFix
Summary of the bug: - How to reproduce: - Use the following command …
9:52 AM Ticket #11530 (Corrupted MP4 due to unfinished "moov atom" writing) updated by Innokentiy
Description changed
9:50 AM Ticket #11530 (Corrupted MP4 due to unfinished "moov atom" writing) created by Innokentiy
i am trying to accomplish recording process from camera to file, that …
9:13 AM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
͏    Feels like OS/environment bug. ͏    Further monitor the CPU …
7:46 AM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
OpenBSD switches to the High Performance on need. Interesting that on …
5:24 AM ffplay.core.log attached to Ticket #11525 by MasterQuestionable
͏    FFplay crash log from comment:6.
4:23 AM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by MasterQuestionable
Component, Keywords, Cc changed
͏    Well... seems scarcely used niche format: ͏    …
3:50 AM Ticket #10775 (More sensible HEVC handling for HLS creation) updated by MasterQuestionable
͏    If I understand correctly: ͏    Passing "-tag:v:0 hvc1" (for …
3:17 AM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
͏    Seems it's the OS didn't switch to High Performance on need? ͏  …
2:16 AM Changeset in ffmpeg [114fccc4] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Set b-frame chain length properly Fixes a …
2:16 AM Changeset in ffmpeg [4e806b32] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg4videodec: Actually check av_buffer_replace() Forgotten …
1:20 AM Ticket #11435 (Added "-extension_picky" breaks various applications [Please open a ...) updated by MasterQuestionable
Summary changed
͏    Even if the remote source may arbitrarily read local files: ͏    …
1:08 AM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by MasterQuestionable
͏    Is it AV1 specific? ͏    And per previous description hardware …

Mar 26, 2025:

10:51 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
Not sure that "to weak". I had ping point the threshold. 1500 Mhz …
10:49 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) closed by Timo R.
invalid: That pretty much means your CPU is too weak to decode mjpeg of that …
10:25 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
Interesting, if I switch my laptop's CPU to the high performance... it …
8:33 PM Changeset in ffmpeg [d256118b] by Martin Storsjö <martin@martin.st>
videotoolbox: Fix building with older SDKs The …
6:00 PM Ticket #11515 (Consider NV12 / P010 output pixel format support) updated by Balling
>The pixel-format / pixel-representation is not dictated by the codec …
1:30 PM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by ffmpegScale
Sorry, was occupied with strange syntax in the issue tracker (edited …
11:17 AM Ticket #11515 (Consider NV12 / P010 output pixel format support) updated by Robert Mader
Replying to Balling: > I still do not get this issue. …
10:12 AM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
Here an output of `env AV_LOG_FORCE_NOCOLOR=1 ffplay -input_format …
9:54 AM Ticket #11515 (Consider NV12 / P010 output pixel format support) updated by Balling
I still do not get this issue. Imagine you have 120 fps stream. The …
3:17 AM Changeset in ffmpeg [e5a33c89] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Only keep the actually used unquantize funcs For …
3:16 AM Changeset in ffmpeg [917652d7] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/ppc/mpegvideo_altivec: Don't process coeffs as scalars …
3:16 AM Changeset in ffmpeg [46c5466d] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/ppc/mpegvideo_altivec: Don't process unnecessarily many coeffs …
3:15 AM Changeset in ffmpeg [b96ba444] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/ppc/mpegvideo_altivec: Set unquantize functions …
3:15 AM Changeset in ffmpeg [b2866b72] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/ppc/mpegvideo_altivec: Use correct inter scantable This …
3:14 AM Changeset in ffmpeg [63864545] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move unquantize functions into a file of their own …
3:14 AM Changeset in ffmpeg [34b624d9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/error_resilience: Avoid me_cmp.h inclusion Use spell out what …
3:13 AM Changeset in ffmpeg [b29ae29e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/h261dec: Set FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM This decoder …
3:13 AM Changeset in ffmpeg [46a2d03b] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Use better variable name Also fixes shadowing. …
3:12 AM Changeset in ffmpeg [d5fba4ae] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Defer initialization of mb-pos dependent vars …
3:12 AM Changeset in ffmpeg [854a3ed5] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/motion_est: Reset scene_change score, MB variance stats Reset …
3:12 AM Changeset in ffmpeg [479dac17] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Move code to initialize variables immediately …
3:11 AM Changeset in ffmpeg [6e45f7f5] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move MotionEstContext to MPVEncContext All that is …
3:11 AM Changeset in ffmpeg [35fecd3e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/motion_est: Move ff_h263_round_chroma() to h263.h …
3:10 AM Changeset in ffmpeg [ec6c8e52] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Constify vlc length pointees These pointers …
3:10 AM Changeset in ffmpeg [8b15979a] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Don't reset statistics twice This happens …
3:09 AM Changeset in ffmpeg [d66e9cb0] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Move lambda, lambda2 to MPVEncContext …
3:09 AM Changeset in ffmpeg [6ebc810e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg12enc, speedhqenc: Optimize writing escape codes …
3:08 AM Changeset in ffmpeg [a064d34a] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Add MPVEncContext Many of the fields of …
2:47 AM Changeset in ffmpeg [d74d1707] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/motion_est: Don't use MpegEncContext.avctx Signed-off-by: …
2:47 AM Changeset in ffmpeg [6a42abe5] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move motion_est to MotionEstContext Signed-off-by: …
2:46 AM Changeset in ffmpeg [913322a] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move me_pre, me_penalty_compensation to …
2:46 AM Changeset in ffmpeg [0e333a54] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg4videoenc: Move initializations before …
2:45 AM Changeset in ffmpeg [83973512] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Call ff_mpv_common_init() later Namely after …
2:45 AM Changeset in ffmpeg [a2ba5b82] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Remove declaration of inexistent function …
2:45 AM Changeset in ffmpeg [363fe861] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/{h261,ituh263}enc: Don't set ptr_lastgob unnecessarily It …
2:44 AM Changeset in ffmpeg [fa630b4] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move last-pic information to MPVMainEncContext …
2:43 AM Changeset in ffmpeg [f293f956] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Support custom slice context sizes This is in …
2:43 AM Changeset in ffmpeg [1b537de8] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move noise_reduction to MPVMainEncContext …
2:41 AM Changeset in ffmpeg [f2ba0676] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Move allocating remaining buffers to …
2:41 AM Changeset in ffmpeg [a1f18b19] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Reindent after the previous commit …
2:41 AM Changeset in ffmpeg [9f43de06] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Don't allocate B-frame bufs without B frames …
2:40 AM Changeset in ffmpeg [7b5fb2e4] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move encoder-only base arrays to MPVMainEncContext …
2:39 AM Changeset in ffmpeg [a5a2fc04] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move allocating encoder buffers to mpegvideoenc.c …
2:39 AM Changeset in ffmpeg [99642125] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move MSMPEG4 fields to MSMPEG4 contexts Several …
2:39 AM Changeset in ffmpeg [967f8a92] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/msmpeg4enc: Avoid using MVTable Switch to using the …
2:38 AM Changeset in ffmpeg [3d9a581e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/msmpeg4dec: Avoid lookups when decoding motion vector Up …
2:38 AM Changeset in ffmpeg [82a856e2] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/msmpeg4enc: Use LUT to write motion vectors Signed-off-by: …
2:37 AM Changeset in ffmpeg [6d47d569] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move bit_rate field to MSMP4DecContext Also make …
2:37 AM Changeset in ffmpeg [f733cfca] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/msmpeg4dec: Add MSMPEG4DecContext This is in preparation for …
2:36 AM Changeset in ffmpeg [0a9f58a] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg12dec: Add bit_rate field to Mpeg1Context Use it instead …
2:36 AM Changeset in ffmpeg [9f469e2] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Add bit_rate to MPVMainEncContext Use it …
2:35 AM Changeset in ffmpeg [bceeb358] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move vbv_delay_pos to MPVMainEncContext …
2:35 AM Changeset in ffmpeg [bf4dedd6] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move MPVPicture arrays to MPVMainEncContext Also …
2:34 AM Changeset in ffmpeg [72bf3d3c] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move max_b_frames to MPVMainEncContext …
2:34 AM Changeset in ffmpeg [6e028826] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Add pointer to main context to slice contexts It …
2:33 AM Changeset in ffmpeg [78391f20] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mjpegenc: Reindent after the previous commit Signed-off-by: …
2:33 AM Changeset in ffmpeg [5affd022] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Use func ptr for encoding macroblocks It gets …
2:32 AM Changeset in ffmpeg [2f73a197] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mjpegenc: Move mjpeg_encode_init() down Will avoid a forward …
2:32 AM Changeset in ffmpeg [5308eea] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/speedhqenc: Remove declaration of non-existent function …
2:31 AM Changeset in ffmpeg [7751b0cb] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move fcode_tab to MPVMainEncContext Only used by …
2:31 AM Changeset in ffmpeg [ecba5831] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Use function ptr for encode_picture_header …
2:31 AM Changeset in ffmpeg [b2393a5a] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/wmv2enc: Move wmv2_encode_init() down Will avoid forward …
2:30 AM Changeset in ffmpeg [e308292a] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/speedhqenc: Move speedhq_encode_init() down Will avoid …
2:30 AM Changeset in ffmpeg [6b6b34df] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move header_bits to MPVMainEncContext The header …
2:29 AM Changeset in ffmpeg [b038c7af] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move macroblock-variance stats to MPVMainEncContext …
2:29 AM Changeset in ffmpeg [553fc3a7] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Disable scenechange threshold opt for MJPEG, AMV …
2:17 AM Changeset in ffmpeg [d1fd866] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move ratecontrol-adjacent fields to …
2:16 AM Changeset in ffmpeg [b7106985] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move sequence-level properties to MPVMainEncContext …
2:15 AM Changeset in ffmpeg [d9dea708] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Move MPEG-4 specific check to mpeg4videoenc.c …
2:15 AM Changeset in ffmpeg [fca1ac2c] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg4videoenc: Add Mpeg4EncContext and move …
2:14 AM Changeset in ffmpeg [e8a8a131] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avutil/slicethread: Mark avpriv_slicethread_{create,free} as av_cold …
2:14 AM Changeset in ffmpeg [f9fe1e07] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avutil/slicethread: Remove NULL pointer check when freeing …
2:13 AM Changeset in ffmpeg [7d1bf0ac] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/pthread_slice: Return error on error Signed-off-by: Andreas …
2:13 AM Changeset in ffmpeg [c82101c9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/pthread_slice: Remove MPEG-1 height hack This is no longer …
2:13 AM Changeset in ffmpeg [4eb86951] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg12enc: Don't write invalid MPEG-1 slice headers The valid …
2:12 AM Changeset in ffmpeg [6ecdbcc4] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg12enc: Merge ff_mpeg1_encode_init() into ordinary init …
2:12 AM Changeset in ffmpeg [34557b1] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpeg12enc: Move encode_init() to the end of the file Will …
2:11 AM Changeset in ffmpeg [edebd1d9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Only set fcode_tab if unset This is in …
2:11 AM Changeset in ffmpeg [24dbc4c2] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mjpegenc: Simplify allocating huffman table Reuse the already …
2:11 AM Changeset in ffmpeg [dcd4daee] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mjpegenc: Make mjpeg_encode_init() call ff_mpv_encode_init() …
2:10 AM Changeset in ffmpeg [9928b9e9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/speedhqenc: Avoid indirection Namely use avctx directly …
2:10 AM Changeset in ffmpeg [565e57ea] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/speedhqenc: Make speedhq_encode_init() call …
2:09 AM Changeset in ffmpeg [c757f948] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Don't initialize [yc]_dc_scale_table by default …
2:09 AM Changeset in ffmpeg [b7ee7994] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/h261enc: Make h261_encode_init() call ff_mpv_encode_init() …
2:08 AM Changeset in ffmpeg [3275d788] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo: Move frame_skip_* fields to MPVMainEncContext …
2:08 AM Changeset in ffmpeg [4d79175] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo_enc: Precalculate which frames to reconstruct …
2:07 AM Changeset in ffmpeg [d8c7925e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Move ratecontrol to MPVMainEncContext …
2:07 AM Changeset in ffmpeg [bb0a72b1] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Move tmp bframes to MPVMainEncContext Also move …
2:06 AM Changeset in ffmpeg [f507f26e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideoenc: Add MPVMainEncContext This is in preparation …
2:06 AM Changeset in ffmpeg [ad4f6a3] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mpegvideo(_enc)?: Mark init, close functions as av_cold …

Mar 25, 2025:

11:59 PM Changeset in ffmpeg [08e334e4] by James Almer <jamrial@gmail.com>
avformat/movenccenc: add support for CENC AV1 encryption …
11:38 PM Changeset in ffmpeg [5631704d] by James Almer <jamrial@gmail.com>
avcodec/cbs: allow fine tunning selection of features Core framework …
11:10 PM SponsoringPrograms/GSoC/2025 edited by Lynne
Add a ProRes Vulkan encoder task (diff)
3:19 PM Ticket #11527 (When using tee to live stream to youtube - image that is streamed on ...) updated by bojanv55
I was missing "-flags +global_header" Now it is ok…
2:59 PM Ticket #11435 (Added "-extension_picky" breaks various applications [Please open a ...) updated by gamer191
> That really matters appears to be the arbitrary "file://" support in …
2:50 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
Description changed
2:49 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) updated by bleak8197
A similar problem occurs in the harmonoid. …
2:09 PM Changeset in ffmpeg [3e0b38ed] by James Almer <jamrial@gmail.com>
avcodec/cbs_av1: also store a pointer to the start of the tile group …
12:25 PM Ticket #11515 (Consider NV12 / P010 output pixel format support) updated by Balling
BTW, NV61 is still missing format. We only have NV16. Even though it …
12:22 PM Ticket #10775 (More sensible HEVC handling for HLS creation) updated by Balling
> If the HLS protocol only supports "hvc1" in such: No. OMG, it is …
10:38 AM Changeset in ffmpeg [d435b641] by Michael Niedermayer <michael@niedermayer.cc>
MAINTAINERS: Add myself will move to specific areas once they are …
10:38 AM Changeset in ffmpeg [8af28d2e] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Eliminate index_stack and delta_stack This reduces …
10:32 AM Changeset in ffmpeg [051fd03] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Heuristic to select fixed in float multipliers …
10:32 AM Changeset in ffmpeg [a33908d0] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Factorize s.last_val update out Sponsored-by: …
10:32 AM Changeset in ffmpeg [836add03] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: Simplify last_val update Sponsored-by: Sovereign …
10:31 AM Changeset in ffmpeg [4b24c5ba] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: introduce step to simplify code Sponsored-by: …
10:24 AM Changeset in ffmpeg [e9cfed35] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: eliminate if() Signed-off-by: Michael Niedermayer …
10:24 AM Changeset in ffmpeg [522fc389] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1dec: replace literal 65535 by what it is should make the …
10:24 AM Changeset in ffmpeg [5ca14b23] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1dec: compute end instead of hardcoding it and test for …
10:24 AM Changeset in ffmpeg [38135596] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: remap table size is 1<<bits_per_raw_sample not fixed …
10:24 AM Changeset in ffmpeg [e619b0d8] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: remap mode 2 is for floats only (you could use it …
1:30 AM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
͏    "-v debug" with the capture command... ͏    Playing the …
12:55 AM Ticket #11529 (Stack Trace / dumped core) created by marshalleq
Summary of the bug: Hi, I'm getting a stack trace, which has been …

Mar 24, 2025:

10:10 PM Ticket #11528 (Intermittent sound loss playing DSD (".dsf") in FFplay and harmonoid) created by bleak8197
Operating system and version: Windows 11 Pro x64 24H2 3rd batch update …
8:39 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
Here an output of: 1. `ffplay -autoexit -v debug …
8:21 PM Ticket #11497 (channelsplit regression: no longer supports custom channel_layouts ...) updated by moralapostel
Component changed
7:36 PM Changeset in ffmpeg [8b2372ca] by Gyan Doshi <ffmpeg@gyani.pro>
ffmpeg-filter: check for initialized graph Don't drop frame if graph …
7:34 PM Changeset in ffmpeg [044664ac] by James Almer <jamrial@gmail.com>
avcodec/ffv1enc: remove mixed declarations and code Signed-off-by: …
7:32 PM Changeset in ffmpeg [a4cf0979] by James Almer <jamrial@gmail.com>
avcodec/ffv1enc: update missing Unit accesses inside av_assert2 Fixes …
7:25 PM Ticket #11435 (Added "-extension_picky" breaks various applications [Please open a ...) updated by MasterQuestionable
͏    That really matters appears to be the arbitrary "file://" …
6:45 PM wrong_aspect_ratio.jpg attached to Ticket #11527 by bojanv55
How it looks on youtube
6:45 PM Ticket #11527 (When using tee to live stream to youtube - image that is streamed on ...) created by bojanv55
Summary of the bug: When using tee to stream image+audio to youtube, …
4:55 PM Changeset in ffmpeg [702239bc] by James Almer <jamrial@gmail.com>
avcodec/ffv1enc: reduce stack usage Fixes failures in some systems …
1:10 PM Changeset in ffmpeg [fee5b0a3] by James Almer <jamrial@gmail.com>
fftools/ffmpeg_filter: ensure ifp is set before dereferencing it …
12:46 PM Changeset in ffmpeg [5dcf566f] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1: Implement 2D RLE for remap ATM this performs as well or …
12:46 PM Changeset in ffmpeg [0538b4c5] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1dec: remove unused var
12:46 PM Changeset in ffmpeg [e19496fe] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1enc: remap allows using rice golomb with more bits …
12:46 PM Changeset in ffmpeg [171060d5] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1: 32-bit float sample support Sponsored-by: Sovereign …
12:46 PM Changeset in ffmpeg [62c7d089] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/ffv1: Fix remap ordering Sponsored-by: Sovereign Tech Fund …
11:00 AM Ticket #11469 (ffmpeg_demux: readrate plays "catch up" if output is blocked, then ...) updated by Gyan
Pushed as 323cb8c61ea157e01ae98f5a2e3acb8208cfc84a
10:48 AM Changeset in ffmpeg [cbbc927a] by Gyan Doshi <ffmpeg@gyani.pro>
ffmpeg: add per-stream input option drop_changed This is a …
10:47 AM Changeset in ffmpeg [323cb8c6] by Gyan Doshi <ffmpeg@gyani.pro>
ffmpeg_demux: set default for readrate_catchup to be 5% faster The …
10:47 AM Changeset in ffmpeg [6fb1bbd7] by Gyan Doshi <ffmpeg@gyani.pro>
avfilter/scale: remove duplicate block Added in bb80445813
9:48 AM Ticket #11435 (Added "-extension_picky" breaks various applications [Please open a ...) updated by gamer191
Another breakage, this time with the .fmp4 extension: …
9:10 AM Ticket #11515 (Consider NV12 / P010 output pixel format support) updated by Robert Mader
FTR. in the related discussion at …
7:42 AM Ticket #11363 (MediaCodec ceased working in new Android for JVM cause) updated by MasterQuestionable
Summary changed
͏    Likely another instance: ͏    "NOTICE: Termux may be unstable on …
7:21 AM Ticket #11526 (cmfv and cmfa not in hls allowed_extensions) closed by MasterQuestionable
duplicate: ͏    https://trac.ffmpeg.org/ticket/11435#comment:12
6:54 AM Changeset in ffmpeg [51b61ec] by Zhao Zhili <zhilizhao@tencent.com>
avcodec/libuavs3d: pixel format should be native endian …
6:54 AM Changeset in ffmpeg [2a189d44] by Zhao Zhili <zhilizhao@tencent.com>
avcodec/avs3_parser: pixel format should be native endian …
6:53 AM Changeset in ffmpeg [1731eba2] by Zhao Zhili <zhilizhao@tencent.com>
avformat/mov: generalize sgpd_sync index lookup The function has a …
6:53 AM Changeset in ffmpeg [c6214b0d] by Zhao Zhili <zhilizhao@tencent.com>
avcodec/vt: Don't restart decoder when confronted with …
6:05 AM Ticket #11363 (MediaCodec ceased working in new Android for JVM cause) updated by RandomPerson
Termux doesn't emulate a Java Virtual machine, it worked for a while, …
5:15 AM Ticket #11526 (cmfv and cmfa not in hls allowed_extensions) updated by gamer191
Description changed
4:43 AM Ticket #11526 (cmfv and cmfa not in hls allowed_extensions) created by gamer191
Summary of the bug: Cmfv and cmfa are not in ffmpeg's HLS demuxer's …

Mar 23, 2025:

11:17 PM Ticket #11499 (Better handling for atypical streams (random attachment etc.) in ...) updated by MasterQuestionable
Summary, Type, Component, Version, Analyzed by developer, Cc changed
͏    Maybe it should just copy as-is. (for unknown streams) ͏    See …
10:52 PM Ticket #10775 (More sensible HEVC handling for HLS creation) reopened by MasterQuestionable
͏    If the HLS protocol only supports "hvc1" in such: ͏    Probably …
10:30 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
Analyzed by developer changed
͏    Probably indeed problems in FFmpeg code. ͏    Need device …
10:19 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by Kirill A. Korinsky
1. The same device works on macOS laptop, I haven't tried ffmpeg, but …
10:14 PM Ticket #11522 (Certain URI-based protocols not properly handling URI encoding) updated by MasterQuestionable
Summary, Keywords changed
10:08 PM Ticket #11522 (Certain URI-based protocols not properly handling URI encoding) updated by MasterQuestionable
Summary, Version, Keywords, Analyzed by developer, Cc changed
9:58 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) updated by MasterQuestionable
Component, Keywords, Cc changed
͏    Consult the equipment's manufacturer (or its driver author) perhaps?
9:40 PM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by MasterQuestionable
Component, Analyzed by developer, Cc changed
͏    "error" and "works" commands (comment:2) are identical. ͏    …
8:50 PM Ticket #11508 (MediaCodec as a whole is broken) updated by MasterQuestionable
Cc changed
͏    "No Java virtual machine has been registered" ͏    …
8:49 PM Ticket #11363 (MediaCodec ceased working in new Android for JVM cause) updated by MasterQuestionable
Summary changed
͏    See also: ͏    https://trac.ffmpeg.org/ticket/11508 ("No Java …
3:25 PM Changeset in ffmpeg [26f2f03e] by Kieran Kunhya <kierank@obe.tv>
swscale/x86/rgb2rgb: optimize AVX2 version of uyvytoyuv422 Currently …
1:14 PM Changeset in ffmpeg [fc44ccd9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
configure: Add EXR decoder->bswapdsp dependency Needed on BE systems. …

Mar 22, 2025:

10:36 PM Ticket #11469 (ffmpeg_demux: readrate plays "catch up" if output is blocked, then ...) updated by jb_alvarado
Sounds good, thank you!
1:45 PM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by ffmpegScale
Yeah, I tested it with the attached file. Behaves as reported error …
1:42 PM in.mkv attached to Ticket #11500 by ffmpegScale
12:43 PM Ticket #11525 (Better frame dropping logic for live streams to avoid unjustifiable ...) created by Kirill A. Korinsky
Summary of the bug: When I use Elgato Facecam Pro is frozen an …
2:45 AM Changeset in ffmpeg [9f0970ee] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
tests/checkasm/videodsp: Don't use declare_func_emms It allows the …
2:35 AM Changeset in ffmpeg [c9414335] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avutil/libm: Only include intfloat.h when needed Signed-off-by: …

Mar 21, 2025:

4:58 PM Ticket #11523 (Conflicting requirements while encoding with SVTAV1) closed by Ilya Esin
invalid: Important part of description was ignored by me. Color format, only …
4:56 PM Ticket #11523 (Conflicting requirements while encoding with SVTAV1) updated by Ilya Esin
OH! Now I see it. `Color format, only yuv420 is supported at this …
4:55 PM Ticket #11523 (Conflicting requirements while encoding with SVTAV1) updated by galad
You ignored the "only yuv420 is supported at this time" part, just …
4:55 PM Ticket #11524 (g726(le) produces clicks in encoded audio) updated by Lastique
I analyzed samples in Audacity, and it looks like an int16 overflow …
4:53 PM Ticket #11523 (Conflicting requirements while encoding with SVTAV1) updated by Ilya Esin
Hey galad, I kinda puzzled then. Docs for …
4:49 PM Ticket #11523 (Conflicting requirements while encoding with SVTAV1) updated by galad
SVT-AV1 can do only 4:2:0 8-bit and 4:2:0 10-bit.
4:47 PM g726-24-output.wav attached to Ticket #11524 by Lastique
G726 24 kbit/s clip
4:46 PM g726-16-output.wav attached to Ticket #11524 by Lastique
G726 16 kbit/s clip
4:46 PM input.wav attached to Ticket #11524 by Lastique
Input audio clip
4:45 PM Ticket #11524 (g726(le) produces clicks in encoded audio) created by Lastique
Summary of the bug: The G726 and G726LE codecs sometimes produce …
4:45 PM Ticket #11523 (Conflicting requirements while encoding with SVTAV1) created by Ilya Esin
Summary of the bug: I'm getting warning "Incompatible pixel format …
4:36 PM Changeset in ffmpeg [07911023] by Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>
avcodec/amfenc: add smart access video option This commit adds option …
4:36 PM Changeset in ffmpeg [5b460bde] by Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>
libavutil/hwcontext_amf: add format validation in transfer_data functions
3:30 AM Changeset in ffmpeg [e5d62e20] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avdevice/sdl2: Suppress macro redefinition warning SDL2's headers …
3:30 AM Changeset in ffmpeg [94fd2222] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/mathtables: Fix inaccurate macro name Signed-off-by: Andreas …
3:30 AM Changeset in ffmpeg [65154ba9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
swscale/tests/swscale: Fix potential buffer overflow The field width …
3:30 AM Changeset in ffmpeg [dff498fd] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avutil/csp: Improve enum range comparisons The underlying integer …
2:33 AM Ticket #11491 (n7.1.1 fails to build with some options (but not on master), backport ...) closed by James
fixed: Cherry picked to release/7.1 branch as …

Mar 20, 2025:

5:02 PM Changeset in ffmpeg [0ce405af] by James Almer <jamrial@gmail.com>
avfilter/vf_zscale: add support for grayscale formats Signed-off-by: …
5:02 PM Changeset in ffmpeg [c3522716] by James Almer <jamrial@gmail.com>
avfilter/vf_zscale: add support for half precision float RGB formats …
12:15 PM Ticket #11522 (Certain URI-based protocols not properly handling URI encoding) updated by Cigaes
The paths for FFmpeg are mostly not URLs, even though they are …
8:52 AM Changeset in ffmpeg [76f09ab] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/webvttdec: update documentation The previous link lead to a …
6:10 AM Changeset in ffmpeg [b857bf9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/hevc/hevcdec: Simplify access to luma plane It is always set …
6:10 AM Changeset in ffmpeg [4505257] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/proresenc_kostya: Don't cast const away needlessly The …
6:10 AM Changeset in ffmpeg [d76ae080] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/svq1enc: Don't add to NULL It is undefined behavior. Pass a …
6:10 AM Changeset in ffmpeg [02c16b48] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/snow: Don't add to NULL It is undefined behavior. Fixes …
6:10 AM Changeset in ffmpeg [fbcc943b] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/h261enc: Don't use (size_t)-1 Fixes "runtime error: addition …
5:37 AM Ticket #11522 (Certain URI-based protocols not properly handling URI encoding) created by helpimnotdrowning
Summary of the bug: I originally discovered this when trying to play a …
12:32 AM Ticket #11500 ("ictcp" colorspace "Function not implemented" unnecessarily failed things) updated by James
Can you share that in.mkv sample, or another one to reproduce this issue?
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