Timeline



Feb 1, 2026:

9:14 PM Ticket #4141 (HEVC: 1920x1080i file decoded as 1920x540p) updated by Balling
​https://patchwork.ffmpeg.org/project/ffmpeg/patch/176840251704.25.65933 …
9:11 PM Ticket #11612 (Vulkan HEVC decode 1st frame broken) closed by Balling
fixed
2:53 PM Changeset in ffmpeg [8fbd31e7] by stevxiao <steven.xiao@amd.com>
doc/filters: add entry for mestimate_d3d12 Add documentation for the …

Jan 31, 2026:

1:46 PM Changeset in ffmpeg [364d5dda] by frankplow <post@frankplowman.com>
lavc/vvc: Fix unchecked error codes from add_reconstructed_area
1:46 PM Changeset in ffmpeg [f9740eb9] by frankplow <post@frankplowman.com>
lavc/vvc: Fix unchecked error codes from set_qp_y Fixes: …

Jan 30, 2026:

4:59 PM Changeset in ffmpeg [50bcc96a] by James Almer <jamrial@gmail.com>
avformat/cafdec: parse non-intra streams Needed to set KF flags so …
2:20 PM Changeset in ffmpeg [39661f92] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
fftools/ffmpeg_{filter,mux_init}: Improve type-safety Reviewed-by: …
2:20 PM Changeset in ffmpeg [67c87cde] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avfilter/formats,vsrc_testsrc: use type-safe formats functions …
12:24 PM Changeset in ffmpeg [de3f99d7] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avformat/cafenc: Truncate values for avio_w8() Fixes triggering …
10:30 AM Changeset in ffmpeg [4367c05] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avformat/cafenc: Fix segfault upon error, avoid indirection …
5:21 AM Changeset in ffmpeg [7ebb6c54] by Martin Storsjö <martin@martin.st>
tools: Lowercase more patterns in aarch64 assembly Match more SVE/SME …
5:21 AM Changeset in ffmpeg [f74c551e] by Martin Storsjö <martin@martin.st>
aarch64: Fix indentation of a few instructions This file is excempt …
12:09 AM Changeset in ffmpeg [277f9cb5] by James Almer <jamrial@gmail.com>
avformat/cafenc: add init and deinit callbacks Signed-off-by: James …
12:09 AM Changeset in ffmpeg [2d5556b0] by James Almer <jamrial@gmail.com>
avformat/cafenc: reindent after the previous changes Signed-off-by: …
12:09 AM Changeset in ffmpeg [7581abdc] by James Almer <jamrial@gmail.com>
avformat/cafenc: support writing Packet Table Chunk Header if there …
12:09 AM Changeset in ffmpeg [6ff12c4f] by James Almer <jamrial@gmail.com>
avformat/cafenc: add support for variable frame size codecs …
12:09 AM Changeset in ffmpeg [7600d123] by James Almer <jamrial@gmail.com>
avformat/cafenc: define a structure to store stream private fields …
12:09 AM Changeset in ffmpeg [8d1f247e] by James Almer <jamrial@gmail.com>
avformat/cafenc: fix setting frame count fields in Packet Table …
12:09 AM Changeset in ffmpeg [f5ea09af] by James Almer <jamrial@gmail.com>
avformat/cafdec: export frame size when present Signed-off-by: James …
12:09 AM Changeset in ffmpeg [c52b287b] by James Almer <jamrial@gmail.com>
avformat/cafdec: fix setting stream and packet durations Take into …
12:09 AM Changeset in ffmpeg [041d1089] by James Almer <jamrial@gmail.com>
avcodec/opus/enc: don't remove more samples than needed from the last …
12:09 AM Changeset in ffmpeg [c3aea762] by James Almer <jamrial@gmail.com>
avcodec/opus/enc: set avctx->frame_size to a better guess based on …

Jan 29, 2026:

9:33 PM Changeset in ffmpeg [5b4ba2e1] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avfilter/vsrc_amf: Remove unused-but-set variable Reviewed-by: …
2:11 PM Ticket #7624 (Support IPTPQc2 with chroma reshaping in Dolby Vision samples) closed by Balling
fixed: This is supported in libplacebo which is part of ffmpeg and mpv which …
1:08 PM Changeset in ffmpeg [ca5504fb] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/liblc3dec: Simplify sample fmt selection Signed-off-by: …
1:08 PM Changeset in ffmpeg [ba1aea76] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/liblc3{dec,enc}: Simplify sample_size, is_planar check Sample …
12:19 PM Changeset in ffmpeg [3c902f68] by Jack Lau <jacklau1222gm@gmail.com>
configure: update whip dependences The dtls_protocol is ffmpeg …
12:18 PM Changeset in ffmpeg [2a0a32c4] by Jack Lau <jacklau1222gm@gmail.com>
avformat/whip: remove the confused option buffer_size See …
11:25 AM Changeset in ffmpeg [fc0e0ef0] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
tests/checkasm/hevc_dequant: Only init buffer when needed …
11:25 AM Changeset in ffmpeg [436b74b7] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/hevc/dequant: Add SSSE3 dequant ASM function …
11:25 AM Changeset in ffmpeg [cf359a79] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/hevc/dsp: Add alignment for dequant Signed-off-by: Andreas …
11:25 AM Changeset in ffmpeg [0c7f87b1] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/hevc/dsp_template: Optimize impossible branches away Saves …
10:54 AM Changeset in ffmpeg [2729c529] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/hevc/deblock: Reduce usage of GPRs Don't use two GPRs to …
10:54 AM Changeset in ffmpeg [08432522] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/hevc/deblock: avoid unused GPR r12 is unused, so use it …
10:54 AM Changeset in ffmpeg [0aad8b86] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/hevc/deblock: Avoid vmovdqa (It would even be possible to …
10:54 AM Changeset in ffmpeg [c940128f] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/vp9lpf: Avoid vmovdqa Signed-off-by: Andreas Rheinhardt …
12:55 AM Ticket #10432 (HEVC corruption when using -c copy to .hevc file) closed by Balling
fixed: I guess got fixed with #7799. I checked the file, I still have it.
12:51 AM Ticket #7799 (hevc_mp4toannexb filter inserts extradata wrong position (hevc_cuvid ...) closed by Balling
fixed: Fixed now, hevc_metadata produces same frame_md5. Likely fixed in …
12:33 AM Changeset in ffmpeg [c898ddb8] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/cfhddsp: Reduce number of xmm registers used Reviewed-by: …
12:33 AM Changeset in ffmpeg [848c3ca7] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/cfhddsp: Avoid pmaddwd The result of using pmaddwd with …
12:33 AM Changeset in ffmpeg [62244457] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/cfhdencdsp: Avoid += x, -= x Avoid incrementing lowq and …
12:33 AM Changeset in ffmpeg [7dd64878] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/cfhdencdsp: Don't load twice Sign extend the integer …
12:33 AM Changeset in ffmpeg [91c77104] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/cfhdencdsp: Avoid unnecessary constants Up until now, …
12:32 AM Changeset in ffmpeg [cd3d8116] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/cfhdencdsp: Avoid load of -1 It can be easily generated …
12:09 AM Ticket #9874 (hevc_nvenc is missing b_adapt option) closed by Balling
fixed: Fixed in 499b5f5f92f73e5b0e6108242983695fcb6409e2

Jan 28, 2026:

10:47 AM Changeset in ffmpeg [4ad20a2] by Gyan Doshi <gyan@gyan.dev>
avformat/tls_gnutls: set key and cert when they're PEM string …
10:47 AM Changeset in ffmpeg [28fb3f5e] by Gyan Doshi <gyan@gyan.dev>
avformat/tls_gnutls: set srtp profile when it is enabled …
10:47 AM Changeset in ffmpeg [8f9825cf] by Gyan Doshi <gyan@gyan.dev>
avformat/tls_gnutls: add check for s->external_sock When …
10:47 AM Changeset in ffmpeg [7f9d8b0c] by Gyan Doshi <gyan@gyan.dev>
avformat/tls_gnutls: enable dtls build Implement ff_ssl_*_key_cert() …
4:53 AM SponsoringPrograms/GSoC/2026 edited by compn
fix formatting on earlier addition (diff)
4:24 AM SponsoringPrograms/GSoC/2026 edited by compn
add some unmentored qualification tasks (diff)

Jan 27, 2026:

5:05 PM Changeset in ffmpeg [f4ca7950] by Zhao Zhili <quink@noreply.code.ffmpeg.org>
avfilter/vf_mestimate_d3d12: remove redundant mb_size constants A …
12:58 PM Changeset in ffmpeg [e9e8a32b] by Timo Rothenpieler <timo@rothenpieler.org>
avcodec/nvenc: add 4-way multi nvenc split frame encoding support
12:58 PM Changeset in ffmpeg [499b5f5f] by Timo Rothenpieler <timo@rothenpieler.org>
avcodec/nvenc: add b_adapt option for HEVC encoder The b_adapt option …
8:28 AM Changeset in ffmpeg [a9763282] by stevenliu <lingjiujianke@gmail.com>
avformat/dashdec: check value valid after read value from mpd xml …
7:04 AM SponsoringPrograms/GSoC/2026 edited by Raja Rathour
(diff)
6:54 AM SponsoringPrograms/GSoC/2026 edited by Raja Rathour
(diff)

Jan 26, 2026:

11:51 PM WikiStart edited by Michael Niedermayer
link GSoC/2026 (diff)
12:10 PM Changeset in ffmpeg [d9e8c856] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
swscale/x86/ops_int: Check for cpuflag instead of avx_enabled This …
11:31 AM Changeset in ffmpeg [451ff23] by ArazIusubov <Primeadvice@gmail.com>
avfilter: d3d12 motion estimation filter support This commit …
10:39 AM Changeset in ffmpeg [714152dd] by Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>
avutil/hwcontext_d3d11va: added resource and heap flags to DeviceContext
10:07 AM Changeset in ffmpeg [fe0813d6] by Gyan Doshi <ffmpeg@gyani.pro>
ffmpeg_demux: fix readrate to respect initial burst Fixes #21510
9:45 AM Changeset in ffmpeg [10db62d2] by Niklas Haas <ffmpeg@haasn.dev>
swscale/utils: zero init filter memory as before Commit …
3:40 AM SponsoringPrograms/GSoC/2026 edited by Marth64
(diff)

Jan 25, 2026:

9:53 PM Changeset in ffmpeg [bf4d5037] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/h264dsp: Remove redundant h264 from H264DSPCtx member names …
9:53 PM Changeset in ffmpeg [489aaf4e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Don't sign-extend stride Unnecessary (and …
9:53 PM Changeset in ffmpeg [db66e05] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Avoid reload Old benchmarks: …
9:53 PM Changeset in ffmpeg [8428a412] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Avoid MMX in deblock_h_luma_8 Old …
9:53 PM Changeset in ffmpeg [9882973] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Avoid reloading constant No change in …
9:53 PM Changeset in ffmpeg [eaaf45f] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock_10bit: Simplify r0+4*r1 Signed-off-by: …
9:53 PM Changeset in ffmpeg [aab0946e] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock_10bit: Remove mmxext functions Now that the …
9:53 PM Changeset in ffmpeg [dbdf514] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock_10bit: Remove custom stack allocation code …
9:53 PM Changeset in ffmpeg [b1140d3c] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Remove obsolete macro parameters They are a …
9:53 PM Changeset in ffmpeg [89947532] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Simplify splatting Signed-off-by: Andreas …
9:53 PM Changeset in ffmpeg [a22149ab] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Remove always-false branches These …
9:53 PM Changeset in ffmpeg [d53ff302] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
tests/checkasm/h264dsp: Don't test loop filter strength 0 These …
9:53 PM Changeset in ffmpeg [98224481] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/x86/h264_deblock: Remove unused macros Forgotten in …
9:46 PM Changeset in ffmpeg [6e65d1c9] by Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
avcodec/motion_est: Fix left shifts of negative numbers Fixes ticket …
6:30 PM Ticket #9468 (J2K is decoding rgb24 as bgr24 in native decoder) closed by Balling
fixed: Fixed in aab0c23cb848b9db10aae9849505221ba7988776
6:55 AM Changeset in ffmpeg [8966101f] by Jun Zhao <mypopydev@gmail.com>
lavc/hevc: add aarch64 neon for 12-bit dequant Implement NEON …
6:55 AM Changeset in ffmpeg [ce89d974] by Jun Zhao <mypopydev@gmail.com>
lavc/hevc: add aarch64 neon for 10-bit dequant Implement NEON …
6:55 AM Changeset in ffmpeg [24f296c] by Jun Zhao <mypopydev@gmail.com>
lavc/hevc: optimize dequant for shift=0 case (identity transform) The …
6:55 AM Changeset in ffmpeg [0886e50c] by Jun Zhao <mypopydev@gmail.com>
lavc/hevc: add aarch64 neon for 8-bit dequant Implement NEON …
5:09 AM Changeset in ffmpeg [1e1dde87] by Zhao Zhili <zhilizhao@tencent.com>
avcodec/libx265: map ffmpeg log level to x265 log level Previously …
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