[FFmpeg-cvslog] lavc/vvc/plt: validate run and signalled_entries

2025-05-23 Thread Nuo Mi
ffmpeg | branch: master | Nuo Mi | Sat May 17 13:51:50 2025 +0800| [363a7a34f6a91cdc89c96394746355b444c89940] | committer: Nuo Mi lavc/vvc/plt: validate run and signalled_entries Fixes a crash triggered by a fuzzed clip: https://github.com/ffvvc/tests/tree/main/fuzz/passed/000256.bit Reproduce

[FFmpeg-cvslog] aacdec_ac: fix signed overflow in ff_aac_ac_update_context()

2025-05-23 Thread Lynne
ffmpeg | branch: master | Lynne | Fri May 23 06:42:38 2025 +0900| [56b85b689dcfcf76792860fdf75ae65e2b739e30] | committer: Lynne aacdec_ac: fix signed overflow in ff_aac_ac_update_context() The issue is that state->cur[] is 8-bits, but a+b+1 can overflow before being clipped to 0xF in the follow

[FFmpeg-cvslog] ffv1enc_vulkan: fix array overflow

2025-05-23 Thread Maxime Gervais
ffmpeg | branch: master | Maxime Gervais | Fri May 23 16:20:41 2025 +0200| [cbdb5e2477ce6acf64bc85580c6cc1a55ac6f991] | committer: Lynne ffv1enc_vulkan: fix array overflow > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=cbdb5e2477ce6acf64bc85580c6cc1a55ac6f991 --- libavcodec/ffv1

[FFmpeg-cvslog] tests/fate/ac3: Make ac3-fixed-encode-2 bitexact across arches

2025-05-23 Thread Andreas Rheinhardt
ffmpeg | branch: master | Andreas Rheinhardt | Fri May 23 11:42:38 2025 +0200| [8c509ba4918dbf86dec87854691600ae6fde748e] | committer: Andreas Rheinhardt tests/fate/ac3: Make ac3-fixed-encode-2 bitexact across arches Don't use a 7.1 EAC3 input file for which our decoder is not bitexact; instea

[FFmpeg-cvslog] avfilter/vf_libplacebo: add shader_cache option

2025-05-23 Thread Niklas Haas
ffmpeg | branch: master | Niklas Haas | Wed May 14 15:16:50 2025 +0200| [559317cc13577cebffc544c5b221819baaf957c4] | committer: Niklas Haas avfilter/vf_libplacebo: add shader_cache option Useful to speed up shader compilation. May significantly lower startup times, in particular with large or c

[FFmpeg-cvslog] avfilter/vf_libplacebo: implement rotation option

2025-05-23 Thread Niklas Haas
ffmpeg | branch: master | Niklas Haas | Fri May 16 13:05:21 2025 +0200| [4f623b4c59c3c838f588e9def7b59dcc26dee7b9] | committer: Niklas Haas avfilter/vf_libplacebo: implement rotation option Flipping can already be accomplished by setting the crop_w/h expressions to their negative values, so tog