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Linux 6.19-rc5

12 January 03:03 - Linux Kernel - Linus Torvalds

avcodec/d3d12va_encode: add Region of Interest (ROI) support

12 January 02:45 - FFmpeg - stevxiao

This commit implements ROI (Region of Interest) encoding support for D3D12VA hardware encoders, enabling spatially-adaptive quality control for H.264, HEVC, and AV1 encoders. Query for `D3D12_VIDEO_ENCODER_RATE_CONTROL_FLAG_ENABLE_DELTA_QP` support during initialization to check whether the hardware support delta QP.

avcodec/bswapdsp: improve performance by remove manually unroll

10 January 18:56 - FFmpeg - Zhao Zhili

Manually unrolling loops increases code size, which can sometimes improve performance, but more often than not, it degrades performance.

checkasm/riscv: handle other float ABIs than double

10 January 15:20 - FFmpeg - Rémi Denis-Courmont

This splits out the integer and floating point handling to add support for software, single and quad float ABI's.

avformat/tls_gnutls: implement dtls handshake logic

10 January 05:30 - FFmpeg - Jack Lau

Get and set remote addr when dtls server mode.

lavfi/nlmeans: add aarch64 neon for compute_weights_line

9 January 16:10 - FFmpeg - Jun Zhao

Implement NEON optimization for compute_weights_line. Also update the function signature to use ptrdiff_t for stack arguments (max_meaningful_diff, startx, endx).