master
swscale: [LA] Optimize swscale funcs in input.c
swscale/internal: group user-facing options together
swscale: [LA] Optimize yuv2plane1_8_c.
swscale: add support for new 10/12 bit MSB formats
swscale/la: Add yuv2rgb_lasx.c and rgb2rgb_lasx.c files
swscale: rename SwsContext to SwsInternal
swscale/range_convert: saturate output instead of limiting input
swscale/loongarch: fix LASX YUV2RGB residual for multi-row slices
ALL: move av_unused to conform with standard requirement