libyuv

Library for freeswitch yuv graphics manipulation

libyuv is an open source project that includes YUV scaling and conversion functionality. - Prepare content for compression, with point, bilinear or box filter. - Convert to YUV from webcam formats. - Convert from YUV to formats for rendering/effects. - Rotate by 90/180/270 degrees to adjust for mobile devices in portrait mode. - Optimized versions for SSE2/SSSE3/AVX2 on x86/x64, Neon on Arm, DSP R2 Mips are possible.