VP8LDecodeAlphaImageStream   69 3rdparty/libwebp/dec/alpha.c     ok = VP8LDecodeAlphaImageStream(width, height, alpha_data, alpha_data_size,
VP8LDecodeAlphaImageStream   98 3rdparty/libwebp/dec/vp8li.h int VP8LDecodeAlphaImageStream(int width, int height, const uint8_t* const data,