WebPIsAlphaMode   306 third_party/libwebp/dec/io.c   const int has_alpha = WebPIsAlphaMode(p->output->colorspace);
WebPIsAlphaMode   479 third_party/libwebp/dec/io.c   const int has_alpha = WebPIsAlphaMode(p->output->colorspace);
WebPIsAlphaMode   538 third_party/libwebp/dec/io.c   const int is_alpha = WebPIsAlphaMode(colorspace);