Bug 2047719. a=dmeehan DONTBUILD

template <typename S>

static inline void init_filter(S* s, Texture& t) {

  // If the width is not at least 2 pixels, then we can't safely sample the end

  // of the row with a linear filter. In that case, just punt to using nearest

  // filtering instead.

  s->filter = t.width >= 2 ? gl_filter_to_texture_filter(t.mag_filter)

  // If the width is not at least 2 pixel blocks, then we can't safely sample

  // the end of the row with a linear filter. In that case, just punt to using

  // nearest filtering instead.

  int filterWidth = t.internal_format == GL_RGB_RAW_422_APPLE ? 4 : 2;

  s->filter = t.width >= filterWidth ? gl_filter_to_texture_filter(t.mag_filter)

                                     : TextureFilter::NEAREST;

}