Move pf_is_depth_stencil() to u_format auxiliary module.

[mesa.git] / src / gallium / include / pipe / p_format.h

diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index e31538c95fcd67d31e97c2cc56934d7e550082d6..16ac95be9b68875b9cf9185dda04b05686fc76f2 100644 (file)
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -548,13 +548,6 @@ pf_get_2d_size(const struct pipe_format_block *block, size_t stride, unsigned he
    return pf_get_nblocksy(block, height)*stride;
 }
 
-static INLINE boolean 
-pf_is_depth_or_stencil( enum pipe_format format )
-{
-   return (pf_get_component_bits( format, PIPE_FORMAT_COMP_Z ) +
-           pf_get_component_bits( format, PIPE_FORMAT_COMP_S )) != 0;
-}
-
 static INLINE boolean 
 pf_is_depth_and_stencil( enum pipe_format format )
 {
@@ -562,52 +555,23 @@ pf_is_depth_and_stencil( enum pipe_format format )
            pf_get_component_bits( format, PIPE_FORMAT_COMP_S ) != 0);
 }
 
-/** DEPRECATED: For backwards compatibility */
-#define pf_is_depth_stencil pf_is_depth_or_stencil
-
-static INLINE boolean 
-pf_is_compressed( enum pipe_format format )
+enum pipe_video_chroma_format
 {
-   return pf_layout(format) == PIPE_FORMAT_LAYOUT_DXT ? TRUE : FALSE;
-}
+   PIPE_VIDEO_CHROMA_FORMAT_420,
+   PIPE_VIDEO_CHROMA_FORMAT_422,
+   PIPE_VIDEO_CHROMA_FORMAT_444
+};
 
-static INLINE boolean 
-pf_is_ycbcr( enum pipe_format format )
+#if 0
+enum pipe_video_surface_format
 {
-   return pf_layout(format) == PIPE_FORMAT_LAYOUT_YCBCR ? TRUE : FALSE;
-}
-
-static INLINE boolean 
-pf_has_alpha( enum pipe_format format )
-{
-   switch (pf_layout(format)) {
-   case PIPE_FORMAT_LAYOUT_RGBAZS:
-   case PIPE_FORMAT_LAYOUT_MIXED:
-      /* FIXME: pf_get_component_bits( PIPE_FORMAT_A8L8_UNORM, PIPE_FORMAT_COMP_A ) should not return 0 right? */
-      if(format == PIPE_FORMAT_A8_UNORM || 
-         format == PIPE_FORMAT_A8L8_UNORM || 
-         format == PIPE_FORMAT_A8L8_SRGB)
-         return TRUE;
-      return pf_get_component_bits( format, PIPE_FORMAT_COMP_A ) ? TRUE : FALSE;
-   case PIPE_FORMAT_LAYOUT_YCBCR:
-      return FALSE; 
-   case PIPE_FORMAT_LAYOUT_DXT:
-      switch (format) {
-      case PIPE_FORMAT_DXT1_RGBA:
-      case PIPE_FORMAT_DXT3_RGBA:
-      case PIPE_FORMAT_DXT5_RGBA:
-      case PIPE_FORMAT_DXT1_SRGBA:
-      case PIPE_FORMAT_DXT3_SRGBA:
-      case PIPE_FORMAT_DXT5_SRGBA:
-         return TRUE;
-      default:
-         return FALSE;
-      }
-   default:
-      assert( 0 );
-      return FALSE;
-   }
-}
+   PIPE_VIDEO_SURFACE_FORMAT_NV12,  /**< Planar; Y plane, UV plane */
+   PIPE_VIDEO_SURFACE_FORMAT_YV12,  /**< Planar; Y plane, U plane, V plane */
+   PIPE_VIDEO_SURFACE_FORMAT_YUYV,  /**< Interleaved; Y,U,Y,V,Y,U,Y,V */
+   PIPE_VIDEO_SURFACE_FORMAT_UYVY,  /**< Interleaved; U,Y,V,Y,U,Y,V,Y */
+   PIPE_VIDEO_SURFACE_FORMAT_VUYA   /**< Packed; A31-24|Y23-16|U15-8|V7-0 */
+};
+#endif
 
 #ifdef __cplusplus
 }