vpx: fix build against older libvpx versions

Such as 1.3.0 as on raspbian.

diff --git a/ext/vpx/gstvp9dec.c b/ext/vpx/gstvp9dec.c
index 066952e..69bb0fb 100644 (file)
--- a/ext/vpx/gstvp9dec.c
+++ b/ext/vpx/gstvp9dec.c
@@ -147,38 +147,46 @@ gst_vp9_dec_get_valid_format (GstVPXDec * dec, vpx_image_t * img,
     case VPX_IMG_FMT_I444:
       *fmt = GST_VIDEO_FORMAT_Y444;
       return TRUE;
-
+#ifdef VPX_IMG_FMT_I440
     case VPX_IMG_FMT_I440:
       /* Planar, half height, full width U/V */
       GST_FIXME_OBJECT (dec, "Please add a 4:4:0 planar frame format");
       GST_ELEMENT_WARNING (dec, STREAM, NOT_IMPLEMENTED,
           (NULL), ("Unsupported frame format - 4:4:0 planar"));
       return FALSE;
+#endif
+#ifdef VPX_IMG_FMT_I42016
     case VPX_IMG_FMT_I42016:
       /* VPX_IMG_FMT_I420 | VPX_IMG_FMT_HIGHBITDEPTH */
       GST_FIXME_OBJECT (dec, "Please add 16-bit I420 format");
       GST_ELEMENT_WARNING (dec, STREAM, NOT_IMPLEMENTED,
           (NULL), ("Unsupported frame format - 16-bit 4:2:0 planar"));
       return FALSE;
+#endif
+#ifdef VPX_IMG_FMT_I42216
     case VPX_IMG_FMT_I42216:
       /* VPX_IMG_FMT_I422 | VPX_IMG_FMT_HIGHBITDEPTH */
       GST_FIXME_OBJECT (dec, "Please add 16-bit Y42B format");
       GST_ELEMENT_WARNING (dec, STREAM, NOT_IMPLEMENTED,
           (NULL), ("Unsupported frame format - 16-bit 4:2:2 planar"));
       return FALSE;
+#endif
+#ifdef VPX_IMG_FMT_I44416
     case VPX_IMG_FMT_I44416:
       /* VPX_IMG_FMT_I444 | VPX_IMG_FMT_HIGHBITDEPTH */
       GST_FIXME_OBJECT (dec, "Please add 16-bit Y444 format");
       GST_ELEMENT_WARNING (dec, STREAM, NOT_IMPLEMENTED,
           (NULL), ("Unsupported frame format - 16-bit 4:4:4 planar"));
       return FALSE;
+#endif
+#ifdef VPX_IMG_FMT_I44016
     case VPX_IMG_FMT_I44016:
       /* VPX_IMG_FMT_I440 | VPX_IMG_FMT_HIGHBITDEPTH */
       GST_FIXME_OBJECT (dec, "Please add 16-bit 4:4:0 planar frame format");
       GST_ELEMENT_WARNING (dec, STREAM, NOT_IMPLEMENTED,
           (NULL), ("Unsupported frame format - 16-bit 4:4:0 planar"));
       return FALSE;
-
+#endif
     default:
       return FALSE;
   }