ffmpegcolorspace: video/x-raw-gray is the same as the YUV Y800 format

diff --git a/gst/ffmpegcolorspace/gstffmpegcodecmap.c b/gst/ffmpegcolorspace/gstffmpegcodecmap.c
index 0a11659..1f4b45c 100644 (file)
--- a/gst/ffmpegcolorspace/gstffmpegcodecmap.c
+++ b/gst/ffmpegcolorspace/gstffmpegcodecmap.c
@@ -362,10 +362,17 @@ gst_ffmpeg_pixfmt_to_caps (enum PixelFormat pix_fmt, AVCodecContext * context)
     case PIX_FMT_AYUV4444:
       fmt = GST_MAKE_FOURCC ('A', 'Y', 'U', 'V');
       break;
-    case PIX_FMT_GRAY8:
+    case PIX_FMT_GRAY8:{
+      GstCaps *tmp;
+
       bpp = depth = 8;
       caps = gst_ff_vid_caps_new (context, "video/x-raw-gray",
           "bpp", G_TYPE_INT, bpp, "depth", G_TYPE_INT, depth, NULL);
+      tmp = gst_ff_vid_caps_new (context, "video/x-raw-yuv",
+          "format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('Y', '8', '0', '0'),
+          NULL);
+      gst_caps_append (caps, tmp);
+    }
       break;
     default:
       /* give up ... */
@@ -632,6 +639,9 @@ gst_ffmpeg_caps_to_pixfmt (const GstCaps * caps,
         case GST_MAKE_FOURCC ('Y', '4', '4', '4'):
           context->pix_fmt = PIX_FMT_YUV444P;
           break;
+        case GST_MAKE_FOURCC ('Y', '8', '0', '0'):
+          context->pix_fmt = PIX_FMT_GRAY8;
+          break;
       }
     }
   } else if (gst_structure_has_name (structure, "video/x-raw-rgb")) {