Merge pull request #50 from digetx/xv-16bit-framebuffer-support

Xv 16bit framebuffer support
grate-driver · Jan 15, 2019 · feac058 · feac058
2 parents 419adb2 + 57a430f
commit feac058
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/src/xv.c b/src/xv.c
@@ -112,6 +112,10 @@ static XF86ImageRec XvImages[] = {
 };
 
 static XF86VideoFormatRec XvFormats[] = {
+    {
+        .depth = 16,
+        .class = TrueColor,
+    },
     {
         .depth = 24,
         .class = TrueColor,
@@ -572,10 +576,13 @@ static Bool TegraVideoOverlayInitialize(TegraVideoPtr priv, ScrnInfoPtr scrn,
 
     res = drmModeGetResources(tegra->fd);
     if (!res) {
-        return FALSE;
+        ErrorMsg("drmModeGetResources failed\n");
+        success = FALSE;
+        goto end;
     }
 
     if (overlay_id > res->count_crtcs) {
+        ErrorMsg("Invalid overlay_id %u:%u\n", overlay_id, res->count_crtcs);
         success = FALSE;
         goto end;
     }
@@ -1315,8 +1322,10 @@ Bool TegraXvScreenInit(ScreenPtr pScreen)
     if (!TegraXvGetDrmProps(scrn, priv))
         goto err_free_adaptor;
 
-    if (!xf86XVScreenInit(pScreen, &xvAdaptor, 1))
+    if (!xf86XVScreenInit(pScreen, &xvAdaptor, 1)) {
+        ErrorMsg("xf86XVScreenInit failed\n");
         goto err_free_adaptor;
+    }
 
     xf86DrvMsg(scrn->scrnIndex, X_INFO, "XV adaptor initialized\n");