Seemingly renderD128 works where card0 does not.

diff --git a/README b/README
index 33a7d22804af9434d9004780c6cbf059ba501d0b..6b76d650afeb3d1e88d3a05d8bc3e82501e48191 100644 (file)
--- a/README
+++ b/README
@@ -31,7 +31,7 @@ Nageru is in beta stage. It currently needs:
  - An Intel processor with Intel Quick Sync, or otherwise some hardware
    H.264 encoder exposed through VA-API. Note that you can use VA-API over
    DRM instead of X11, to use a non-Intel GPU for rendering but still use
-   Quick Sync (by giving e.g. “--va-display /dev/dri/card0”).
+   Quick Sync (by giving e.g. “--va-display /dev/dri/renderD128”).
 
  - Two or more Blackmagic USB3 cards, either HDMI or SDI. These are driven
    through the “bmusb” driver embedded in bmusb/, using libusb-1.0.

diff --git a/h264encode.cpp b/h264encode.cpp
index 784531663c3e6f7191f1847130b3291d34ee7203..a478c2a1a2459a2fa24d3ed06c34a598ea1bf8d1 100644 (file)
--- a/h264encode.cpp
+++ b/h264encode.cpp
@@ -924,7 +924,7 @@ int H264EncoderImpl::init_va(const string &va_display)
     
     if (support_encode == 0) {
         printf("Can't find VAEntrypointEncSlice for H264 profiles. If you are using a non-Intel GPU\n");
-        printf("but have one in your system, try launching Nageru with --va-display /dev/dri/card0\n");
+        printf("but have one in your system, try launching Nageru with --va-display /dev/dri/renderD128\n");
         printf("to use VA-API against DRM instead of X11.\n");
         exit(1);
     } else {