X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=quicksync_encoder.h;h=110d615ed05e846b85aae14ad4422a64166092f2;hb=6ffaabac0a523617b686f40c154a25cb548cc561;hp=de243ac6f2a3f28e98a9a30ae090a90b35332a67;hpb=fb7eac9998ac186130409e859eb7c63906f7a2fd;p=nageru

diff --git a/quicksync_encoder.h b/quicksync_encoder.h
index de243ac..110d615 100644
--- a/quicksync_encoder.h
+++ b/quicksync_encoder.h
@@ -78,6 +78,11 @@ public:
 	void release_gl_resources();  // Requires an OpenGL context. Must be run after shutdown.
 	int64_t global_delay() const;  // So we never get negative dts.
 
+	// Tries to autodetect a device with a usable VA-API H.264 encoder.
+	// Tries first the default X11 display, then every /dev/dri/renderD* node in turn.
+	// Dies if none could be found.
+	static std::string get_usable_va_display();
+
 private:
 	std::unique_ptr<QuickSyncEncoderImpl> impl;
 };