AV1: Intra decode started to be up and running. (#372)

* * rocDecode/AV1: Added new sequence callback and submit decode calls.

* * rocDecode/AV1: Intra decode started to work.

* * rocDecode/AV1: Do not build PrintVaapiParams() in normal (non-debug) mode.

src/parser/roc_video_parser.cpp

@@ -26,7 +26,7 @@ RocVideoParser::RocVideoParser() {
     pic_count_ = 0;
     pic_width_ = 0;
     pic_height_ = 0;
-    new_sps_activated_ = false;
+    new_seq_activated_ = false;
     frame_rate_.numerator = 0;
     frame_rate_.denominator = 0;