Fix unbalanced Doxygen \cond and \endcond pairs

Change-Id: I86b498be21c5a9a8ad2a287305ea3862bf6b3d00
diff --git a/av1/encoder/encoder.h b/av1/encoder/encoder.h
index c8cf8ad..e374589 100644
--- a/av1/encoder/encoder.h
+++ b/av1/encoder/encoder.h
@@ -200,8 +200,6 @@
 
 #define MAX_VBR_CORPUS_COMPLEXITY 10000
 
-/*!\cond */
-
 typedef enum {
   MOD_FP,           // First pass
   MOD_TF,           // Temporal filtering
diff --git a/av1/encoder/pass2_strategy.h b/av1/encoder/pass2_strategy.h
index 6234623..8bcc8b8 100644
--- a/av1/encoder/pass2_strategy.h
+++ b/av1/encoder/pass2_strategy.h
@@ -21,7 +21,6 @@
 
 #include "av1/encoder/encoder.h"
 
-/*!\endcond */
 /*!
  * \brief accumulated stats and features in a gf group
  */
@@ -60,7 +59,7 @@
   double frame_sr_coded_error;
   /*!\endcond */
 } GF_FRAME_STATS;
-/*!cond */
+/*!\cond */
 
 void av1_init_second_pass(struct AV1_COMP *cpi);
 
diff --git a/av1/encoder/ratectrl.h b/av1/encoder/ratectrl.h
index 6dc5baf..d5df59b 100644
--- a/av1/encoder/ratectrl.h
+++ b/av1/encoder/ratectrl.h
@@ -539,6 +539,8 @@
   int q_history[MAX_Q_HISTORY];
 } PRIMARY_RATE_CONTROL;
 
+/*!\cond */
+
 struct AV1_COMP;
 struct AV1EncoderConfig;
 struct GF_GROUP;