vaapi_encode: Clean up the GOP structure configuration

Choose what types of reference frames will be used based on what types
are available, and make the intra-only mode explicit (GOP size one,
which must be used for MJPEG).

1 files changed, 1 insertions, 0 deletions

diff --git a/libavcodec/vaapi_encode.h b/libavcodec/vaapi_encode.h
index e61e900e8d..5d6fdcf336 100644
--- a/libavcodec/vaapi_encode.h
+++ b/libavcodec/vaapi_encode.h
@@ -224,6 +224,7 @@ typedef struct VAAPIEncodeContext {
     int64_t         ts_ring[MAX_REORDER_DELAY * 3];
 
     // Frame type decision.
+    int gop_size;
     int p_per_i;
     int b_per_p;
     int force_idr;