vaapi_encode: Add support for codec-local options

Signed-off-by: Anton Khirnov <anton@khirnov.net>

1 files changed, 5 insertions, 0 deletions

diff --git a/libavcodec/vaapi_encode.h b/libavcodec/vaapi_encode.h
index 9716578e5a..ec552dad0a 100644
--- a/libavcodec/vaapi_encode.h
+++ b/libavcodec/vaapi_encode.h
@@ -172,6 +172,11 @@ typedef struct VAAPIEncodeContext {
     int p_counter;
     int end_of_stream;
 
+    // Codec-local options are allocated to follow this structure in
+    // memory (in the AVCodec definition, set priv_data_size to
+    // sizeof(VAAPIEncodeContext) + sizeof(VAAPIEncodeFooOptions)).
+    void *codec_options;
+    char codec_options_data[0];
 } VAAPIEncodeContext;