X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fnvenc.h;h=6bdf4741fa087848fdd7aab0b4740ccc78d47169;hb=1dff97b7bc792267c3e79030fbaed0e9fefc65fb;hp=ddd6168409093ee75382d42354d521244959db86;hpb=2ac399d7faa5ac80088715780769522d1141b549;p=ffmpeg

diff --git a/libavcodec/nvenc.h b/libavcodec/nvenc.h
index ddd61684090..6bdf4741fa0 100644
--- a/libavcodec/nvenc.h
+++ b/libavcodec/nvenc.h
@@ -33,6 +33,7 @@ typedef void ID3D11Device;
 #include "compat/cuda/dynlink_loader.h"
 #include "libavutil/fifo.h"
 #include "libavutil/opt.h"
+#include "hwconfig.h"
 
 #include "avcodec.h"
 
@@ -54,6 +55,13 @@ typedef void ID3D11Device;
 #define NVENC_HAVE_HEVC_BFRAME_REF_MODE
 #endif
 
+// SDK 9.1 compile time feature checks
+#if NVENCAPI_CHECK_VERSION(9, 1)
+#define NVENC_HAVE_MULTIPLE_REF_FRAMES
+#define NVENC_HAVE_CUSTREAM_PTR
+#define NVENC_HAVE_GETLASTERRORSTRING
+#endif
+
 typedef struct NvencSurface
 {
     NV_ENC_INPUT_PTR input_surface;
@@ -127,6 +135,7 @@ typedef struct NvencContext
     NV_ENC_CONFIG encode_config;
     CUcontext cu_context;
     CUcontext cu_context_internal;
+    CUstream cu_stream;
     ID3D11Device *d3d11_device;
 
     int nb_surfaces;
@@ -192,6 +201,7 @@ typedef struct NvencContext
     int coder;
     int b_ref_mode;
     int a53_cc;
+    int dpb_size;
 } NvencContext;
 
 int ff_nvenc_encode_init(AVCodecContext *avctx);
@@ -205,6 +215,9 @@ int ff_nvenc_receive_packet(AVCodecContext *avctx, AVPacket *pkt);
 int ff_nvenc_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                           const AVFrame *frame, int *got_packet);
 
+void ff_nvenc_encode_flush(AVCodecContext *avctx);
+
 extern const enum AVPixelFormat ff_nvenc_pix_fmts[];
+extern const AVCodecHWConfigInternal *ff_nvenc_hw_configs[];
 
 #endif /* AVCODEC_NVENC_H */