avcodec/videotoolbox: fix decoding of some HEVC videos

[ffmpeg] / libavcodec / dxva2_hevc.c

diff --git a/libavcodec/dxva2_hevc.c b/libavcodec/dxva2_hevc.c
index 542afc383a6cfb720defaf83846de2ca530f8b05..dbb701fb1c3fc4bfbb36bdf2e5ce10418bbaf3a8 100644 (file)
--- a/libavcodec/dxva2_hevc.c
+++ b/libavcodec/dxva2_hevc.c
@@ -22,14 +22,10 @@
 
 #include "libavutil/avassert.h"
 
+#include "dxva2_internal.h"
 #include "hevc_data.h"
 #include "hevcdec.h"
 
-// The headers above may include w32threads.h, which uses the original
-// _WIN32_WINNT define, while dxva2_internal.h redefines it to target a
-// potentially newer version.
-#include "dxva2_internal.h"
-
 #define MAX_SLICES 256
 
 struct hevc_dxva2_picture_context {
@@ -422,7 +418,7 @@ static int dxva2_hevc_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_HEVC_DXVA2_HWACCEL
-AVHWAccel ff_hevc_dxva2_hwaccel = {
+const AVHWAccel ff_hevc_dxva2_hwaccel = {
     .name           = "hevc_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
@@ -439,7 +435,7 @@ AVHWAccel ff_hevc_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_HEVC_D3D11VA_HWACCEL
-AVHWAccel ff_hevc_d3d11va_hwaccel = {
+const AVHWAccel ff_hevc_d3d11va_hwaccel = {
     .name           = "hevc_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
@@ -456,7 +452,7 @@ AVHWAccel ff_hevc_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_HEVC_D3D11VA2_HWACCEL
-AVHWAccel ff_hevc_d3d11va2_hwaccel = {
+const AVHWAccel ff_hevc_d3d11va2_hwaccel = {
     .name           = "hevc_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,