lavf/libssh: translate a read of 0 to EOF

[ffmpeg] / libavcodec / cuviddec.c

diff --git a/libavcodec/cuviddec.c b/libavcodec/cuviddec.c
index 122c28f6e87efb07542ecfe7037aa6dcb6cf111c..4d3caf924ed3aea1951c810a15ca22d36d510421 100644 (file)
--- a/libavcodec/cuviddec.c
+++ b/libavcodec/cuviddec.c
@@ -550,12 +550,16 @@ static int cuvid_output_frame(AVCodecContext *avctx, AVFrame *frame)
                     .Height        = avctx->height >> (i ? 1 : 0),
                 };
 
-                ret = CHECK_CU(ctx->cudl->cuMemcpy2D(&cpy));
+                ret = CHECK_CU(ctx->cudl->cuMemcpy2DAsync(&cpy, device_hwctx->stream));
                 if (ret < 0)
                     goto error;
 
                 offset += avctx->height;
             }
+
+            ret = CHECK_CU(ctx->cudl->cuStreamSynchronize(device_hwctx->stream));
+            if (ret < 0)
+                goto error;
         } else if (avctx->pix_fmt == AV_PIX_FMT_NV12 ||
                    avctx->pix_fmt == AV_PIX_FMT_P010 ||
                    avctx->pix_fmt == AV_PIX_FMT_P016) {