From a8bf8487ebdfbc29b851905ddaba095dff74a104 Mon Sep 17 00:00:00 2001
From: Holy Wu <HolyWu@users.noreply.github.com>
Date: Wed, 19 Dec 2018 11:26:14 +0800
Subject: [PATCH] Change default pool to 1

---
 README.md     | 2 +-
 VMAF/VMAF.cpp | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index a7311b6..b9ccb18 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ The folder `model` must be located in the same folder as `VMAF.dll`.
 Usage
 =====
 
-    vmaf.VMAF(clip reference, clip distorted[, int model=0, string log_path="", int log_fmt=0, bint psnr=False, bint ssim=False, bint ms_ssim=False, int pool=0, bint ci=False])
+    vmaf.VMAF(clip reference, clip distorted[, int model=0, string log_path="", int log_fmt=0, bint psnr=False, bint ssim=False, bint ms_ssim=False, int pool=1, bint ci=False])
 
 * reference, distorted: Clips to calculate VMAF score. Only YUV420P8, YUV422P8, YUV444P8, YUV420P10, YUV422P10, and YUV444P10 are supported.
 
diff --git a/VMAF/VMAF.cpp b/VMAF/VMAF.cpp
index 642c3d6..87b7d4a 100644
--- a/VMAF/VMAF.cpp
+++ b/VMAF/VMAF.cpp
@@ -190,7 +190,9 @@ static void VS_CC vmafCreate(const VSMap *in, VSMap *out, void *userData, VSCore
 
         d->ms_ssim = !!vsapi->propGetInt(in, "ms_ssim", 0, &err);
 
-        const int pool = int64ToIntS(vsapi->propGetInt(in, "pool", 0, &err));
+        int pool = int64ToIntS(vsapi->propGetInt(in, "pool", 0, &err));
+        if (err)
+            pool = 1;
 
         d->ci = !!vsapi->propGetInt(in, "ci", 0, &err);