From e3c9041cfe2e6526802255583d27abf9a921863e Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Wed, 13 Apr 2016 17:31:27 +0200
Subject: h264: allocate some tables per slice contexts, not threads

This is more correct and avoids wasting space when frame threading is
used.
---
 libavcodec/h264.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec')

diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index b8dfbf6874..efecabf8b6 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -162,7 +162,7 @@ void ff_h264_free_tables(H264Context *h)
 int ff_h264_alloc_tables(H264Context *h)
 {
     const int big_mb_num = h->mb_stride * (h->mb_height + 1);
-    const int row_mb_num = h->mb_stride * 2 * h->avctx->thread_count;
+    const int row_mb_num = h->mb_stride * 2 * h->nb_slice_ctx;
     int x, y;
 
     FF_ALLOCZ_OR_GOTO(h->avctx, h->intra4x4_pred_mode,
-- 
cgit v1.2.3