From 1093aaf1853672ed5161fa21640dcb29f13c18bc Mon Sep 17 00:00:00 2001
From: andrewlewis <andrewlewis@google.com>
Date: Thu, 29 Nov 2018 10:30:39 +0000
Subject: [PATCH] Specify a version for the FFmpeg dependency

Issue: #5154
PiperOrigin-RevId: 223314749
---
 extensions/ffmpeg/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/extensions/ffmpeg/README.md b/extensions/ffmpeg/README.md
index d5a37db013..52dacf8166 100644
--- a/extensions/ffmpeg/README.md
+++ b/extensions/ffmpeg/README.md
@@ -46,7 +46,7 @@ HOST_PLATFORM="linux-x86_64"
   be supported. See the [Supported formats][] page for more details of the
   available flags.
 
-For example, to fetch and build for armeabi-v7a,
+For example, to fetch and build FFmpeg release 4.0 for armeabi-v7a,
   arm64-v8a and x86 on Linux x86_64:
 
 ```
@@ -71,7 +71,7 @@ COMMON_OPTIONS="\
     " && \
 cd "${FFMPEG_EXT_PATH}/jni" && \
 (git -C ffmpeg pull || git clone git://source.ffmpeg.org/ffmpeg ffmpeg) && \
-cd ffmpeg && \
+cd ffmpeg && git checkout release/4.0 && \
 ./configure \
     --libdir=android-libs/armeabi-v7a \
     --arch=arm \